Senders for 2003 GMC Sierra 1500

12608814 - Electrical: Temp Sending Unit for GM Image

Engine Coolant Temperature Sensor

GM

Description: GM Original Equipment Engine Coolant Temperature Sensors monitor engine temperature, and are GM-recommended replacements for your vehicle's original components. The engine temperature signal is used by the engine control module to adjust the air/fuel mixture and ignition timing. These original equipment engine coolant temperature sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

MSRP $59.02

$39.84

MSRP $59.02

$39.84

Multi-Purpose Pressure Sensor

12677836

GM

Description: GM Original Equipment Multi Purpose Pressure Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors.GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.

MSRP $78.65

$60.52

MSRP $78.65

$60.52