2012 Chevrolet Colorado Water Pumps

Genuine GM water pumps for the 2012 Chevrolet Colorado, at wholesale prices. Factory pumps hold the original impeller design and flow rate the cooling system was calibrated around. 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.

Symptoms to look for

Coolant seepage at the weep hole or a whine that tracks engine speed. On a mid-size pickup, trim, tow package and drivetrain each move part numbers within one model year.

Why buy OEM here

• Wholesale pricing. Most water pumps numbers land well below dealer list.
• No aftermarket substitutes. These are GM water pumps, not OE-style equivalents.
• We catch the wrong part before you do. VIN verification is free on every water pumps order.

Ordering correctly

OEM components carry GM warranty coverage, which is usually worth more than the price gap on the invoice. If you are unsure which version you have, give us the VIN and our specialists will confirm fitment. Stock moves out the door the day you order it, assuming you beat the mid-afternoon cutoff.