No fill plug in cover; will not work for 2007 and newer 8.6in. differentials that require a fill plug in the cover. 8.6in. applications require Metric 8x1.25 cover bolts.; 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.
Polished aluminum cover for 8.6in.; 8.2in. and 8.5in. GM rear. Includes 5/16 cover bolts.; 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.