OS Engines® FT 12 Twin RC 4C - 45 Replacement RC Nitro Engine Parts

A selection of replacement parts for OS Engines®. These parts are not original parts unless otherwise stated in the descriptions. Please check your choices thoroughly.

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Replacement Parts Price Quantity
- Replaces -
26731002 - Original only has a standard cage
Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer
Single shielded economy ceramic-hybrid bearing with a high speed polyamide retainer

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 $89.95
Temporarily Out Of Stock -> Backorder now for delivery around Jul 16, 2026
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1091633 | 6000-CSN-T9H-ECO (Each) --- Single Row Ball Bearings - 10x26x8 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing - Replaces -
BB 10-26-8
Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer
Open ceramic-hybrid bearing with a high speed polyamide retainer

6000-CSN-T9H-ECO (Each)
Open ceramic-hybrid bearing with a high speed polyamide retainer

Single Row Ball Bearings - 10x26x8 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing

$75.95 $91.15
Temporarily Out Of Stock -> Backorder now for delivery around Jul 16, 2026
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1125034 | S6904-CSN-2RS-T9H-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer Sealed Option
Double black rubber sealed economy ceramic-hybrid bearing with a high speed polyamide retainer

S6904-CSN-2RS-T9H-ECO (Each)
Double black rubber sealed economy ceramic-hybrid bearing with a high speed polyamide retainer

Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing

$141.41 $169.69
Temporarily Out Of Stock -> Backorder now for delivery around Jul 16, 2026
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1125049 | 6904-CSN-T9H-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing - Replaces -
BB 20-37-9
Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer
Open economy ceramic-hybrid bearing with a high speed polyamide retainer

6904-CSN-T9H-ECO (Each)
Open economy ceramic-hybrid bearing with a high speed polyamide retainer

Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing

$94.14 $112.96
Temporarily Out Of Stock -> Backorder now for delivery around Jul 16, 2026
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