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Dorman M631082 Brake Master Cylinder Replacement

(2019-2020 Honda Accord; 2019-2020 Acura RDX)

Part of: Dorman Brake Master Cylinder Replacement

Other options in this family: Dorman M39298 Dorman M19012 Dorman M390139 Dorman M630735 Dorman M390200

Manufacturer

Picture for manufacturer Dorman

Part Number

M631082
9 reviews
Sale Price

$155.70

In Stock (5)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dorman M631082 is a 100% new brake master cylinder engineered as a direct replacement for the original unit. Precision-designed to match the fit, form, and function of the factory master cylinder, this unit restores confident, reliable braking performance without the cost or unpredictability of a remanufactured part.

Key Features:

  • Precise fit: Cylinder housing is constructed to match the casting material of the original part for seamless installation and similar performance
  • Durable rubber components: All seals and internal rubber parts are made from high-quality EPDM compound, providing strong resistance to glycol-based brake fluids
  • 100% new construction: Made entirely from new materials — not remanufactured — ensuring the highest level of quality, safety, and reliability
  • Meets rigorous standards: Engineered to meet SAE International specifications for brake system components

Whether you're a professional technician or a do-it-yourself vehicle owner, the Dorman M631082 brake master cylinder delivers a straightforward, dependable replacement solution backed by Dorman's extensive aftermarket engineering expertise.

Products specifications

Fits

2019-2020 Honda Accord; 2019-2020 Acura RDX

Primary Outlet Threads Per Inch

1

Secondary Outlet Threads Per Inch

1

Bore Size

1 in

Rearward Outlet Size

M12 X 1.0

Package Contents

Master Cylinder

Number of Outlets

2

Outlet Type

Threaded

What I was looking for, decent price

Very quick

Everything was fine, although thought it said free shipping then a small shipping charge appeared. Not a big deal the price was right. Thanks

Fast and easy

None

Good

Good ..repeat customer

I would order from you guys again I was very satisfied. Thank you

The product is good quality and very reasonably priced. I paid 14.99 for what I understood was 2-day delivery. It arrived 4 days later.

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