OPS 90 Replacement RC Nitro Engine Parts

A selection of replacement parts for OPS. 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
Single Row Ball Bearings - 7x19x6 mm - Stainless Steel AISI 440C - Replaces -
BB 7-19-6
BB 7-19-6
BB 7-19-6
BB 7-19
BB 7-19-6
BB 7-19-6
BB 7-19-6
BB 7-19-6
BB 7-19-6
Bearing - Stainless Bearing Shielded Option
Rotor Shaft Bearing - Stainless Bearing
Bearing - Stainless Bearing Shielded Option
Bearing - Stainless Bearing
Camshaft Centre Bearing - Stainless Bearing
Bearing - Stainless Bearing Shielded Option
Bearing - Stainless Bearing Shielded Option
Bearing - Stainless Bearing Shielded Option
Bearing - Stainless Bearing Shielded Option
Bearing - Stainless Bearing Shielded Option
Bearing - Stainless Bearing Shielded Option

Replacement Part: S607-ZZ-MC3 (Each)
Double shielded standard stainless steel bearing

Single Row Ball Bearings - 7x19x6 mm Unflanged - Stainless Steel AISI 440C Bearing

$5.59
105 Available Now -> Orders for more than 105 can be expected around Jun 18, 2026
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Single Row Ball Bearings - 12x28x8 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Replaces -
BB 12-28-8
BB 12-28-8
BB 12-28-8
BB 12-28-8
BB 12-28-8
Replacement Front Bearing - High Speed Bearing - Polyamide Retainer
Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer
Replacement Front Bearing - High Speed Bearing - Polyamide Retainer
Replacement Front Bearing - High Speed Bearing - Polyamide Retainer
Replacement Rear Bearing - High Speed Bearing - Polyamide Retainer
Replacement Front Bearing - High Speed Bearing - Polyamide Retainer
Replacement Front Bearing - High Speed Bearing - Polyamide Retainer

Replacement Part: 6001-Z-C3-T9H-AF12-E (Each)
Deleted Item. Available while stocks last. Single shielded bearing with high speed polyamide retainer and light oil lubricant

Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing

$35.00 $66.50
4 Available Now -> Only the available quantity may be ordered online. No backorders.
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Single Row Ball Bearings - 15x35x11 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Replaces -
BB 15-35-11
BB 15-35-11
BB 15-35-11
BB 15-35-11
BB 15-35-11
Replacement Rear Bearing - High Speed Economy Bearing - Polyamide Retainer
Replacement Rear Bearing - High Speed Economy Bearing - Polyamide Retainer
Replacement Rear Bearing - High Speed Economy Bearing - Polyamide Retainer
Replacement Rear Bearing - High Speed Economy Bearing - Polyamide Retainer
Replacement Rear Bearing - High Speed Economy Bearing - Polyamide Retainer
Replacement Rear Bearing - High Speed Economy Bearing - Polyamide Retainer

Replacement Part: 6202-Z-T9H-ACO-ECO (Each)
Single shielded economy bearing with a high speed polyamide retainer and light anti-rust lubricant

Single Row Ball Bearings - 15x35x11 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing

$79.68
Temporarily Out Of Stock -> Backorder now for delivery around Jun 26, 2026
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