What is nodular iron?

Nodular iron is a type of cast iron known for its high strength and impact resistance. The graphite forms into spherical nodules within the iron, which prevents cracks from propagating through the material. That makes it a solid choice for off-road protection.

Does this Yukon Gear diff cover come with a gasket?

The manufacturer does not specify whether a gasket is included. Refer to the manufacturer's installation instructions for details on proper sealing and any required materials.

How does a stronger differential cover help?

A strong differential cover protects the gears and bearings inside the differential from impacts with rocks and other obstacles. It also reinforces the differential housing itself, which can prevent flexing and cracking under high stress.

Yukon Gear Hardcore Diff Cover for Dana 44 - Nodular Iron Yukon Cover

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Yukon Gear & Axle

Yukon Gear Hardcore Diff Cover for Dana 44 - Nodular Iron Yukon Cover

Name: Yukon Gear Hardcore Diff Cover for Dana 44 - Nodular Iron Yukon Cover
Brand: Yukon Gear & Axle
Price: 295.89 USD
Availability: InStock

$295.89

Thick-walled nodular iron protects your differential from trail damage. A strong upgrade over the factory cover.

Key Features

Nodular iron construction — strong protection for gears and axles
Increases structural rigidity — reduces differential deflection under high torque
Powder coat finish — resists corrosion
High-strength steel fasteners included — easy bolt-on installation

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Will this fit your vehicle?

Compatible with 500 vehicles

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Product Details

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. It’s no secret that the underside of your rig can take a beating. Remember your diff! It’s the lowest hanging fruit and very susceptible to damage… crack or break it and you’re done for the day. Upgrade to a Yukon Hardcore Diff Cover and enjoy more peace of mind on the trail. 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. It's no secret that the underside of your rig can take a beating. Remember your diff! It's the lowest hanging fruit and very susceptible to damage… crack or break it and you're done for the day. Upgrade to a Yukon Hardcore Diff Cover and enjoy more peace of mind on the trail.