This is a A-CP4018 Universal Sealing Washer Box Kit PN: CP4018Main Description As Following : A-CP4018 Universal Sealing Washer Box Kit P.N: CP4018 Contains 14 Different Part#'s, 74 Total Items Found in Section & Models : Air Conditioning Parts > O-rings/ Fittings/ Misc, (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : Contains 14 Different Part#'s, 74 Total Items