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Dorman M630881 Brake Master Cylinder Review

3

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Average

Revainrating 4 out of 5  
Rating 
3.8
🛑 Brake System, 🏎️ Performance Car Parts & Accessories

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img 1 attached to Dorman M630881 Brake Master Cylinder
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img 3 attached to Dorman M630881 Brake Master Cylinder
img 4 attached to Dorman M630881 Brake Master Cylinder

Description of Dorman M630881 Brake Master Cylinder

Manufactured to strict engineering quality standards, each Brake Master Cylinder meets S.A.E. specifications. Cylinder housing is constructed from high-quality cast iron or aluminum for long-lasting durability. All rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid. Direct replacement for a proper fit. Original Equipment (OE) Number: 5459092, 5459187.

Reviews

Global ratings 3
  • 5
    1
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    1

Type of review

Revainrating 5 out of 5

Impressive brake master cylinder

The Dorman brake master cylinder is an impressive product for automotive BRAKE systems. According to my experience, it has a solid build quality and provides excellent stopping power .The installation process was straightforward and hassle-free. The only downside is that it's a bit pricey compared to other master cylinders in the market but i believe it's worth the investment for better performance. Overall, I fully recommend this master cylinder for anyone looking to upgrade their brake…

Pros
  • Reliable and durable construction
Cons
  • Pricier than some other brake master cylinders on the market

Revainrating 4 out of 5

"Excellent Brake Upgrade for My Performance Car!

My analysis of this Automotive brake system shows its exceptional quality. The Brake Master Cylinder functions smoothly and effectively, and has made a significant improvement to my car`s braking performance. It's surprisingly easy to install and its durable construction ensures long-term reliability. The only downside is its slightly higher price compared to some alternatives on the market. Overall, I highly recommend this product to any serious car enthusiast looking to optimize their car's…

Pros
  • Dorman M630881 Brake Master Cylinder is easy to install.
Cons
  • The brake master cylinder may fail prematurely.

Revainrating 1 out of 5

Supplied fully disassembled no fitting instructions

If you were to buy this based on the photos you would think it comes fully assembled but you would be wrong. Each part comes in a plastic bag, which wouldn't be a big deal if it came with assembly instructions, but all it has are instructions on how to bleed the brakes. As a bonus, assembly instructions are not available on the Dorman website or any other website I can find. You have to figure out how it fits together and the gaskets that you eventually convince yourself don't fit in that part…

Pros
  • Master Cylinder and Parts
Cons
  • Problems