Description
A failing crank sensor o-ring compromises engine timing accuracy and fuel delivery precision, leading to rough idle, poor fuel economy, and potential ignition misfires. The JAMES GASKET Crank Sensor O-Ring is engineered to maintain a perfect seal on your Twin Cam engine, ensuring reliable sensor operation and consistent performance. This is a wear item that should be replaced during any crank sensor service to prevent oil contamination and sensor drift.
- Twin Cam engines
- Direct OEM replacement
- Precision elastomer compound
- Resists oil breakdown
- Bolt-on installation
- Made in the U.S.A.
- Part number JGI-11289









