Convert brake-pedal force into the hydraulic pressure your brakes depend on with the Dorman - First Stop Brake Master Cylinder M630286. It installs as a direct-fit replacement for the listed applications: the 2002-2003 Ford F-150 and the 2002-2003 Ford Lobo. When a worn or leaking master cylinder is the cause of a soft, sinking, or fading brake pedal, this unit replaces it and restores proper hydraulic actuation.
Signs the original master cylinder may need replacing include a brake pedal that slowly sinks under steady foot pressure, a spongy or low pedal, or fluid loss around the unit. Because these symptoms can have other causes, diagnose the system before replacing. If the master cylinder is confirmed as the fault, this part restores normal hydraulic function.
Interchange: 100-2529 · 1002529 · 13-3034 · 133034 · 10-3034 · 103034 · 130.65084 · 1L1Z2140BA · M4099 · NM4099 · MC390802 · F141618 · MC141618. Manufacturer part number M630286.
This part cross-references / interchanges with the following part numbers:
What does this brake master cylinder do?
It converts the force you apply to the brake pedal into hydraulic pressure, which is sent through the brake lines to operate the wheel brakes.
Which vehicles does the M630286 fit?
It is a direct-fit replacement for the 2002-2003 Ford F-150 and 2002-2003 Ford Lobo. Confirm fitment for your vehicle using the Buyer's Guide tab.
How do I know if my master cylinder needs replacing?
Common signs are a pedal that slowly sinks under steady pressure, a spongy or low pedal, or fluid loss. Diagnose the system first, since other components can cause these symptoms.
What interchange numbers does this part replace?
It cross-references 100-2529, 13-3034, 10-3034, 130.65084, 1L1Z2140BA, M4099, NM4099, MC390802, F141618, and MC141618.
Is this a Dorman part?
Yes, it is a Dorman - First Stop Brake Master Cylinder, manufacturer part number M630286, offered as a direct-fit replacement for the listed applications.
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.