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  2. Auto Parts
  3. Brake System
  4. Hardware
  5. Drum Brake Wheel Cylinder
  6. Dorman W78744

Dorman W78744 Drum Brake Wheel Cylinder

Dorman W78744 Drum Brake Wheel Cylinder

Dorman
Brand:Dorman
Part Number: W78744
UPC: 00082702414125
Weight: 3.58 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Dorman W78744 Drum Brake Wheel Cylinder for your vehicle. Buy now and secure your purchase online!

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.

Features and Benefits:

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

Specifications:

Bleeder Screw Cap Included:
No
Bleeder Screw Included:
Yes
Brake Component Inlet Thread Size:
7/16-24
Inside Diameter:
1.5 in in.
Material:
Cast Iron
Package Contents:
1 Drum Brake Wheel Cylinder
Thread Diameter:
7/16 in.
ACDelco #:
18E82
Aimco #:
W906336
Autospecialty #:
W-86011
Bendix #:
33655
Centric Parts #:
134.66011
Centric Parts #:
135.66011
Coni-Seal #:
WC250110
General Motors #:
2620632
General Motors #:
5472484
General Motors #:
5472820
Lusac #:
78744
Raybestos Brake #:
2037240
Raybestos Brake #:
WC37240
Wagner Brake #:
F78744
Wagner Brake #:
WC78744
Country of Origin:
CN

Select a vehicle to narrow Dorman W78744 Drum Brake Wheel Cylinder fitment info!

Last Updated: 06/21/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Chevrolet B60

8.2L V8 Diesel,
8.2L V8 Diesel Turbo
1
 
Rear Left (Driver) Lower
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

Chevrolet B60



8.2L V8 Diesel,
8.2L V8 Diesel Turbo

Rear Left (Driver) Lower 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Chevrolet B60

8.2L V8 Diesel,
8.2L V8 Diesel Turbo
1
 
Rear Left (Driver) Upper
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

Chevrolet B60



8.2L V8 Diesel,
8.2L V8 Diesel Turbo

Rear Left (Driver) Upper 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet B60

5.7L V8 Gas,
6.0L V8 Gas
1
 
Rear Left (Driver) Lower
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

Chevrolet B60



5.7L V8 Gas,
6.0L V8 Gas

Rear Left (Driver) Lower 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet B60

5.7L V8 Gas,
6.0L V8 Gas
1
 
Rear Left (Driver) Upper
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

Chevrolet B60



5.7L V8 Gas,
6.0L V8 Gas

Rear Left (Driver) Upper 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet B60

14.0L L6 Diesel Turbo
1
 
Rear Left (Driver) Lower
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

Chevrolet B60



14.0L L6 Diesel Turbo

Rear Left (Driver) Lower 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet B60

14.0L L6 Diesel Turbo
1
 
Rear Left (Driver) Upper
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

Chevrolet B60



14.0L L6 Diesel Turbo

Rear Left (Driver) Upper 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet B60

7.0L V8 Gas
1
 
Rear Left (Driver) Lower
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

Chevrolet B60



7.0L V8 Gas

Rear Left (Driver) Lower 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet B60

7.0L V8 Gas
1
 
Rear Left (Driver) Upper
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

Chevrolet B60



7.0L V8 Gas

Rear Left (Driver) Upper 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1972

 

1971

 

1972

 

1971

 
Chevrolet C30 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
6.6L V8 Gas OHV
1
 
Rear Left (Driver)
 
11,000 Lb. Axle
Bore: 1.50 In.
 

Chevrolet C30 Pickup



4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
6.6L V8 Gas OHV

Rear Left (Driver) 11,000 Lb. Axle
Bore: 1.50 In.

1 Per Vehicle

1987

 

1987

 
Chevrolet C50

5.7L V8 Gas
1
 
Rear Left (Driver) Lower
 
Bore: 1.50 In.
 

Chevrolet C50



5.7L V8 Gas

Rear Left (Driver) Lower Bore: 1.50 In.

1 Per Vehicle

1987

 

1987

 
Chevrolet C50

5.7L V8 Gas
1
 
Rear Left (Driver) Upper
 
Bore: 1.50 In.
 

