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Dorman M390320 Brake Master Cylinder

Dorman M390320 Brake Master Cylinder Image 1

Dorman M390320 Brake Master Cylinder Image 2

Dorman M390320 Brake Master Cylinder Image 3

Dorman M390320 Brake Master Cylinder Image 4

Dorman M390320 Brake Master Cylinder


Brand:	Dorman
Part Number:	M390320
UPC:	00082702396315
Weight:	3.01 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the Dorman M390320 Brake Master Cylinder for your vehicle. Buy now and secure your purchase online!

This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.

Features and Benefits:

100% new - made entirely of new materials, not remanufactured, to ensure highest quality and safety
Durable design - all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
Precise replacement - cylinder housing is constructed to match the casting material of the original part and ensure similar performance
Strict specifications - made to meet rigorous SAE International standards

Specifications:

Master Cylinder Bore Diameter:

24 mm

Master Cylinder Bore Diameter:

36 mm

Master Cylinder Material:

Aluminum

Mounting Hardware Included:

No

Number of Outlets:

2

Package Contents:

Master Cylinder

Rearward Outlet Size:

1/2-20 in.

Reservoir Included:

Yes

Sensor Included:

No

A1 Cardone #:

10-1923

A1 Cardone #:

10-2755

ACDelco #:

174-638

ACDelco #:

174-729

ACDelco #:

18M1782

ACDelco #:

18M310

ACDelco #:

18M912

Aimco #:

M900516

Aimco #:

M900996

Autospecialty #:

M-86011

Bendix #:

11923

Bendix #:

12266

Bendix #:

13262

Cardone Select #:

13-1923

Cardone Select #:

13-2755

Centric Parts #:

130.62081

Centric Parts #:

130.66011

Centric Parts #:

131.66011

Coni-Seal #:

MC107747

Coni-Seal #:

MC250540

General Motors #:

18009879

General Motors #:

18013433

General Motors #:

18029949

General Motors #:

18029951

General Motors #:

18029994

Isuzu #:

8180299490

MPA #:

M1923

MPA #:

M2755

MPA #:

NM1923

MPA #:

NM2755

Raybestos Brake #:

2539571

Raybestos Brake #:

MC390320

Raybestos Brake #:

MC39571

Wagner Brake #:

F107747

Wagner Brake #:

F122350

Wagner Brake #:

F131941

Wagner Brake #:

F139952

Wagner Brake #:

MC107747

Wagner Brake #:

MC131941

Wagner Brake #:

MC139952

Country of Origin:

CN

Select a vehicle to narrow Dorman M390320 Brake Master Cylinder fitment info!

Last Updated: 09/22/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

1997

1997

Chevrolet Blazer

4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm
Double Diaphragm Booster (JM3)
4WD

Chevrolet Blazer

4.3L V6 Gas OHV Bore: 24 mm and 36 mm
Double Diaphragm Booster (JM3)
4WD

1 Per Vehicle

1997

1997

Chevrolet Blazer

4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm
RWD

Chevrolet Blazer

4.3L V6 Gas OHV Bore: 24 mm and 36 mm
RWD

1 Per Vehicle

1996

1996

Chevrolet Blazer

4.3L V6 Gas OHV

1

Dual Diaphragm

Chevrolet Blazer

4.3L V6 Gas OHV Dual Diaphragm

1 Per Vehicle

1996

1996

Chevrolet Blazer

4.3L V6 Gas OHV

1

Single Diaphragm (Export)

Chevrolet Blazer

4.3L V6 Gas OHV Single Diaphragm (Export)

1 Per Vehicle

1995

1995

Chevrolet Blazer

4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm

Chevrolet Blazer

4.3L V6 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

1997

1997

Chevrolet S10

-L BATTERY EV EV/BEV,
2.2L L4 Gas OHV,
4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm
Double Diaphragm Booster (JM3)
4WD

Chevrolet S10

-L BATTERY EV EV/BEV,
2.2L L4 Gas OHV,
4.3L V6 Gas OHV Bore: 24 mm and 36 mm
Double Diaphragm Booster (JM3)
4WD

