SAVE 10% SITEWIDE
Click to Apply
Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
JOIN GEARS TO SAVE 5%
Shop All Brands Shop All Vehicles

  2. Auto Parts
  3. Brake System
  4. Brake Hydraulics
  5. Brake Master Cylinder Diaphragm
  6. ACDelco 18006074

ACDelco 18006074 Brake Master Cylinder Diaphragm

ACDelco 18006074 Brake Master Cylinder Diaphragm Image 1
ACDelco 18006074 Brake Master Cylinder Diaphragm Image 2
ACDelco 18006074 Brake Master Cylinder Diaphragm

ACDelco
Brand:ACDelco
Part Number: 18006074
UPC: 00808709014836
Weight: 0.13 lbs
Condition:New



On Sale:

$11.28

Availability:
56 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco 18006074 Brake Master Cylinder Diaphragm for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Brake Master Cylinder Diaphragms are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Height (in):
0.5 in
Length (in):
6.5 in
Programming Required:
No
Weight (lb):
0.13 lb
Width (in):
4.5 in
Country of Origin:
KR

Select a vehicle to narrow ACDelco 18006074 Brake Master Cylinder Diaphragm fitment info!

Last Updated: 03/03/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1996

 

1995

 

1994

 

1993

 

1992

 

1996

 

1995

 

1994

 

1993

 

1992

 
Buick Commercial Chassis

5.7L V8 Gas OHV
1
 		 

Buick Commercial Chassis



5.7L V8 Gas OHV
1 Per Vehicle

1991

 

1991

 
Buick Commercial Chassis

5.0L V8 Gas OHV
1
 		 

Buick Commercial Chassis



5.0L V8 Gas OHV
1 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Buick Electra

5.0L V8 Gas OHV
1
 
8th VIN Digit: Y
 

Buick Electra



5.0L V8 Gas OHV 8th VIN Digit: Y

1 Per Vehicle

1982

 

1982

 
Buick Electra

4.1L V6 Gas OHV
1
 
8th VIN Digit: 4
 

Buick Electra



4.1L V6 Gas OHV 8th VIN Digit: 4

1 Per Vehicle

1983

 

1982

 

1983

 

1982

 
Buick Estate Wagon

5.0L V8 Gas OHV
1
 
8th VIN Digit: Y
 

Buick Estate Wagon



5.0L V8 Gas OHV 8th VIN Digit: Y

1 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1990

 

1989

 

1988

 

1987

 
Buick LeSabre

3.8L V6 Gas OHV,
5.0L V8 Gas OHV
1
 		 

Buick LeSabre



3.8L V6 Gas OHV,
5.0L V8 Gas OHV
1 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Buick LeSabre

3.8L V6 Gas OHV
1
 
Eng: LD5
8th VIN Digit: A
 

Buick LeSabre



3.8L V6 Gas OHV Eng: LD5
8th VIN Digit: A

1 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Buick LeSabre

5.0L V8 Gas OHV
1
 
8th VIN Digit: Y
 

Buick LeSabre



5.0L V8 Gas OHV 8th VIN Digit: Y

1 Per Vehicle

1987

 

1987

 
Buick Regal

3.8L V6 Gas OHV
1
 
DIAPHRAGM KIT,M/CYL
Eng: LD5
8th VIN Digit: A
 

Buick Regal



3.8L V6 Gas OHV DIAPHRAGM KIT,M/CYL
Eng: LD5
8th VIN Digit: A

1 Per Vehicle

1986

 

1986

 
Buick Regal

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Turbo,
5.0L V8 Gas OHV
1
 		 

Buick Regal



3.8L V6 Gas OHV,
3.8L V6 Gas OHV Turbo,
5.0L V8 Gas OHV
1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
Buick Regal

3.8L V6 Gas OHV
1
 
Eng: LD5
8th VIN Digit: A
 

Buick Regal



3.8L V6 Gas OHV Eng: LD5
8th VIN Digit: A

1 Per Vehicle

1983

 

1982

 

1983

 

