2014 GMC Sierra 2500 HD A/C Compressors

Genuine GM a/c compressors for the 2014 GMC Sierra 2500 HD, at wholesale prices. Compressors are matched to the system charge and the clutch is calibrated to the control module. GMT900 HD through 2014, K2XX HD from 2015 to 2019, and the T1XX HD from 2020.

When to replace

No cold air, or a compressor that will not engage. On a heavy duty pickup, single or dual rear wheels, gas or diesel, and cab configuration divide this group more than the model year does.

Why buy OEM here

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

Avoiding the wrong part

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.