One Way Clutch Bearing Assembly For General Purpose Motorcycle And ATV Overdrive Replacement Part Suitable For G K W Series Models And Replacement For 4SH-16664-00-00 ATV Clutch Mechanisms

One-Way Clutch Bearing Assembly for ATV and Motorcycle
✔️ Single bearing unit; fits G/K/W series and 4SH-16664-00-00

This one-way clutch bearing assembly is designed for general-purpose motorcycle and ATV overdrive systems. It's a direct replacement part that fits models in the G, K, and W series and is compatible with the 4SH-16664-00-00 specification. Use as a maintenance upgrade or to replace a worn clutch component.

✅ Replacement part for overdrive clutch bearings in motorcycles and ATVs
✅ Metal bearing structure with internal one-way rolling elements
✅ Compatible with G, K, and W series models and 4SH-16664-00-00 spec
✅ Direct installation in the one-way clutch position
✅ Check clutch mounting hole positions and bearing dimensions before purchase

💡 What is a one-way clutch bearing used for in motorcycle and ATV overdrive systems?

This handy component ensures torque moves in one direction, improving control and reducing clutch stress.

- Reduces backdrive and clutch chatter during acceleration
- Smooths engagement and protects gears in overdrive
- Fits G/K/W series and 4SH-16664-00-00 replacement specs
- Quick-to-install, direct-fit replacement for worn units