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Universal Disc Drum Brake Proportioning PV4 Valve 9/16 1/2 with Lines & Bracket Mount Kit Compatible with GM Chevy Buick Pontiac Firebird Hot rod & Classic & Trucks

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$49.99

$ 21 .99 $21.99

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About this item

  • 1.Replace Part Number 172-1353, 172-2187, 172-2174, 172-1364, 172-1363, 172-2215, 172-135.
  • 2.Efficiently provides a way to regulate how much and when brake pressure is put in to each axle set of the brake system.
  • 3.Compatible disc/disc proportioning PV4 valve kit (self adjusting valve, pre-bent lines for 1/2 and 9/16 master cylinder ports, bracket to mount kit to the side of the master cylinder, and bolts).
  • 4.Universal fit for Disc Drum Cars & Trucks; Compatible with GM Chevy Buick Trucks.
  • 5. As more force is applied to the brakes the car will begins to lean forward, less braking force is needed in the rear. This valve decreases the pressure to the rear which prevents them from locking up.


Direct Replacement.
Strict control standards to Build and test
Made under Factory OEM
Look for compatibility list for fitment or just ask us.
Same texture and color with original
Universal Bottom Mount Disc Drum Proportioning Valve Kit
Replace 172-2187, 172-2174, 172-1364, 172-1363, 172-2215, 172-135.
Hot rod Universal Brass Bottom Mount Proportioning Valve Kit (Disc Drum Bottom Mount for the master cylinders, ideal for confined spaces or down on the frame.)
Fitment: (partial)
Compatible with Buick Skylark 1964-1972
Compatible with Chevrolet Chevelle 1964-1972
Compatible with Chevrolet El Camino 1964-1972
Compatible with Chevrolet Camaro 1967-1969
Compatible with Chevrolet Nova 1968-1974
Compatible with Chevrolet Monte Carlo 1970-1972
Compatible with Pontiac Ventura 1971-1974
Compatible with Pontiac Firebird 1967-1969
Compatible with Pontiac LeMans 1964-1972
Compatible with Pontiac GTO 1964-1972
Compatible with Pontiac Tempest 1964-1970
Compatible with Oldsmobile Cutlass 1964-1972
Compatible with Olds 442 1964-1972
Kit Include:
2 Steel Pre-Bent Lines with 9/16 1/2" fittings on each end
Made to mount up below a master cylinder
This kit also comes with a Zinc Coated bottom mount proportioning valve bracket
Brake Light Warning Switch
Hardware to mount it.
Features：
Easy install
Simple operation
Package Include:
1 x Set Universal Bottom Mount Disc Drum Proportioning Valve Kit