PV2 Brass Proportioning Valve Disc/Drum Disc Front Drum Rear Brass Brake Fits 1978-1987 Chevy Mopar GMC Full Size Truck

About this item This PV2 Combination-Proportioning Valve Fits most OEM dual-reservoir type master cylinders. For use with disc brake front and drum rear systems.This valve will work on both cars and trucks,GM, Ford, Mopar, etc.WD & 4WD, 1/2 Ton, 3/4 Ton, & 1 Ton! Even the P30 Chassis Frames. This valve has 9/16″-18 connection for Rear Brakes & Dual 3/8″-24 ports for the front brakes. The connections from the Master Cylinder are 1/2″-20 and 7/16″-24.Inlet sizes are 1/2 in. -20 (Front) and 7/16 in. -24 (Rear). Outlet sizes to front are 3/8 in. -24 and rear outlet is 9/16 in.-18. This brake valve is a 5 port valve and will work as left mount, right mount or bottom mount.The Proportioning Valve allows proper fluid transfer and contains a residual pressure valve for proper braking. This valve is made in solid brass for heavy duty and long lasting feature. Easy installtion,this valve is a direct replacement valve with no modifications needed. No need to cut any wires with this valve even has the correct switch! Please check the part number / model / make / year carefully before purchasing to insure fitment. YUCHENSHLP specializes in providing high-performance repair and replacement parts for various automobiles, we support 365 DAYS returns and exchanges. If you have any questions, please feel free to contact us, we will solve it for you as soon as possible, customer satisfaction is our unremitting pursuit.