Dorman Drum Brake Wheel Cylinder

SKU: 1GJCG | MPN:  W79767
In stock
Sale price$14.31 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: Chevrolet 2002-74, Dodge 2002, Dodge 1999-94, GMC 2002-74, Workhorse 2003, Workhorse 2000

Product Specifications

  • Bleeder Screw Cap Included: No
  • Bleeder Screw Included: Yes
  • Bore Size: 1.063 In.
  • Brake Component Inlet Thread Size: 3/8-24
  • Material: Cast Iron
  • Package Quantity: 1Packaging Type: Box


Vehicle Fitments:

Year Make Model Submodel
1986 Chevrolet C10 Silverado, Custom, Scottsdale
1986 Chevrolet C20 Base
1981 - 1986 Chevrolet C20 Custom
1975 - 1980 Chevrolet C20 Custom Deluxe
1981 Chevrolet C20 Deluxe
1975 - 1986 Chevrolet C20 Silverado, Scottsdale, Cheyenne
1974 Chevrolet C20 Pickup Base
1974 Chevrolet C20 Suburban Base
1981 - 1986 Chevrolet C20 Suburban Custom
1975 - 1980 Chevrolet C20 Suburban Custom Deluxe
1981 Chevrolet C20 Suburban Deluxe
1975 - 1986 Chevrolet C20 Suburban Scottsdale, Silverado
1989 - 2000 Chevrolet C2500 Base
1989 - 1998 Chevrolet C2500 Cheyenne, Silverado
1993 Chevrolet C2500 Custom, 400 SS
1999 - 2000 Chevrolet C2500 LS
1989 - 1992 Chevrolet C2500 Scottsdale
1994 - 1998 Chevrolet C2500 WT
1992 - 1999 Chevrolet C2500 Suburban Base
1995 - 1999 Chevrolet C2500 Suburban LS
1995 - 1997 Chevrolet C2500 Suburban LT
1992 - 1994 Chevrolet C2500 Suburban Silverado
1984 - 1986 Chevrolet C30 Custom
1976 - 1980 Chevrolet C30 Custom Deluxe, Cheyenne, Base
1976 - 1986 Chevrolet C30 Scottsdale, Silverado
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
1988 - 1998 Chevrolet C3500 Cheyenne, Silverado
1999 - 2000 Chevrolet C3500 LS
1988 - 1992 Chevrolet C3500 Scottsdale
1991 - 2002 Chevrolet C3500HD Base
1996 - 2002 Chevrolet Express 2500 Base, LS
1996 - 2000 Chevrolet Express 3500 Base, LS
1985 - 1988 Chevrolet G10 Beauville, Sportvan, Chevy Van
1986 - 1987 Chevrolet G10 Bonaventure
1983 - 1984 Chevrolet G30 Bonaventure
1976 - 1996 Chevrolet G30 Chevy Van, Beauville, Hi-Cube, Sportvan
1975 - 1981 Chevrolet K20 Cheyenne
1981 - 1986 Chevrolet K20 Custom
1975 - 1980 Chevrolet K20 Custom Deluxe
1981 Chevrolet K20 Deluxe
1975 - 1986 Chevrolet K20 Silverado, Scottsdale
1974 Chevrolet K20 Pickup Base
1974 Chevrolet K20 Suburban Base
1981 - 1986 Chevrolet K20 Suburban Custom
1975 - 1980 Chevrolet K20 Suburban Custom Deluxe
1981 Chevrolet K20 Suburban Deluxe
1975 - 1986 Chevrolet K20 Suburban Scottsdale, Silverado
1994 - 2000 Chevrolet K2500 Base
1999 - 2000 Chevrolet K2500 LS
1989 - 1992 Chevrolet K2500 Scottsdale
1989 - 1998 Chevrolet K2500 Silverado, Cheyenne
