Yukon

12-Bolt 30-Spline Spider Gear Kit

$193.89

SKU: YPKGM12-S-30

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

Description

The Yukon standard open spider gear kit is specifically engineered for GM 12-bolt open differentials found in passenger cars and trucks, requiring 30-spline axles. This kit ensures a robust replacement for worn or damaged internal differential components. Yukon Gear and Axle manufactures this kit, emphasizing the use of superior materials and manufacturing techniques over original equipment. This comprehensive kit includes all the necessary parts for a complete spider gear replacement, such as two side gears, two pinion gears, a cross pin shaft, a cross pin bolt, and spider gear thrust washers. With a 1-year limited warranty, Yukon stands behind the quality and reliability of this spider gear kit. Its construction and design are intended to meet the demands of daily driving and provide peace of mind for the vehicle owner.

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 NumberYPKGM12-S-30
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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