Drivetrain Differentials and Rear-End Components

Yukon Gear & Axle

11.5" AAM REAR AXLE ASSY '03-'08 RA

$5,802.09

SKU: Y001 RAA435-2162X1-P

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Ships by Jun 10
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Description

This is a rear axle assembly for AAM 11.5 axles with a Yukon Duragrip limited-slip differential and a 4.30 gear ratio. These Zumbrota Performance Axles are remanufactured to high standards, featuring aftermarket gear upgrades for enhanced performance, custom options for limited-slip differentials and lockers, and high-quality nodular steel ZPA differential covers for superior strength and protection. All axle tubes are inspected and straightened to OEM specifications, and housings are tested for surface wear and cracks.

Fitment

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Specifications

BrandYukon Gear & Axle
Part NumberY001 RAA435-2162X1-P

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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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