Fitment:
Replacement for Buick
83-90 Lesabre (RWD) / 78-82 Lesabre
78 Riviera
91-96 Roadmaster
78-79 Skylark
Replacement for Cadillac
90-92 Brougham (RWD; Brake Code JM4)
87-89 Brougham (RWD; w/o Armored Body Equipment (BO5))
94-96 Commercial Chassis (Brake Code JM4) / 92-93 Commercial Chassis (RWD; Brake Code JM4)
78-84 Deville
93 Fleetwood (RWD; Brake Code JM4) / 94-96 Fleetwood (Brake Code JM4)
85-86 Fleetwood (RWD; w/o Armored Body Equipment (BO5))
78-84 Fleetwood (Brougham)
78-84 Fleetwood (Brougham d'Elegance)
78-79 Seville
Replacement for Chevy
90-02 Astro (RWD)
85-89 Astro
81 Bel Air
81-86 C10 (Brake Code JB1 / Brake Code JB3)
78-81 Camaro
94-96 Caprice (w/o Heavy Duty Brakes)
78-93 Caprice
94-96 Impala (w/o Heavy Duty Brakes)
78-85 Impala
78-79 Nova
87 R10 (Brake Code JB1 / Brake Code JB3)
Replacement for GMC
81-86 C1500 (Brake Code JB3 / Brake Code JB1)
87 R1500 (Brake Code JB1 / Brake Code JB3)
90-02 Safari (RWD)
85-89 Safari
Replacement for Oldsmobile
78-84 98
78-92 Custom Cruiser (85-90 RWD)
78-85 Delta 88 (85 RWD )
78-79 Omega
Replacement for Pontiac
78-81 Bonneville
78-81 Catalina
78-81 Firebird
78-81 Laurentian
78-86 Parisienne
78-79 Phoenix
87-89 Safari