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Dorman 42071 Brake Master Cylinder Reservoir Cap Gasket

Dorman 42071 Brake Master Cylinder Reservoir Cap Gasket

$24.26 - $24.26
$24.26 Includes shipping
$24.26 - $24.26
$24.26 Includes shipping

Seller: PartCatalog (98.8% positive, 47359 ratings)

Brand: Dorman

Availability:
5+ in stock, ready to be shipped

Condition: New

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Dorman 42071 Brake Master Cylinder Reservoir Cap Gasket

This brake master cylinder reservoir cap gasket is designed to match the fit and function of the original gasket on specified vehicles, and is engineered for durability and reliable performance.

Vehicle Compatibility Chart

✅ Compatible with 393 vehicles
Year Make Model Fuel Type Position Notes
1991 Chevrolet P30 DIESEL N/A w/Hydraulic Brakes
1991 GMC P3500 DIESEL N/A w/Hydraulic Brakes
1990 Chevrolet P30 DIESEL N/A w/Hydraulic Brakes
1990 GMC P3500 DIESEL N/A w/Hydraulic Brakes
1989 Chevrolet P20 DIESEL N/A 11.15 Inch Rear Brakes - Parking Brake Strut
1989 Chevrolet P30 DIESEL N/A w/Hydraulic Brakes
1989 GMC P2500 DIESEL N/A 11.15 Inch Rear Brakes - Parking Brake Strut
1989 GMC P3500 DIESEL N/A w/Hydraulic Brakes
1988 Chevrolet P20 DIESEL N/A 11.15 Inch Rear Brakes - Parking Brake Strut
1988 Chevrolet P30 DIESEL N/A w/Hydraulic Brakes
1988 GMC P2500 DIESEL N/A 11.15 Inch Rear Brakes - Parking Brake Strut
1988 GMC P3500 DIESEL N/A w/Hydraulic Brakes
1987 Chevrolet P20 DIESEL N/A 11.15 Inch Rear Brakes - Parking Brake Strut
1987 Chevrolet P30 DIESEL N/A w/Hydraulic Brakes
1987 GMC P2500 DIESEL N/A 11.15 Inch Rear Brakes - Parking Brake Strut
1987 GMC P3500 DIESEL N/A w/Hydraulic Brakes
1986 Chevrolet P20 DIESEL N/A 11.15 Inch Rear Brakes - Parking Brake Strut
1986 Chevrolet P30 DIESEL N/A w/Hydraulic Brakes
1986 GMC P2500 DIESEL N/A 11.15 Inch Rear Brakes - Parking Brake Strut
1986 GMC P3500 DIESEL N/A w/Hydraulic Brakes
1985 Buick Regal N/A w/Hydraulic Booster; w/Power Brakes
1985 Buick Riviera DIESEL N/A
1985 Buick Riviera GAS N/A
1985 Cadillac Eldorado DIESEL N/A
1985 Cadillac Seville DIESEL N/A
1985 Chevrolet P20 DIESEL N/A 11.15 Inch Rear Brakes - Parking Brake Strut
1985 Chevrolet P30 DIESEL N/A w/Hydraulic Brakes
1985 GMC P2500 DIESEL N/A 11.15 Inch Rear Brakes - Parking Brake Strut
1985 GMC P3500 DIESEL N/A w/Hydraulic Brakes
1985 Oldsmobile Toronado DIESEL N/A
1984 Buick Regal N/A
1984 Buick Riviera DIESEL N/A
1984 Buick Riviera GAS N/A
1984 Cadillac Eldorado DIESEL N/A
1984 Cadillac Seville DIESEL N/A
1984 Chevrolet G30 N/A Fits vehicles with Vacuum Power Brakes.
1984 Chevrolet P20 N/A 13 In. Rear Brakes
