This is a A-SPC16631DS 670 O-R COUPLER PN: SPC16631DSMain Description As Following : A-SPC16631DS 670 O-R COUPLER P.N: SPC16631DS A-SPC16631DS 670 O-R COUPLER P.N: SPC16631DS Stocked As: A-48A27 Found in Section & Models : Tractor Parts Associated Items : New Also This is An Aftermarket Product And : High Quality Afternaket Shipped from Both US and Canada