73-77 Chevy/GMC Full Size Suburban Front Disc/ Rear Drums Proportioning Valve

1973-77 Chevy/GMC Suburban Full Size Front Disc/Rear Drums Proportioning Valve
Works on all 1973-77 Chevy and GMC full size Suburbans that have front disc brakes and drum rear brakes.
Works on2 and 4 wheel drive
 Our Proportion Valve comes with a 1 year warranty.
 For use on Disc/Drum Setup Only
 

Our brake proportioning valve has a 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.
This valve comes with a 1 year warranty.
We also offer a pigtail for the prop valve wire sensor and a prop valve bleeding tool in the related items section of this page.

If you drive a Chevrolet or GMC full-size Suburban from model years 1973 - 1986, then this is the correct brake proportioning valve for your front disc and rear drum brakes. This part works on full-size Chevy and GM Suburbans 2-wheel drive or a 4-wheel drive.

Fits the following Blazer/Suburban models:

• 1973 Full-Size Chevrolet Suburban
• 1974 Full-Size Chevrolet Suburban
• 1975 Full-Size Chevrolet Suburban
• 1976 Full-Size Chevrolet Suburban
• 1977 Full-Size Chevrolet Suburban
• 1973 Full-Size GMC Suburban
  
• 1974 Full-Size GMC Suburban
• 1975 Full-Size GMC Suburban
• 1976 Full-Size GMC Suburban
• 1977 Full-Size GMC Suburban