1984 Chevrolet P30 N/A Fits vehicles with Vacuum Power Brakes.
1984 GMC Caballero DIESEL N/A
1984 GMC G3500 N/A Fits vehicles with Vacuum Power Brakes.
1984 GMC P2500 N/A 13 In. Rear Brakes
1984 GMC P3500 N/A Fits vehicles with Vacuum Power Brakes.
1984 Oldsmobile Toronado DIESEL N/A
1983 Buick Regal DIESEL N/A
1983 Buick Regal GAS N/A
1983 Buick Riviera DIESEL N/A
1983 Buick Riviera GAS N/A
1983 Cadillac Eldorado DIESEL N/A
1983 Cadillac Seville DIESEL N/A
1983 Chevrolet G30 N/A Fits vehicles with Vacuum Power Brakes.
1983 Chevrolet P20 N/A 13 In. Rear Brakes
1983 Chevrolet P30 N/A Fits vehicles with Vacuum Power Brakes.
1983 GMC Caballero DIESEL N/A
1983 GMC G3500 N/A Fits vehicles with Vacuum Power Brakes.
1983 GMC P2500 N/A 13 In. Rear Brakes
1983 GMC P3500 N/A Fits vehicles with Vacuum Power Brakes.
1983 Oldsmobile Toronado DIESEL N/A
1982 Buick Regal DIESEL N/A
1982 Buick Regal GAS N/A
1982 Buick Riviera DIESEL N/A
1982 Buick Riviera GAS N/A
1982 Cadillac Eldorado DIESEL N/A
1982 Cadillac Seville DIESEL N/A
1982 Chevrolet Corvette N/A
1982 Chevrolet G30 N/A Fits vehicles with Vacuum Power Brakes.
1982 Chevrolet P20 N/A 13 In. Rear Brakes
1982 Chevrolet P30 N/A Fits vehicles with Vacuum Power Brakes.
1982 GMC G3500 N/A Fits vehicles with Vacuum Power Brakes.
1982 GMC P2500 N/A 13 In. Rear Brakes
1982 GMC P3500 N/A Fits vehicles with Vacuum Power Brakes.
1982 Oldsmobile Toronado DIESEL N/A
1981 Chevrolet Corvette N/A
1981 Chevrolet G30 N/A Fits vehicles with Vacuum Power Brakes.
1981 Chevrolet P20 N/A 13 In. Rear Brakes
1981 Chevrolet P30 N/A Fits vehicles with Vacuum Power Brakes.
1981 GMC G3500 N/A Fits vehicles with Vacuum Power Brakes.
1981 GMC P2500 N/A 13 In. Rear Brakes
1981 GMC P3500 N/A Fits vehicles with Vacuum Power Brakes.
1980 Cadillac Fleetwood N/A Commercial Chassis
1980 Chevrolet C10 Suburban N/A
1980 Chevrolet C20 N/A
1980 Chevrolet C20 Suburban N/A
1980 Chevrolet C30 N/A 11 In. Rear Brakes
1980 Chevrolet Corvette N/A
1980 Chevrolet G10 N/A 11.15 In. x 2.75 In. Brakes
1980 Chevrolet G20 N/A
1980 Chevrolet G30 N/A Fits vehicles with Vacuum Power Brakes.
1980 Chevrolet K10 Suburban N/A
1980 Chevrolet K20 N/A
1980 Chevrolet K20 Suburban N/A
1980 Chevrolet K30 N/A 11 In. Rear Brakes
1980 Chevrolet P10 N/A
1980 Chevrolet P20 N/A
1980 Chevrolet P30 N/A Fits vehicles with Vacuum Power Brakes.
1980 GMC C1500 Suburban N/A
1980 GMC C2500 N/A
1980 GMC C2500 Suburban N/A
1980 GMC C3500 N/A 11 In. Rear Brakes
1980 GMC G1500 N/A 11.15 In. x 2.75 In. Brakes
1980 GMC G2500 N/A
1980 GMC G3500 N/A Fits vehicles with Vacuum Power Brakes.
1980 GMC K1500 Suburban N/A
1980 GMC K2500 N/A
1980 GMC K2500 Suburban N/A
1980 GMC K3500 N/A 11 In. Rear Brakes
