Drivetrain› 4x4 Driveline Components

Yukon Gear & Axle

NP231 TRANSFER CASE FOR JEEP 03-06

$2,646.43

SKU: Y001 RTC231J-10SYE

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Description

Rebuilt NP231 Transfer Case with an integrated Slip Yoke Eliminator (SYE) kit. Converts the rear output to a bolt-on yoke, requiring a new custom rear driveshaft (not included). All seals, bearings, viscous couplers (if applicable), and common wear components are 100% replaced. Cases are hydro-blasted, rinsed, quality inspected, and spun tested for shift-ability and noise. Shipped in high-density plastic totes.

Fitment

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Specifications

BrandYukon Gear & Axle
Part NumberY001 RTC231J-10SYE

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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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