Zumbrota Drivetrain

GM 12-Bolt 29 3/4" 30 Spline Rear Axle Shaft

$150.99

SKU: ZA G12398538

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

Description

The USA Standard axle shaft is a direct replacement component for select Chevrolet vehicles, including the 1964-1967 Chevelle and the 1967-1969 Camaro. This axle shaft is engineered for GM 12-bolt passenger car rear ends, ensuring a precise fit and function. It features 30 splines and a length of 29 3/4 inches, meeting the specific requirements for these classic muscle cars. Ensure compatibility with your specific vehicle configuration before purchase. For detailed fitment information or assistance, Zumbrota Drivetrain's technical support is available via phone or live chat.

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 G12398538
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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