1980 GMC P1500 N/A
1980 GMC P2500 N/A
1980 GMC P3500 N/A Fits vehicles with Vacuum Power Brakes.
1979 Chevrolet C10 Suburban N/A
1979 Chevrolet C20 N/A
1979 Chevrolet C20 Suburban N/A
1979 Chevrolet C30 N/A 11 In. Rear Brakes
1979 Chevrolet Corvette N/A
1979 Chevrolet G10 N/A 11.15 In. x 2.75 In. Brakes
1979 Chevrolet G20 N/A
1979 Chevrolet G30 N/A Fits vehicles with Vacuum Power Brakes.
1979 Chevrolet K10 Suburban N/A
1979 Chevrolet K20 N/A
1979 Chevrolet K20 Suburban N/A
1979 Chevrolet K30 N/A 11 In. Rear Brakes
1979 Chevrolet P10 N/A
1979 Chevrolet P20 N/A
1979 Chevrolet P30 N/A Fits vehicles with Vacuum Power Brakes.
1979 GMC C1500 Suburban N/A
1979 GMC C2500 N/A
1979 GMC C2500 Suburban N/A
1979 GMC C3500 N/A 11 In. Rear Brakes
1979 GMC G1500 N/A 11.15 In. x 2.75 In. Brakes
1979 GMC G2500 N/A
1979 GMC G3500 N/A Fits vehicles with Vacuum Power Brakes.
1979 GMC K1500 Suburban N/A
1979 GMC K2500 N/A
1979 GMC K2500 Suburban N/A
1979 GMC K3500 N/A 11 In. Rear Brakes
1979 GMC P1500 N/A
1979 GMC P2500 N/A
1979 GMC P3500 N/A Fits vehicles with Vacuum Power Brakes.
1978 Cadillac Eldorado N/A
1978 Chevrolet C10 Suburban N/A
1978 Chevrolet C20 N/A
1978 Chevrolet C20 Suburban N/A
1978 Chevrolet C30 N/A 11 In. Rear Brakes
1978 Chevrolet Corvette N/A
1978 Chevrolet G20 N/A
1978 Chevrolet G30 N/A Fits vehicles with Vacuum Power Brakes.
1978 Chevrolet K10 Suburban N/A
1978 Chevrolet K20 N/A
1978 Chevrolet K20 Suburban N/A
1978 Chevrolet K30 N/A 11 In. Rear Brakes
1978 Chevrolet P10 N/A
1978 Chevrolet P20 N/A
1978 Chevrolet P30 N/A Fits vehicles with Vacuum Power Brakes.
1978 GMC C15 Suburban N/A
1978 GMC C25 N/A
1978 GMC C25 Suburban N/A
1978 GMC C35 N/A 11 In. Rear Brakes
1978 GMC G25 N/A
1978 GMC G35 N/A Fits vehicles with Vacuum Power Brakes.
1978 GMC K15 Suburban N/A
1978 GMC K25 N/A
1978 GMC K25 Suburban N/A
1978 GMC K35 N/A 11 In. Rear Brakes
1978 GMC P15 N/A
1978 GMC P25 N/A
1978 GMC P35 N/A Fits vehicles with Vacuum Power Brakes.
1977 Cadillac Eldorado N/A
1977 Chevrolet C10 Suburban N/A
1977 Chevrolet C20 N/A
1977 Chevrolet C20 Suburban N/A
1977 Chevrolet C30 N/A 11 In. Rear Brakes
1977 Chevrolet Corvette N/A
1977 Chevrolet G20 N/A
1977 Chevrolet G30 N/A Fits vehicles with Vacuum Power Brakes.
1977 Chevrolet K10 Suburban N/A
1977 Chevrolet K20 N/A
1977 Chevrolet K20 Suburban N/A
1977 Chevrolet K30 N/A 11 In. Rear Brakes
1977 Chevrolet P10 N/A
1977 Chevrolet P20 N/A
1977 Chevrolet P30 N/A Fits vehicles with Vacuum Power Brakes.
1977 GMC C15 Suburban N/A
1977 GMC C25 N/A
1977 GMC C25 Suburban N/A
1977 GMC C35 N/A 11 In. Rear Brakes
1977 GMC G25 N/A
1977 GMC G35 N/A Fits vehicles with Vacuum Power Brakes.
