Yukon

4.56 Ratio Rear Ring and Pinion Gear Set w/ Dura Grip LSD

$2,307.89

SKU: YGK2142

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Yukon Gear & Axle YGK2142 is a comprehensive package designed for Ford 10.5" rear differentials, offering a 4.56 gear ratio and 35 spline count. This kit combines a premium Yukon ring and pinion set with a Master Install Kit, ensuring all necessary components for a complete differential rebuild are included. The package features a Yukon Dura Grip clutch-style limited slip differential (LSD), known for its rebuildable design and reliable performance. It is specifically designed for applications with a 12-bolt rear cover and a 12-bolt ring gear, ensuring proper fitment and function. The ring gear diameter measures 10.5". Included in the kit are specific parts like the NP 504493/NP 949481 inner pinion bearing and race, contributing to the overall durability and performance of the differential.

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

BrandYukon
Part NumberYGK2142
CategoryDrivetrain

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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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