Chevrolet C50



5.7L V8 Gas

Rear Left (Driver) Upper Bore: 1.50 In.

1 Per Vehicle

1987

 

1986

 

1987

 

1986

 
Chevrolet C60

5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel
1
 
Rear Left (Driver) Lower
 
Bore: 1.50 In.
 

Chevrolet C60



5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel

Rear Left (Driver) Lower Bore: 1.50 In.

1 Per Vehicle

1987

 

1986

 

1987

 

1986

 
Chevrolet C60

5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel
1
 
Rear Left (Driver) Upper
 
Bore: 1.50 In.
 

Chevrolet C60



5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel

Rear Left (Driver) Upper Bore: 1.50 In.

1 Per Vehicle

1986

 

1986

 
Chevrolet C60

14.0L L6 Diesel Turbo,
4.8L L6 Gas OHV
1
 
Rear Left (Driver) Lower
 
Bore: 1.50 In.
 

Chevrolet C60



14.0L L6 Diesel Turbo,
4.8L L6 Gas OHV

Rear Left (Driver) Lower Bore: 1.50 In.

1 Per Vehicle

1986

 

1986

 
Chevrolet C60

14.0L L6 Diesel Turbo,
4.8L L6 Gas OHV
1
 
Rear Left (Driver) Upper
 
Bore: 1.50 In.
 

Chevrolet C60



14.0L L6 Diesel Turbo,
4.8L L6 Gas OHV

Rear Left (Driver) Upper Bore: 1.50 In.

1 Per Vehicle

1985

 

1985

 
Chevrolet C60

7.0L V8 Gas
1
 
Rear Left (Driver) Lower
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.
 

Chevrolet C60



7.0L V8 Gas

Rear Left (Driver) Lower 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.

1 Per Vehicle

1985

 

1985

 
Chevrolet C60

7.0L V8 Gas
1
 
Rear Left (Driver) Upper
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.
 

Chevrolet C60



7.0L V8 Gas

Rear Left (Driver) Upper 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.

1 Per Vehicle

1985

 

1984

 

1983

 

1985

 

1984

 

1983

 
Chevrolet C60

10.4L V8 Diesel,
4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel
1
 
Rear Left (Driver) Lower
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.
 

Chevrolet C60



10.4L V8 Diesel,
4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel

Rear Left (Driver) Lower 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.

1 Per Vehicle

1985

 

1984

 

1983

 

1985

 

1984

 

1983

 
Chevrolet C60

10.4L V8 Diesel,
4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel
1
 
Rear Left (Driver) Upper
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.
 

Chevrolet C60



10.4L V8 Diesel,
4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel

Rear Left (Driver) Upper 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.

1 Per Vehicle

1983

 

1983

 
Chevrolet C60

6.1L L6 Diesel Turbo
1
 
Rear Left (Driver) Lower
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.
 

Chevrolet C60



6.1L L6 Diesel Turbo

Rear Left (Driver) Lower 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.

1 Per Vehicle

1983

 

1983

 
Chevrolet C60

6.1L L6 Diesel Turbo
1
 
Rear Left (Driver) Upper
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.
 

Chevrolet C60



6.1L L6 Diesel Turbo

Rear Left (Driver) Upper 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.

1 Per Vehicle

1982

 

1981

 

1982

 

1981

 
Chevrolet C60

10.4L V8 Diesel,
8.2L V8 Diesel
1
 
Rear Left (Driver) Lower
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

Chevrolet C60



10.4L V8 Diesel,
8.2L V8 Diesel

Rear Left (Driver) Lower 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1982

 

1981

 

1982

 

1981

 
Chevrolet C60

10.4L V8 Diesel,
8.2L V8 Diesel
1
 
Rear Left (Driver) Upper
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

Chevrolet C60



10.4L V8 Diesel,
8.2L V8 Diesel

Rear Left (Driver) Upper 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1982

 

1981

 

1980

 

1982

 

1981

 

1980

 
Chevrolet C60

4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas
1
 
Rear Left (Driver) Lower
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

Chevrolet C60



4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas

Rear Left (Driver) Lower 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1982

