Bendix 103009N R12H Relay Valve Head Gasket 4000 Series

4000 Series

Donaldson: P551034

Euclid: E11897

Verify your engine model and current filter part number before ordering

69 in) Inner Diameter 26

Bendix 103009N R12H Relay Valve Head Gasket 4000 SeriesBendix R 12 service relay valve (P N 103009) used on long wheelbase tractors and trailers to apply and release rear axle service brakes quickly. With a 4 PSI crack pressure, two 3 4" 14 NPT supply ports, two 1 2" 14 NPT delivery ports, and a 1 4" 18 NPT control port, the 103009 is the standard high capacity relay for class 6 8 air brake systems. Replaces Bendix 103009N, OR103009, OR103009X, Haldex KN28140, and Meritor R955103009N. Signs You Need a New