Dorman - First Stop Brake Master Cylinder P/N:M630510
Turn every press of the pedal into the hydraulic pressure your brakes depend on with the Dorman First Stop Brake Master Cylinder M390425. It is a direct-fit replacement for the 1998-2000 Chrysler Cirrus, 1998-2000 Chrysler Sebring, 1998-2000 Dodge Stratus and 1998-2000 Plymouth Breeze (engine: All). Dorman precision-engineers it to match the original master cylinder's design, function and performance on the listed applications.
Specifications: The master cylinder is aluminum, with a 0.875 in bore and two outlets. The rearward outlet size is 7/16-24, and the secondary outlet thread diameter is also 7/16-24. The reservoir and a sensor are included. Mounting hardware is not included. Country of origin: China.
These signs may mean the master cylinder needs replacing: a soft or slowly sinking brake pedal, fluid seeping from the cylinder or reservoir, or a steadily dropping fluid level. Diagnose the brake system before replacing parts. Follow the vehicle service information for installation and brake bleeding.
Interchange: 83-32049 · 100-2412 · M-83049 · 13-2858 · 10-2858 · 130.63049 · 131.63049 · 355-39015
8332049 · 1002412 · M83049 · 132858 · 102858 · 13063049 · 13163049 · 35539015 · M901073 · 4764194 · MC250590 · M2858 · NM2858 · MC390425 · F134435 · F141082 · MC134435 · MC141082
This part cross-references / interchanges with the following part numbers:
Which vehicles does the Dorman M390425 fit?
It fits the 1998-2000 Chrysler Cirrus, Chrysler Sebring, Dodge Stratus and Plymouth Breeze, and the engine is listed as All. See the Buyer's Guide tab for details.
Does this master cylinder include a reservoir?
Yes, the reservoir and a sensor come with the master cylinder. Mounting hardware is not included.
What are the bore size and outlet specifications?
It has a 0.875 in bore and two outlets. The rearward outlet size is 7/16-24, and the secondary outlet thread diameter is also 7/16-24.
What are the rubber components made of?
All rubber components are made from a high-quality EPDM compound that resists glycol-based brake fluid.
What are signs a master cylinder may need replacing?
Watch for a soft or sinking pedal, fluid leaking at the cylinder, or a dropping fluid level. Diagnose first, because lines, calipers or wheel cylinders can cause similar symptoms.
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.