 

1981

 

1980

 

1982

 

1981

 

1980

 
Chevrolet C60

4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas
1
 
Rear Left (Driver) Upper
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

Chevrolet C60



4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas

Rear Left (Driver) Upper 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1976

 

1976

 
Chevrolet P30

4.1L L6 Gas OHV,
6.6L V8 Gas OHV
2
 
Rear Left (Driver)
 
12,000 to 14,000 Lb. GVW
Bore: 1.50 In.
wo/Motorhome Chassis
 

Chevrolet P30



4.1L L6 Gas OHV,
6.6L V8 Gas OHV

Rear Left (Driver) 12,000 to 14,000 Lb. GVW
Bore: 1.50 In.
wo/Motorhome Chassis

2 Per Vehicle

1976

 

1976

 
Chevrolet P30

4.1L L6 Gas OHV,
6.6L V8 Gas OHV
2
 
Rear Left (Driver)
 
14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis
 

Chevrolet P30



4.1L L6 Gas OHV,
6.6L V8 Gas OHV

Rear Left (Driver) 14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis

2 Per Vehicle

1976

 

1975

 

1976

 

1975

 
Chevrolet P30

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV
2
 
Rear Left (Driver)
 
12,000 to 14,000 Lb. GVW
Bore: 1.50 In.
wo/Motorhome Chassis
 

Chevrolet P30



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Left (Driver) 12,000 to 14,000 Lb. GVW
Bore: 1.50 In.
wo/Motorhome Chassis

2 Per Vehicle

1976

 

1975

 

1976

 

1975

 
Chevrolet P30

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV
2
 
Rear Left (Driver)
 
14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis
 

Chevrolet P30



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Left (Driver) 14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis

2 Per Vehicle

1974

 

1974

 
Chevrolet P30 Van

4.1L L6 Gas OHV,
4.8L L6 Gas,
4.8L L6 Gas OHV,
4.8L L6 LPG,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV
2
 
Rear Left (Driver)
 
12,000 to 14,000 Lb. GVW
Bore: 1.50 In.
wo/Motorhome Chassis
 

Chevrolet P30 Van



4.1L L6 Gas OHV,
4.8L L6 Gas,
4.8L L6 Gas OHV,
4.8L L6 LPG,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV

Rear Left (Driver) 12,000 to 14,000 Lb. GVW
Bore: 1.50 In.
wo/Motorhome Chassis

2 Per Vehicle

1974

 

1974

 
Chevrolet P30 Van

4.8L L6 LPG
2
 
Rear Left (Driver)
 
14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis
 

Chevrolet P30 Van



4.8L L6 LPG

Rear Left (Driver) 14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis

2 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Chevrolet P30 Van

4.1L L6 Gas OHV,
4.8L L6 Gas,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV
2
 
Rear Left (Driver)
 
14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis
 

Chevrolet P30 Van



4.1L L6 Gas OHV,
4.8L L6 Gas,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV

Rear Left (Driver) 14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis

2 Per Vehicle

1973

 

1973

 
Chevrolet P30 Van

4.1L L6 Gas OHV,
4.8L L6 Gas,
4.8L L6 Gas OHV,
5.0L V8 Gas,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV
2
 
Rear Left (Driver)
 
11,000 Lb. Axle
Bore: 1.50 In.
wo/Motorhome Chassis
 

Chevrolet P30 Van



4.1L L6 Gas OHV,
4.8L L6 Gas,
4.8L L6 Gas OHV,
5.0L V8 Gas,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV

Rear Left (Driver) 11,000 Lb. Axle
Bore: 1.50 In.
wo/Motorhome Chassis

2 Per Vehicle

1973

 

1973

 
Chevrolet P30 Van

5.0L V8 Gas
2
 
Rear Left (Driver)
 
14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis
 

Chevrolet P30 Van



5.0L V8 Gas

Rear Left (Driver) 14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis

2 Per Vehicle

1972

 

1972

 
Chevrolet P30 Van

6.6L V8 Gas
2
 
Rear Left (Driver)
 
11,000 Lb. Axle
Bore: 1.50 In.
 

