8.5 inch GM Rear Yukon Nodular Iron Differential Cover, Early with 5/16 inch Cover Bolts 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. They also increase the structural rigidity of the differential, reducing deflection under high-torque situations that can put severe loads on vital internal parts.

Yukon Hardcore Diff Covers feature a durable powder coat finish and high strength steel fasteners for easy bolt-on installation. Its no secret that the underside of your rig can take a beating.

Remember your diff. Its the lowest hanging fruit and very susceptible to damage crack or break it and youre done for the day.

Upgrade to a Yukon Hardcore Diff Cover and enjoy more peace of mind on the trail.

Features:

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

Details:

• AAP Selling Package Quantity UOM: EA
• Aap uda 12: EA
• Aap uda 22: 1
• Carrier Main Cap Support: No
• Cover Bolt Hole Quantity: 10
• Filler Plug Included: Yes
• Finish: Black
• Gasket Or Seal Included: No
• Mounting Bolts Included: Yes
• Ring Gear Bolt Quantity: 10

Includes Magnetic Drain and Fill Plugs.

• Includes 5/16 inch. Cover Bolts

Fitment Notes:

• GM 8.5 inch./ 8.6 inch. Rear
• 10 Bolt
• Nodular Iron Differential Cover
• Includes-3/8 inch. Cover Bolts, Magnetic Drain and Fill Plug