1982

 
Buick Regal

4.3L V6 Diesel OHV
1
 
8th VIN Digit: V
 

Buick Regal



4.3L V6 Diesel OHV 8th VIN Digit: V

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
Buick Riviera

5.0L V8 Gas OHV
1
 
Except RR DISC BRK(JM8)
8th VIN Digit: Y
 

Buick Riviera



5.0L V8 Gas OHV Except RR DISC BRK(JM8)
8th VIN Digit: Y

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1996

 

1995

 

1994

 

1993

 

1992

 
Buick Roadmaster

5.7L V8 Gas OHV
1
 		 

Buick Roadmaster



5.7L V8 Gas OHV
1 Per Vehicle

1991

 

1991

 
Buick Roadmaster

5.0L V8 Gas OHV
1
 		 

Buick Roadmaster



5.0L V8 Gas OHV
1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Cadillac Brougham

5.7L V8 Gas OHV
1
 		 

Cadillac Brougham



5.7L V8 Gas OHV
1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 
Cadillac Brougham

5.0L V8 Gas OHV
1
 		 

Cadillac Brougham



5.0L V8 Gas OHV
1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1996

 

1995

 

1994

 

1993

 
Cadillac Commercial Chassis

5.7L V8 Gas OHV
1
 		 

Cadillac Commercial Chassis



5.7L V8 Gas OHV
1 Per Vehicle

1993

 

1993

 
Cadillac Commercial Chassis

4.9L V8 Gas OHV
1
 		 

Cadillac Commercial Chassis



4.9L V8 Gas OHV
1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
Cadillac DeVille

4.1L V8 Gas OHV
1
 
8th VIN Digit: 8
 

Cadillac DeVille



4.1L V8 Gas OHV 8th VIN Digit: 8

1 Per Vehicle

1982

 

1982

 
Cadillac DeVille

4.1L V6 Gas OHV
1
 
8th VIN Digit: 4
 

Cadillac DeVille



4.1L V6 Gas OHV 8th VIN Digit: 4

1 Per Vehicle

1985

 

1984

 

1983

 

1985

 

1984

 

1983

 
Cadillac Eldorado

4.1L V8 Gas OHV
1
 
8th VIN Digit: 8
 

Cadillac Eldorado



4.1L V8 Gas OHV 8th VIN Digit: 8

1 Per Vehicle

1982

 

1982

 
Cadillac Eldorado

4.1L V6 Gas OHV
1
 
8th VIN Digit: 4
 

Cadillac Eldorado



4.1L V6 Gas OHV 8th VIN Digit: 4

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1996

 

1995

 

1994

 

1993

 
Cadillac Fleetwood

5.7L V8 Gas OHV
1
 		 

Cadillac Fleetwood



5.7L V8 Gas OHV
1 Per Vehicle

1986

 

1986

 
Cadillac Fleetwood

4.1L V8 Gas OHV,
5.0L V8 Gas OHV
1
 		 

Cadillac Fleetwood



4.1L V8 Gas OHV,
5.0L V8 Gas OHV
1 Per Vehicle

1985

 

1984

 

1983

 

1985

 

1984

 

1983

 
Cadillac Fleetwood

4.1L V8 Gas OHV
1
 
8th VIN Digit: 8
 

Cadillac Fleetwood



4.1L V8 Gas OHV 8th VIN Digit: 8

1 Per Vehicle

1984

 

1984

 
Cadillac Fleetwood

6.0L V8 Gas OHV
1
 
Limousine
4 Doors
 

Cadillac Fleetwood



6.0L V8 Gas OHV Limousine
4 Doors

1 Per Vehicle

1983

 

1982

 

1983

 

1982

 
Cadillac Fleetwood

6.0L V8 Gas OHV
1
 
8th VIN Digit: 9
 

Cadillac Fleetwood



6.0L V8 Gas OHV 8th VIN Digit: 9

1 Per Vehicle

1985

 

1984

 

1983

 

1985

 

1984

 

