VS-42A015 / B028-022 Dimmer Switch Wells:UDS457/ 1S4864 Standard:DS401 OEM: 10467409, 2580459, 3202495, 3422263, 3440785, 3462107, D829 OLDSMOBILE 88 1995-1999 OLDSMOBILE 98 1996 OLDSMOBILE REGENCY 1997-1998 PONTIAC BONNEVILLE 1996-1999 VS-42A016 / B028-023 Dimmer Switch Wells:UDS435/ 1S4845 Standard:DS338 OEM: 10498759, D830 BUICK REGAL 1988-1993 CHEVROLET LUMINA 1990-1994 OLDSMOBILE CUTLASS SUPREME 1989-1993 PONTIAC 6000 1988-1989 PONTIAC GRAND PRIX 1988-1993 PONTIAC TEMPEST 1988-1990 VS-42A017 / B028-024 Dimmer Switch Wells:UDS442/ 1S4852 Standard:DS373 OEM: 10499721, D831 BUICK CENTURY 1991-1996 BUICK ELECTRA 1988-1990 BUICK LESABRE 1988-1995 BUICK PARK AVENUE 1991-1995 CADILLAC 60 SPECIAL 1993 CADILLAC BROUGHAM 1988-1992 CADILLAC COMMERCIAL CHASSIS 1992 CADILLAC DEVILLE 1988-1993 CADILLAC FLEETWOOD 1988-1993 GMC JIMMY 1995 OLDSMOBILE 88 1992-1994 OLDSMOBILE 98 1988-1995 OLDSMOBILE CUSTOM CRUISER 1991 OLDSMOBILE CUTLASS CIERA 1991-1996 OLDSMOBILE CUTLASS CRUISER 1991-1994 OLDSMOBILE DELTA 88 1986-1991 PONTIAC 6000 1990-1991 PONTIAC BONNEVILLE 1987-1995 VS-42A018 / B028-025 Dimmer Switch Wells:UDS438/ 1S4848 Standard:DS352 OEM: 26019661, 7844166, D832 CHEVROLET BLAZER 1987-1991 CHEVROLET C10 PICKUP 1984-1986 CHEVROLET C10 SUBURBAN 1984-1986 CHEVROLET C20 PICKUP 1984-1986 CHEVROLET C20 SUBURBAN 1984-1986 CHEVROLET C30 PICKUP 1984-1986 CHEVROLET K10 PICKUP 1984-1986 CHEVROLET K10 SUBURBAN 1984-1986 CHEVROLET K20 PICKUP 1984-1986 CHEVROLET K20 SUBURBAN 1984-1986 CHEVROLET K30 PICKUP 1984-1986 CHEVROLET K5 BLAZER 1984-1986 CHEVROLET R10 PICKUP 1987 CHEVROLET R10 SUBURBAN 1987-1988 CHEVROLET R1500 SUBURBAN 1989-1991 CHEVROLET R20 PICKUP 1987-1988 CHEVROLET R20 SUBURBAN 1987-1988 CHEVROLET R2500 PICKUP 1989 CHEVROLET R2500 SUBURBAN 1989-1991 CHEVROLET R30 PICKUP 1987-1988 CHEVROLET R3500 PICKUP 1989-1991 CHEVROLET V10 PICKUP 1987 CHEVROLET V10 SUBURBAN 1987-1988 CHEVROLET V1500 SUBURBAN 1989-1991 CHEVROLET V20 PICKUP 1987 CHEVROLET V20 SUBURBAN 1987-1988 CHEVROLET V2500 SUBURBAN 1989-1991 CHEVROLET V30 PICKUP 1987-1988 CHEVROLET V3500 PICKUP 1989-1991 GMC C1500 PICKUP 1984-1986 GMC C1500 SUBURBAN 1984-1986 GMC C2500 PICKUP 1984-1986 GMC C2500 SUBURBAN 1984-1986 GMC C3500 PICKUP 1984-1986 GMC JIMMY 1984-1991 GMC K1500 PICKUP 1984-1986 GMC K1500 SUBURBAN 1984-1986 GMC K2500 PICKUP 1984-1986 GMC K2500 SUBURBAN 1984-1986 GMC K3500 1984-1986 GMC R1500 PICKUP 1987 GMC R1500 SUBURBAN 1987-1991 GMC R2500 PICKUP 1987-1989 GMC R2500 SUBURBAN 1987-1991 GMC R3500 PICKUP 1987-1991 GMC V1500 PICKUP 1987 GMC V1500 SUBURBAN 1987-1991 GMC V2500 PICKUP 1987 GMC V2500 SUBURBAN 1987-1991 GMC V3500 PICKUP 1987-1991