Buick, Cadillac, Chevrolet, GMC... (4WD/AWD/RWD) Differential Cover - Rear - Yukon Gear and Axle - YP C2-GM8.5-R

Differential cover
YP C2-GM8.5-R
No fill plug in cover, will not work for 2007 and newer 8.6" differentials that require a fill plug in the cover. 8.6" applications require Metric 8x1.25 cover bolts.
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17-64 BUI/GM/OLD/PON
Polished Aluminum Cover for 8.6", 8.2" & 8.5" GM rear
8.2" & 8.5" GM REAR POLISHED ALUMINUM COVER
Polished aluminum cover for 8.6", 8.2" and 8.5" GM rear. Includes 5/16 cover bolts.
These Yukon replacement diff covers take your rig a step beyond the boring factory look. They are the stock OE design made from aluminum and polished to perfection.
Fits GM 8.5" and 8.6"
Finned polished aluminum
Polished Aluminum Cover for 8.6", 8.2" and 8.5" GM rear