A selection of replacement parts for K.B. These parts are not original parts unless otherwise stated in the descriptions. Please check your choices thoroughly.
Add the quantities required for each item, then click "Add to Cart" before proceeding to the next page
| Replacement Parts | Price | Quantity | ||
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- Replaces - K.B 4 - 21: BB 6.35-15.88-4.98 K.B IB New - 6.5: BB 6.35-15.88-4.98 K.B Inboard Late Model - 11: BB 6.35-15.88-4.98 K.B New Marine - 40: BB 6.35-15.88-4.98 K.B OB 21 - 6.5: BB 6.35-15.88-4.98 K.B OB Old 12MM Crank Marine - 21: BB 6.35-15.88-4.98 K.B Old - 3.5: BB 6.35-15.88-4.98 K.B Outboard 13mm Crank - 3.5: BB 6.35-15.88-4.98 K.B Schnuerle: BB 6.35-15.88-4.98 K.B 4 - 21: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B 4 - 21: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B IB New - 6.5: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B IB New - 6.5: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Inboard Late Model - 11: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Inboard Late Model - 90: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B New Marine - 40: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B New Marine - 40: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B OB 21 - 6.5: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B OB 21 - 6.5: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B OB Old 12MM Crank Marine - 21: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B OB Old 12MM Crank Marine - 7.5: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Old - 3.5: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Old - 3.5: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Outboard 13mm Crank - 3.5: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Outboard 13mm Crank - 3.5: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Schnuerle: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Schnuerle: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Replacement Part: R4-CSN-T9H-ACO-ECO (Each) Double shielded ceramic-hybrid bearing with high speed polyamide retainer and light anti-rust lubricant Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$66.05
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B 4 - 21: BB 6.35-15.88-4.98 K.B IB New - 6.5: BB 6.35-15.88-4.98 K.B Inboard Late Model - 11: BB 6.35-15.88-4.98 K.B New Marine - 67: BB 6.35-15.88-4.98 K.B OB 21 - 5.8: BB 6.35-15.88-4.98 K.B OB Old 12MM Crank Marine - 21: BB 6.35-15.88-4.98 K.B Old - 7.5: BB 6.35-15.88-4.98 K.B Schnuerle - 67: BB 6.35-15.88-4.98 K.B 21 - 3.5 Aircraft: Front Bearing - Stainless Bearing K.B 3.5 Inboard New: Front Bearing - Stainless Bearing K.B 3.5 Outboard Old: Front Bearing - Stainless Bearing K.B 3.5 Outboard X.196: Front Bearing - Stainless Bearing K.B 4 - 21: Bearing - Stainless Bearing Shielded Option K.B 40-11: Front Bearing - Stainless Bearing K.B IB New - 6.5: Bearing - Stainless Bearing Shielded Option K.B Inboard Late Model - 11: Bearing - Stainless Bearing Shielded Option K.B New Marine - 67: Bearing - Stainless Bearing Shielded Option K.B OB 21 - 5.8: Bearing - Stainless Bearing Shielded Option K.B OB Old 12MM Crank Marine - 21: Bearing - Stainless Bearing Shielded Option K.B Old - 7.5: Bearing - Stainless Bearing Shielded Option K.B Schnuerle - 67: Bearing - Stainless Bearing Shielded Option Replacement Part: SR4-ZZ-MC3 (Each) Double shielded standard stainless steel bearing Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing |
$4.23
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40 Available Now
-> Orders for more than 40 can be expected around Jun 18, 2026
View Entire Category: | ||||
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- Replaces - K.B 4 - 21: BB 6.35-15.88-4.98 K.B IB New - 6.5: BB 6.35-15.88-4.98 K.B Inboard Late Model - 11: BB 6.35-15.88-4.98 K.B New Marine - 67: BB 6.35-15.88-4.98 K.B OB 21 - 5.8: BB 6.35-15.88-4.98 K.B OB Old 12MM Crank Marine - 21: BB 6.35-15.88-4.98 K.B Old - 7.5: BB 6.35-15.88-4.98 K.B Schnuerle - 67: BB 6.35-15.88-4.98 K.B 4 - 21: Bearing - Stainless Bearing Sealed Option K.B IB New - 6.5: Bearing - Stainless Bearing Sealed Option K.B Inboard Late Model - 11: Bearing - Stainless Bearing Sealed Option K.B New Marine - 67: Bearing - Stainless Bearing Sealed Option K.B OB 21 - 5.8: Bearing - Stainless Bearing Sealed Option K.B OB Old 12MM Crank Marine - 21: Bearing - Stainless Bearing Sealed Option K.B Old - 7.5: Bearing - Stainless Bearing Sealed Option K.B Schnuerle - 67: Bearing - Stainless Bearing Sealed Option Replacement Part: SR4-2RS-MC3 (Each) Double black rubber sealed standard stainless steel bearing Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing |
$4.14
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65 Available Now
-> Orders for more than 65 can be expected around Jun 18, 2026
View Entire Category: | ||||
