Used Back Glass Regulator — GMC Sierra 2500

Choose the version that matches your vehicle (year, side and options). Not sure? Compare the OEM number on your part.

Back Glass Regulator Chevrolet Silverado 1500 2019-2026 (+8 more)

new style (mirrors mount on door skin), (power sliding rear window, opt A48) · (power sliding rear window, opt A48)

OEM : 84400171, 84449399

Back Glass Regulator Chevrolet Silverado 1500 2014-2019 (+8 more)

(power sliding rear window, opt A48) · power sliding rear window (opt A48) · classic style (mirrors mount in window corner), (power sliding rear window, opt A48)

OEM : 23441999, 23490454

Back Glass Regulator Chevrolet Silverado 2500 2007-2014 (+9 more)

(power sliding rear window, opt A48)

OEM : 20853408, 25980205