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Drivetrain› Differentials and Rear-End Components

Zumbrota Drivetrain

Hardcore Differential Cover

Name: Hardcore Differential Cover
Brand: Zumbrota Drivetrain
SKU: YHCC-D44

$295.89

SKU: YHCC-D44

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$100 Minimum Order

Non-Returnable Item

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Overview

The Yukon Hardcore Diff Cover is a differential cover designed for Dana 44 axles. It features thick-walled nodular iron construction for housing rigidity and contoured inner surfaces for faster oil cooling. The cover has a black powder coat finish with contrasting stainless-steel accent plate and bolts. It fits both standard and reverse rotation differentials.

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The Yukon Hardcore Diff Cover is engineered from thick-walled, high-strength nodular iron to significantly enhance the rigidity of your Dana 44 differential housing. This robust construction is crucial for protecting your lockers, gears, and axles from impacts encountered during demanding off-road driving. The durable black powder coat finish not only adds a layer of protection against the elements but also provides a stylish aesthetic, complemented by contrasting stainless-steel accent plate and cover bolts. Its bolt-on installation, facilitated by high-strength steel fasteners, makes upgrading your rig's protection straightforward. This cover is an essential upgrade to safeguard your differential, which is often the most vulnerable component on the underside of a vehicle, from damage that could end your trail adventures.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	Zumbrota Drivetrain
Part Number	YHCC-D44
Category	Drivetrain

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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