Drivetrain› Differentials and Rear-End Components

USA Standard (Yukon)

Rear Axle Kit Fits Ford 9.75 Diff 34 Spline RH 31-13/16 Long 97- 04 14mm Stud

$209.89

SKU: U018 ZA K630320

In Stock
In Stock
Ships by Jun 11
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The USA Standard Gear rear axle is a replacement axle designed for the passenger side of Ford F-150 models from 1997-2003. It features 34 splines and a length of 31-13/16 inches, with 14mm studs. This axle is heat-treated for durability and resilience, and is built to meet or exceed OEM quality and safety standards.

Fitment

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Specifications

BrandUSA Standard (Yukon)
Part NumberU018 ZA K630320

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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