Drivetrain› Differentials and Rear-End Components

Yukon Gear & Axle

USA Standard Gear & Install Kit for 8.8in Ford with 3.55 Rear Ring & Pinion

$568.89

SKU: Y001 ZGK2217

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In Stock
Ships by Aug 5
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: ZGK2217

USA Standard Gear Ring Gear & Installation Kits are an easy way to re-gear a differential with one simple part number. The kits package a ring and pinion set with a Master Installation Kit that contains all the bearings, seals, and small parts needed for a proper install. USA Standard Gear employs rigorous in-house quality testing and inspections to ensure its gears pass dimensional, material, and fitment testing. Available in a wide variety of OEM and aftermarket ratios, USA Standard Gear ring and pinion sets are ready to withstand the rigors of everyday commuting, trail running, and all types of spirited driving.

USA Standard 8.8" Ford, 3.55 Ratio Rear Ring & Pinion Gear Set and Master Install Kit Package, with 2.25" OD Axle Bearing & Seals

MIA's Description

The USA Standard Gear 8.8-Inch Rear Axle Ring and Pinion Gear Kit with Install Kit offers a 3.55 gear ratio, making it an ideal upgrade for increasing fuel economy in your 1986-2004 V8 Mustang. This kit includes the ring and pinion set, along with a Master Installation Kit containing all necessary bearings, seals, and small parts for installation. It is designed for applications with a 10-bolt rear cover and 10-bolt ring gear, and the inner pinion bearing has a 3.250-inch outside diameter.

Fitment

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Specifications

BrandYukon Gear & Axle
Part NumberY001 ZGK2217

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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