Chevrolet P30 Van



6.6L V8 Gas

Rear Left (Driver) 11,000 Lb. Axle
Bore: 1.50 In.

2 Per Vehicle

1972

 

1971

 

1972

 

1971

 
Chevrolet P30 Van

4.1L L6 Gas OHV,
4.8L L6 Gas,
5.7L V8 Gas OHV
2
 
Rear Left (Driver)
 
11,000 Lb. Axle
Bore: 1.50 In.
 

Chevrolet P30 Van



4.1L L6 Gas OHV,
4.8L L6 Gas,
5.7L V8 Gas OHV

Rear Left (Driver) 11,000 Lb. Axle
Bore: 1.50 In.

2 Per Vehicle

1971

 

1971

 
Chevrolet P30 Van

7.4L V8 Gas,
7.4L V8 Gas OHV
2
 
Rear Left (Driver)
 
11,000 Lb. Axle
Bore: 1.50 In.
 

Chevrolet P30 Van



7.4L V8 Gas,
7.4L V8 Gas OHV

Rear Left (Driver) 11,000 Lb. Axle
Bore: 1.50 In.

2 Per Vehicle

1987

 

1986

 

1985

 

1987

 

1986

 

1985

 
Chevrolet P40

4.3L V6 Gas OHV
1
 
Rear Left (Driver) Lower
 
15 In. Brakes
Bore: 1.50 In.
 

Chevrolet P40



4.3L V6 Gas OHV

Rear Left (Driver) Lower 15 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1987

 

1986

 

1985

 

1987

 

1986

 

1985

 
Chevrolet P40

4.3L V6 Gas OHV
1
 
Rear Left (Driver) Upper
 
15 In. Brakes
Bore: 1.50 In.
 

Chevrolet P40



4.3L V6 Gas OHV

Rear Left (Driver) Upper 15 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1987

 

1986

 

1985

 

1984

 
Chevrolet P40

4.8L L6 Gas OHV
1
 
Rear Left (Driver) Lower
 
15 In. Brakes
Bore: 1.50 In.
 

Chevrolet P40



4.8L L6 Gas OHV

Rear Left (Driver) Lower 15 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1987

 

1986

 

1985

 

1984

 
Chevrolet P40

4.8L L6 Gas OHV
1
 
Rear Left (Driver) Upper
 
15 In. Brakes
Bore: 1.50 In.
 

Chevrolet P40



4.8L L6 Gas OHV

Rear Left (Driver) Upper 15 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1983

 

1982

 

1981

 

1980

 

1979

 

1983

 

1982

 

1981

 

1980

 

1979

 
Chevrolet P40

4.8L L6 Gas OHV
1
 
Rear Left (Driver) Lower
 
Bore: 1.50 In.
 

Chevrolet P40



4.8L L6 Gas OHV

Rear Left (Driver) Lower Bore: 1.50 In.

1 Per Vehicle

1983

 

1982

 

1981

 

1980

 

1979

 

1983

 

1982

 

1981

 

1980

 

1979

 
Chevrolet P40

4.8L L6 Gas OHV
1
 
Rear Left (Driver) Upper
 
Bore: 1.50 In.
 

Chevrolet P40



4.8L L6 Gas OHV

Rear Left (Driver) Upper Bore: 1.50 In.

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
GMC B6000

8.2L V8 Diesel,
8.2L V8 Diesel Turbo
1
 
Rear Left (Driver) Lower
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

GMC B6000



8.2L V8 Diesel,
8.2L V8 Diesel Turbo

Rear Left (Driver) Lower 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
GMC B6000

8.2L V8 Diesel,
8.2L V8 Diesel Turbo
1
 
Rear Left (Driver) Upper
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

GMC B6000



8.2L V8 Diesel,
8.2L V8 Diesel Turbo

Rear Left (Driver) Upper 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
GMC B6000

5.7L V8 Gas,
6.0L V8 Gas
1
 
Rear Left (Driver) Lower
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

GMC B6000



5.7L V8 Gas,
6.0L V8 Gas

Rear Left (Driver) Lower 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
GMC B6000