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- Replaces - K.B 4 - 21: BB 6.35-15.88-4.98 K.B New Marine - 67: BB 6.35-15.88-4.98 K.B OB 21 - 5.8: BB 6.35-15.88-4.98 K.B OB Old 12MM Crank Marine - 21: BB 6.35-15.88-4.98 K.B 4 - 21: Bearing - Standard Bearing Sealed Option K.B New Marine - 67: Bearing - Standard Bearing Sealed Option K.B OB 21 - 5.8: Bearing - Standard Bearing Sealed Option K.B OB Old 12MM Crank Marine - 21: Bearing - Standard Bearing Sealed Option Replacement Part: R4-2RS-MC3 (Each) Double rubber sealed standard bearing Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$3.77
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239 Available Now
-> Orders for more than 239 can be expected around Jun 18, 2026
View Entire Category: | ||||
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- Replaces - K.B 4 - 21: BB 6.35-15.88-4.98 K.B IB New - 6.5: BB 6.35-15.88-4.98 K.B Inboard Late Model - 11: BB 6.35-15.88-4.98 K.B New Marine - 67: BB 6.35-15.88-4.98 K.B OB 21 - 5.8: BB 6.35-15.88-4.98 K.B OB Old 12MM Crank Marine - 21: BB 6.35-15.88-4.98 K.B Old - 7.5: BB 6.35-15.88-4.98 K.B Schnuerle - 67: BB 6.35-15.88-4.98 K.B 4 - 21: Bearing - Standard Bearing Shielded Option K.B IB New - 6.5: Bearing - Standard Bearing Shielded Option K.B Inboard Late Model - 11: Bearing - Standard Bearing Shielded Option K.B New Marine - 67: Bearing - Standard Bearing Shielded Option K.B OB 21 - 5.8: Bearing - Standard Bearing Shielded Option K.B OB Old 12MM Crank Marine - 21: Bearing - Standard Bearing Shielded Option K.B Old - 7.5: Bearing - Standard Bearing Shielded Option K.B Schnuerle - 67: Bearing - Standard Bearing Shielded Option Replacement Part: R4-ZZ-MC3 (Each) Double shielded standard bearing Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$3.95
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165 Available Now
-> Orders for more than 165 can be expected around Jun 18, 2026
View Entire Category: | ||||
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- Replaces - K.B SS Outboard Marine Engine - 0.15: BB 7-19-6 K.B SS Outboard Marine Engine - 0.15: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Replacement Part: 607-CSN-2RU-T9H-ECO (Each) Double black rubber sealed economy ceramic-hybrid bearing with a high speed polyamide retainer Single Row Ball Bearings - 7x19x6 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$72.41
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B SS Outboard Marine Engine - 0.15: BB 7-19-6 K.B SS Outboard Marine Engine - 0.15: Replacement Front Bearing - High Speed Bearing - Polyamide Retainer Replacement Part: 607-Z-MC45-T9H-AF12-J (Each) Single shielded high clearance bearing with a high speed polyamide retainer and light oil lubricant Single Row Ball Bearings - 7x19x6 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing |
$6.14
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60 Available Now
-> Orders for more than 60 can be expected around Jun 18, 2026
View Entire Category: | ||||
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- Replaces - K.B SS Outboard Marine Engine - 0.15: BB 7-19-6 K.B SS Outboard Marine Engine - 0.15: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Replacement Part: 607-CSN-T9H-ECO (Each) Open economy ceramic-hybrid bearing with a high speed polyamide retainer Single Row Ball Bearings - 7x19x6 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$103.77
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B OB Old 12MM Crank Marine - 7.5: BB 8-22-7 K.B Power Take Off - 67: BB 8-22-7 K.B OB Old 12MM Crank Marine - 7.5: Camshaft Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Shielded Option K.B Power Take Off - 67: Camshaft Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Shielded Option Replacement Part: 608-CSN-ZZ-T9H-ECO (Each) Double shielded economy ceramic-hybrid bearing with a high speed polyamide retainer Single Row Ball Bearings - 8x22x7 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$19.41
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75 Available Now
-> Orders for more than 75 can be expected around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B OB 21 - 4.9: BB 8-22-7 K.B OB Old 12MM Crank Marine - 7.5: BB 8-22-7 K.B Power Take Off - 67: BB 8-22-7 K.B OB 21 - 4.9: Camshaft Bearing - Standard Bearing K.B OB Old 12MM Crank Marine - 7.5: Camshaft Bearing - Standard Bearing Shielded Option K.B Power Take Off - 67: Camshaft Bearing - Standard Bearing Shielded Option Replacement Part: 608-ZZ-MC3 (Each) Double shielded standard bearing Single Row Ball Bearings - 8x22x7 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$3.05
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106 Available Now
-> Orders for more than 106 can be expected around Jun 18, 2026
View Entire Category: | ||||
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- Replaces - K.B 25: BB 9-17-5 K.B 25: Replacement Front Bearing - Stainless Bearing Replacement Part: S689A-ZZ-MC3 (Each) Double shielded standard stainless steel bearing Single Row Ball Bearings - 9x17x5 mm Unflanged - Stainless Steel AISI 440C Bearing |
$3.95
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14 Available Now
-> Orders for more than 14 can be expected around Jun 18, 2026
View Entire Category: | ||||
