Direct replacement - this brake master cylinder cap is designed to match the fit and function of the original cap on specified vehicles
Restores functionality - reliable replacement for an original part that is missing or failed due to fatigue
Durable construction - this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
This brake master cylinder cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.
Fits position: N/A
Other Part Numbers:
Dorman #NB42040
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Buick Century | 1978-1986 | Limited |
| Buick Century | 1978-1979 | Special |
| Buick Century | 1978-1979, 1982-1986 | Custom |
| Buick Century | 1978-1981 | Sport |
| Buick Century | 1980-1981, 1983-1986 | Base |
| Buick Century | 1980-1981, 1984 | Estate |
| Buick Century | 1983-1986 | T-Type |
| Buick Century | 1984 | Olympia Limited |
| Buick Century | 1985-1986 | Estate Wagon |
| Buick Century | 1986 | SS |
| Buick Electra | 1985-1990 | T-Type |
| Buick Electra | 1985-1990 | Park Avenue |
| Buick Electra | 1985-1990 | Limited |
| Buick Electra | 1985-1989 | Estate Wagon |
| Buick Electra | 1989-1990 | Park Avenue Ultra |
| Buick LeSabre | 1986-1990 | Estate Wagon |
| Buick LeSabre | 1986-1990 | Limited |
| Buick LeSabre | 1986-1990 | Custom |
| Buick LeSabre | 1987 | T-Type |
| Buick LeSabre | 1987-1990 | Base |
| Buick Reatta | 1988-1990 | Base |
| Buick Regal | 1978-1981 | Sport |
| Buick Regal | 1978-1981 | Base |
| Buick Regal | 1978-1981 | Limited |
| Buick Riviera | 1979-1980 | S |
| Buick Riviera | 1979-1981 | Base |
| Buick Riviera | 1981, 1986-1989 | T-Type |
| Buick Riviera | 1986-1990 | Luxury |
| Buick Skyhawk | 1982-1986 | Custom |
| Buick Skyhawk | 1982-1986 | Limited |
| Buick Skyhawk | 1983-1986 | T-Type |
| Buick Skyhawk | 1986 | Sport |
| Buick Skylark | 1980-1983 | Sport |
| Buick Skylark | 1980-1986 | Limited |
| Buick Skylark | 1980-1982 | Base |
| Buick Skylark | 1983-1984 | T-Type |
| Buick Skylark | 1983-1986 | Custom |
| Buick Somerset | 1986 | T-Type |
| Buick Somerset | 1986 | Custom |
| Buick Somerset | 1986 | Limited |
| Buick Somerset Regal | 1985 | Limited |
| Buick Somerset Regal | 1985 | Base |
| Cadillac Cimarron | 1982-1986 | Base |
| Cadillac Cimarron | 1984-1986 | d'Oro |
| Cadillac DeVille | 1985, 1987-1990 | Base |
| Cadillac DeVille | 1985-1987 | d'Elegance |
| Cadillac DeVille | 1985 | Cabriolet |
| Cadillac DeVille | 1986-1987 | Touring |
| Cadillac Eldorado | 1979-1981 | Cabriolet |
| Cadillac Eldorado | 1979-1981, 1986-1990 | Base |
| Cadillac Eldorado | 1979-1981, 1986-1990 | Biarritz |
| Cadillac Eldorado | 1981 | Brougham d'Elegance |
| Cadillac Eldorado | 1990 | Touring |
| Cadillac Escalade | 1999-2000 | Base |
| Cadillac Fleetwood | 1985-1989 | Brougham Commercial Chassis |
