Description
A degraded or missing oil pump cap washer compromises your engine’s sealing integrity and can lead to oil leakage, contamination, and pressure loss under race or road conditions. JAMES GASKET’s OEM-specification washer restores proper sealing at the oil pump cap, ensuring consistent oil pressure and preventing costly leaks. This is a critical wear item that should be replaced during routine maintenance or any time you service your oil pump.
- Manufacturer: JAMES GASKET
- Part Number: JGI-26231-78
- OEM Reference: FL 26231-78
- Application: Harley-Davidson FL models
- Material: High-grade elastomer
- Type: Oil pump cap washer
- Fitment: Vehicle-specific
- Installation: Bolt-on replacement
- Function: Seals oil pump cap
- Prevents: Oil leakage and pressure loss









