Drivetrain› Differentials and Rear-End Components

Yukon Gear & Axle

Yukon Gear Mini Spool For Ford 8.8in w/ 31 Spline Axles

$265.89

SKU: Y001 YP MINSF8.8-31

In Stock
In Stock
Ships by Jul 31
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: YP MINSF8.8-31

Yukon Mini Spools are a low-cost traction option for vehicles looking for full-time lockup. The mini spool installs into a standard open carrier in place of the spider gears and delivers 100% power to both tires at all times. These units are not recommended for street-driven vehicles. Full spools are recommended for vehicles with large tires or high horsepower.

Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications.

MIA's Description

The Yukon Gear Differential Spool is designed to replace open differential components, delivering constant 100% lockup to both wheels. It is ideal for enthusiasts seeking enhanced traction in off-road or racing applications. Crafted from robust, precision-machined materials, it ensures reliable performance under high torque loads.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandYukon Gear & Axle
Part NumberY001 YP MINSF8.8-31

Buy with Confidence

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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