Part Number: 143N6187-6 (Seal) Part Number: 143N6187-7 (Seal assy) Part Number: 143N6187-8 (Seal ay) Part Number: 143N6187-9 (Seal) Part Number: 143N6189-1 (Camplate assy) Part Number: 143N6189-3 (Plate ay) Part Number: 143N6190-6 (Body assy w/8130) Part Number: 143N6191-1 (Counterbalance assy) Part Number: 143N6191-2 (Counterbalance assy) Part Number: 143N6191-5 (Passenger door counterbalance as) Part Number: 143N6191-6 (Passenger door counterbalance as) Part Number: 143N6191-7 (Counter balance) Part Number: 143N6191-8 (Door counterbalance) Part Number: 143N6192-1 (Cmshft)