2010 Chevrolet Colorado Thermostats

Genuine GM thermostats for the 2010 Chevrolet Colorado, at wholesale prices. The opening temperature is matched to the engine calibration, so an off-spec thermostat sets codes without failing outright. GMT355 through 2012, the 31XX mid-size from 2015 to 2022, and a new generation from 2023. There were no 2013 or 2014 model years.

Signs it is time

Slow warm-up, a low temperature gauge, or poor heater output. On a mid-size pickup, cab configuration, drivetrain and box length all split this group, so the badge on the tailgate is not enough to order from.

Why buy OEM here

• Real wholesale. The same thermostats your dealer sells, at a fraction over our cost.
• OEM, not lookalike. With thermostats the difference shows up on installation day, not in the photo.
• VIN verified fitment. We confirm the thermostats number against your vehicle before it ships.

Making sure it fits

Buying factory removes the variable. You are installing what the plant installed. We would rather spend two minutes verifying than process a return next week. Orders confirmed before mid-afternoon Central are on a truck that evening.