Selecting your vehicle's make, model, and year allows us to display only parts and items specific to your car's model and year.
OPGI Price: $62.99
Part Type: (R) = Authentic reproduction of the original GM product
Sold As: EACH
2018 Cutlass/442 Catalog Page: 222
Proportioning valves are a vital part of the braking system and are necessary when converting from drum to disc brakes. Making sure fluid is going to the right place and maintaining correct pressure is important. Whether disc/drum or disc/disc, OPGI has the right valve to get the job done.