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- Replaces - K.B 3.5 21CC All Models: BB 9.53-22.23-5.54 K.B 7.5 All Models: BB 9.53-22.23-5.54 K.B DF - 91: BB 9.53-22.23-5.54 K.B IB - 11: BB 9.53-22.23-5.54 K.B IB - 25: BB 9.53-22.23-5.54 K.B IB New - 6.5: BB 9.53-22.23-5.54 K.B IB New - 7.5: BB 9.53-22.23-5.54 K.B Inboard Late Model - 90: BB 9.53-22.23-5.54 K.B New - 1: BB 9.53-22.23-5.54 K.B Schnuerle: BB 9.53-22.23-5.54 K.B Schnuerle - 7.5 .45CC: BB 9.53-22.23-5.54 K.B 3.5 21CC All Models: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B 7.5 All Models: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B DF - 91: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B IB - 11: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B IB - 25: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B IB New - 6.5: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B IB New - 7.5: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Inboard Late Model - 90: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B New - 1: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Schnuerle: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Schnuerle - 7.5 .45CC: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Replacement Part: R6-CSN-T9H-ECO (Each) Open economy ceramic-hybrid bearing with a high speed polyamide retainer Single Row Ball Bearings - 9.525x22.225x5.556 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$66.77
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B 8702 - 3.5 21CC: BB 9.53-22.23-7.14 K.B Fire - 7.5: BB 9.53-22.23-7.14 K.B Outboard Late Model Marine - 40: BB 9.53-22.23-7.14 K.B Outboard Marine - 3.5: BB 9.53-22.23-7.14 K.B Outboard Marine Late Model - 90: BB 9.53-22.23-7.14 K.B Pro - 67: BB 9.53-22.23-7.14 K.B SS Marine - 7.5 .45CC: BB 9.53-22.23-7.14 K.B 8702 - 3.5 21CC: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Fire - 7.5: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Outboard Late Model Marine - 40: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Outboard Marine - 3.5: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Outboard Marine Late Model - 90: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Pro - 67: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B SS Marine - 7.5 .45CC: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Replacement Part: R6A-CSN-Z-T9H-ECO (Each) Single shielded economy ceramic-hybrid bearing with a high speed polyamide retainer Single Row Ball Bearings - 9.525x22.225x7.142 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$74.95
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B 3.5 21CC All Models: BB 9.53-22.23-5.56 K.B DF - 91: BB 9.53-22.23-5.56 K.B IB - 11: BB 9.53-22.23-5.56 K.B IB - 25: BB 9.53-22.23-5.56 K.B IB - 61: BB 9.53-22.23-5.56 K.B IB New - 6.5: BB 9.53-22.23-5.56 K.B Inboard Late Model - 11: BB 9.53-22.23-5.56 K.B New - 1: BB 9.53-22.23-5.56 K.B Schnuerle - 67: BB 9.53-22.23-5.56 K.B 3.5 21CC All Models: Bearing - Stainless Bearing K.B DF - 91: Bearing - Stainless Bearing K.B IB - 11: Bearing - Stainless Bearing K.B IB - 25: Bearing - Stainless Bearing K.B IB - 61: Bearing - Stainless Bearing K.B IB New - 6.5: Bearing - Stainless Bearing K.B Inboard Late Model - 11: Bearing - Stainless Bearing K.B New - 1: Bearing - Stainless Bearing K.B Schnuerle - 67: Bearing - Stainless Bearing Replacement Part: SR6-MC3-AF12 (Each) Deleted Item. Available while stocks last. Single Row Ball Bearings - 9.525x22.225x5.556 mm Unflanged - Stainless Steel AISI 440C Bearing |
$5.66
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35 Available Now
-> Only the available quantity may be ordered online. No backorders.
View Entire Category: | ||||
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- Replaces - K.B 3.5 21CC All Models: BB 9.53-22.23-5.56 K.B 7.5 All Models: BB 9.53-22.23-5.56 K.B DF - 82: BB 9.53-22.23-5.56 K.B DF - 91: BB 9.53-22.23-5.56 K.B IB - 11: BB 9.53-22.23-5.56 K.B IB - 25: BB 9.53-22.23-5.56 K.B IB - 61: BB 9.53-22.23-5.56 K.B IB New - 6.5: BB 9.53-22.23-5.56 K.B Inboard Late Model - 11: BB 9.53-22.23-5.56 K.B New - 1: BB 9.53-22.23-5.56 K.B OB New - 6.5: BB 9.53-22.23-5.56 K.B Schnuerle - 67: BB 9.53-22.23-5.56 K.B Violet - 0.15: BB 9.53-22.23-5.56 K.B Violet - 3.5: BB 9.53-22.23-5.56 K.B Violet - 7.5: BB 9.53-22.23-5.56 K.B Violet - 72: BB 9.53-22.23-5.56 K.B 3.5 21CC All Models: Bearing - Standard Bearing K.B 7.5 All Models: Bearing - Standard Bearing K.B DF - 82: Bearing - Standard Bearing K.B DF - 91: Bearing - Standard Bearing K.B IB - 11: Bearing - Standard Bearing K.B IB - 25: Bearing - Standard Bearing K.B IB - 61: Bearing - Standard Bearing K.B IB New - 6.5: Bearing - Standard Bearing K.B Inboard Late Model - 11: Bearing - Standard Bearing K.B New - 1: Bearing - Standard Bearing K.B OB New - 6.5: Bearing - Standard Bearing K.B Schnuerle - 67: Bearing - Standard Bearing K.B Violet - 0.15: Bearing - Standard Bearing K.B Violet - 3.5: Bearing - Standard Bearing K.B Violet - 7.5: Bearing - Standard Bearing K.B Violet - 72: Bearing - Standard Bearing Replacement Part: R6-MC3-AF12 (PK-2) Deleted Item. Available while stocks last. Single Row Ball Bearings - 9.525x22.225x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$3.86
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8 (16 pcs) Available Now
-> Only the available quantity may be ordered online. No backorders.