1 Per Vehicle

1997

1997

Chevrolet S10

-L BATTERY EV EV/BEV,
2.2L L4 Gas OHV,
4.3L V6 Gas OHV

1

Bore: 3/4 In.
RWD

Chevrolet S10

-L BATTERY EV EV/BEV,
2.2L L4 Gas OHV,
4.3L V6 Gas OHV Bore: 3/4 In.
RWD

1 Per Vehicle

1996

1995

1994

1996

1995

1994

Chevrolet S10

2.2L L4 Gas OHV

1

Bore: 24 mm and 36 mm

Chevrolet S10

2.2L L4 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

1996

1995

1994

1993

1992

1991

1990

1989

1996

1995

1994

1993

1992

1991

1990

1989

Chevrolet S10

4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm

Chevrolet S10

4.3L V6 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

1993

1992

1991

1990

1989

1993

1992

1991

1990

1989

Chevrolet S10

2.5L L4 Gas OHV,
2.8L V6 Gas OHV

1

Bore: 24 mm and 36 mm

Chevrolet S10

2.5L L4 Gas OHV,
2.8L V6 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

1988

1988

Chevrolet S10

4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm
Power Brakes

Chevrolet S10

4.3L V6 Gas OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1988

1987

1986

1985

1988

1987

1986

1985

Chevrolet S10

2.5L L4 Gas OHV

1

Bore: 24 mm and 36 mm
Power Brakes

Chevrolet S10

2.5L L4 Gas OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1988

1987

1986

1985

1984

1983

1988

1987

1986

1985

1984

1983

Chevrolet S10

2.8L V6 Gas OHV

1

Bore: 24 mm and 36 mm
Power Brakes

Chevrolet S10

2.8L V6 Gas OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1985

1984

1983

1985

1984

1983

Chevrolet S10

1.9L L4 Gas SOHC,
2.2L L4 Diesel OHV

1

Bore: 24 mm and 36 mm
Power Brakes

Chevrolet S10

1.9L L4 Gas SOHC,
2.2L L4 Diesel OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1984

1983

1984

1983

Chevrolet S10

2.0L L4 Gas OHV

1

Bore: 24 mm and 36 mm
Power Brakes

Chevrolet S10

2.0L L4 Gas OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1982

1982

Chevrolet S10

1.9L L4 Gas SOHC,
2.8L V6 Gas OHV

1

Stamped-18009879
Power Brakes

Chevrolet S10

1.9L L4 Gas SOHC,
2.8L V6 Gas OHV Stamped-18009879
Power Brakes

1 Per Vehicle

1994

1993

1992

1991

1990

1989

1988

1994

1993

1992

1991

1990

1989

1988

Chevrolet S10 Blazer

4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm
Power Brakes

Chevrolet S10 Blazer

4.3L V6 Gas OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1989

1988

1987

1986

1985

1984

1983

1989

1988

1987

1986

1985

1984

1983

Chevrolet S10 Blazer

2.8L V6 Gas OHV

1

Bore: 24 mm and 36 mm
Power Brakes

Chevrolet S10 Blazer

2.8L V6 Gas OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1988

1987

1986

1985

1988

1987

1986

1985

Chevrolet S10 Blazer

2.5L L4 Gas OHV

1

Bore: 24 mm and 36 mm
Power Brakes

Chevrolet S10 Blazer

2.5L L4 Gas OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1984

1984

Chevrolet S10 Blazer

2.2L L4 Diesel OHV

1

Bore: 24 mm and 36 mm
Power Brakes

Chevrolet S10 Blazer

2.2L L4 Diesel OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1984

1983

1984

1983

Chevrolet S10 Blazer

1.9L L4 Gas SOHC,
2.0L L4 Gas OHV

1

Bore: 24 mm and 36 mm
Power Brakes

Chevrolet S10 Blazer

1.9L L4 Gas SOHC,
2.0L L4 Gas OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1997

1997

GMC Jimmy

4.3L V6 Gas OHV

1

Double Diaphragm Booster (JM3)
4WD

GMC Jimmy

4.3L V6 Gas OHV Double Diaphragm Booster (JM3)
4WD

1 Per Vehicle

1997

1997

GMC Jimmy

4.3L V6 Gas OHV

1

RWD

GMC Jimmy

4.3L V6 Gas OHV RWD

1 Per Vehicle

1996

1996

GMC Jimmy

4.3L V6 Gas OHV

1

Dual Diaphragm

GMC Jimmy

4.3L V6 Gas OHV Dual Diaphragm

1 Per Vehicle

1996

1996

GMC Jimmy

4.3L V6 Gas OHV

1

Single Diaphragm (Export)

GMC Jimmy

4.3L V6 Gas OHV Single Diaphragm (Export)

1 Per Vehicle

1995

1995

GMC Jimmy

4.3L V6 Gas OHV

1

GMC Jimmy

4.3L V6 Gas OHV
1 Per Vehicle

1994

1993

1992

1994

1993

1992

GMC Jimmy

4.3L V6 Gas OHV

1

Stamped-18009879

GMC Jimmy

4.3L V6 Gas OHV Stamped-18009879

1 Per Vehicle

1990

1989

1990

1989

GMC S15

2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm

GMC S15

2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
4.3L V6 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

