LR023646 - Ride Height Sensor – Front – Air Suspension C-Fuel Pump Repair Kit The seat provides the seating

The seat provides the seating face for the rear coil spring and the retaining plate clamps the spring so it cannot unseat during axle articulation

Regulates the vacuum signal that operates the EGR valve

part of the geartrain assembly

130 the Wolf or P38 type axle (short nose diff) 2002 on

LR023646 - Ride Height Sensor – Front – Air Suspension C-Fuel Pump Repair Kit The seat provides the seatingRide Height Sensor for the front of the electronic air suspension system. It measures the position of the front suspension arm relative to the body and reports it to the air suspension control module. The module uses this signal to regulate the air springs and hold the vehicle at its target ride height, adjusting for load and driving conditions. It mounts at a front corner of the four corner air suspension and links to the suspension arm by a drop