This is a new oil pan drain plug and gasket. This is for both the 134L flat head and 134F over head valve four cylinder engines. It is a little shorter than the originals but stills fits perfectly fine. Replace those stripped or rounded off plugs! This will fit the MB, GPW, CJ2A, CJ3A, CJ3A, CJ3B, M38, M38A1,CJ5.