Yukon

Rear Ring and Pinion Install Kit, 3.42 Ratio, 28 Spline, GM 7.5"/7.625"

$1,693.21

SKU: YGK2245

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

Description

The Yukon Gear YGK2245 is a comprehensive kit designed for re-gearing GM 7.5-inch and 7.625-inch rear differentials. This package includes high-performance ring and pinion gears with a 3.42 gear ratio and a 28-spline count, specifically for Positraction applications. Beyond the gears, it provides all the essential bearings and small parts needed for a complete differential rebuild. Yukon Gear & Axle is recognized for its quality in the automotive gear industry, utilizing advanced design, heat-treating, and testing processes to ensure products meet exact specifications. This kit is an ideal solution for those looking to increase tire size, improve towing power, enhance off-road performance, or replace worn-out gears. By combining the necessary gears with a comprehensive installation kit, Yukon simplifies the re-gearing process, saving both time and money. The Zumbrota Drivetrain brand is a leading supplier of new and remanufactured differential gears, axles, and installation kits. They emphasize meticulous inspection and cleaning of all components to ensure the highest quality for their remanufactured units. While specific vehicle fitment details are not explicitly listed in the provided text snippets for this particular kit (YGK2245), Zumbrota Drivetrain generally offers high-performance axles for various driving styles and encourages users to consult with their experts or enter vehicle information for exact fitment.

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 NumberYGK2245
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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