This is a A-MSTRKIT All Makes O-Ring Kit PN: MSTRKITMain Description As Following : A-MSTRKIT All Makes O-Ring Kit P.N: MSTRKIT A-MSTRKIT All Makes O-Ring Kit P.N: MSTRKIT Found in Section & Models : Air Conditioning Parts > O-rings/ Fittings/ Misc, (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : High Quality Afternaket Shipped from Both US and Canada