Used Rear Axle Assembly — GMC Sierra Denali 2500

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

Rear Axle Assembly Chevrolet Silverado 2500 2020-2026 (+3 more)
3.42 ratio (opt GU6) · w/o driver select full locking differential; 3.42 ratio (opt GU6), w/o heavy duty tow package · SRW, 3.42 ratio (opt GU6)
OEM : 84665322, 84692720, 84960190, 85123845…
Rear Axle Assembly Chevrolet Silverado 2500 2020-2026 (+5 more)
3.73 ratio (opt GT4) · w/o driver select full locking differential; 3.73 ratio (opt GT4) · w/o driver select full locking differential; 3.73 axle ratio (opt GT4)
OEM : 84665318, 84692716, 85004613, 85123847…
Rear Axle Assembly Chevrolet Silverado 2500 2015-2019 (+5 more)
w/fill plug in cover, (11.50" ring gear), 4.10 ratio (opt GT5) · w/model year break point (opt AVF), SRW, 4.10 ratio (opt GT5) · w/o model year break point; SRW, 4.10 ratio (opt GT5)
OEM : 22871883, 22871887, 22958776, 22958780…
Rear Axle Assembly Chevrolet Silverado 2500 2015-2019 (+5 more)
w/fill plug in cover, (11.50" ring gear), 3.73 ratio (opt GT4) · w/model year break point (opt AVF), SRW, 3.73 ratio (opt GT4) · w/o model year break point; SRW, 3.73 ratio (opt GT4)
OEM : 22871880, 22871886, 22958773, 22958779…
Rear Axle Assembly Chevrolet Silverado 2500 2011-2019 (+2 more)
10.50" ring gear, 3.73 ratio (opt GT4) · w/o fill plug in cover; (10.50" ring gear), 3.73 ratio (opt GT4) · 6.0L (10.50" ring gear), 3.73 ratio (opt GT4)
OEM : 22773077, 22773078, 22871881, 22871882…
Rear Axle Assembly Chevrolet Silverado 2500 2011-2019 (+2 more)
10.50" ring gear, 4.10 ratio (opt GT5) · w/o fill plug in cover; (10.50" ring gear), 4.10 ratio (opt GT5) · 6.0L (10.50" ring gear), 4.10 ratio (opt GT5)
OEM : 22773079, 22792331, 22871884, 22871885…
Rear Axle Assembly Chevrolet Silverado 2500 2011-2014 (+5 more)
11.50" ring gear, (3.73 ratio, opt GT4) · SRW, 3.73 ratio (opt GT4) · 6.6L (11.50" ring gear), (3.73 ratio, opt GT4)
OEM : 20977779, 22751990, 22792313, 22822527…