| Cadillac Fleetwood | 1985-1986 | Brougham d'Elegance |
| Cadillac Fleetwood | 1985-1986 | Brougham |
| Cadillac Fleetwood | 1985-1987 | 75 Formal |
| Cadillac Fleetwood | 1985-1987 | 75 |
| Cadillac Fleetwood | 1985-1989 | Base |
| Cadillac Fleetwood | 1985, 1987-1989 | d'Elegance |
| Cadillac Fleetwood | 1987-1989 | 60 Special |
| Cadillac Seville | 1980-1981, 1986 | Elegante |
| Cadillac Seville | 1980-1981, 1986-1990 | Base |
| Cadillac Seville | 1988-1990 | STS |
| Chevrolet Blazer | 1992-1994 | Silverado |
| Chevrolet Blazer | 1992-1993 | Cheyenne |
| Chevrolet Blazer | 1994 | Silverado Sport |
| Chevrolet Blazer | 1994 | Base |
| Chevrolet C1500 | 1988-1992 | Scottsdale |
| Chevrolet C1500 | 1988-1998 | Cheyenne |
| Chevrolet C1500 | 1988-1998 | Silverado |
| Chevrolet C1500 | 1989-1991, 1994-1998 | Base |
| Chevrolet C1500 | 1990-1998 | WT |
| Chevrolet C1500 | 1990-1993 | 454 SS |
| Chevrolet C1500 Suburban | 1992-1994 | Silverado |
| Chevrolet C1500 Suburban | 1992-1999 | Base |
| Chevrolet C1500 Suburban | 1995-1999 | LS |
| Chevrolet C1500 Suburban | 1995-1997, 1999 | LT |
| Chevrolet C2500 | 1988-1992, 1994-1995, 2000 | Base |
| Chevrolet C2500 | 1988-1995 | Silverado |
| Chevrolet C2500 | 1988-1992 | Scottsdale |
| Chevrolet C2500 | 1988-1995 | Cheyenne |
| Chevrolet C2500 | 1993, 1995 | Custom |
| Chevrolet C2500 | 1993, 1995-1999 | 400 SS |
| Chevrolet C2500 | 1994-1995 | WT |
| Chevrolet C2500 | 1995 | 60th Anniversary |
| Chevrolet C2500 | 2000 | LS |
| Chevrolet C2500 Suburban | 1992-1999 | Base |
| Chevrolet C2500 Suburban | 1992-1994 | Silverado |
| Chevrolet C2500 Suburban | 1995-1997 | LT |
| Chevrolet C2500 Suburban | 1995-1999 | LS |
| Chevrolet C3500 | 1988-1994 | Silverado |
| Chevrolet C3500 | 1988-1994 | Cheyenne |
| Chevrolet C3500 | 1988-1992 | Scottsdale |
| Chevrolet C3500 | 1994 | Base |
| Chevrolet Cavalier | 1982-1986 | CL |
| Chevrolet Cavalier | 1982 | Cadet |
| Chevrolet Cavalier | 1982-1986 | Base |
| Chevrolet Cavalier | 1983-1985 | Type-10 |
| Chevrolet Cavalier | 1983-1986 | CS |
| Chevrolet Cavalier | 1984 | Olympic |
| Chevrolet Cavalier | 1986 | RS |
| Chevrolet Cavalier | 1986 | Z24 |
| Chevrolet Celebrity | 1982 | CS |
| Chevrolet Celebrity | 1982-1983 | CL |
| Chevrolet Celebrity | 1982-1986 | Base |
| Chevrolet Celebrity | 1984-1986 | Eurosport |
| Chevrolet Celebrity | 1985-1986 | Estate |
| Chevrolet Celebrity | 1985 | Classic |
| Chevrolet Citation | 1980 | Club |
| Chevrolet Citation | 1980 | Custom |
| Chevrolet Citation | 1980-1983 | Base |
| Chevrolet Citation | 1980-1983 | X-11 |
| Chevrolet Citation II | 1984-1985 | X-11 |
| Chevrolet Citation II | 1984-1985 | Base |
| Chevrolet El Camino | 1978-1981 | SS |
| Chevrolet El Camino | 1978-1981 | Base |
