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Drivetrain› Differentials and Rear-End Components

Zumbrota Drivetrain

Hardcore Diff Cover GM14T 3/8" Bolt

Name: Hardcore Diff Cover GM14T 3/8" Bolt
Brand: Zumbrota Drivetrain
SKU: YHCC-GM14T-S
Price: 308.89 USD
Availability: InStock

$308.89

SKU: YHCC-GM14T-S

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$100 Minimum Order

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Overview

The Yukon Hardcore Diff Cover is a differential cover designed for GM14T applications with 3/8" bolts. It is constructed from thick-walled, high-strength nodular steel to protect internal components from extreme impacts. This cover also increases structural rigidity of the differential, reducing deflection under high-torque situations.

Show original supplier description

The Yukon Hardcore Diff Cover is engineered for GM14T applications and utilizes 3/8" cover bolts. Constructed from thick-walled, high-strength nodular steel, this cover provides robust protection for lockers, gears, and axles against severe impacts encountered during off-road driving. Beyond protection, it enhances the differential's structural rigidity, mitigating deflection that can occur under high-torque loads, thus reducing stress on vital internal components. It is finished with a durable black powder coat for added style and resilience, and includes high-strength steel fasteners for straightforward bolt-on installation. The underside of any vehicle is prone to damage, and the differential is a particularly vulnerable component. Upgrading to a Yukon Hardcore Diff Cover offers increased peace of mind for trail enthusiasts.

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-GM14T-S
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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