MAHLE Distributor Mounting Gasket P/N:B25934
Seal the distributor base to the engine and keep oil where it belongs with the MAHLE Distributor Mounting Gasket B26466. This paper gasket fits between the distributor housing and its mounting surface, forming a clean seal that helps prevent oil seepage at the distributor opening. It's a direct-fit replacement for a huge range of classic GM applications, including the 1973-1975 Buick Apollo [L6-4.1L], 1968-1971 Buick Skylark [L6-4.1L], 1965-1979 Checker Marathon [L6-3.8L, L6-4.1L], 1967-1979 Chevrolet Camaro [L6-4.1L], 1950-1962 and 1965-1973 Chevrolet Bel Air, 1975-1984 Chevrolet C10, and many more — see the Buyer's Guide tab for the full list of 353 applications.
If a hardened, cracked, or weeping original gasket is the source of an oil leak around the distributor, this replaces it. Always confirm fitment for your vehicle and engine before ordering.
Interchange: 3145 118 · 3181 288 · J3181 288
3145118 · 3181288 · J3181288 · 12665 · 70051 · 6256636
This part cross-references / interchanges with the following part numbers:
What does this gasket do?
It seals the joint between the distributor base and its mounting surface on the engine, helping prevent oil seepage at the distributor opening.
What is the gasket made of?
The catalog lists the gasket material as paper.
How many gaskets come in the package?
One gasket per package. The listed applications use one gasket per distributor.
Will this fit my vehicle?
It fits 353 GM applications spanning many Buick, Checker, Chevrolet and other models. Check the Buyer's Guide tab and match your year, model, and engine before ordering.
Where is this gasket made?
The country of origin is the United States.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.