Description
Cylinder head gaskets are only as reliable as their sealing components, and a compromised stud O-ring will cause oil weeping, compression loss, and potential head gasket failure. The JAMES GASKET Cylinder Stud O-Ring maintains a perfect seal under extreme combustion pressure and temperature cycling, giving you the confidence that your cylinder head assembly will hold its integrity through countless engine cycles. Whether you’re rebuilding a street engine or maintaining a race platform, this precision-engineered component is essential for a leak-free, high-performance seal.
- Diameter: .62″
- Material: Elastomer O-ring
- MPN: JGI-26432-76-X
- Made in U.S.A.
- High-temperature rated
- Replaces OEM spec
- Bolt-on installation









