Drivetrain› 4x4 Driveline Components

USA Standard (Yukon)

Front Axle Kit Fits Dana D30 Diff 27 Spline RH 41 Long

$454.89

SKU: U018 ZA K630428

In Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The USA Standard Gear ZA K630428 is a heavy-duty 4340 chromoly steel front right-hand axle kit designed for Dana 30 differentials. It features a 27 spline count and a length of 41 inches, offering a 35-40% increase in strength over stock axle shafts.

Fitment

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Specifications

BrandUSA Standard (Yukon)
Part NumberU018 ZA K630428

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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