| Chevrolet El Camino | 1978, 1981 | Conquista |
| Chevrolet El Camino | 1979-1981 | Royal Knight |
| Chevrolet K1500 | 1988-1992 | Scottsdale |
| Chevrolet K1500 | 1988-1998 | Cheyenne |
| Chevrolet K1500 | 1988-1998 | Silverado |
| Chevrolet K1500 | 1990-1998 | WT |
| Chevrolet K1500 | 1991 | Sport |
| Chevrolet K1500 | 1994-1997 | Base |
| Chevrolet K1500 Suburban | 1992-1994 | Silverado |
| Chevrolet K1500 Suburban | 1992-1999 | Base |
| Chevrolet K1500 Suburban | 1995-1999 | LS |
| Chevrolet K1500 Suburban | 1995-1997, 1999 | LT |
| Chevrolet K2500 | 1988-1998 | Cheyenne |
| Chevrolet K2500 | 1988-1992 | Scottsdale |
| Chevrolet K2500 | 1988-1998 | Silverado |
| Chevrolet K2500 | 1994-1997, 1999-2000 | Base |
| Chevrolet K2500 | 1994-1995, 1998 | WT |
| Chevrolet K2500 | 1999-2000 | LS |
| Chevrolet K2500 Suburban | 1992-1994 | Silverado |
| Chevrolet K2500 Suburban | 1992-1999 | Base |
| Chevrolet K2500 Suburban | 1995-1997 | LT |
| Chevrolet K2500 Suburban | 1995-1999 | LS |
| Chevrolet K3500 | 1988-1994 | Silverado |
| Chevrolet K3500 | 1988-1992 | Scottsdale |
| Chevrolet K3500 | 1988-1994 | Cheyenne |
| Chevrolet K3500 | 1994 | Base |
| Chevrolet Malibu | 1978-1980 | Classic Estate |
| Chevrolet Malibu | 1978-1981 | Classic |
| Chevrolet Malibu | 1978-1981 | Classic Landau |
| Chevrolet Malibu | 1978-1981 | Base |
| Chevrolet Malibu | 1979-1980 | Estate |
| Chevrolet Malibu | 1979-1980 | Sport |
| Chevrolet Malibu | 1979-1980 | Classic Sport |
| Chevrolet Malibu | 1979 | Landau |
| Chevrolet Malibu | 1979 | Police |
| Chevrolet Monte Carlo | 1978-1981 | Landau |
| Chevrolet Monte Carlo | 1978, 1980 | Sport |
| Chevrolet Monte Carlo | 1979, 1981 | Base |
| Chevrolet S10 Blazer | 1992-1994 | Base |
| Chevrolet S10 Blazer | 1992-1994 | Tahoe |
| Chevrolet S10 Blazer | 1992-1994 | Tahoe LT |
| Chevrolet S10 Blazer | 1992-1994 | Nevada |
| Chevrolet S10 Blazer | 1992 | Sport |
| Chevrolet S10 Blazer | 1994 | LT |
| Chevrolet Suburban | 1992-1994 | Base |
| Chevrolet Suburban 1500 | 1995-1996 | Cheyenne |
| Chevrolet Suburban 1500 | 1995-1996 | Custom |
| Chevrolet Suburban 1500 | 1997 | SLX |
| Chevrolet Suburban 1500 | 1997 | SLT |
| Chevrolet Suburban 1500 | 1997 | SLE |
| Chevrolet Suburban 1500 | 1998 | LX |
| Chevrolet Suburban 1500 | 1998-2000 | LT |
| Chevrolet Suburban 1500 | 1998-2000 | LS |
| Chevrolet Suburban 1500 | 2000 | Base |
| Chevrolet Suburban 2500 | 2000 | LT |
| Chevrolet Suburban 2500 | 2000 | Base |
| Chevrolet Suburban 2500 | 2000 | LS |
| Chevrolet Tahoe | 1995-2000 | LT |
| Chevrolet Tahoe | 1995-2000 | LS |
| Chevrolet Tahoe | 1995-2000 | Base |
| Chevrolet Tahoe | 2000 | Limited |
| Chevrolet Tahoe | 2000 | Z71 |
| Dodge Ram 1500 | 1994-1997 | Custom |
| Dodge Ram 1500 | 1994-1997 | Lujo |
