Dorman - First Stop Brake Master Cylinder P/N:M630794
Turn every press of the brake pedal into hydraulic braking pressure with the Dorman brake master cylinder M630587 from Dorman - First Stop, a direct-fit replacement for the 2007-2011 Honda CR-V. It converts pedal force into hydraulic pressure that travels through the brake lines to the wheel brakes. It is precision-engineered to match the design, function and performance of the original master cylinder on the listed applications, and it is built from new, high-quality materials.
If you are shopping for a 2007-2011 Honda CR-V brake master cylinder, these are signs the original may need replacing: a spongy or slowly sinking brake pedal, brake fluid leaking around the cylinder, or a falling fluid level. Other faults in the brake system can cause similar symptoms, so diagnose the system before you replace parts. Engine and application details are in the "Vehicles it fits" section.
Interchange: 100-1373 · 13-3304P · 11-3304 · 130.40071 · 355-59049
1001373 · 133304P · 113304 · 13040071 · 35559049 · 14048 · 46100SWAA01 · NM55350 · MC390997 · MC142391
This part cross-references / interchanges with the following part numbers:
Will this fit as the master cylinder in a 2009 Honda CR-V?
Yes. The 2009 model year is within the 2007-2011 Honda CR-V applications this part is listed for. The "Vehicles it fits" section shows the full application details.
What does this Dorman master cylinder do?
It converts the force from your brake pedal into hydraulic pressure and sends that pressure through the brake lines to the wheel brakes.
What are the rubber components made of?
All of the rubber components are made from a high-quality EPDM compound, which is used for its resistance to glycol-based brake fluid.
What signs may mean the master cylinder needs replacing?
A spongy or sinking pedal, fluid leaking at the cylinder, or a falling fluid level can be signs of a worn master cylinder. Other brake faults cause similar symptoms, so diagnose the system first.
Does it need to be bled during installation?
Master cylinders are typically bench-bled before installation, and the brake system is bled afterward. Follow the vehicle service information for the correct procedure.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.