Zumbrota Drivetrain

Rear Axle Kit, 33.75-Inch Length, 34 Spline

$365.89

SKU: ZA K630618

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

Description

Designed specifically for Ford 9.75-inch differentials, this kit ensures precise fitment and reliable performance. It boasts a 34-spline count and a length of 33.75 inches, making it suitable for specific applications. This comprehensive kit includes all necessary components for a complete axle shaft replacement or upgrade. USA Standard Gear utilizes advanced alloys and cutting-edge heat-treating technologies in its manufacturing process, resulting in an axle shaft that is both stronger and more durable. This axle kit is intended for use with Ford 9.75" differentials and is specified for models from 2004 to 2008. Ensure compatibility with your specific vehicle's axle housing and spline count before purchase. The kit is built to last, offering a reliable upgrade or replacement for worn or damaged axle shafts.

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

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandZumbrota Drivetrain
Part NumberZA K630618
CategoryDrivetrain

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy