Adapter for oil filter Threads: AN10 The set consists of: a support for the oil filter Adapter (1 pc to choose from) M22x1.5 M20x1.5 M18x1.5 3 / 4-16 (UNF) Adapter for the oil filter Threads: AN10 The set consists of: Adapter oil filter support (1 pc to choose from) M22x1.5 M20x1.5 M18x1.5 3 / 4-16 (UNF)