Benefits
- Rebuilds Leaky Proportioning Valve
- Restores Braking Performance
- Made In The USA
Features
- EPDM Rubber Compound
- Correct Durometer
- Proper Diameter O-Rings
What's in the Box
- (3) Piston O-ring Seals
- (2) Plug O-ring Seals
- (1) Piston Seal
1987-1998 Mustang Brake Proportioning Valve Rebuild KitRestore your 1987-1998 Mustang braking performance with this brake proportioning valve rebuild kit from Muscle Car Research. A brake proportioning valve regulates hydraulic pressure to the rear brakes, applying the correct front-to-rear brake bias. The valve prevents the rear wheels of your Mustang from locking up and skidding by restricting pressure to them, maintaining safe control of the vehicle. The Muscle Car Research kit contains all of the internal O-rings and seals needed to rebuild your valve and return it to "like new" operating condition. All new rubber seals and o-rings are molded from a 70-durometer EPDM rubber compound. The compound is fully compatible with automotive brake fluid, ensuring a long service life. All Muscle Car Research parts are made right here in the USA for superior quality control and durability!