Drivetrain› Differentials and Rear-End Components

USA Standard (Yukon)

8.8 Ford 3.55 Rear Ring Pinion Install Kit 2.99 OD Axle Bearings Seals 8.8 FORD 3.55 REAR R

$681.89

SKU: U018 ZGK2065

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The USA Standard Gear 8.8-Inch Rear Axle Ring and Pinion Gear Kit features a 3.55 gear ratio, aiming for a balance between strong acceleration and decent fuel efficiency. This ratio increases torque to the wheels, improving towing capabilities and off-road performance. The ring and pinion gears are manufactured with precise tolerances for consistent tooth engagement. The 3.55 gear ratio enhances low-end power, acceleration from a stop, and towing confidence.

Fitment

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Specifications

BrandUSA Standard (Yukon)
Part NumberU018 ZGK2065

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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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