1983

 
Cadillac Seville

4.1L V8 Gas OHV
1
 
8th VIN Digit: 8
 

Cadillac Seville



4.1L V8 Gas OHV 8th VIN Digit: 8

1 Per Vehicle

1982

 

1982

 
Cadillac Seville

4.1L V6 Gas OHV
1
 
8th VIN Digit: 4
 

Cadillac Seville



4.1L V6 Gas OHV 8th VIN Digit: 4

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Astro

4.3L V6 Gas OHV
1
 		 

Chevrolet Astro



4.3L V6 Gas OHV
1 Per Vehicle

1997

 

1997

 
Chevrolet Blazer

4.3L V6 Gas OHV
1
 
DBL DIAPH BOOS(JM3)
BRAKE VAC PWR(JC1)
Power Brakes
Front Disc
Rear Disc
 

Chevrolet Blazer



4.3L V6 Gas OHV DBL DIAPH BOOS(JM3)
BRAKE VAC PWR(JC1)
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

1996

 

1995

 

1996

 

1995

 
Chevrolet Blazer

4.3L V6 Gas OHV
1
 
DBL DIAPH BOOS(JM3)
 

Chevrolet Blazer



4.3L V6 Gas OHV DBL DIAPH BOOS(JM3)

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1991

 

1990

 

1989

 

1988

 

1987

 
Chevrolet Blazer

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet Blazer



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1991

 

1990

 

1989

 

1988

 

1987

 
Chevrolet Blazer

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet Blazer



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1991

 

1990

 

1989

 

1988

 

1987

 
Chevrolet Blazer

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet Blazer



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1987

 

1987

 
Chevrolet Blazer

5.0L V8 Gas OHV
1
 
PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet Blazer



5.0L V8 Gas OHV PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1987

 

1987

 
Chevrolet Blazer

5.0L V8 Gas OHV
1
 
VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet Blazer



5.0L V8 Gas OHV VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1987

 

1987

 
Chevrolet Blazer

5.0L V8 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet Blazer



5.0L V8 Gas OHV VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C10

4.3L V6 Gas OHV
1
 
JB1
 

Chevrolet C10



4.3L V6 Gas OHV JB1

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C10

4.3L V6 Gas OHV
1
 
MANUAL BRAKE SYSTEM(JB1)
Manual Brakes
Front Disc
Rear Drum
 

Chevrolet C10



4.3L V6 Gas OHV MANUAL BRAKE SYSTEM(JB1)
Manual Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C10

4.3L V6 Gas OHV
1
 
PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10



4.3L V6 Gas OHV PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C10

4.3L V6 Gas OHV
1
 
VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10



4.3L V6 Gas OHV VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C10

4.3L V6 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10



4.3L V6 Gas OHV VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Chevrolet C10

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
MANUAL BRAKE SYSTEM(JB1)
Manual Brakes
Front Disc
Rear Drum
 

Chevrolet C10



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV MANUAL BRAKE SYSTEM(JB1)
Manual Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Chevrolet C10

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet C10

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
JB1
 

Chevrolet C10



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV JB1

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet C10

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet C10

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1984

 

1984

 
Chevrolet C10

4.1L L6 Gas OHV
1
 
MANUAL BRAKE SYSTEM(JB1)
Manual Brakes
Front Disc
Rear Drum
 

Chevrolet C10



4.1L L6 Gas OHV MANUAL BRAKE SYSTEM(JB1)
Manual Brakes
Front Disc
Rear Drum

1 Per Vehicle

1984

 

1984

 
Chevrolet C10

4.1L L6 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10



4.1L L6 Gas OHV VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Chevrolet C10

4.1L L6 Gas OHV
1
 
JB1
 

Chevrolet C10



4.1L L6 Gas OHV JB1

1 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Chevrolet C10

4.1L L6 Gas OHV
1
 
PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10



4.1L L6 Gas OHV PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Chevrolet C10

4.1L L6 Gas OHV
1
 
VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10



4.1L L6 Gas OHV VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1983

 

1982

 

1983

 

1982

 
Chevrolet C10

4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
VACUUM PWR BRK SYS(JB5)
06
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10



