Drivetrain Differentials and Rear-End Components

USA Standard (Yukon)

8.8 Ford 4.11 Rear Ring Pinion Install Kit 2.25 OD Axle Bearings Seals 8.8 FORD 4.11 REAR R

$568.89

SKU: U018 ZGK2219

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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 with Install Kit includes a 4.11 gear ratio designed to replace or upgrade rear differential components. This kit provides improved gear ratios to enhance acceleration and power delivery, essential for performance and vehicle operation. It is ideal for restoring or enhancing the drivetrain's functionality. This kit contains ring and pinion gears crafted from precision-machined steel for durability and strength. It features high-quality Koyo bearings and accompanying seals to ensure smooth operation and longevity. Components are finished for corrosion resistance and designed for direct fitment to maintain OEM standards.

Fitment

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Specifications

BrandUSA Standard (Yukon)
Part NumberU018 ZGK2219

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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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