1988

1988

GMC S15

4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm
Power Brakes

GMC S15

4.3L V6 Gas OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1988

1987

1986

1985

1988

1987

1986

1985

GMC S15

2.5L L4 Gas OHV

1

Bore: 24 mm and 36 mm
Power Brakes

GMC S15

2.5L L4 Gas OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1988

1987

1986

1985

1984

1983

1988

1987

1986

1985

1984

1983

GMC S15

2.8L V6 Gas OHV

1

Bore: 24 mm and 36 mm
Power Brakes

GMC S15

2.8L V6 Gas OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1985

1984

1985

1984

GMC S15

2.2L L4 Diesel OHV

1

Bore: 24 mm and 36 mm
Power Brakes

GMC S15

2.2L L4 Diesel OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1985

1984

1983

1985

1984

1983

GMC S15

1.9L L4 Gas SOHC

1

Bore: 24 mm and 36 mm
Power Brakes

GMC S15

1.9L L4 Gas SOHC Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1984

1983

1984

1983

GMC S15

2.0L L4 Gas OHV

1

Bore: 24 mm and 36 mm
Power Brakes

GMC S15

2.0L L4 Gas OHV Bore: 24 mm and 36 mm
Power Brakes

1 Per Vehicle

1991

1990

1989

1988

1991

1990

1989

1988

GMC S15 Jimmy

4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm

GMC S15 Jimmy

4.3L V6 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

1989

1988

1987

1986

1985

1984

1983

1989

1988

1987

1986

1985

1984

1983

GMC S15 Jimmy

2.8L V6 Gas OHV

1

Bore: 24 mm and 36 mm

GMC S15 Jimmy

2.8L V6 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

1988

1987

1986

1985

1988

1987

1986

1985

GMC S15 Jimmy

2.5L L4 Gas OHV

1

Bore: 24 mm and 36 mm

GMC S15 Jimmy

2.5L L4 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

1984

1983

1984

1983

GMC S15 Jimmy

1.9L L4 Gas SOHC,
2.0L L4 Gas OHV

1

Bore: 24 mm and 36 mm

GMC S15 Jimmy

1.9L L4 Gas SOHC,
2.0L L4 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

1997

1997

GMC Sonoma

2.2L L4 Gas OHV,
4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm
Double Diaphragm Booster (JM3)
4WD

GMC Sonoma

2.2L L4 Gas OHV,
4.3L V6 Gas OHV Bore: 24 mm and 36 mm
Double Diaphragm Booster (JM3)
4WD

1 Per Vehicle

1997

1997

GMC Sonoma

2.2L L4 Gas OHV,
4.3L V6 Gas OHV

1

Bore: 3/4 In.
RWD

GMC Sonoma

2.2L L4 Gas OHV,
4.3L V6 Gas OHV Bore: 3/4 In.
RWD

1 Per Vehicle

1996

1995

1994

1996

1995

1994

GMC Sonoma

2.2L L4 Gas OHV

1

Bore: 24 mm and 36 mm

GMC Sonoma

2.2L L4 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

1996

1995

1994

1993

1992

1991

1996

1995

1994

1993

1992

1991

GMC Sonoma

4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm

GMC Sonoma

4.3L V6 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

1993

1992

1991

1993

1992

1991

GMC Sonoma

2.5L L4 Gas OHV,
2.8L V6 Gas OHV

1

Bore: 24 mm and 36 mm

GMC Sonoma

2.5L L4 Gas OHV,
2.8L V6 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

1991

1991

GMC Syclone

4.3L V6 Gas OHV Turbo

1

Bore: 24 mm and 36 mm

GMC Syclone

4.3L V6 Gas OHV Turbo Bore: 24 mm and 36 mm

1 Per Vehicle

1993

1992

1993

1992

GMC Typhoon

4.3L V6 Gas OHV Turbo

1

Bore: 24 mm and 36 mm

GMC Typhoon

4.3L V6 Gas OHV Turbo Bore: 24 mm and 36 mm

1 Per Vehicle

1997

1997

Isuzu Hombre

4.3L V6 Gas OHV

1

Bore: 24.4 mm and 36 mm

Isuzu Hombre

4.3L V6 Gas OHV Bore: 24.4 mm and 36 mm

1 Per Vehicle

1997

1996

1997

1996

Isuzu Hombre

2.2L L4 Gas OHV

1

Bore: 24.4 mm and 36 mm

Isuzu Hombre

2.2L L4 Gas OHV Bore: 24.4 mm and 36 mm

1 Per Vehicle

1997

1997

Oldsmobile Bravada

4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm
Double Diaphragm Booster (JM3)

Oldsmobile Bravada

4.3L V6 Gas OHV Bore: 24 mm and 36 mm
Double Diaphragm Booster (JM3)

1 Per Vehicle

1996

1996

Oldsmobile Bravada

4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm

Oldsmobile Bravada

4.3L V6 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

1994

1993

1992

1991

1994

1993

1992

1991

Oldsmobile Bravada

4.3L V6 Gas OHV

1

Bore: 24 mm and 36 mm

Oldsmobile Bravada

4.3L V6 Gas OHV Bore: 24 mm and 36 mm

1 Per Vehicle

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