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2003 GMC Sierra 1500

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Dorman M630334 Brake Master Cylinder
for 2003 GMC Sierra 1500

Dorman M630334 Brake Master Cylinder - 2003 GMC Sierra 1500 Image 1
Dorman M630334 Brake Master Cylinder - 2003 GMC Sierra 1500 Image 2
Dorman M630334 Brake Master Cylinder - 2003 GMC Sierra 1500 Image 3
Dorman M630334 Brake Master Cylinder - 2003 GMC Sierra 1500 Image 4
Dorman M630334 Brake Master Cylinder - 2003 GMC Sierra 1500

Dorman
Brand:Dorman
Part Number: M630334
UPC: 00082702618219
Weight: 3.43 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Dorman M630334 Brake Master Cylinder for your 2003 GMC Sierra 1500. 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:
37 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
Secondary Outlet Thread Diameter:
0.5 in.
Sensor Included:
Yes
A1 Cardone #:
10-3086
ACDelco #:
174-791
Bendix #:
12905
Bendix #:
13905
Cardone Select #:
13-3086
Centric Parts #:
130.66045
Centric Parts #:
131.66045
Coni-Seal #:
MC512700
General Motors #:
18047512
General Motors #:
19209234
MPA #:
M4094
MPA #:
NM4094
Raybestos Brake #:
MC390818
Wagner Brake #:
F140480
Wagner Brake #:
MC140480
Country of Origin:
CN

Dorman M630334 Brake Master Cylinder compatibility with your 2003 GMC Sierra 1500...

Last Updated: 09/22/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2004

 

2003

 

2004

 

2003

 
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Bore: 37 mm
w/Hydraulic Booster
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV Bore: 37 mm
w/Hydraulic Booster

1 Per Vehicle

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