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Dorman M630768 Brake Master Cylinder New OEM Replacement

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

M630768
19 reviews
Sale Price

$108.52

In Stock (5)

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Usually delivered within 2 days

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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 M630768 is a 100% new replacement brake master cylinder engineered to match the design, form, fit, and function of the original equipment master cylinder it replaces. Built to restore proper hydraulic braking performance, this unit is a direct-fit solution for a confident, straightforward installation.

Key Features:

  • Precision-matched housing – Cylinder body is cast to match the material and geometry of the OE part for accurate fitment and consistent performance
  • EPDM rubber seals – All internal rubber components are manufactured from high-quality EPDM compound, providing superior resistance to glycol-based DOT brake fluids
  • 100% new construction – Not remanufactured or rebuilt; made entirely from new materials to ensure maximum safety and reliability
  • SAE-compliant – Engineered to meet rigorous SAE International standards for hydraulic brake components
  • Direct replacement – Designed to match OE specifications for a clean, hassle-free swap with no modifications required

Dorman has been a trusted name in the automotive aftermarket for over 100 years, delivering OE-quality replacement parts that give repair professionals and vehicle owners the freedom to fix their vehicles with confidence. The M630768 brake master cylinder is sold as a single unit.

Products specifications

Sensor Included

No

Master Cylinder Bore Diameter

0.75

Rearward Outlet Size

1/2-20

Reservoir Type

Integral

Package Contents

Master Cylinder

Mounting Hardware Included

No

Reservoir Included

Yes

Master Cylinder Material

Cast iron

Number of Outlets

1

Great

It's was fast an easy

Good

Easy site to navigate

I had never ordered off Autoplicity but I'm very happy I did crazy fast delivery time and great service overall, very pleased and will shop with again!

Awesome!!

Overall, I was pleased with the purchased despite a long waiting period for its arrival due to it coming directly from the manufacturer. Better communication around shipping ETA would have been preferred.

Out of all the websites I've used to find my item, this was the lowest cost, and I'm so happy that I found them! Keep up the great work guys!

Fast checkout

great price

pretty good-great product with good delivery time.

Very please with ease of ordering and checkout

I hope the part fits my car

Great price, free shipping and offered Amazon payments!!

Price is great, easy to follow website

Saved 50% from what the local parts stores were selling it for, even after shipping. Same exact product. I'll definitely be shopping here again. Thanks!

no problems

Very easy quick and simple

Best price I found and VERY fast shipping. Very happy.

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