Dorman - First Stop Brake Master Cylinder P/N:M630050
Dorman M630264 brake master cylinder for the 2000-2006 Lincoln LS and other vehicles turns pedal force into hydraulic pressure for the brakes. Its design, function and performance are intended to follow the original brake master cylinder on the vehicles it fits.
A brake pedal that sinks toward the floor or feels soft, or brake fluid showing around the cylinder, can mean the brake master cylinder is worn. Before you replace it, rule out a leak elsewhere in the brake system, such as a line or caliper, because that can soften the pedal too.
This is a brake master cylinder for the 2000-2006 Lincoln LS, the 2002-2005 Ford Thunderbird and the 2000-2004 Jaguar S-Type. The quantity is one per car, and the listing is a single brake master cylinder.
Fit and size
Build and materials
One brake master cylinder. The reservoir, mounting hardware and sensor are not included, and the old mounting hardware may not be reusable, so plan on new pieces.
Interchange: 100-2189 · M-81102 · 13-3053 · 13-4564 · 10-3053 · 10-4564 · 11-3457 · 130.61114 · 130.61120 · 355-54083 · BRMC-10 · BRMC-14
13859 · 3W4Z2140AA · 6W4Z2140A · XW4Z2140AA · XR810526 · M4034 · NM4034 · MC390555 · F141599 · F142356 · MC141599 · MC142356
This part cross-references / interchanges with the following part numbers:
Is this a brake master cylinder for the 2002-2005 Ford Thunderbird?
Yes. Dorman M630264 fits the 2002-2005 Ford Thunderbird, and the car takes one.
Is there a brake master cylinder for the 2000-2004 Jaguar S-Type in this listing?
Yes. This brake master cylinder fits the 2000-2004 Jaguar S-Type. The listing is one master cylinder, and the car takes one.
Does the Dorman master cylinder come with a reservoir?
No. Dorman M630264 is the master cylinder alone; the reservoir, mounting hardware and sensor are not included.
What is the bore diameter of the Dorman brake master cylinder?
The bore is 1 inch. This brake master cylinder has two outlets, both with M12 x 1.0 threads.
What is this brake master cylinder made of?
The body is aluminum. All rubber components are EPDM compound, which resists glycol-based brake fluid.
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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.