Yukon Hardcore Diff Covers are constructed from thick-walled, high-strength nodular steel to protect lockers, gears and axles from the most extreme hits in off road driving.

Thick-walled nodular iron construction promotes housing rigidity
Contoured inner surfaces circulate oil more rapidly for faster cooling
Black powder coat finish adds durability and style
Contrasting stainless-steel accent plate and cover bolts
Fits standard and reverse rotation diffs