Dorman - Autograde Engine Camshaft Plug,Engine Core Plug P/N:555-051

Stop an oil seep at the source and seal up the camshaft bore with the Dorman - Autograde Engine Camshaft Plug (P/N 555-051) — a steel cup-type expansion plug engineered to close the rear cam bore opening and retain engine oil. It fits a wide range of Ford, Mercury, Lincoln, and Mazda vehicles spanning the 1962 Ford Fairlane all the way through the 2001–2004 Ford Escape.

• Direct-fit replacement: sized and built to seat where the original cam bore plug was fitted on the listed applications, dropping in without modification.
• Steel cup-type construction: made from quality steel in a cup-type profile; expands into the bore when driven home to hold a reliable seal.
• Diameter: 2.195–2.208 in. (approximately 2-3/16 in.), sized for the camshaft rear bore opening on covered Ford and Mercury applications.
• Package contents: one (1) expansion plug per package.
• Trustworthy sourcing: backed by Dorman's U.S.-based product team and over a century of automotive parts expertise.

Watch for engine oil seeping from the rear of the camshaft bore — pooling behind the cam or collecting on the back of the engine block — as a sign this plug may have failed or gone missing. A worn, cracked, or displaced camshaft plug lets oil escape from the sealed bore, which can lead to ongoing oil loss if left unaddressed. If the plug is the source of the leak, pressing in a replacement is designed to close the bore and stop the seepage.

Fits: 1962-1970 Ford Fairlane · 1963-1970 Ford Falcon · 1963-1974 Ford Galaxie 500 · 1964-1973 Ford Mustang · 1966-1996 Ford Bronco · 1966-1968 Ford GT40 · 1968-1976 Ford Torino · 1971-1977 Ford Maverick · 1975-1996 Ford F-150 · 1977-1988 Ford Thunderbird — see the Buyer's Guide tab for the full list.

Replaces / cross-references: C5AZ6266A · E1FZ6026A · E7DZ6026C · EAN6266A · F0CZ6026B · F5RZ6026C · ZZL110327 · EPC-147 · EPC147 · model 555-051 · Part Eazy SKU P0735PA-555-051