Zumbrota Drivetrain

Rear Axle Kit, 28 Spline 32.125 Inch

$305.89

SKU: ZA K630832

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

Description

The Zumbrota Drivetrain rear axle kit, identified by part number ZA K630832, is engineered as a direct replacement for GM 7.625" differentials. This comprehensive kit includes all necessary components for a full axle replacement, featuring the axle shaft itself, a new wheel bearing, a seal, a differential cover gasket, studs, and lug nuts. The axle shaft is precision-manufactured to a length of 32.125 inches with 28 splines, ensuring proper fitment and function within the specified GM differentials. Constructed for longevity and robustness, the axle shaft undergoes an advanced heat-treatment process. This treatment significantly increases the material's strength and resistance to wear, resulting in a more durable and reliable component capable of withstanding demanding driving conditions. The USA Standard Gear branding signifies a commitment to quality drivetrain parts. This specific rear axle kit is detailed for 1993-1997 Camaro models equipped with disc brakes and without traction control. Ensuring compatibility with your vehicle's existing differential size (7.625 inches) and spline count (28) is crucial for proper installation and performance.

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 K630832
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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