Chevrolet Trailblazer EXT Cooling System Sensors
Cooling system sensors for the Chevrolet Trailblazer EXT span the 2002–2009 model years, with the range centered on engine coolant temperature sensors offered as OE replacement parts. Select your year above and we'll show only the cooling system sensors that fit your Chevrolet Trailblazer EXT. Fitment is checked against our vehicle data for every part listed.
Motorad 1TS1230 Engine Coolant Temperature Sensor with Harness
What's here for your Chevrolet Trailblazer EXT
- Engine Coolant Temperature Sensors — OE replacement units designed to match original mounting and connector specifications
The widest selection here comes from Walker Products, Holstein, Airtex Automotive Division, and Standard Motor Products. Other categories Chevrolet Trailblazer EXT owners shop for: Chevrolet Trailblazer EXT Springs and Suspension Parts, Chevrolet Trailblazer EXT Valve Train Parts and Chevrolet Trailblazer EXT HVAC Temperature Controls, or browse all Chevrolet Trailblazer EXT parts and accessories.