Oil Filler Caps

Reproduction black oil cap for your 67 - 70 Cougar or Mustang, featuring the FoMoCo logo.

Correct detail. Chrome plated with rectangle-style FoMoCo script stamped into the top surface of cap. Nipple measures 5/8" diameter. This is the correct Closed Emissions oil cap for the finned "G"...

Brightens the engine compartment and looks sharp. Fits aftermarket valve covers only. These require a rubber grommet to fit into the valve cover. Please Note: This oil cap DOES NOT fit the finned...

Rechromed, used oil fill cap for 1967 Mercury Cougar or Ford Mustang with 289 or 390 and California emissions. This chromed push on oil cap was used on the DGS package or 390 GT engine dress up kit...

Correct detail. Chrome plated with oval-style FoMoCo script stamped into the top surface of cap. This is a push on cap and requires the type of cap that has a round filler tube protruding from the...

This cap is an exact reproduction of the original. Features include three filters and the AUTOLITE logo. The PCV elbow is included but not installed for those wanting to re-use their original metal...

Used oil fill cap for 1967 Mercury Cougar or Ford Mustang with 289 engine. This black painted twist on oil cap was found on non-emission cars. Meaning 49 States except for California.*Note - a...

This 49 state oil filler cap fits valve covers that utilize twist-on oil caps. This cap is a reproduction of the original cap that was found on 1967 models with the S code 390 and 289 engines with...

Used 1970-72 black AUTOLITE marked oil fill cap with black plastic elbow. Several variations noted from our collection, AUTOLITE and MOTORCRAFT versions. Will need detailing or fresh black paint...

Used 1969-70 black Autolite oil fill cap with black plastic elbow. Very limited supply of these. Reproduction, Ford service replacement, and oil caps installed starting in 1969 utilize a black...

Used 1968 black Autolite oil fill cap with correct square metal elbow. Very limited supply of these. Reproduction, Ford service replacement, and oil caps installed starting in 1969 utilize a...

Oil filler cap elbow for hose that goes to the air cleaner elbow. Black plastic like original, fits 1968-70 Mercury Cougar and Ford and Mustang. See related items for grommet and other related...