2012 Chevrolet Colorado Radiators

Genuine GM radiators for the 2012 Chevrolet Colorado, at wholesale prices. Radiator part numbers split on engine, transmission cooler and tow package, and the fittings differ between them. 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.

When you need them

Overheating in traffic, or coolant pooling at the front of the vehicle. On a mid-size pickup, two trucks with the same badge can take different parts once cab style and drivetrain are accounted for.

What sets these apart

• No hassle returns. If the radiators is not right, send it back.
• Warranty intact. OEM radiators keep coverage that an aftermarket part can void.
• Wholesale pricing. Most radiators numbers land well below dealer list.
• No aftermarket substitutes. These are GM radiators, not OE-style equivalents.

Getting the right part

A part validated on this vehicle behaves differently from one validated across a range of vehicles. Fitment questions are the one thing worth a phone call before checkout rather than after delivery. We ship from Dallas, which keeps transit times short across most of the country.