Zumbrota Drivetrain

Front Axle Kit with 1310 Series U-Joints

$969.89

SKU: ZA W24122

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

Description

The Zumbrota Drivetrain ZA W24122 front axle kit is engineered for enhanced strength and longevity, utilizing high-tensile strength 4340 chromoly construction. This kit is manufactured using superior methods and advanced heat-treating technologies to ensure unparalleled quality and durability for demanding applications. Specifically designed for GM 8.5" front differentials, this axle kit includes a 19-spline outer axle measuring 9.94" in length. It also features a 30-spline inner left-hand axle at 35.46" and a 30-spline inner right-hand axle at 19.15". The kit is completed with the inclusion of 1310 Series u-joints for robust connection and performance. While the primary product description states fitment for '79-'87 GM trucks and Blazers, other sources indicate a fitment range of 1988-1991. Please verify compatibility with your specific vehicle's differential and spline count to ensure proper installation and function.

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 W24122
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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