| Dodge Ram 1500 | 1994-1996 | Base |
| Dodge Ram 1500 | 1994-1997 | Runner |
| Dodge Ram 1500 | 1997 | Laramie |
| Dodge Ram 1500 | 1997 | LT |
| Dodge Ram 1500 | 1997 | SS/T 5.9L |
| Dodge Ram 1500 | 1997 | Sport |
| Dodge Ram 1500 | 1997 | ST |
| Dodge Ram 1500 | 1997 | WS |
| Dodge Ram 1500 Van | 1995-1997 | Base |
| Dodge Ram 2500 | 1994-1997 | Base |
| Dodge Ram 2500 | 1995-1997 | Runner |
| Dodge Ram 2500 | 1995-1997 | Limited |
| Dodge Ram 2500 | 1995-1997 | Custom |
| Dodge Ram 2500 | 1995-1997 | Lujo |
| Dodge Ram 2500 | 1996-1997 | Laramie |
| Dodge Ram 2500 Van | 1996-1997 | Base |
| GMC C1500 | 1988-1993 | Sierra SLX |
| GMC C1500 | 1988-1993 | Sierra |
| GMC C1500 | 1988-1999 | Sierra SLE |
| GMC C1500 | 1994-1999 | Sierra SL |
| GMC C1500 | 1994-1998 | Sierra Special |
| GMC C1500 | 1994-1999 | Sierra SLT |
| GMC C1500 | 1997 | Sierra GT |
| GMC C1500 Suburban | 1992-1999 | SLE |
| GMC C1500 Suburban | 1992-1999 | Base |
| GMC C1500 Suburban | 1995-1999 | SLT |
| GMC C2500 | 1988-2000 | Sierra SLE |
| GMC C2500 | 1988-1993 | Sierra SLX |
| GMC C2500 | 1988-1993 | Sierra |
| GMC C2500 | 1994-2000 | Sierra SLT |
| GMC C2500 | 1994-2000 | Sierra SL |
| GMC C2500 Suburban | 1992-1999 | Base |
| GMC C2500 Suburban | 1992-1999 | SLE |
| GMC C2500 Suburban | 1995-1999 | SLT |
| GMC C3500 | 1988-1993 | Sierra SLX |
| GMC C3500 | 1988-1993 | Sierra |
| GMC C3500 | 1988-1994 | Sierra SLE |
| GMC C3500 | 1994 | Sierra SLT |
| GMC C3500 | 1994 | Sierra SL |
| GMC Caballero | 1978-1980 | Laredo |
| GMC Caballero | 1978-1981 | Diablo |
| GMC Caballero | 1978-1981 | Base |
| GMC Caballero | 1981 | Conquista |
| GMC Caballero | 1981 | Amarillo |
| GMC Caballero | 1981 | Royal Knight |
| GMC K1500 | 1988-1999 | Sierra SLE |
| GMC K1500 | 1988-1993 | Sierra SLX |
| GMC K1500 | 1988-1993 | Sierra |
| GMC K1500 | 1993 | Sierra Sport |
| GMC K1500 | 1994-1999 | Sierra SL |
| GMC K1500 | 1994-1999 | Sierra SLT |
| GMC K1500 | 1994-1998 | Sierra Special |
| GMC K1500 | 1995 | Sierra SLS |
| GMC K1500 Suburban | 1992-1999 | SLE |
| GMC K1500 Suburban | 1992-1999 | Base |
| GMC K1500 Suburban | 1995-1999 | SLT |
| GMC K2500 | 1988-1993 | Sierra SLX |
| GMC K2500 | 1988-2000 | Sierra SLE |
| GMC K2500 | 1988-1993 | Sierra |
| GMC K2500 | 1994-2000 | Sierra SL |
| GMC K2500 | 1994-2000 | Sierra SLT |
| GMC K2500 Suburban | 1992-1999 | SLE |
| GMC K2500 Suburban | 1992-1999 | Base |
| GMC K2500 Suburban | 1995-1999 | SLT |
| GMC K3500 | 1988-1993 | Sierra |
| GMC K3500 | 1988-1994 | Sierra SLE |
| GMC K3500 | 1988-1993 | Sierra SLX |
| GMC K3500 | 1994 | Sierra SLT |
| GMC K3500 | 1994 | Sierra SL |
| GMC Yukon | 1992-2000 | SLE |
| GMC Yukon | 1992-1995 | Base |
| GMC Yukon | 1992, 1994 | Sport |
| GMC Yukon | 1993 | GT |
| GMC Yukon | 1995-2000 | SLT |
