Premium Quality Double Layer Cotton Duvet Cover Set Queen Size Soft Bed Bedding

Summary

• Fitment: Replacement for Chevy ALL 1978‑1987 Full Size trucks that have disc brakes in the front and drum brakes in rear. 2WD 4WD, 1/2 Ton, 3/4 Ton, 1 Ton Even the P30 Chassis Frames.
• OEM Number: 172‑1350 172‑1353 172‑2187 172‑2174 172‑1364 172‑1363 172‑2215 are the reference part numbers. Please double check the part number of your item.
• High Performance: The proportioning valve allows proper fluid transfer and contains a residual pressure valve for proper braking to ensure driver and vehicle safety.
• 5 Port Valve: The valve has a 9/16in‑18 port for the rear brake and dual 3/8in‑24 ports for front brake. The master cylinder connections are 1/2in‑20 and 7/16in‑24, will work as left mount, right mount or bottom mount.
• Direct Replacement: This proportioning combination valve is a direct replacement valve and does not require modification. No wires need to be cut, this valve even has the correct switch.