Drivetrain› Drive Shafts and Components

Yukon Gear & Axle

USA Standard 4340 Chrome-Moly Replacement Axle For Dana 30 / 72-81 CJ / Left Hand Inner / 27 Spline

$239.39

SKU: Y001 ZA W38789

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Yukon Gear & Axle ZA W38789 is an inner front axle designed for Dana 30 differentials. It features 27 spline count and is constructed from heavy-duty 4340 chromoly for enhanced durability. This axle measures 27.01 inches long and is specifically for the left-hand side.

This performance axle uses superior production methods, including cold roll formed splines, and advanced heat treating to ensure unmatched quality and longevity. It is compatible with a 5-760X series u-joint.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandYukon Gear & Axle
Part NumberY001 ZA W38789

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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