Zumbrota Drivetrain

Rear Axle Kit

$213.89

SKU: ZA K630229

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

Description

The Zumbrota Drivetrain ZA K630229 is a robust rear axle kit engineered to fit Ford 8.8-inch differentials. This kit is designed for precise fitment, featuring 31 splines and a specific length of 30.6875 inches. The configuration is for the rear axle, with a 5-lug pattern and left-hand orientation. Constructed with durability in mind, this axle kit benefits from advanced heat-treating techniques that result in a stronger, more resilient axle. The comprehensive kit includes all the necessary components for installation, such as a wheel bearing, differential cover gasket, seal, studs, and lug nuts, ensuring a complete solution for your drivetrain needs. USA Standard Gear, a trusted name in drivetrain components, manufactures this axle kit. It is identified by the part number ZA K630229 and UPC 883584119920. The product details indicate a shipping weight of 23.8500 LB, and it is often available with same-day dispatch and free shipping options over $199.

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

BrandZumbrota Drivetrain
Part NumberZA K630229
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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