Oil filler cap for classic Citroën engines. Suitable for selected models with Perfo engines and van versions produced until the mid sixties. The cap closes the filling opening of the lubrication system and limits loss of engine oil. The design supports a stable fit on the filler neck with fixed outer diameter. The material suits operating temperatures of combustion engines. The shape allows easy installation and removal during maintenance. The oil filler cap supports a clean engine bay by retaining splashing oil. Usable together with original filler tube and matching seal on the engine housing.
