Dorman - First Stop Brake Master Cylinder P/N:M630526

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$140.99
MPN: M630526
UPC: 885484083837
Item Package Quantity: 1
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Dorman - First Stop Brake Master Cylinder P/N:M630526
Dorman - First Stop Brake Master Cylinder P/N:M630526
$140.99

Turn every press of the brake pedal into hydraulic pressure with the Dorman First Stop Brake Master Cylinder M630526, a new 2008 Ford Escape master cylinder that is also a direct-fit replacement for the 2008 Mazda Tribute and 2008 Mercury Mariner, all engines. Dorman precision-engineered it to match the design, function and performance of the original master cylinder on the listed applications. It is built from new, high-quality materials and is intended as a safe, durable replacement.

  • Precise replacement: the aluminum cylinder housing is made to match the casting material of the original part, for performance similar to the original.
  • Durable design: every rubber component is made of a high-quality EPDM compound that resists glycol-based brake fluid.
  • 100% new: made entirely of new materials for quality and safety.
  • Strict specifications: built to meet rigorous SAE International standards.

The master cylinder converts brake pedal force into hydraulic pressure and sends brake fluid through its two outlets to the brake system. If a leaking or worn master cylinder is causing a soft or sinking pedal, this unit replaces it. The reservoir and sensor come included.

Specifications: 1.063 in. bore diameter; 2 outlets; secondary outlet thread M14 x 1.5; primary outlet thread pitch 1.5 mm; reservoir included; sensor included; mounting hardware not included. Country of origin: Taiwan.

Interchange: 100-2569 · 13-3361 · 10-3361 · 130.65115 · 355-54231 · BRMC-125
1002569 · 133361 · 103361 · 13065115 · 35554231 · BRMC125 · 8L8Z2140A · NM4157 · ZZC543990 · MC391202 · F143087 · F143522 · MC143087 · MC143522

This part cross-references / interchanges with the following part numbers:

100-2569, 13-3361, 10-3361, 130.65115, 355-54231, 8L8Z2140A, NM4157, ZZC543990, BRMC-125, MC391202, F143087, F143522, MC143087, MC143522

Frequently Asked Questions

Does this 2008 Mazda Tribute master cylinder also fit the 2008 Ford Escape?

Yes. It is a direct-fit replacement for the 2008 Mazda Tribute and the 2008 Ford Escape. The Buyer's Guide tab shows the full fitment chart.

What does a brake master cylinder do?

It converts force from the brake pedal into hydraulic pressure and sends brake fluid through its outlets to the brake system. This unit has two outlets and a 1.063 in. bore diameter.

What comes in the box?

The package contains the master cylinder with the reservoir and sensor included. Mounting hardware is not included.

What should I know about brake master cylinder replacement?

Mounting hardware is not included, so check the vehicle service information for the correct fasteners and whether they may be reused. Follow its procedure, including bleeding the brake system.

What are signs a master cylinder may need replacing?

Common signs include a soft or sinking brake pedal or brake fluid leaking at the master cylinder. Diagnose the cause first, because other brake components can cause the same symptoms.