1994 - 1998 Chevrolet K2500 WT
1992 - 1999 Chevrolet K2500 Suburban Base
1995 - 1999 Chevrolet K2500 Suburban LS
1995 - 1997 Chevrolet K2500 Suburban LT
1992 - 1994 Chevrolet K2500 Suburban Silverado
1984 - 1986 Chevrolet K30 Custom, Silverado, Scottsdale
1994 - 2000 Chevrolet K3500 Base
1999 - 2000 Chevrolet K3500 LS
1988 - 1992 Chevrolet K3500 Scottsdale
1988 - 1998 Chevrolet K3500 Silverado, Cheyenne
1975 - 1989 Chevrolet P20 Step-Van, Base
1976 - 1999 Chevrolet P30 Base
1976 - 1990 Chevrolet P30 Step-Van
1984 - 1990 Chevrolet P40 Base
1985 - 1988 Chevrolet P40 P4T042
1987 Chevrolet R10 Silverado, Custom Deluxe, Scottsdale
1988 Chevrolet R10 Suburban Silverado, Scottsdale
1988 Chevrolet R20 Cheyenne
1987 - 1988 Chevrolet R20 Silverado, Custom Deluxe, Scottsdale
1987 Chevrolet R20 Suburban Custom Deluxe
1987 - 1988 Chevrolet R20 Suburban Silverado, Scottsdale
1989 Chevrolet R2500 Cheyenne, Scottsdale, Silverado
1989 - 1991 Chevrolet R2500 Suburban Silverado, Scottsdale
1988 Chevrolet R30 Cheyenne
1987 - 1988 Chevrolet R30 Custom Deluxe, Scottsdale, Silverado
1989 - 1990 Chevrolet R3500 Scottsdale
1989 - 1991 Chevrolet R3500 Silverado, Cheyenne
2000 Chevrolet Suburban 1500 LS, LT, Base
2000 Chevrolet Suburban 2500 LS, Base, LT
1987 Chevrolet V20 Silverado, Custom Deluxe, Scottsdale
1987 Chevrolet V20 Suburban Custom Deluxe
1987 - 1988 Chevrolet V20 Suburban Scottsdale, Silverado
1989 - 1991 Chevrolet V2500 Suburban Scottsdale, Silverado
1988 Chevrolet V30 Cheyenne
1987 - 1988 Chevrolet V30 Silverado, Custom Deluxe, Scottsdale
1989 - 1990 Chevrolet V3500 Scottsdale
1989 - 1991 Chevrolet V3500 Silverado, Cheyenne
1994 - 1999 Dodge Ram 2500 Base
1995 - 1999 Dodge Ram 2500 Custom
1996 - 1997 Dodge Ram 2500 Laramie
1995 - 1998 Dodge Ram 2500 Lujo, Limited
1995 - 1997 Dodge Ram 2500 Runner
1999 Dodge Ram 2500 SLT
1994 - 2002 Dodge Ram 3500 Base
1995 - 2002 Dodge Ram 3500 Custom
1999 Dodge Ram 3500 SLT
1986 GMC C1500 Base, Sierra Classic, High Sierra
1975 - 1978 GMC C25 High Sierra, Base, Sierra Grande, Sierra Classic
1975 - 1978 GMC C25 Suburban Sierra Grande, High Sierra, Sierra Classic, Base
1974 GMC C25/C2500 Pickup Base
1974 GMC C25/C2500 Suburban Base
1979 - 1986 GMC C2500 High Sierra, Base, Sierra Classic
1979 - 1982 GMC C2500 Sierra Grande
1994 - 2000 GMC C2500 Sierra SL, Sierra SLT
1989 - 2000 GMC C2500 Sierra SLE
1989 - 1993 GMC C2500 Sierra SLX, Sierra
1979 - 1999 GMC C2500 Suburban Base
1979 - 1986 GMC C2500 Suburban High Sierra, Sierra Classic
1979 - 1982 GMC C2500 Suburban Sierra Grande
1992 - 1999 GMC C2500 Suburban SLE
1995 - 1999 GMC C2500 Suburban SLT
