Description
A worn or failing main bearing retention ring can compromise crankshaft stability and accelerate bearing wear across your entire engine. This OE-specification Eastern Motorcycle Parts ring restores proper bearing preload and axial retention, ensuring reliable performance whether you’re running a stock engine or a high-output build. Installing a quality replacement ring is essential maintenance that prevents catastrophic engine damage down the line.
- OE replacement component
- Proper bearing preload
- Axial retention design
- MPN: A3511599
- Eastern Motorcycle Parts
- Bolt-on installation
- High-quality materials
