Dorman - First Stop Brake Master Cylinder P/N:M630661

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$167.99
MPN: M630661
UPC: 885484092815
Item Package Quantity: 1
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Dorman - First Stop Brake Master Cylinder P/N:M630661
Dorman - First Stop Brake Master Cylinder P/N:M630661
$167.99

Keep hydraulic pressure moving to all four brakes with the Dorman - First Stop Brake Master Cylinder M630661. It drops in as a direct-fit replacement for the 2009-2012 Toyota Venza [All], converting the force from your brake pedal into the hydraulic pressure that actuates the brake system. If a leaking or failing master cylinder is behind a sinking or spongy pedal, this unit replaces it.

  • 100% new: made entirely of new materials, not remanufactured.
  • Durable design: rubber components use a high-quality EPDM compound for resistance to glycol-based brake fluid.
  • Precise replacement: the aluminum cylinder housing is built to match the casting material of the original part for similar performance.
  • Specs: made to meet SAE International standards, with a 0.875 in bore and two outlets (rearward/secondary M12 x 1.0, primary thread pitch 1 mm).

Package contents: master cylinder only. Reservoir, mounting hardware, and sensor are not included. Country of origin: China.

Interchange: 100-2919 · 1002919 · 13-4285 · 134285 · 11-4285 · 114285 · 130.44052 · 355-76031 · 35576031 · NM55674 · MC391262 · 472010T010 · F143574 · MC143574. Manufacturer part number M630661.

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

100-2919, 13-4285, 11-4285, 130.44052, 355-76031, NM55674, MC391262, 472010T010, F143574, MC143574

Frequently Asked Questions

What does a brake master cylinder do?

It converts the force you apply to the brake pedal into the hydraulic pressure that actuates the vehicle's brakes at all outlets.

Does this fit my vehicle?

It is a direct-fit replacement for the 2009-2012 Toyota Venza [All]. See the Buyer's Guide tab to confirm fitment for your vehicle.

Does it include a reservoir, mounting hardware, or a sensor?

No. The package contains the master cylinder only; the reservoir, mounting hardware, and sensor are not included.

What are the key specifications?

It has a 0.875 in bore, an aluminum housing, and two outlets (rearward/secondary M12 x 1.0, with a 1 mm primary outlet thread pitch), made to meet SAE International standards.

What are signs the master cylinder may need replacing?

A sinking, spongy, or soft brake pedal or fluid leakage can be signs. Diagnose the cause first, since these symptoms can have other sources.