5.7L V8 Gas,
6.0L V8 Gas
1
 
Rear Left (Driver) Upper
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

GMC B6000



5.7L V8 Gas,
6.0L V8 Gas

Rear Left (Driver) Upper 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
GMC B6000

14.0L L6 Diesel Turbo
1
 
Rear Left (Driver) Lower
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

GMC B6000



14.0L L6 Diesel Turbo

Rear Left (Driver) Lower 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
GMC B6000

14.0L L6 Diesel Turbo
1
 
Rear Left (Driver) Upper
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

GMC B6000



14.0L L6 Diesel Turbo

Rear Left (Driver) Upper 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
GMC B6000

7.0L V8 Gas
1
 
Rear Left (Driver) Lower
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

GMC B6000



7.0L V8 Gas

Rear Left (Driver) Lower 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
GMC B6000

7.0L V8 Gas
1
 
Rear Left (Driver) Upper
 
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

GMC B6000



7.0L V8 Gas

Rear Left (Driver) Upper 15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1972

 

1971

 

1972

 

1971

 
GMC C35/C3500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
6.6L V8 Gas OHV
1
 
Rear Left (Driver)
 
11,000 Lb. Axle
Bore: 1.50 In.
 

GMC C35/C3500 Pickup



4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
6.6L V8 Gas OHV

Rear Left (Driver) 11,000 Lb. Axle
Bore: 1.50 In.

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
GMC C5000

4.8L L6 Gas OHV,
5.7L V8 Gas
1
 
Rear Left (Driver) Lower
 
Bore: 1.50 In.
 

GMC C5000



4.8L L6 Gas OHV,
5.7L V8 Gas

Rear Left (Driver) Lower Bore: 1.50 In.

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
GMC C5000

4.8L L6 Gas OHV,
5.7L V8 Gas
1
 
Rear Left (Driver) Upper
 
Bore: 1.50 In.
 

GMC C5000



4.8L L6 Gas OHV,
5.7L V8 Gas

Rear Left (Driver) Upper Bore: 1.50 In.

1 Per Vehicle

1987

 

1986

 

1987

 

1986

 
GMC C6000

5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel
1
 
Rear Left (Driver) Lower
 
Bore: 1.50 In.
 

GMC C6000



5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel

Rear Left (Driver) Lower Bore: 1.50 In.

1 Per Vehicle

1987

 

1986

 

1987

 

1986

 
GMC C6000

5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel
1
 
Rear Left (Driver) Upper
 
Bore: 1.50 In.
 

GMC C6000



5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel

Rear Left (Driver) Upper Bore: 1.50 In.

1 Per Vehicle

1986

 

1986

 
GMC C6000

4.8L L6 Gas OHV
1
 
Rear Left (Driver) Lower
 
Bore: 1.50 In.
 

GMC C6000



4.8L L6 Gas OHV

Rear Left (Driver) Lower Bore: 1.50 In.

1 Per Vehicle

1986

 

1986

 
GMC C6000

4.8L L6 Gas OHV
1
 
Rear Left (Driver) Upper
 
Bore: 1.50 In.
 

GMC C6000



4.8L L6 Gas OHV

Rear Left (Driver) Upper Bore: 1.50 In.

1 Per Vehicle

1985

 

1985

 
GMC C6000

14.0L L6 Diesel Turbo,
7.0L V8 Gas
1
 
Rear Left (Driver) Lower
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.
 

GMC C6000



14.0L L6 Diesel Turbo,
7.0L V8 Gas

Rear Left (Driver) Lower 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.

1 Per Vehicle

1985

 

1985

 
GMC C6000

14.0L L6 Diesel Turbo,
7.0L V8 Gas
1
 
Rear Left (Driver) Upper
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.
 

GMC C6000



14.0L L6 Diesel Turbo,
7.0L V8 Gas

Rear Left (Driver) Upper 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.

1 Per Vehicle

1985

 

1984

 

1983

 

1985

 

1984

 

1983

 
GMC C6000

4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel
1
 
Rear Left (Driver) Lower
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.
 

