2014 Chevrolet Silverado 2500 HD Radiators

Genuine GM radiators for the 2014 Chevrolet Silverado 2500 HD, at wholesale prices. Radiator part numbers split on engine, transmission cooler and tow package, and the fittings differ between them. GMT900 HD through 2014, K2XX HD from 2015 to 2019, and the T1XX HD from 2020.

What sends people here

Overheating in traffic, or coolant pooling at the front of the vehicle. On a heavy duty pickup, box length and cab style drive more part number splits here than the engine does.

What you get ordering from us

• Factory sourced. These radiators are built to GM's own drawing by the supplier GM contracted.
• No guessing. Our VIN lookup resolves the near-identical radiators numbers for you.
• Ships from Dallas. Radiators ordered by 3pm Central go out the same business day.
• Straightforward returns. No restocking games on radiators that did not fit.

Before you order

Aftermarket versions are often close enough to install and far enough off to cause a repeat repair. Option packages divide this catalog more than model years do. Send the VIN and skip the problem. Our Dallas location means most of the country is inside a two or three day ground window.