Proportioning Valve w/ Adjustable block Disc/Drum

Proportioning Valve & Adjustable Block Disc/Drum for GM vehicles with DISC/ DRUM applications.

• Aluminum Wont Rust!
• Black Finish
• (2) 3/8-24" ports for the front brakes
• (1) 3/8-24" port for the rear brakes
• Dash warning light connector

This kit offers the functionality of a disc/drum valve and the ability to adjust the rear brakes if needed.

ALSO BUY A PVTOOL if you don't have one.. listed under "PVTOOL"

Remember to get, if you have not got one..  a # PVtool  so you can bleed this without turning it into a defective part within minutes.