Description
A worn or compromised tappet guide O-ring compromises valve train sealing and can lead to oil leakage, increased blowby, and accelerated wear on critical engine components. The JAMES GASKET Tappet Guide Upper O-Ring restores OEM-specification sealing integrity, ensuring your valve train operates with precision and reliability. This XL variant is engineered to fit demanding applications where oversized bore clearances require enhanced sealing performance.
- Manufacturer: JAMES GASKET
- Part Number: JGI-11167-A
- Size: XL specification
- Material: Elastomer compound
- Application: Upper tappet guide
- Function: Valve train sealing
- Origin: Made in USA
- Installation: Bolt-on replacement
- OEM equivalent: Direct fit
