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Dorman 42070 Brake Master Cylinder Reservoir Cap Gasket

Original price $28.49 - Original price $28.49
Original price
$28.49 Includes shipping
$28.49 - $28.49
Current price $28.49 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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Most orders ship out the same business day if ordered before 1pm CST. Return within 30 days for a full refund.

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Dorman 42070 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 160 vehicles
Year Make Model Position Notes
1987 Chevrolet Chevette N/A
1987 Pontiac T1000 N/A
1986 Chevrolet Chevette N/A
1986 Pontiac T1000 N/A
1985 Chevrolet Chevette N/A
1985 Pontiac T1000 N/A
1984 Chevrolet Chevette N/A
1984 Pontiac T1000 N/A
1983 Chevrolet Chevette N/A
1983 Pontiac T1000 N/A
1982 Chevrolet Chevette N/A
1982 Pontiac T1000 N/A
1981 Chevrolet Chevette N/A
1981 Pontiac T1000 N/A
1980 Buick Skyhawk N/A
1980 Chevrolet Chevette N/A
1980 Chevrolet Monza N/A
1980 Oldsmobile Starfire N/A
1980 Pontiac Sunbird N/A
1979 Buick Skyhawk N/A
1979 Chevrolet Chevette N/A
1979 Oldsmobile Starfire N/A
1979 Pontiac Sunbird N/A
1978 Buick Skyhawk N/A
1978 Chevrolet Chevette N/A
1978 Oldsmobile Starfire N/A
1978 Pontiac Sunbird N/A
1977 Buick Skyhawk N/A Cast Iron Original Cylinder
1977 Chevrolet Chevette N/A Cast Iron Original Cylinder
1977 Chevrolet Monza N/A Cast Iron Original Cylinder
1977 Chevrolet Vega N/A Cast Iron Original Cylinder
1977 Oldsmobile Starfire N/A Cast Iron Original Cylinder
1977 Pontiac Astre N/A Cast Iron Original Cylinder
1977 Pontiac Sunbird N/A Cast Iron Original Cylinder
1976 Buick Skyhawk N/A Cast Iron Original Cylinder
1976 Chevrolet Monza N/A Cast Iron Original Cylinder
1976 Chevrolet Vega N/A Cast Iron Original Cylinder
1976 Oldsmobile Starfire N/A Cast Iron Original Cylinder
1976 Pontiac Astre N/A Cast Iron Original Cylinder
1976 Pontiac Sunbird N/A Cast Iron Original Cylinder
1975 Buick Skyhawk N/A w/Moraine Brakes
1975 Oldsmobile Starfire N/A
1974 Buick Apollo N/A
1974 Chevrolet Nova N/A
1974 Oldsmobile Omega N/A
1974 Pontiac Ventura N/A
1973 Buick Apollo N/A
1973 Chevrolet Nova N/A
1973 Oldsmobile Omega N/A
1973 Pontiac Ventura N/A
1972 Buick Electra N/A Front Drum Brakes
1972 Buick GS N/A Front Drum Brakes
1972 Buick GS 455 N/A Front Drum Brakes
1972 Buick Riviera N/A Front Drum Brakes
1972 Buick Skylark N/A
1972 Buick Sportwagon N/A Front Drum Brakes
1972 Chevrolet Chevelle N/A
1972 Chevrolet El Camino N/A
1972 Chevrolet Monte Carlo N/A
1972 Chevrolet Nova N/A
1972 GMC Sprint N/A
1972 Oldsmobile Cutlass N/A
1972 Oldsmobile Cutlass Supreme N/A
1972 Oldsmobile F85 N/A Front Drum Brakes
1972 Oldsmobile Vista Cruiser N/A
1972 Pontiac Grand Prix N/A Front Drum Brakes
1972 Pontiac GTO N/A
1972 Pontiac LeMans N/A
1972 Pontiac Ventura N/A
1971 Buick Electra N/A Front Drum Brakes
1971 Buick GS N/A Front Drum Brakes
1971 Buick GS 455 N/A Front Drum Brakes
1971 Buick Riviera N/A Front Drum Brakes
1971 Buick Skylark N/A
1971 Buick Sportwagon N/A Front Drum Brakes
