Description
Rocker arm washers are a critical maintenance item that’s often overlooked until valve train noise or rocker shaft loosening becomes a problem. These A-6466 washers distribute clamping force evenly under the rocker shaft nuts, preventing the shaft from settling and causing valvetrain instability. Replacing worn or damaged washers during any rocker assembly service ensures proper preload and eliminates a common source of performance degradation.
- Steel construction
- Zinc finish
- Rocker shaft application
- Use under rocker nuts
- Made in the U.S.A.
- OEM-equivalent quality
- Bolt-on replacement
