Adjustable Proportioning Valve - Black APV1 air-cleaner-assemblies 5L V8 1970 - 1976

5L V8 1970 - 1976 Chevrolet Caprice 454/7

2 V8 1962 - 1967 Dodge W300 Series 251/4

Interchange: Brand  Interchange Part Number BMW 18 30 7 647 041 BMW 18307647041 BMW 18 30 7 647 041 BMW 18307647041

5L/V6 2015 Lincoln Navigator Base 3

Adjustable Proportioning Valve - Black APV1 air-cleaner-assemblies 5L V8 1970 - 1976Universal design Adjustable Black finish Maximum pressure regulation 300 psi. Inlet port of valve: 1 8" 27 NPT Standard adaptors: 3 8" 24 for 3 16" line included Mounting hole diameter: . 250" (two) Adjustable proportioning valves are essentially pressure reducing valves and are often utilized in disc drum, disc disc and drum drum braking systems. The valve is used to control front to rear brake pressure bias and will work for all types of vehicles.