Zumbrota Drivetrain

Differential Side Gear, 31 Spline

$42.89

SKU: YPKF9-SG-02

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

Description

The Zumbrota Drivetrain YPKF9-SG-02 is a flat side gear designed for differential repair and enhancement. This gear is compatible with Ford 8-inch and 9-inch Trac Loc Positraction differentials. It is crucial that your differential utilizes 31 spline axles for this side gear to function correctly. The product is manufactured by Yukon Gear and Axle, known for its quality drivetrain components. With a shipping weight of 0.8000 LB, this side gear is a compact yet essential part for maintaining or upgrading your differential's performance. Ensure compatibility with your specific Ford axle model before purchase.

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

BrandZumbrota Drivetrain
Part NumberYPKF9-SG-02
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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