Dorman Drum Brake Wheel Cylinder

SKU: 1GJCH | MPN:  W79768
In stock
Sale price$13.66 USD

Drum Brake Wheel Cylinder

This direct replacement drum brake wheel cylinder was specifically engineered to match the fit, function and performance of the original wheel cylinder on particular vehicles. It is manufactured and tested for quality assurance.

  • Ideal replacement - specifically engineered to be direct match for original drum brake wheel cylinder on particular vehicles
  • Cost-effective fix - replacement of cylinder while servicing drum brakes is fastest, surest way to ensure brake performance
  • Quality materials - made with high-quality EPDM rubber cups and boots for long-lasting performance
  • Professionally tested - wheel cylinder bores are surface-tested to ensure an optimum sealing surface for the pressure cups

Application Summary: Application Summary: Chevrolet 2002-74, GMC 2002-74, Workhorse 2003, Workhorse 2000

Product Specifications

  • Bleeder Screw Cap Included: No
  • Bleeder Screw Included: Yes
  • Bore Size: 1.188 In.
  • Brake Component Inlet Thread Size: 3/8-24
  • Material: Cast Iron
  • Package Quantity: 1Packaging Type: Box


Vehicle Fitments:

Year Make Model Submodel
1975 - 1982 Chevrolet C30 Base
1975 - 1981 Chevrolet C30 Cheyenne
1981 - 1986 Chevrolet C30 Custom
1975 - 1980 Chevrolet C30 Custom Deluxe
1981 Chevrolet C30 Deluxe
1975 - 1986 Chevrolet C30 Silverado, Scottsdale
1974 Chevrolet C30 Pickup Base
1983 - 1998 Chevrolet C35 Base
1995 - 1999 Chevrolet C35 Cheyenne
1995 - 2000 Chevrolet C35 Custom
1997 - 2000 Chevrolet C35 Heavy Duty
1995 - 1998 Chevrolet C35 Tipico
1994 - 2000 Chevrolet C3500 Base
1999 - 2000 Chevrolet C3500 LS
1988 - 1992 Chevrolet C3500 Scottsdale
1988 - 1998 Chevrolet C3500 Silverado, Cheyenne
1991 - 2002 Chevrolet C3500HD Base
2001 - 2002 Chevrolet Express 2500 Base, LS
1996 - 2002 Chevrolet Express 3500 Base, LS
1983 - 1984 Chevrolet G30 Bonaventure
1975 - 1996 Chevrolet G30 Hi-Cube, Sportvan, Chevy Van, Beauville
1974 Chevrolet G30 Van Sportvan, Base
1977 - 1981 Chevrolet K30 Cheyenne
1981 - 1986 Chevrolet K30 Custom
1977 - 1980 Chevrolet K30 Custom Deluxe
1981 Chevrolet K30 Deluxe
1977 - 1986 Chevrolet K30 Scottsdale, Silverado
1994 - 2000 Chevrolet K3500 Base
1988 - 1998 Chevrolet K3500 Cheyenne, Silverado
1999 - 2000 Chevrolet K3500 LS
1988 - 1992 Chevrolet K3500 Scottsdale
1975 - 1999 Chevrolet P30 Base
1975 - 1990 Chevrolet P30 Step-Van
1974 Chevrolet P30 Van Base
1988 Chevrolet R30 Cheyenne
1987 - 1988 Chevrolet R30 Silverado, Custom Deluxe, Scottsdale
1989 - 1990 Chevrolet R3500 Scottsdale
1989 - 1991 Chevrolet R3500 Silverado, Cheyenne
1988 Chevrolet V30 Cheyenne
1987 - 1988 Chevrolet V30 Silverado, Scottsdale, Custom Deluxe
1989 - 1991 Chevrolet V3500 Cheyenne, Silverado
1989 - 1990 Chevrolet V3500 Scottsdale
1975 - 1978 GMC C35 Sierra Grande, Sierra Classic, High Sierra, Base
1974 GMC C35/C3500 Pickup Base
1979 - 1986 GMC C3500 Base, High Sierra, Sierra Classic
1979 - 1982 GMC C3500 Sierra Grande
1994 - 2000 GMC C3500 Sierra SL, Sierra SLT
1988 - 2000 GMC C3500 Sierra SLE
1988 - 1993 GMC C3500 Sierra SLX, Sierra
1991 - 2000 GMC C3500HD Base
1975 - 1978 GMC G35 Rally Camper Special, Vandura Special, Vandura, Rally, Rally STX, Magnavan
1974 GMC G35/G3500 Van Rally, Vandura, Base
1981 - 1988 GMC G3500 Rally Custom
1979 - 1996 GMC G3500 Vandura, Magnavan, Rally Camper Special, Rally, Rally STX, Vandura Special
1977 - 1978 GMC K35 Base, Sierra Grande, Sierra Classic, High Sierra
1979 - 1986 GMC K3500 Base, Sierra Classic, High Sierra
1979 - 1982 GMC K3500 Sierra Grande
1994 - 2000 GMC K3500 Sierra SL, Sierra SLT
1988 - 2000 GMC K3500 Sierra SLE
1988 - 1993 GMC K3500 Sierra, Sierra SLX
1975 - 1978 GMC P35 Value Van, Base
1974 GMC P35/P3500 Van Base, Motorhome
1979 - 1999 GMC P3500 Base
1979 - 1990 GMC P3500 Value Van
1987 - 1991 GMC R3500 Base
1987 - 1989 GMC R3500 High Sierra, Sierra Classic
1990 - 1991 GMC R3500 SLE
2001 - 2002 GMC Savana 2500 SLT, Base
1996 - 2002 GMC Savana 3500 Base
1996 - 2000 GMC Savana 3500 SLE
2001 - 2002 GMC Savana 3500 SLT
1987 - 1991 GMC V3500 Base
1987 - 1989 GMC V3500 High Sierra, Sierra Classic
1990 - 1991 GMC V3500 SLE
2000 - 2003 Workhorse P30 Base
2000 - 2003 Workhorse P32 Base
2003 Workhorse R32 RDP

Related Products