1977 GMC K15 Suburban N/A
1977 GMC K25 N/A
1977 GMC K25 Suburban N/A
1977 GMC K35 N/A 11 In. Rear Brakes
1977 GMC P15 N/A
1977 GMC P25 N/A
1977 GMC P35 N/A Fits vehicles with Vacuum Power Brakes.
1976 Cadillac Calais N/A
1976 Cadillac DeVille N/A
1976 Cadillac Eldorado N/A
1976 Cadillac Fleetwood N/A
1976 Chevrolet C10 Suburban N/A w/Moraine Brakes
1976 Chevrolet C20 N/A
1976 Chevrolet C20 Suburban N/A w/Moraine Brakes
1976 Chevrolet C30 N/A 11 In. Rear Brakes
1976 Chevrolet Corvette N/A
1976 Chevrolet G20 N/A
1976 Chevrolet G30 N/A Fits vehicles with Vacuum Power Brakes.
1976 Chevrolet K10 Suburban N/A w/Moraine Brakes
1976 Chevrolet K20 N/A
1976 Chevrolet K20 Suburban N/A w/Moraine Brakes
1976 Chevrolet P10 N/A
1976 Chevrolet P20 N/A
1976 Chevrolet P30 N/A Fits vehicles with Vacuum Power Brakes.
1976 GMC C15 Suburban N/A w/Moraine Brakes
1976 GMC C25 N/A
1976 GMC C25 Suburban N/A w/Moraine Brakes
1976 GMC C35 N/A 11 In. Rear Brakes
1976 GMC G25 N/A
1976 GMC G35 N/A Fits vehicles with Vacuum Power Brakes.
1976 GMC K15 Suburban N/A w/Moraine Brakes
1976 GMC K25 N/A
1976 GMC K25 Suburban N/A w/Moraine Brakes
1976 GMC P15 N/A
1976 GMC P25 N/A
1976 GMC P35 N/A Fits vehicles with Vacuum Power Brakes.
1975 Cadillac Calais N/A
1975 Cadillac DeVille N/A
1975 Cadillac Eldorado N/A
1975 Cadillac Fleetwood N/A
1975 Chevrolet C20 N/A
1975 Chevrolet C20 Suburban N/A
1975 Chevrolet C30 N/A 11 In. Rear Brakes
1975 Chevrolet Camaro N/A
1975 Chevrolet Corvette N/A
1975 Chevrolet G20 N/A
1975 Chevrolet G30 N/A Fits vehicles with Vacuum Power Brakes.
1975 Chevrolet K20 N/A
1975 Chevrolet K20 Suburban N/A
1975 Chevrolet P10 N/A
1975 Chevrolet P20 N/A
1975 Chevrolet P30 N/A Fits vehicles with Vacuum Power Brakes.
1975 GMC C25 N/A
1975 GMC C25 Suburban N/A
1975 GMC C35 N/A 11 In. Rear Brakes
1975 GMC G25 N/A
1975 GMC G35 N/A Fits vehicles with Vacuum Power Brakes.
1975 GMC K25 N/A
1975 GMC K25 Suburban N/A
1975 GMC P15 N/A
1975 GMC P25 N/A
1975 GMC P35 N/A Fits vehicles with Vacuum Power Brakes.
1975 Pontiac Firebird N/A
1974 Cadillac Calais N/A
1974 Cadillac DeVille N/A
1974 Cadillac Eldorado N/A
1974 Cadillac Fleetwood N/A
1974 Chevrolet C20 Pickup N/A
1974 Chevrolet C30 Pickup N/A 11 In. Rear Brakes
1974 Chevrolet Camaro N/A w/Manual Brakes
1974 Chevrolet Corvette N/A
1974 Chevrolet G20 Van N/A
1974 Chevrolet G30 Van N/A Fits vehicles with Vacuum Power Brakes.
1974 Chevrolet K30 Pickup N/A 11 In. Rear Brakes
1974 Chevrolet P10 Van N/A
1974 Chevrolet P30 Van N/A Fits vehicles with Vacuum Power Brakes.
1974 GMC C35/C3500 Pickup N/A 11 In. Rear Brakes
1974 GMC G25/G2500 Van N/A
1974 GMC G35/G3500 Van N/A Fits vehicles with Vacuum Power Brakes.