4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV VACUUM PWR BRK SYS(JB5)
06
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1982

 

1982

 
Chevrolet C10

4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
PWR BRK SYS(JB3)
03,16
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10



4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV PWR BRK SYS(JB3)
03,16
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1982

 

1982

 
Chevrolet C10

4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
VACUUM PWR BRK SYS(JB5)
03,16
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10



4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV VACUUM PWR BRK SYS(JB5)
03,16
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1983

 

1982

 

1983

 

1982

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
VACUUM PWR BRK SYS(JB5)
06
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV VACUUM PWR BRK SYS(JB5)
06
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1982

 

1982

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
PWR BRK SYS(JB3)
03,16
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV PWR BRK SYS(JB3)
03,16
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1982

 

1982

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
VACUUM PWR BRK SYS(JB5)
03,16
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV VACUUM PWR BRK SYS(JB5)
03,16
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C20

4.3L V6 Gas OHV
1
 
PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20



4.3L V6 Gas OHV PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C20

4.3L V6 Gas OHV
1
 
VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20



4.3L V6 Gas OHV VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C20

4.3L V6 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20



4.3L V6 Gas OHV VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Chevrolet C20

4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20



4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Chevrolet C20

4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20



4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Chevrolet C20

4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20



4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1984

 

1984

 
Chevrolet C20

4.1L L6 Gas OHV
1
 
PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20



4.1L L6 Gas OHV PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1984

 

1984

 
Chevrolet C20

4.1L L6 Gas OHV
1
 
VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20



4.1L L6 Gas OHV VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1984

 

1984

 
Chevrolet C20

4.1L L6 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20



4.1L L6 Gas OHV VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1983

 

1982

 

1983

 

1982

 
Chevrolet C20

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
03
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20



4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV VACUUM PWR BRK SYS(JB6)
03
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1983

 

1982

 

1983

 

1982

 
Chevrolet C20

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
Cab & Chassis
2 Doors
 

Chevrolet C20



4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
Cab & Chassis
2 Doors

1 Per Vehicle

1983

 

1982

 

1983

 

1982

 
Chevrolet C20

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
Standard Cab Pickup
2 Doors
 

Chevrolet C20



4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
Standard Cab Pickup
2 Doors

1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Chevrolet C20 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20 Suburban



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV PWR BRK SYS(JB3)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Chevrolet C20 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20 Suburban



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV VACUUM PWR BRK SYS(JB5)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Chevrolet C20 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20 Suburban



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV VACUUM PWR BRK SYS(JB6)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1983

 

1982

 

1983

 

1982

 
Chevrolet C20 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
03
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20 Suburban



5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV VACUUM PWR BRK SYS(JB6)
03
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1982

 

1982

 
Chevrolet C20 Suburban

4.8L L6 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
03
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C20 Suburban



4.8L L6 Gas OHV VACUUM PWR BRK SYS(JB6)
03
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Chevrolet C3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 		 

Chevrolet C3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1 Per Vehicle

1999

 

1998

 

1997

 

1999

 

1998

 

1997

 
Chevrolet C3500

5.7L V8 CNG OHV
1
 		 

Chevrolet C3500



5.7L V8 CNG OHV
1 Per Vehicle

1993

 

1993

 
Chevrolet C3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
DUAL REAR WHEEL(R05)
Bed Length N/R In.
Wheel Base 168.5 In.
 

Chevrolet C3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV DUAL REAR WHEEL(R05)
Bed Length N/R In.
Wheel Base 168.5 In.

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Chevrolet C3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
DUAL REAR WHEEL(R05)
Bed Length 96.0 In.
Wheel Base 131.5 In.
 

Chevrolet C3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV DUAL REAR WHEEL(R05)
Bed Length 96.0 In.
Wheel Base 131.5 In.

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Chevrolet C3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
DUAL REAR WHEEL(R05)
Bed Length 96.0 In.
Wheel Base 155.5 In.
 

Chevrolet C3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV DUAL REAR WHEEL(R05)
Bed Length 96.0 In.
Wheel Base 155.5 In.