GMC C6000



4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel

Rear Left (Driver) Lower 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.

1 Per Vehicle

1985

 

1984

 

1983

 

1985

 

1984

 

1983

 
GMC C6000

4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel
1
 
Rear Left (Driver) Upper
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.
 

GMC C6000



4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas,
8.2L V8 Diesel

Rear Left (Driver) Upper 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
GMC C6000

10.4L V8 Diesel
1
 
Rear Left (Driver) Lower
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.
 

GMC C6000



10.4L V8 Diesel

Rear Left (Driver) Lower 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
GMC C6000

10.4L V8 Diesel
1
 
Rear Left (Driver) Upper
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.
 

GMC C6000



10.4L V8 Diesel

Rear Left (Driver) Upper 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.125 In.

1 Per Vehicle

1982

 

1981

 

1982

 

1981

 
GMC C6000

10.4L V8 Diesel,
8.2L V8 Diesel
1
 
Rear Left (Driver) Lower
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

GMC C6000



10.4L V8 Diesel,
8.2L V8 Diesel

Rear Left (Driver) Lower 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1982

 

1981

 

1982

 

1981

 
GMC C6000

10.4L V8 Diesel,
8.2L V8 Diesel
1
 
Rear Left (Driver) Upper
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

GMC C6000



10.4L V8 Diesel,
8.2L V8 Diesel

Rear Left (Driver) Upper 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1982

 

1981

 

1980

 

1982

 

1981

 

1980

 
GMC C6000

4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas
1
 
Rear Left (Driver) Lower
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

GMC C6000



4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas

Rear Left (Driver) Lower 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1982

 

1981

 

1980

 

1982

 

1981

 

1980

 
GMC C6000

4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas
1
 
Rear Left (Driver) Upper
 
15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.
 

GMC C6000



4.8L L6 Gas OHV,
5.7L V8 Gas,
6.0L V8 Gas

Rear Left (Driver) Upper 15 In. x 4 In. Brakes
15 In. x 5 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1976

 

1975

 

1976

 

1975

 
GMC P35

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV
2
 
Rear Left (Driver)
 
12,000 to 14,000 Lb. GVW
Bore: 1.50 In.
wo/Motorhome Chassis
 

GMC P35



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Left (Driver) 12,000 to 14,000 Lb. GVW
Bore: 1.50 In.
wo/Motorhome Chassis

2 Per Vehicle

1976

 

1975

 

1976

 

1975

 
GMC P35

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV
2
 
Rear Left (Driver)
 
14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis
 

GMC P35



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Left (Driver) 14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis

2 Per Vehicle

1974

 

1974

 
GMC P35/P3500 Van

4.1L L6 Gas OHV,
4.8L L6 Gas,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV
2
 
Rear Left (Driver)
 
12,000 to 14,000 Lb. GVW
Bore: 1.50 In.
wo/Motorhome Chassis
 

GMC P35/P3500 Van



4.1L L6 Gas OHV,
4.8L L6 Gas,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV

Rear Left (Driver) 12,000 to 14,000 Lb. GVW
Bore: 1.50 In.
wo/Motorhome Chassis

2 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC P35/P3500 Van

4.1L L6 Gas OHV,
4.8L L6 Gas,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV
2
 
Rear Left (Driver)
 
14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis
 

GMC P35/P3500 Van



4.1L L6 Gas OHV,
4.8L L6 Gas,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV

Rear Left (Driver) 14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis

2 Per Vehicle

1973

 

1973

 
GMC P35/P3500 Van

4.1L L6 Gas OHV,
4.8L L6 Gas,
4.8L L6 Gas OHV,
5.0L V8 Gas,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV
2
 
Rear Left (Driver)
 
11,000 Lb. Axle
Bore: 1.50 In.
wo/Motorhome Chassis
 

GMC P35/P3500 Van



4.1L L6 Gas OHV,
4.8L L6 Gas,
4.8L L6 Gas OHV,
5.0L V8 Gas,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV

Rear Left (Driver) 11,000 Lb. Axle
Bore: 1.50 In.
wo/Motorhome Chassis

2 Per Vehicle

1973

 

1973

 
GMC P35/P3500 Van

5.0L V8 Gas
2
 
Rear Left (Driver)
 
14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis
 

GMC P35/P3500 Van



5.0L V8 Gas

Rear Left (Driver) 14,000 Lb. GVW
Bore: 1.50 In.
w/Motorhome Chassis

2 Per Vehicle

1972

 

1971

 

1972

 

1971

 
GMC P35/P3500 Van

4.1L L6 Gas OHV,
4.8L L6 Gas,
5.0L V8 Gas,
5.7L V8 Gas OHV,
6.6L V8 Gas
2
 
Rear Left (Driver)
 
11,000 Lb. Axle
Bore: 1.50 In.
 

GMC P35/P3500 Van



4.1L L6 Gas OHV,
4.8L L6 Gas,
5.0L V8 Gas,
5.7L V8 Gas OHV,
6.6L V8 Gas

Rear Left (Driver) 11,000 Lb. Axle
Bore: 1.50 In.

2 Per Vehicle

1971

 

1971

 
GMC P35/P3500 Van

7.4L V8 Gas,
7.4L V8 Gas OHV
2
 
Rear Left (Driver)
 
11,000 Lb. Axle
Bore: 1.50 In.
 

GMC P35/P3500 Van



7.4L V8 Gas,
7.4L V8 Gas OHV

Rear Left (Driver) 11,000 Lb. Axle
Bore: 1.50 In.

2 Per Vehicle

1987

 

1987

 
GMC P4500

3.4L 6 Diesel Turbo
1
 
Rear Left (Driver) Lower
 
15 In. Brakes
Bore: 1.50 In.
 

GMC P4500



3.4L 6 Diesel Turbo

Rear Left (Driver) Lower 15 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1987

 

1987

 
GMC P4500

3.4L 6 Diesel Turbo
1
 
Rear Left (Driver) Upper
 
15 In. Brakes
Bore: 1.50 In.
 

GMC P4500



3.4L 6 Diesel Turbo

Rear Left (Driver) Upper 15 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1987

 

1986

 

1985

 

1987

 

1986

 

1985

 
GMC P4500

4.3L V6 Gas OHV
1
 
Rear Left (Driver) Lower
 
15 In. Brakes
Bore: 1.50 In.
 

GMC P4500



4.3L V6 Gas OHV

Rear Left (Driver) Lower 15 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1987

 

1986

 

1985

 

1987

 

1986

 

1985

 
GMC P4500

4.3L V6 Gas OHV
1
 
Rear Left (Driver) Upper
 
15 In. Brakes
Bore: 1.50 In.
 

GMC P4500



4.3L V6 Gas OHV

Rear Left (Driver) Upper 15 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1987

 

1986

 

1985

 

1984

 
GMC P4500

4.8L L6 Gas OHV
1
 
Rear Left (Driver) Lower
 
15 In. Brakes
Bore: 1.50 In.
 

GMC P4500



4.8L L6 Gas OHV

Rear Left (Driver) Lower 15 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1987

 

1986

 

1985

 

1984

 
GMC P4500

4.8L L6 Gas OHV
1
 
Rear Left (Driver) Upper
 
15 In. Brakes
Bore: 1.50 In.
 

GMC P4500



4.8L L6 Gas OHV

Rear Left (Driver) Upper 15 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1985

 

1985

 
GMC P4500

7.0L L6 Diesel
1
 
Rear Left (Driver) Lower
 
15 In. Brakes
Bore: 1.50 In.
 

GMC P4500



7.0L L6 Diesel

Rear Left (Driver) Lower 15 In. Brakes
Bore: 1.50 In.

1 Per Vehicle

1985

 

1985

 
GMC P4500

7.0L L6 Diesel
1
 
Rear Left (Driver) Upper
 
15 In. Brakes
Bore: 1.50 In.
 

GMC P4500



7.0L L6 Diesel

Rear Left (Driver) Upper 15 In. Brakes
Bore: 1.50 In.

1 Per Vehicle