1974 GMC K35/K3500 Pickup N/A 11 In. Rear Brakes
1974 GMC P15/P1500 Van N/A
1974 GMC P35/P3500 Van N/A Fits vehicles with Vacuum Power Brakes.
1974 Pontiac Firebird N/A w/Manual Brakes
1973 Cadillac Calais N/A
1973 Cadillac DeVille N/A
1973 Cadillac Eldorado N/A
1973 Cadillac Fleetwood N/A
1973 Chevrolet C20 Pickup N/A
1973 Chevrolet C30 Pickup N/A 11 In. Rear Brakes
1973 Chevrolet Camaro N/A w/Manual Brakes
1973 Chevrolet Corvette N/A
1973 Chevrolet G10 Van N/A 11.15 In. x 2.75 In. Rear Brakes; w/Manual Brakes
1973 Chevrolet G20 Van N/A
1973 Chevrolet K30 Pickup N/A 11 In. Rear Brakes
1973 Chevrolet P10 Van N/A
1973 Chevrolet P30 Van N/A Fits vehicles with Vacuum Power Brakes.
1973 GMC C35/C3500 Pickup N/A 11 In. Rear Brakes
1973 GMC G15/G1500 Van N/A 11.15 In. x 2.75 In. Rear Brakes; w/Manual Brakes
1973 GMC G25/G2500 Van N/A
1973 GMC K35/K3500 Pickup N/A 11 In. Rear Brakes
1973 GMC P15/P1500 Van N/A
1973 GMC P35/P3500 Van N/A Fits vehicles with Vacuum Power Brakes.
1973 Pontiac Firebird N/A w/Manual Brakes
1972 Cadillac Calais N/A
1972 Cadillac DeVille N/A
1972 Cadillac Eldorado N/A
1972 Cadillac Fleetwood N/A
1972 Chevrolet Camaro N/A w/Manual Brakes
1972 Chevrolet Corvette N/A
1972 Pontiac Firebird N/A w/Manual Brakes
1971 Cadillac Calais N/A
1971 Cadillac DeVille N/A
1971 Cadillac Eldorado N/A
1971 Cadillac Fleetwood N/A
1971 Chevrolet Camaro N/A w/Manual Brakes
1971 Chevrolet Corvette N/A
1971 Pontiac Firebird N/A w/Manual Brakes
1970 Buick Electra N/A w/Moraine Brakes; Front Disc Brakes
1970 Buick Estate Wagon N/A Front Disc Brakes
1970 Buick GS N/A
1970 Buick GS 455 N/A
1970 Buick LeSabre N/A w/Moraine Brakes
1970 Buick Riviera N/A w/Moraine Brakes
1970 Buick Skylark N/A
1970 Buick Sportwagon N/A
1970 Buick Wildcat N/A w/Moraine Brakes
1970 Cadillac Calais N/A
1970 Cadillac DeVille N/A
1970 Cadillac Eldorado N/A
1970 Cadillac Fleetwood N/A
1970 Chevrolet Bel Air N/A
1970 Chevrolet Biscayne N/A Front Disc Brakes
1970 Chevrolet Brookwood N/A Front Disc Brakes
1970 Chevrolet Caprice N/A
1970 Chevrolet Chevelle N/A
1970 Chevrolet Corvette N/A
1970 Chevrolet El Camino N/A Front Disc Brakes
1970 Chevrolet Impala N/A
1970 Chevrolet Kingswood N/A
1970 Chevrolet Monte Carlo N/A
1970 Chevrolet Nova N/A Front Disc Brakes
1970 Chevrolet Townsman N/A Front Disc Brakes
1970 Oldsmobile 442 N/A
1970 Oldsmobile 98 N/A Front Disc Brakes
1970 Oldsmobile Cutlass N/A Front Disc Brakes
1970 Oldsmobile Cutlass Supreme N/A Front Disc Brakes
1970 Oldsmobile F85 N/A Front Disc Brakes
1970 Oldsmobile Toronado N/A
1970 Oldsmobile Vista Cruiser N/A Front Disc Brakes
1970 Pontiac Bonneville N/A w/Moraine Brakes; Front Disc Brakes