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Chevrolet C3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
DUAL REAR WHEEL(R05)
Bed Length 96.0 In.
Wheel Base 168.5 In.
 

Chevrolet C3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV DUAL REAR WHEEL(R05)
Bed Length 96.0 In.
Wheel Base 168.5 In.

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Chevrolet C3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
DUAL REAR WHEEL(R05)
Bed Length N/R In.
Wheel Base 131.5 In.
 

Chevrolet C3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV DUAL REAR WHEEL(R05)
Bed Length N/R In.
Wheel Base 131.5 In.

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Chevrolet C3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
DUAL REAR WHEEL(R05)
Bed Length N/R In.
Wheel Base 155.5 In.
 

Chevrolet C3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV DUAL REAR WHEEL(R05)
Bed Length N/R In.
Wheel Base 155.5 In.

1 Per Vehicle

1991

 

1990

 

1991

 

1990

 
Chevrolet C3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
HYD PWR DISC/DRUM BRK(JB8)
DUAL REAR WHEEL(R05)
CYL ASM 18015481,18017378
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV HYD PWR DISC/DRUM BRK(JB8)
DUAL REAR WHEEL(R05)
CYL ASM 18015481,18017378
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1990

 

1990

 
Chevrolet C3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
HYD PWR DISC/DRUM BRK(JB8)
CYL ASM 18015481
15,000 LBS GVWR(C5B),DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet C3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV HYD PWR DISC/DRUM BRK(JB8)
CYL ASM 18015481
15,000 LBS GVWR(C5B),DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Chevrolet C3500HD

6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 		 

Chevrolet C3500HD



6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet C3500HD

5.7L V8 Gas OHV
1
 		 

Chevrolet C3500HD



5.7L V8 Gas OHV
1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Chevrolet Camaro

3.1L V6 Gas OHV
1
 		 

Chevrolet Camaro



3.1L V6 Gas OHV
1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 
Chevrolet Camaro

5.7L V8 Gas OHV
1
 		 

Chevrolet Camaro



5.7L V8 Gas OHV
1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet Camaro

5.0L V8 Gas OHV
1
 		 

Chevrolet Camaro



5.0L V8 Gas OHV
1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet Camaro

2.8L V6 Gas OHV
1
 		 

Chevrolet Camaro



2.8L V6 Gas OHV
1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet Camaro

2.5L L4 Gas OHV
1
 		 

Chevrolet Camaro



2.5L L4 Gas OHV
1 Per Vehicle

1996

 

1996

 
Chevrolet Caprice

4.3L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Except SEO PUBLIC SERVICE VEH(1A2),SEO TAXI CAB(9C6)
ANTILOCK DISC/DRUM BRAKE SYSTEM(JM4)
Front Disc
Rear Drum
4-Wheel ABS
Wagon
4 Doors
 

Chevrolet Caprice



4.3L V8 Gas OHV,
5.7L V8 Gas OHV Except SEO PUBLIC SERVICE VEH(1A2),SEO TAXI CAB(9C6)
ANTILOCK DISC/DRUM BRAKE SYSTEM(JM4)
Front Disc
Rear Drum
4-Wheel ABS
Wagon
4 Doors

1 Per Vehicle

1996

 

1996

 
Chevrolet Caprice

4.3L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
FRT & RR DISC ANTILOCK BRK(JL9)
Front Disc
Rear Disc
4-Wheel ABS
Sedan
4 Doors
 

Chevrolet Caprice



4.3L V8 Gas OHV,
5.7L V8 Gas OHV FRT & RR DISC ANTILOCK BRK(JL9)
Front Disc
Rear Disc
4-Wheel ABS
Sedan
4 Doors

1 Per Vehicle
See More Fitments on Page 2 - or - Select Your Vehicle Above


Customers who bought ACDelco 18006074 Brake Master Cylinder Diaphragm also purchased

Dorman 42041 Brake Master Cylinder Cap
Dorman 42041 Brake Master Cylinder Cap