View Entire Category: | ||||
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- Replaces - K.B 40 All Models: BB 9.53-22.23-5.56 K.B 7.5 All Models: BB 9.53-22.23-5.56 K.B DF - 82: BB 9.53-22.23-5.56 K.B DF - 91: BB 9.53-22.23-5.56 K.B DF Old Pump - 100: BB 9.53-22.23-5.56 K.B IB - 11: BB 9.53-22.23-5.56 K.B IB - 25: BB 9.53-22.23-5.56 K.B IB - 61: BB 9.53-22.23-5.56 K.B OB - 21: BB 9.53-22.23-5.56 K.B OB - 4.9: BB 9.53-22.23-5.56 K.B OB - 40: BB 9.53-22.23-5.56 K.B OB New - 7.5: BB 9.53-22.23-5.56 K.B Violet - 7.5: BB 9.53-22.23-5.56 K.B Violet - 72: BB 9.53-22.23-5.56 K.B Violet - 82: BB 9.53-22.23-5.56 K.B 40 All Models: Bearing - Economy Bearing K.B 7.5 All Models: Bearing - Economy Bearing Sealed Option K.B DF - 82: Bearing - Economy Bearing Sealed Option K.B DF - 91: Bearing - Economy Bearing Sealed Option K.B DF Old Pump - 100: Bearing - Economy Bearing K.B IB - 11: Bearing - Economy Bearing Sealed Option K.B IB - 25: Bearing - Economy Bearing Sealed Option K.B IB - 61: Bearing - Economy Bearing Sealed Option K.B OB - 21: Bearing - Economy Bearing K.B OB - 4.9: Bearing - Economy Bearing K.B OB - 40: Bearing - Economy Bearing K.B OB New - 7.5: Bearing - Economy Bearing K.B Violet - 7.5: Bearing - Economy Bearing Sealed Option K.B Violet - 72: Bearing - Economy Bearing Sealed Option K.B Violet - 82: Bearing - Economy Bearing Replacement Part: R6-2RS-ECO (Each) Double black rubber sealed economy bearing with a NON-ISO width Single Row Ball Bearings - 9.525x22.225x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$26.86
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20 Available Now
-> Orders for more than 20 can be expected around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B Fire - 100: BB 9.53-22.23-7.14 K.B Fire - 100: Bearing - Stainless Bearing Shielded Option Replacement Part: SR6A-ZZ-MC3 (Each) Double shielded standard stainless steel bearing Single Row Ball Bearings - 9.525x22.225x7.142 mm Unflanged - Stainless Steel AISI 440C Bearing |
$11.05
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70 Available Now
-> Orders for more than 70 can be expected around Jun 18, 2026
View Entire Category: | ||||
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- Replaces - K.B Fire - 7.5: BB 9.525-22.225-7.142 K.B Fire - 7.5: Bearing - Stainless Bearing Replacement Part: SR6A-2RS-MC3 (Each) Double black rubber sealed standard stainless steel bearing Single Row Ball Bearings - 9.525x22.225x7.142 mm Unflanged - Stainless Steel AISI 440C Bearing |
$6.50
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186 Available Now
-> Orders for more than 186 can be expected around Jun 18, 2026
View Entire Category: | ||||
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- Replaces - K.B 8702 - 21: BB 9.53-22.23-7.14 K.B Fire - 100: BB 9.53-22.23-7.14 K.B Outboard Late Model Marine - 3.5: BB 9.53-22.23-7.14 K.B Outboard Marine - 40: BB 9.53-22.23-7.14 K.B Outboard Marine Late Model - 90: BB 9.53-22.23-7.14 K.B Pro - 67: BB 9.53-22.23-7.14 K.B SS Marine - 7.5 .45CC: BB 9.53-22.23-7.14 K.B 8702 - 21: Bearing - Standard Bearing Shielded Option K.B Fire - 100: Bearing - Standard Bearing Shielded Option K.B Outboard Late Model Marine - 3.5: Bearing - Standard Bearing Shielded Option K.B Outboard Marine - 40: Bearing - Standard Bearing Shielded Option K.B Outboard Marine Late Model - 90: Bearing - Standard Bearing Shielded Option K.B Pro - 67: Bearing - Standard Bearing Shielded Option K.B SS Marine - 7.5 .45CC: Bearing - Standard Bearing Shielded Option Replacement Part: R6A-ZZ-MC3 (Each) Double shielded standard bearing Single Row Ball Bearings - 9.525x22.225x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$3.95
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75 Available Now
-> Orders for more than 75 can be expected around Jun 18, 2026
View Entire Category: | ||||
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- Replaces - K.B SS Outboard Marine Engine - 0.15: BB 11-21-5 K.B SS Outboard Marine Engine - 0.15: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Replacement Part: MR2111-T9H-ECO (Each) Open economy bearing with a high speed polyamide retainer Single Row Ball Bearings - 11x21x5 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing |
$34.95
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B 45 All Models: BB 12-24-6 K.B 48 All Models: BB 12-24-6 K.B IB - 7.5: BB 12-24-6 K.B IB Old - 7.5: BB 12-24-6 K.B Inboard - 3.5: BB 12-24-6 K.B Inboard Early Model - 90: BB 12-24-6 K.B Inboard Marine - 21: BB 12-24-6 K.B Inboard Marine Late Model - 67: BB 12-24-6 K.B Inboard Marine Late Model - 82: BB 12-24-6 K.B Outboard Marine Early Model - 1.0: BB 12-24-6 K.B 45 All Models: Replacement Bearing - Stainless Bearing Sealed Option K.B 48 All Models: Replacement Bearing - Stainless Bearing Sealed Option K.B IB - 7.5: Replacement Bearing - Stainless Bearing Sealed Option K.B IB Old - 7.5: Replacement Bearing - Stainless Bearing Sealed Option K.B Inboard - 3.5: Replacement Bearing - Stainless Bearing Sealed Option K.B Inboard Early Model - 90: Replacement Bearing - Stainless Bearing Sealed Option K.B Inboard Marine - 21: Replacement Bearing - Stainless Bearing Sealed Option K.B Inboard Marine Late Model - 67: Replacement Bearing - Stainless Bearing Sealed Option K.B Inboard Marine Late Model - 82: Replacement Bearing - Stainless Bearing Sealed Option K.B Outboard Marine Early Model - 1.0: Replacement Bearing - Stainless Bearing Sealed Option Replacement Part: S6901-2RS (PK-100) Double black rubber sealed standard stainless steel bearing Single Row Ball Bearings - 12x24x6 mm Unflanged - Stainless Steel AISI 440C Bearing |
$1,117.41
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 18, 2026
View Entire Category: | ||||
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- Replaces - K.B 4 - 21: BB 12-24-6 K.B 45 All Models: BB 12-24-6 K.B 48 All Models: BB 12-24-6 K.B IB - 7.5: BB 12-24-6 K.B IB Old - 7.5: BB 12-24-6 K.B Inboard - 3.5: BB 12-24-6 K.B Inboard Early Model - 90: BB 12-24-6 K.B Inboard Marine - 21: BB 12-24-6 K.B Inboard Marine Late Model - 67: BB 12-24-6 K.B Inboard Marine Late Model - 82: BB 12-24-6 K.B New Marine - 67: BB 12-24-6 K.B OB 21 - 6.5: BB 12-24-6 K.B OB Old 12MM Crank Marine - 21: BB 12-24-6 K.B Outboard Marine Early Model - 1.0: BB 12-24-6 K.B 4 - 21: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B 45 All Models: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B 48 All Models: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B IB - 7.5: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B IB Old - 7.5: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B Inboard - 3.5: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B Inboard Early Model - 90: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B Inboard Marine - 21: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B Inboard Marine Late Model - 67: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B Inboard Marine Late Model - 82: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B New Marine - 67: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B OB 21 - 6.5: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B OB Old 12MM Crank Marine - 21: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B Outboard Marine Early Model - 1.0: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option Replacement Part: 6901-2RS-T9H-ECO (Each) Double black rubber sealed economy bearing with a high speed polyamide retainer Single Row Ball Bearings - 12x24x6 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing |
$33.95
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
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- Replaces - K.B 4 - 21: BB 12-24-6 K.B 40 All Models: BB 12-24-6 K.B 45 All Models: BB 12-24-6 K.B 48 All Models: BB 12-24-6 K.B DF - 91: BB 12-24-6 K.B IB - 11: BB 12-24-6 K.B IB - 25: BB 12-24-6 K.B IB - 61: BB 12-24-6 K.B IB - 7.5: BB 12-24-6 K.B IB Old - 7.5: BB 12-24-6 K.B Inboard - 3.5: BB 12-24-6 K.B Inboard Early Model - 90: BB 12-24-6 K.B Inboard Marine - 21: BB 12-24-6 K.B Inboard Marine Late Model - 67: BB 12-24-6 K.B Inboard Marine Late Model - 82: BB 12-24-6 K.B New Marine - 67: BB 12-24-6 K.B OB 21 - 4.9: BB 12-24-6 K.B OB 21 - 5.8: BB 12-24-6 K.B OB Old 12MM Crank Marine - 21: BB 12-24-6 K.B Outboard Marine Early Model - 1.0: BB 12-24-6 K.B 4 - 21: Replacement Bearing - Stainless Bearing Shielded Option K.B 40 All Models: Replacement Bearing - Stainless Bearing Shielded Option K.B 45 All Models: Replacement Bearing - Stainless Bearing Shielded Option K.B 48 All Models: Replacement Bearing - Stainless Bearing Shielded Option K.B DF - 91: Replacement Bearing - Stainless Bearing Shielded Option K.B IB - 11: Replacement Bearing - Stainless Bearing Shielded Option K.B IB - 25: Replacement Bearing - Stainless Bearing Shielded Option K.B IB - 61: Replacement Bearing - Stainless Bearing Shielded Option K.B IB - 7.5: Replacement Bearing - Stainless Bearing Shielded Option K.B IB Old - 7.5: Replacement Bearing - Stainless Bearing Shielded Option K.B Inboard - 3.5: Replacement Bearing - Stainless Bearing Shielded Option K.B Inboard Early Model - 90: Replacement Bearing - Stainless Bearing Shielded Option K.B Inboard Marine - 21: Replacement Bearing - Stainless Bearing Shielded Option K.B Inboard Marine Late Model - 67: Replacement Bearing - Stainless Bearing Shielded Option K.B Inboard Marine Late Model - 82: Replacement Bearing - Stainless Bearing Shielded Option K.B New Marine - 67: Replacement Bearing - Stainless Bearing Shielded Option K.B OB 21 - 4.9: Replacement Bearing - Stainless Bearing K.B OB 21 - 5.8: Replacement Bearing - Stainless Bearing K.B OB Old 12MM Crank Marine - 21: Replacement Bearing - Stainless Bearing Shielded Option K.B Outboard Marine Early Model - 1.0: Replacement Bearing - Stainless Bearing Shielded Option Replacement Part: S6901-ZZ (Each) Deleted Item. Available while stocks last. Single Row Ball Bearings - 12x24x6 mm Unflanged - Stainless Steel AISI 440C Bearing |
$8.14
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1 Available Now
-> Only the available quantity may be ordered online. No backorders.
View Entire Category: | ||||
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- Replaces - K.B 4 - 21: BB 12-24-6 K.B 48 All Models: BB 12-24-6 K.B 82 All Models: BB 12-24-6 K.B IB - 61: BB 12-24-6 K.B IB Old - 3.5: BB 12-24-6 K.B Inboard - 11: BB 12-24-6 K.B Inboard Early Model - 21: BB 12-24-6 K.B Inboard Marine - 67: BB 12-24-6 K.B Inboard Marine Late Model - 1: BB 12-24-6 K.B Inboard Marine Late Model - 82: BB 12-24-6 K.B New Marine - 40: BB 12-24-6 K.B OB 21 - 6.5: BB 12-24-6 K.B OB Old 12MM Crank Marine - 21: BB 12-24-6 K.B Outboard Marine Early Model - 67: BB 12-24-6 K.B 4 - 21: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B 48 All Models: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B 82 All Models: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B IB - 61: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B IB Old - 3.5: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Inboard - 11: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Inboard Early Model - 21: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Inboard Marine - 67: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Inboard Marine Late Model - 1: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Inboard Marine Late Model - 82: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B New Marine - 40: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B OB 21 - 6.5: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B OB Old 12MM Crank Marine - 21: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Outboard Marine Early Model - 67: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Replacement Part: 6901-CSN-2RU-T9H-ECO (Each) Double black rubber sealed economy ceramic-hybrid bearing with a high speed polyamide retainer Single Row Ball Bearings - 12x24x6 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$122.32
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
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- Replaces - K.B 3.5 21CC All Models: BB 12.70-28.58-6.35 K.B 7.5 All Models: BB 12.70-28.58-6.35 K.B New - 67: BB 12.70-28.58-6.35 K.B Old - 3.5: BB 12.70-28.58-6.35 K.B 3.5 21CC All Models: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B 7.5 All Models: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B New - 67: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Old - 3.5: Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Replacement Part: R8-CSN-T9H-ECO (Each) Open economy ceramic-hybrid bearing with a high speed polyamide retainer Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$71.77
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B 3.5 21CC All Models: BB 12.70-28.58-6.35 K.B New - 1: BB 12.70-28.58-6.35 K.B Old - 7.5: BB 12.70-28.58-6.35 K.B 3.5 21CC All Models: Replacement Bearing - High Precision Bearing K.B New - 1: Replacement Bearing - High Precision Bearing K.B Old - 7.5: Replacement Bearing - High Precision Bearing Replacement Part: SR8-MC34-U3-AF12 (Each) Deleted Item. Available while stocks last. Open bearing with Abec 3 precision and light oil lubrication Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Stainless Steel AISI 440C Bearing |
$22.00
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5 Available Now
-> Only the available quantity may be ordered online. No backorders.
