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  2. Auto Parts
  3. Brake System
  4. Brake Hydraulics
  5. Brake Master Cylinder
  6. Dorman M122230

Dorman M122230 Brake Master Cylinder

Dorman M122230 Brake Master Cylinder Image 1
Dorman M122230 Brake Master Cylinder Image 2
Dorman M122230 Brake Master Cylinder Image 3
Dorman M122230 Brake Master Cylinder Image 4
Dorman M122230 Brake Master Cylinder

Dorman
Brand:Dorman
Part Number: M122230
UPC: 00082702393147
Weight: 1.8 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Dorman M122230 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:
1.25 in.
Master Cylinder Material:
Aluminum
Mounting Hardware Included:
No
Number of Outlets:
2
Package Contents:
Master Cylinder
Primary Outlet Thread Pitch:
1 mm
Rearward Outlet Size:
M10 X 1.0 mm
Reservoir Included:
No
Secondary Outlet Thread Diameter:
10 mm
Sensor Included:
No
A1 Cardone #:
10-4436
A1 Cardone #:
11-3695
A1 Cardone #:
11-3741
ACDelco #:
18M483
Aimco #:
M900690
Autospecialty #:
M-62004
Bendix #:
13182
Centric Parts #:
130.76004
Coni-Seal #:
MC509200
General Motors #:
94312820
General Motors #:
97109342
Isuzu #:
8943128201
Isuzu #:
8971093420
Raybestos Brake #:
MC39875
Wagner Brake #:
F122230
Wagner Brake #:
MC122230
Country of Origin:
CN

Select a vehicle to narrow Dorman M122230 Brake Master Cylinder fitment info!

Last Updated: 09/22/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1995

 

1995

 
Chevrolet W4500 Tiltmaster

3.9L L4 Diesel,
5.7L V8 Gas OHV
1
 
Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis
To 9/94
 

Chevrolet W4500 Tiltmaster



3.9L L4 Diesel,
5.7L V8 Gas OHV Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis
To 9/94

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Chevrolet W4500 Tiltmaster

5.7L V8 Gas OHV
1
 
Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis
 

Chevrolet W4500 Tiltmaster



5.7L V8 Gas OHV Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis

1 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Chevrolet W4500 Tiltmaster

3.9L L4 Diesel
1
 
Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis
 

Chevrolet W4500 Tiltmaster



3.9L L4 Diesel Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis

1 Per Vehicle

1991

 

1991

 
Chevrolet W4500 Tiltmaster

3.9L L4 Diesel Turbo
1
 
Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis
 

Chevrolet W4500 Tiltmaster



3.9L L4 Diesel Turbo Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis

1 Per Vehicle

1990

 

1989

 

1988

 

1990

 

1989

 

1988

 
Chevrolet W4500 Tiltmaster

3.9L L4 Diesel Turbo
1
 
Bore: 1.25 In.
Front Disc Brakes
Stripped Chassis
 

Chevrolet W4500 Tiltmaster



3.9L L4 Diesel Turbo Bore: 1.25 In.
Front Disc Brakes
Stripped Chassis

1 Per Vehicle

1995

 

1995

 
GMC W4500 Forward

3.9L L4 Diesel
1
 
Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis
To 9/94
 

GMC W4500 Forward



3.9L L4 Diesel Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis
To 9/94

1 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
GMC W4500 Forward

3.9L L4 Diesel
1
 
Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis
 

GMC W4500 Forward



3.9L L4 Diesel Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis

1 Per Vehicle

1995

 

1995

 
Isuzu NPR

3.9L L4 Diesel,
5.7L V8 Gas
1
 
Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis
To 9/94
 

Isuzu NPR



3.9L L4 Diesel,
5.7L V8 Gas Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis
To 9/94

1 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Isuzu NPR

3.9L L4 Diesel,
5.7L V8 Gas
1
 
Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis
 

Isuzu NPR



3.9L L4 Diesel,
5.7L V8 Gas Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis

1 Per Vehicle

1991

 

1991

 
Isuzu NPR

3.9L L4 Diesel Turbo
1
 
Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis
 

Isuzu NPR



3.9L L4 Diesel Turbo Bore: 1.25 In.
Exc. 14,250 Lb. GVW
Stripped Chassis

1 Per Vehicle

1990

 

1989

 

1988

 

1990

 

1989

 

1988

 
Isuzu NPR

3.9L L4 Diesel Turbo
1
 
Bore: 1.25 In.
Front Disc Brakes
Stripped Chassis
 

Isuzu NPR



3.9L L4 Diesel Turbo Bore: 1.25 In.
Front Disc Brakes
Stripped Chassis

1 Per Vehicle