USA Standard

4.11 Ratio Rear Ring and Pinion Gear Set w/ Install Kit

$2,381.89

SKU: ZGK2099

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

Description

The USA Standard Gear ZGK2099 is a complete differential repair package designed to enhance the performance of your vehicle's rear end. This specific package features a 9.75-inch Ford rear differential, a 4.11 gear ratio, and a 34-spline Yukon Dura Grip Limited Slip Positraction unit. It is compatible with vehicles featuring a 12-bolt rear cover and a 12-bolt ring gear. The kit also includes axle bearings and seals, ensuring a comprehensive solution for differential repairs. This ring and pinion gear set and master install kit is specifically designed for the rear differential of the following Ford vehicles: 2000-2002 Ford Expedition and 2000-2010 Ford F-150. The kit comes with a one-year warranty against manufacturing defects.

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

BrandUSA Standard
Part NumberZGK2099
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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