Wagner Brake MC104460 Brake Master Cylinder

1981-1989 Buick Electra (Drive: RWD | Note: Vacuum Boost, 1-1/8" Bore); 1981-1983 Buick Estate Wagon (Fuel: GAS | Note: 1-1/8" Bore); 1981-1990 Buick LeSabre (ABS: 4-Wheel ABS & Drive: RWD | Note: Vacuum Boost, 1-1/8" Bore); 1984 Cadillac Commercial Chassis (Note: 1-1/8" Bore); 1981-1984 Cadillac DeVille (Note: Vacuum Boost, 1-1/8" Bore); 1981-1989 Cadillac Fleetwood (ABS: 4-Wheel ABS | Note: Vacuum Boost, 1-1/8" Bore); 1987-1992 Cadillac Brougham (ABS: 4-Wheel ABS | Note: 1-1/8" Bore); 1981 Chevrolet Camaro (Rear Brake: Drum | Note: 1-1/8" Bore); 1981-1990 Chevrolet Caprice (Note: Vacuum Boost, 1-1/8" Bore, Except Powermaster); 1981-1985 Chevrolet Impala (Note: Vacuum Boost, 1-1/8" Bore, Except Powermaster); 1981-1984 Oldsmobile 98 (Note: Vacuum Boost, 1-1/8" Bore, Except Powermaster); 1981-1990 Oldsmobile Custom Cruiser (Fuel: GAS | Note: 1-1/8" Bore, Except Hydro-Boost Power Brakes); 1983-1990 Oldsmobile Cutlass Cruiser (Note: Vacuum Boost, Except Powermaster, 1-1/8" Bore); 1983 Oldsmobile Cutlass Supreme (Fuel: GAS | Note: Except Powermaster, 1-1/8" Bore); 1981-1985 Oldsmobile Delta 88 (Drive: RWD | Note: Vacuum Boost, 1-1/8" Bore, Except Powermaster); 1981 Pontiac Bonneville (Note: Vacuum Boost, 1-1/8" Bore); 1981 Pontiac Catalina (Note: Vacuum Boost, 1-1/8" Bore); 1987-1989 Pontiac Safari (Note: 1-1/8" Bore); 1981 Pontiac Firebird (Rear Brake: Drum | Note: 1-1/8" Bore); 1981-1986 Pontiac Parisienne (Fuel: GAS | Note: 1-1/8" Bore, Except Powermaster)