GMC Sierra 1500 Differentials.

We track 3 GMC Sierra 1500 differentials from 2 brands, $298 to $389 as recorded 2026-10-24, each at its lowest price across the retailers we compare.

Locking and limited-slip differential upgrades for traction.

3 parts

sort

2014-2023

aFe Power Pro Series Aam 9.5/9.76 Rear Differential Cover Black w/ Machined Fins GM Silverado/Sierra 1500 14-23 (Aam 9.5/9.76)

$328

about its usual price

2014-2023

aFe Power Street Series Aam 9.5/9.76 Rear Differential Cover Raw w/ Machined Fins GM Silverado/Sierra 1500 14-23 (Aam 9.5/9.76)

$298

2019-2026

American Expedition Vehicles AEV Rear Differential Skid Plate for 2019+ Chevrolet Silverado 1500 and GMC Sierra 1500

$389

about its usual price

GMC Sierra 1500 or Chevy Silverado 1500?

The GMC Sierra 1500 and the Chevy Silverado 1500 are closely related trucks, and many parts are sold for both, so each one gets its own page here. Nothing in this category is listed for the Chevy Silverado 1500 yet, so every part on this page is listed for the GMC Sierra 1500 only. Check the fitment notes on each part before you order, because engine and trim still matter.

Gains shown are manufacturer claims, labeled community estimates, or independent tests, as tagged on each part. See the full catalog to filter by engine, drivetrain, and more, or the price index for what this category typically costs.