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Dorman M630505 Brake Master Cylinder Compatible with Select Chevrolet/GMC Models

Free shipping on orders over $29.99

$71.04

$ 28 .99 $28.99

In Stock
  • Precise replacement - cylinder housing is constructed to match the casting material of the original part and ensure similar performance
  • Durable design - all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
  • 100% new - made entirely of new materials, not remanufactured, to ensure highest quality and safety
  • Strict specifications - made to meet rigorous SAE International standards
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


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. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chevrolet Silverado 2500 HD: 2009, 2010, 2011, 2012, 2013] - [Chevrolet Silverado 3500 HD: 2009, 2010, 2011, 2012, 2013, 2014] - [GMC Sierra 2500 HD: 2009, 2010, 2011, 2012, 2013] - [GMC Sierra 3500 HD: 2009, 2010, 2011, 2012, 2013, 2014]


ak2012
Reviewed in the United States on August 21, 2024
I have a GMC 2500hd and I developed intermittent brake failure that caused me some issues. When i drove it on hot days I would sometimes loose my brakes with the pedal going almost to the floor. GM uses the power steering pump to supply pressure to the booster that gives you the power brakes. Not a good system in my opinion, if you lose the pump you lose the brakes and the steering. The steering was working, I had no leaks so I changed the booster which seemed to fix the issue for a while but then I had the same issues again. I had 160,000 miles on the vehicle so after talking with some folks in the know who where also scratching their head I changed the master cylinder and bleed the brakes with new fluid and the problem is fixed. This part worked great, it came with everything I needed just make sure you bleed it properly before install and bleed the brakes afterwards and you should be good to go.
badiollah rahmi
Reviewed in the United States on June 15, 2024
GREAT QUALITY
joe
Reviewed in the United States on March 14, 2019
says fit my truck but it don't and hey won't return
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