1976 - 1978 GMC C35 High Sierra, Sierra Classic, Base, Sierra Grande
1979 - 1986 GMC C3500 Sierra Classic, Base, High Sierra
1979 - 1980 GMC C3500 Sierra Grande
1988 - 2000 GMC C3500 Sierra SLE
1994 - 2000 GMC C3500 Sierra SLT, Sierra SL
1988 - 1993 GMC C3500 Sierra, Sierra SLX
1991 - 2000 GMC C3500HD Base
1985 - 1988 GMC G1500 Rally, Vandura, Rally STX
1976 - 1978 GMC G35 Magnavan, Rally STX, Rally, Vandura Special, Vandura, Rally Camper Special
1981 - 1988 GMC G3500 Rally Custom
1979 - 1996 GMC G3500 Rally STX, Vandura, Rally, Rally Camper Special, Vandura Special, Magnavan
1975 - 1978 GMC K25 Sierra Grande, High Sierra, Sierra Classic, Base
1975 - 1978 GMC K25 Suburban Base, High Sierra, Sierra Grande, Sierra Classic
1974 GMC K25/K2500 Pickup Base
1974 GMC K25/K2500 Suburban Base
1979 - 1986 GMC K2500 High Sierra, Sierra Classic, Base
1979 - 1982 GMC K2500 Sierra Grande
1994 - 2000 GMC K2500 Sierra SL, Sierra SLT
1989 - 2000 GMC K2500 Sierra SLE
1989 - 1993 GMC K2500 Sierra SLX, Sierra
1979 - 1999 GMC K2500 Suburban Base
1979 - 1986 GMC K2500 Suburban Sierra Classic, High Sierra
1979 - 1982 GMC K2500 Suburban Sierra Grande
1992 - 1999 GMC K2500 Suburban SLE
1995 - 1999 GMC K2500 Suburban SLT
1984 - 1986 GMC K3500 Sierra Classic, Base, High Sierra
1994 - 2000 GMC K3500 Sierra SL, Sierra SLT
1988 - 2000 GMC K3500 Sierra SLE
1988 - 1993 GMC K3500 Sierra, Sierra SLX
1975 - 1978 GMC P25 Base, Value Van
1974 GMC P25/P2500 Van Base
1979 - 1989 GMC P2500 Value Van, Base
1976 - 1978 GMC P35 Base, Value Van
1979 - 1999 GMC P3500 Base
1979 - 1990 GMC P3500 Value Van
1987 - 1990 GMC P4500 Base
1984 - 1990 GMC P4500 P4T042
1987 GMC R1500 Base, Sierra Classic, High Sierra
1988 GMC R1500 Suburban Sierra Classic, Base
1987 - 1989 GMC R2500 High Sierra, Sierra Classic, Base
1987 - 1991 GMC R2500 Suburban Base
1987 GMC R2500 Suburban High Sierra
1987 - 1989 GMC R2500 Suburban Sierra Classic
1990 GMC R2500 Suburban SLE
1987 - 1991 GMC R3500 Base
1987 - 1989 GMC R3500 High Sierra, Sierra Classic
1990 - 1991 GMC R3500 SLE
1996 - 2002 GMC Savana 2500 Base
1996 - 2000 GMC Savana 2500 SLE
2001 - 2002 GMC Savana 2500 SLT
1996 - 2000 GMC Savana 3500 SLE, Base
1987 GMC V2500 Base, High Sierra, Sierra Classic
1987 - 1991 GMC V2500 Suburban Base
1987 GMC V2500 Suburban High Sierra
1987 - 1989 GMC V2500 Suburban Sierra Classic
1990 GMC V2500 Suburban SLE
1987 - 1991 GMC V3500 Base
1987 - 1989 GMC V3500 Sierra Classic, High Sierra
1990 - 1991 GMC V3500 SLE
2000 Workhorse P30 Base
2003 Workhorse R32 RDP

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