View Entire Category: | ||||
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- Replaces - K.B 3.5 21CC All Models: BB 12.70-28.58-6.35 K.B 40 -40-11 New: BB 12.70-28.58-6.35 K.B New - 1: BB 12.70-28.58-6.35 K.B Old - 3.5: BB 12.70-28.58-6.35 K.B Old - 7.5: BB 12.70-28.58-6.35 K.B 3.5 21CC All Models: Replacement Bearing - High Speed Bearing - Polyamide Retainer K.B 40 -40-11 New: Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer K.B 40-11: Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer K.B New - 1: Replacement Bearing - High Speed Bearing - Polyamide Retainer K.B Old - 3.5: Replacement Bearing - High Speed Bearing - Polyamide Retainer K.B Old - 7.5: Replacement Bearing - High Speed Bearing - Polyamide Retainer Replacement Part: R8-C3-T9H (Each) Deleted Item. Available while stocks last. Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing |
$16.00
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124 Available Now
-> Only the available quantity may be ordered online. No backorders.
View Entire Category: | ||||
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- Replaces - K.B 3.5 21CC All Models: BB 12.70-28.58-6.35 K.B New - 1: BB 12.70-28.58-6.35 K.B Old - 7.5: BB 12.70-28.58-6.35 K.B 3.5 21CC All Models: Replacement Bearing - Standard Bearing K.B New - 1: Replacement Bearing - Standard Bearing K.B Old - 7.5: Replacement Bearing - Standard Bearing Replacement Part: R8-AF12 (PK-2) Deleted Item. Available while stocks last. Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$3.00
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2 (4 pcs) Available Now
-> Only the available quantity may be ordered online. No backorders.
View Entire Category: | ||||
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- Replaces - K.B 7.5 All Models: BB 13-24-6 K.B Outboard 13mm Crank - 3.5: BB 13-24-6 K.B 7.5 All Models: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Outboard 13mm Crank - 3.5: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Replacement Part: MR2413-CSN-T9H-ECO (Each) Open economy ceramic-hybrid bearing with a high speed polyamide retainer Single Row Ball Bearings - 13x24x6 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$76.59
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B 3.5 Outboard X.196: BB 13-24-6 K.B 7.5 All Models: BB 13-24-6 K.B Outboard 13mm Crank - 3.5: BB 13-24-6 K.B 3.5 Outboard X.196: Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer K.B 45: Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer K.B 7.5 All Models: Bearing - High Speed Bearing - Polyamide Retainer K.B Outboard 13mm Crank - 3.5: Bearing - High Speed Bearing - Polyamide Retainer Replacement Part: MR2413-C3-T9H (Each) Open standard bearing with a high speed polyamide retainer Single Row Ball Bearings - 13x24x6 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing |
$6.86
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20 Available Now
-> Orders for more than 20 can be expected around Jun 18, 2026
View Entire Category: | ||||
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- Replaces - K.B Fire - 100: BB 15-28-7 K.B IB Old - 7.5: BB 15-28-7 K.B Inboard Early Model - 90: BB 15-28-7 K.B Inboard Marine - 21: BB 15-28-7 K.B Outboard Marine Early Model - 1.0: BB 15-28-7 K.B Fire - 100: Bearing - Economy Bearing Shielded Option K.B IB Old - 7.5: Bearing - Economy Bearing Shielded Option K.B Inboard Early Model - 90: Bearing - Economy Bearing Shielded Option K.B Inboard Marine - 21: Bearing - Economy Bearing Shielded Option K.B Outboard Marine Early Model - 1.0: Bearing - Economy Bearing Shielded Option Replacement Part: S6902-ZZ-ECO (Each) Double shielded economy stainless steel bearing Single Row Ball Bearings - 15x28x7 mm Unflanged - Stainless Steel AISI 440C Bearing |
$6.14
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 21, 2026
View Entire Category: | ||||
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- Replaces - K.B Fire - 7.5: BB 15-28-7 K.B Fire - 7.5: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option Replacement Part: S6902-CSN-2RS-T9H-ECO (Each) Double black rubber sealed economy ceramic-hybrid bearing with a high speed polyamide retainer Single Row Ball Bearings - 15x28x7 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$72.68
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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K.B Fire - 7.5: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Shielded Option
K.B IB Old - 7.5: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Shielded Option K.B Inboard Early Model - 90: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Shielded Option K.B Inboard Marine - 21: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Shielded Option K.B Outboard Marine Early Model - 1.0: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Shielded Option Replacement Part: 6902-ZZ-T9H-ECO (Each) Double shielded economy bearing with a high speed polyamide retainer Single Row Ball Bearings - 15x28x7 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing |
$41.14
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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K.B IB Old - 7.5: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer
K.B Inboard Early Model - 90: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer K.B Inboard Marine - 21: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer K.B Outboard Marine Early Model - 1.0: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Replacement Part: 6902-T9H-ECO (Each) Open economy bearing with a high speed polyamide retainer Single Row Ball Bearings - 15x28x7 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing |
$38.50
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B Fire - 7.5: BB 15-28-7 K.B IB Old - 3.5: BB 15-28-7 K.B Inboard Early Model - 21: BB 15-28-7 K.B Inboard Marine - 67: BB 15-28-7 K.B Outboard Marine Early Model - 67: BB 15-28-7 K.B Fire - 7.5: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B IB Old - 3.5: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Inboard Early Model - 21: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Inboard Marine - 67: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Outboard Marine Early Model - 67: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Replacement Part: 6902-CSN-2RU-T9H-ECO (Each) Double black rubber sealed economy ceramic-hybrid bearing with a high speed polyamide retainer Single Row Ball Bearings - 15x28x7 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$77.50
