PN#90555434  SKU#21004  PR Plus HCV with Normally Closed Dump Valve, Peterbilt Replacement. Tight dead zone. Non-time delay valve. Push to Connect (PTC) Fittings. Provides precise adjustment to ride height variation. The PR Plus valve’s use of ceramic seal technology allows the valve to be very reliable and highly durable even in the most extreme conditions.

Arm: 5.5″ with vertical adjustment. Delivery Ports: (2) 3/8″ PTC. Supply Port: (1) 3/8″ PTC. Pilot Port: 1/4″ PTC Swivel. Dump Valve Type: Normally Closed. Manifold Style: End Manifold. Notes: Height Control Valve.