Yukon

Differential Installation Kit with 3.73 Ring and Pinion

$2,131.20

SKU: YGK2253

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

Description

The Zumbrota Drivetrain YGK2253 is a comprehensive differential installation kit for GM vehicles, featuring a 3.73 gear ratio ring and pinion set, a Yukon Master Overhaul Kit, and essential small parts for a complete differential rebuild. It includes all the necessary gears, bearings, and small components required to service your differential(s). Designed for applications with a 12-bolt rear cover and a 12-bolt ring gear, this kit also features the Yukon Dura Grip clutch-style Limited Slip (LSD) for enhanced traction. The included pinion shaft is 27-spline. Yukon Pro Kits aim to simplify the re-gearing process by combining all needed parts into a single part number, saving time and money. This kit is ideal for those looking to increase tire size, improve towing power, enhance off-road capability, or replace worn differential gears.

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 NumberYGK2253
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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