USA Standard

Rear Axle Kit, 28 Spline, 30.1875-Inch

$211.89

SKU: ZA K630235

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The USA Standard Gear ZA K630235 rear axle kit is engineered to provide a robust and reliable replacement or upgrade for your vehicle's differential system. Constructed from advanced alloys and utilizing the latest heat-treating technologies, this axle is built for strength and durability. This specific kit is designed for Ford 7.5-inch and 8.8-inch differentials, featuring 28 splines for secure engagement. It measures 30.1875 inches in length and is intended for the left-hand (LH) side rear application. The kit comes complete with all necessary components for installation, including a wheel bearing, seal, studs, and lug nuts, ensuring a comprehensive solution for axle replacement or repair. The product is suitable for rear, 5-lug applications. It also includes a 2.25-inch outer diameter wheel bearing.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandUSA Standard
Part NumberZA K630235
CategoryDrivetrain

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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