1970 Pontiac Catalina N/A w/Moraine Brakes; Front Disc Brakes
1970 Pontiac Executive N/A w/Moraine Brakes; Front Disc Brakes
1970 Pontiac Firebird N/A w/Manual Brakes
1970 Pontiac Grand Prix N/A w/Moraine Brakes; Front Disc Brakes
1969 Buick GS 350 N/A Front Disc Brakes
1969 Buick GS 400 N/A Front Disc Brakes
1969 Buick Skylark N/A Front Disc Brakes
1969 Buick Special N/A Front Disc Brakes
1969 Buick Sportwagon N/A Front Disc Brakes
1969 Buick Wildcat N/A w/Moraine Brakes; Front Disc Brakes
1969 Cadillac Calais N/A
1969 Cadillac DeVille N/A
1969 Cadillac Eldorado N/A
1969 Cadillac Fleetwood N/A
1969 Chevrolet Bel Air N/A Front Disc Brakes
1969 Chevrolet Biscayne N/A Front Disc Brakes
1969 Chevrolet Brookwood N/A Front Disc Brakes
1969 Chevrolet Camaro N/A
1969 Chevrolet Caprice N/A Front Disc Brakes
1969 Chevrolet Chevelle N/A Front Disc Brakes
1969 Chevrolet Corvette N/A
1969 Chevrolet El Camino N/A Front Disc Brakes
1969 Chevrolet Impala N/A Front Disc Brakes
1969 Chevrolet Kingswood N/A Front Disc Brakes
1969 Chevrolet Townsman N/A Front Disc Brakes
1969 Oldsmobile F85 N/A Front Disc Brakes
1969 Pontiac Bonneville N/A w/Moraine Brakes; Front Disc Brakes
1969 Pontiac Catalina N/A w/Moraine Brakes; Front Disc Brakes
1969 Pontiac Executive N/A w/Moraine Brakes
1969 Pontiac Firebird N/A Front Disc Brakes
1969 Pontiac Grand Prix N/A Front Disc Brakes
1969 Pontiac GTO N/A Front Disc Brakes
1969 Pontiac Tempest N/A Front Disc Brakes
1968 Buick GS 350 N/A Front Disc Brakes
1968 Buick GS 400 N/A Front Disc Brakes
1968 Buick Sportwagon N/A Front Disc Brakes
1968 Buick Wildcat N/A w/Moraine Brakes; Front Disc Brakes
1968 Cadillac Calais N/A w/Moraine Brakes; Front Disc Brakes
1968 Cadillac DeVille N/A w/Moraine Brakes; Front Disc Brakes
1968 Cadillac Eldorado N/A w/Moraine Brakes; Front Disc Brakes
1968 Cadillac Fleetwood N/A w/Moraine Brakes; Front Disc Brakes
1968 Chevrolet Bel Air N/A Front Disc Brakes
1968 Chevrolet Biscayne N/A Front Disc Brakes
1968 Chevrolet Camaro N/A
1968 Chevrolet Caprice N/A Front Disc Brakes
1968 Chevrolet Chevy II N/A
1968 Chevrolet Corvette N/A
1968 Chevrolet Impala N/A Front Disc Brakes
1968 Oldsmobile F85 N/A Front Disc Brakes
1968 Pontiac Bonneville N/A w/Moraine Brakes; Front Disc Brakes
1968 Pontiac Catalina N/A w/Moraine Brakes; Front Disc Brakes
1968 Pontiac Executive N/A w/Moraine Brakes; Front Disc Brakes
1968 Pontiac Firebird N/A
1968 Pontiac Grand Prix N/A Front Disc Brakes
1968 Pontiac GTO N/A Front Disc Brakes
1968 Pontiac LeMans N/A Front Disc Brakes
1968 Pontiac Tempest N/A Front Disc Brakes

Part Attributes

  • Rubber
  • 1 Brake Master Cylinder Gasket

Part Interchanges

5455516