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B DF Old Pump - 100: BB 15-28.58-6.35 K.B OB - 21: BB 15-28.58-6.35 K.B OB - 4.9: BB 15-28.58-6.35 K.B OB - 40: BB 15-28.58-6.35 K.B DF Old Pump - 100: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B OB - 21: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B OB - 4.9: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B OB - 40: Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Replacement Part: MR28575-15-CSN-T9H-ECO (Each) Open economy ceramic-hybrid bearing with a high speed polyamide retainer Single Row Ball Bearings - 15x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$91.14
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B 45 All Models: BB 15-32-9 K.B 82 All Models: BB 15-32-9 K.B IB - 61: BB 15-32-9 K.B Inboard - 11: BB 15-32-9 K.B Inboard Marine Late Model - 1: BB 15-32-9 K.B Inboard Marine Late Model - 82: BB 15-32-9 K.B 45 All Models: Replacement Rear Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B 82 All Models: Replacement Rear Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B IB - 61: Replacement Rear Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Inboard - 11: Replacement Rear Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Inboard Marine Late Model - 1: Replacement Rear Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer K.B Inboard Marine Late Model - 82: Replacement Rear Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Replacement Part: 6002-CSN-T9H-ECO (Each) Open economy ceramic-hybrid bearing with a high speed polyamide retainer Single Row Ball Bearings - 15x32x9 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$83.41
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B Fire - 100: BB 15-28-7 K.B IB Old - 7.5: BB 15-28-7 K.B Inboard Early Model - 90: BB 15-28-7 K.B Inboard Marine - 21: BB 15-28-7 K.B Outboard Marine Early Model - 1.0: BB 15-28-7 K.B Fire - 100: Bearing - Standard Bearing Shielded Option K.B IB Old - 7.5: Bearing - Standard Bearing Shielded Option K.B Inboard Early Model - 90: Bearing - Standard Bearing Shielded Option K.B Inboard Marine - 21: Bearing - Standard Bearing Shielded Option K.B Outboard Marine Early Model - 1.0: Bearing - Standard Bearing Shielded Option Replacement Part: 6902-ZZ (Each) Double shielded standard bearing Single Row Ball Bearings - 15x28x7 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$4.32
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47 Available Now
-> Orders for more than 47 can be expected around Jun 18, 2026
View Entire Category: | ||||
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- Replaces - K.B 4.9 - 5.8 - 6.5 - 7.5 OUT: BB 15-28.58-6.35 K.B DF Old Pump - 100: BB 15-28.58-6.35 K.B DF Old Pump - 91: BB 15-28.58-6.35 K.B OB - 21: BB 15-28.58-6.35 K.B OB - 40: BB 15-28.58-6.35 K.B 4.9 - 5.8 - 6.5 - 7.5 OUT: Replacement Rear Bearing - High Speed Economy Bearing - Polyamide Retainer K.B DF Old Pump - 100: Bearing - High Speed Economy Bearing - Polyamide Retainer K.B DF Old Pump - 91: Bearing - High Speed Economy Bearing - Polyamide Retainer K.B OB - 21: Bearing - High Speed Economy Bearing - Polyamide Retainer K.B OB - 40: Bearing - High Speed Economy Bearing - Polyamide Retainer Replacement Part: MR28575-15-T9H-ECO (Each) Open economy bearing with a high speed polyamide retainer Single Row Ball Bearings - 15x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing |
$67.32
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
View Entire Category: | ||||
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- Replaces - K.B 45 All Models: BB 15-32-9 K.B 48 All Models: BB 15-32-9 K.B IB - 7.5: BB 15-32-9 K.B Inboard - 3.5: BB 15-32-9 K.B Inboard Marine Late Model - 67: BB 15-32-9 K.B Inboard Marine Late Model - 82: BB 15-32-9 K.B 45 All Models: Replacement Rear Bearing - Economy Bearing Shielded Option K.B 48 All Models: Replacement Rear Bearing - Economy Bearing Shielded Option K.B IB - 7.5: Replacement Rear Bearing - Economy Bearing Shielded Option K.B Inboard - 3.5: Replacement Rear Bearing - Economy Bearing Shielded Option K.B Inboard Marine Late Model - 67: Replacement Rear Bearing - Economy Bearing Shielded Option K.B Inboard Marine Late Model - 82: Replacement Rear Bearing - Economy Bearing Shielded Option Replacement Part: S6002-ZZ-ECO (Each) Double shielded economy stainless steel bearing Single Row Ball Bearings - 15x32x9 mm Unflanged - Stainless Steel AISI 440C Bearing |
$6.86
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10 Available Now
-> Orders for more than 10 can be expected around Jun 21, 2026
View Entire Category: | ||||
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- Replaces - K.B 40 All Models: BB 15-32-9 K.B 48 All Models: BB 15-32-9 K.B IB - 7.5: BB 15-32-9 K.B Inboard - 3.5: BB 15-32-9 K.B Inboard Marine Late Model - 67: BB 15-32-9 K.B Inboard Marine Late Model - 82: BB 15-32-9 K.B 40 All Models: Replacement Rear Bearing - Standard Bearing Shielded Option K.B 48 All Models: Replacement Rear Bearing - Standard Bearing Shielded Option K.B IB - 7.5: Replacement Rear Bearing - Standard Bearing Shielded Option K.B Inboard - 3.5: Replacement Rear Bearing - Standard Bearing Shielded Option K.B Inboard Marine Late Model - 67: Replacement Rear Bearing - Standard Bearing Shielded Option K.B Inboard Marine Late Model - 82: Replacement Rear Bearing - Standard Bearing Shielded Option Replacement Part: 6002-ZZ (PK-2) Deleted Item. Available while stocks last. Single Row Ball Bearings - 15x32x9 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$4.61
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8 (16 pcs) Available Now
-> Only the available quantity may be ordered online. No backorders.