| GMC Yukon | 1996-1997 | SL |
| GMC Yukon | 1999-2000 | Denali |
| GMC Yukon XL 1500 | 2000 | SLE |
| GMC Yukon XL 1500 | 2000 | SLT |
| GMC Yukon XL 2500 | 2000 | SLE |
| GMC Yukon XL 2500 | 2000 | SLT |
| Oldsmobile 98 | 1985-1990 | Regency |
| Oldsmobile 98 | 1985-1990 | Regency Brougham |
| Oldsmobile 98 | 1987 | Regency Grande |
| Oldsmobile 98 | 1987-1990 | Regency Touring |
| Oldsmobile Calais | 1985-1986 | Base |
| Oldsmobile Calais | 1985-1986 | Supreme |
| Oldsmobile Calais | 1985 | 500 |
| Oldsmobile Calais | 1986 | ES |
| Oldsmobile Calais | 1986 | GT |
| Oldsmobile Cutlass | 1978-1979 | Vista Cruiser |
| Oldsmobile Cutlass | 1979 | Vista Cruiser Brougham |
| Oldsmobile Cutlass | 1980-1981 | Brougham |
| Oldsmobile Cutlass | 1980-1981 | LS |
| Oldsmobile Cutlass | 1980 | Base |
| Oldsmobile Cutlass | 1981 | Supreme |
| Oldsmobile Cutlass Calais | 1978-1981 | Base |
| Oldsmobile Cutlass Ciera | 1982-1986 | Brougham |
| Oldsmobile Cutlass Ciera | 1982-1986 | LS |
| Oldsmobile Cutlass Ciera | 1982-1983 | Base |
| Oldsmobile Cutlass Ciera | 1983, 1985-1986 | ES |
| Oldsmobile Cutlass Ciera | 1984-1985 | Cruiser |
| Oldsmobile Cutlass Ciera | 1984-1985 | Cruiser LS |
| Oldsmobile Cutlass Ciera | 1985-1986 | GT |
| Oldsmobile Cutlass Ciera | 1985-1986 | Holiday |
| Oldsmobile Cutlass Ciera | 1986 | SL |
| Oldsmobile Cutlass Ciera | 1986 | S |
| Oldsmobile Cutlass Cruiser | 1980-1981 | Brougham |
| Oldsmobile Cutlass Cruiser | 1980-1981 | Base |
| Oldsmobile Delta 88 | 1986-1990 | Royale |
| Oldsmobile Delta 88 | 1986-1990 | Royale Brougham |
| Oldsmobile Firenza | 1982-1984 | SX |
| Oldsmobile Firenza | 1982-1984, 1986 | S |
| Oldsmobile Firenza | 1982-1984, 1986 | LX |
| Oldsmobile Firenza | 1983 | Cruiser S |
| Oldsmobile Firenza | 1983-1986 | Base |
| Oldsmobile Firenza | 1983-1986 | Cruiser LX |
| Oldsmobile Firenza | 1983-1985 | Cruiser SX |
| Oldsmobile Firenza | 1984-1985 | ES |
| Oldsmobile Firenza | 1984-1985 | Brougham SX |
| Oldsmobile Firenza | 1984-1985 | Brougham LX |
| Oldsmobile Firenza | 1984-1986 | GT |
| Oldsmobile Firenza | 1984, 1986 | Cruiser |
| Oldsmobile Firenza | 1986 | LC |
| Oldsmobile Omega | 1980-1984 | Brougham |
| Oldsmobile Omega | 1980-1981 | SX |
| Oldsmobile Omega | 1980-1984 | Base |
| Oldsmobile Omega | 1981 | Sport |
| Oldsmobile Omega | 1981-1984 | ES |
| Oldsmobile Omega | 1983 | ESC |
| Oldsmobile Toronado | 1979-1981, 1986-1987 | Brougham |
| Oldsmobile Toronado | 1979 | XSR |
| Oldsmobile Toronado | 1980-1981 | XSC |
| Oldsmobile Toronado | 1987-1990 | Trofeo |
| Oldsmobile Toronado | 1988-1990 | Base |
| Pontiac Bonneville | 1987-1990 | LE |
| Pontiac Bonneville | 1987 | Base |
| Pontiac Bonneville | 1988-1990 | SE |
| Pontiac Bonneville | 1988-1990 | SSE |