The temperature sending unit screws into the side of the cylinder block or on the intake manifold and allows the temperature gauge to function properly. These are produced using the correct terminal ends with the correct...
1990 GMC Truck Parts - Sensors
OER Parts offers a wide selection of Electrical & Wiring Components for your 1990 GMC Truck. OER Parts offers 1990 GMC Truck Sensors, 1990 GMC Truck Coolant Temperature Sensor, 1990 GMC Truck Oil Level Sensor, 1990 GMC Truck 4 Pulse Speed Sensor, 1990 GMC Truck AC pressure Sensor, and 1990 GMC Truck Knock Sensor.