View Entire Category: | ||||
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- Replaces - K.B 11 New Inboard: BB 15-32-9 K.B 40 All Models: BB 15-32-9 K.B 48 All Models: BB 15-32-9 K.B 67 -82 New: BB 15-32-9 K.B IB - 7.5: BB 15-32-9 K.B Inboard - 3.5: BB 15-32-9 K.B Inboard Marine Late Model - 67: BB 15-32-9 K.B Inboard Marine Late Model - 82: BB 15-32-9 K.B 11 New Inboard: Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer K.B 40 All Models: Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer K.B 48 All Models: Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer K.B 67 -82 New: Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer K.B IB - 7.5: Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer K.B Inboard - 3.5: Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer K.B Inboard Marine Late Model - 67: Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer K.B Inboard Marine Late Model - 82: Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer Replacement Part: 6002-Z-C3-T9H-AF12 (PK-2) Deleted Item. Available while stocks last. Single Row Ball Bearings - 15x32x9 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing |
$4.39
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80 (160 pcs) Available Now
-> Only the available quantity may be ordered online. No backorders.
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- Replaces - K.B 8702 - 3.5 21CC: BB 17-30-7 K.B DF - 82: BB 17-30-7 K.B OB New - 21: BB 17-30-7 K.B Outboard Late Model Marine - 40: BB 17-30-7 K.B Outboard Marine - 3.5: BB 17-30-7 K.B Outboard Marine Late Model - 90: BB 17-30-7 K.B Pro - 67: BB 17-30-7 K.B SS Marine - 7.5 .45CC: BB 17-30-7 K.B Violet - 3.5: BB 17-30-7 K.B Violet - 7.5: BB 17-30-7 K.B Violet - 72: BB 17-30-7 K.B Violet - 82: BB 17-30-7 K.B 40 All Models: Bearing - High Speed Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option K.B 8702 - 3.5 21CC: Bearing - High Speed Ceramic-Hybrid Bearing - Polyamide Retainer K.B DF - 82: Bearing - High Speed Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option K.B OB New - 21: Bearing - High Speed Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option K.B Outboard Late Model Marine - 40: Bearing - High Speed Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option K.B Outboard Marine - 3.5: Bearing - High Speed Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option K.B Outboard Marine Late Model - 90: Bearing - High Speed Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option K.B Pro - 67: Bearing - High Speed Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option K.B SS Marine - 7.5 .45CC: Bearing - High Speed Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option K.B Violet - 3.5: Bearing - High Speed Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option K.B Violet - 7.5: Bearing - High Speed Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option K.B Violet - 72: Bearing - High Speed Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option K.B Violet - 82: Bearing - High Speed Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option Replacement Part: S6903-CSN-2RS-T9H (PK-100) Double sealed ceramic-hybrid bearing with a high speed polyamide retainer Single Row Ball Bearings - 17x30x7 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing |
$1,195.77
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Temporarily Out Of Stock
-> Backorder now for delivery around Jul 20, 2026
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K.B 8702 - 21: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer
K.B Outboard Late Model Marine - 40: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B Outboard Marine - 3.5: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer K.B Outboard Marine Late Model - 90: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer K.B Pro - 67: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option K.B SS Marine - 7.5 .45CC: Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Replacement Part: 6903-2RS-T9H-ECO (Each) Double black rubber sealed economy bearing with a high speed polyamide retainer Single Row Ball Bearings - 17x30x7 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing |
$57.68
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Temporarily Out Of Stock
-> Backorder now for delivery around Jun 26, 2026
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- Replaces - K.B 7.5 All Models: BB 17-30-7 K.B 8702 - 21: BB 17-30-7 K.B DF - 82: BB 17-30-7 K.B OB New - 7.5: BB 17-30-7 K.B Outboard Late Model Marine - 3.5: BB 17-30-7 K.B Outboard Marine - 40: BB 17-30-7 K.B Outboard Marine Late Model - 90: BB 17-30-7 K.B Pro - 67: BB 17-30-7 K.B SS Marine - 7.5 .45CC: BB 17-30-7 K.B Violet - 0.15: BB 17-30-7 K.B Violet - 3.5: BB 17-30-7 K.B Violet - 7.5: BB 17-30-7 K.B Violet - 72: BB 17-30-7 K.B 7.5 All Models: Bearing - Standard Bearing K.B 8702 - 21: Bearing - Standard Bearing Shielded Option K.B DF - 82: Bearing - Standard Bearing Shielded Option K.B OB New - 7.5: Bearing - Standard Bearing Shielded Option K.B Outboard Late Model Marine - 3.5: Bearing - Standard Bearing Shielded Option K.B Outboard Marine - 40: Bearing - Standard Bearing Shielded Option K.B Outboard Marine Late Model - 90: Bearing - Standard Bearing Shielded Option K.B Pro - 67: Bearing - Standard Bearing Shielded Option K.B SS Marine - 7.5 .45CC: Bearing - Standard Bearing Shielded Option K.B Violet - 0.15: Bearing - Standard Bearing K.B Violet - 3.5: Bearing - Standard Bearing Shielded Option K.B Violet - 7.5: Bearing - Standard Bearing Shielded Option K.B Violet - 72: Bearing - Standard Bearing Shielded Option Replacement Part: 6903-ZZ (Each) Double shielded standard bearing Single Row Ball Bearings - 17x30x7 mm Unflanged - Chrome Steel SAE 52100 Bearing |
$14.50
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Temporarily Out Of Stock
-> Backorder now for delivery around May 26, 2026
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