1971 Chevrolet Chevelle N/A
1971 Chevrolet El Camino N/A
1971 Chevrolet Monte Carlo N/A
1971 Chevrolet Nova N/A
1971 GMC Sprint N/A
1971 Oldsmobile 442 N/A
1971 Oldsmobile Cutlass N/A
1971 Oldsmobile Cutlass Supreme N/A
1971 Oldsmobile F85 N/A Front Drum Brakes
1971 Oldsmobile Vista Cruiser N/A
1971 Pontiac Grand Prix N/A Front Drum Brakes
1971 Pontiac GTO N/A
1971 Pontiac LeMans N/A
1971 Pontiac Ventura N/A
1970 Buick Electra N/A w/Moraine Brakes
1970 Buick GS N/A Front Drum Brakes
1970 Buick GS 455 N/A Front Drum Brakes
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 Oldsmobile 442 N/A
1970 Oldsmobile 98 N/A
1970 Oldsmobile Cutlass N/A
1970 Oldsmobile Delta 88 N/A
1970 Oldsmobile F85 N/A Front Drum Brakes
1970 Oldsmobile Vista Cruiser N/A
1970 Pontiac Bonneville N/A w/Moraine Brakes
1970 Pontiac Catalina N/A w/Moraine Brakes
1970 Pontiac Executive N/A w/Moraine Brakes
1970 Pontiac Grand Prix N/A w/Moraine Brakes; Front Drum Brakes
1970 Pontiac GTO N/A
1970 Pontiac LeMans N/A
1970 Pontiac Tempest N/A
1969 Buick Electra N/A w/Moraine Brakes
1969 Buick GS 350 N/A Front Drum Brakes
1969 Buick GS 400 N/A Front Drum Brakes
1969 Buick LeSabre N/A w/Moraine Brakes
1969 Buick Riviera N/A w/Moraine Brakes
1969 Buick Skylark N/A
1969 Buick Special N/A Front Drum Brakes
1969 Buick Sportwagon N/A Front Drum Brakes
1969 Oldsmobile 442 N/A w/Moraine Brakes
1969 Oldsmobile 98 N/A w/Moraine Brakes
1969 Oldsmobile Cutlass N/A w/Moraine Brakes
1969 Oldsmobile Cutlass Supreme N/A w/Moraine Brakes; Front Drum Brakes
1969 Oldsmobile Delta 88 N/A w/Moraine Brakes
1969 Oldsmobile F85 N/A Front Drum Brakes
1969 Oldsmobile Vista Cruiser N/A w/Moraine Brakes
1969 Pontiac Bonneville N/A w/Moraine Brakes
1969 Pontiac Catalina N/A w/Moraine Brakes
1969 Pontiac Executive N/A w/Moraine Brakes
1969 Pontiac Firebird N/A
1969 Pontiac Grand Prix N/A
1969 Pontiac GTO N/A
1969 Pontiac LeMans N/A
1969 Pontiac Tempest N/A Front Drum Brakes
1968 Buick Electra N/A w/Moraine Brakes
1968 Buick GS 350 N/A Front Drum Brakes
1968 Buick GS 400 N/A Front Drum Brakes
1968 Buick LeSabre N/A w/Moraine Brakes
1968 Buick Riviera N/A w/Moraine Brakes
1968 Buick Skylark N/A
1968 Buick Sportwagon N/A Front Drum Brakes
1968 Cadillac Calais N/A
1968 Cadillac DeVille N/A
1968 Cadillac Eldorado N/A Front Drum Brakes
1968 Cadillac Fleetwood N/A
1968 Oldsmobile 442 N/A w/Moraine Brakes
1968 Oldsmobile 98 N/A w/Moraine Brakes
1968 Oldsmobile Cutlass N/A w/Moraine Brakes
1968 Oldsmobile Cutlass Supreme N/A w/Moraine Brakes; Front Drum Brakes
1968 Oldsmobile Delmont 88 N/A w/Moraine Brakes; Front Drum Brakes
1968 Oldsmobile Delta 88 N/A w/Moraine Brakes
1968 Oldsmobile F85 N/A Front Drum Brakes
1968 Oldsmobile Vista Cruiser N/A w/Moraine Brakes
1968 Pontiac Bonneville N/A w/Moraine Brakes
1968 Pontiac Catalina N/A w/Moraine Brakes
1968 Pontiac Executive N/A w/Moraine Brakes; Front Drum Brakes
1968 Pontiac Firebird N/A
1968 Pontiac Grand Prix N/A
1968 Pontiac GTO N/A
1968 Pontiac LeMans N/A
1968 Pontiac Tempest N/A Front Drum Brakes

Part Attributes

  • Rubber
  • 1 Brake Master Cylinder Gasket

Part Interchanges

420704, 5470861