Zumbrota Drivetrain

Complete Axle Assembly for Ford 8.8-inch

$3,309.89

SKU: RAA435-2244B

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

Description

The Zumbrota Drivetrain RAA435-2244B-P is a remanufactured complete axle assembly, meticulously rebuilt to high standards of precision and reliability for Ford 8.8-inch differentials. This assembly features a 3.55 gear ratio, ABS capability, and a Posi Traction (Limited Slip Differential) for enhanced performance. It is specifically designed for 2005-2010 Ford Mustang models. During the remanufacturing process, all internal components, including ring and pinions, internal gears, clutches, and carriers, are thoroughly inspected and tested. All bearings, seals, crush sleeves, pinion nuts, and shims are replaced to ensure longevity and optimal function. The gears are carefully set for correct tooth contact patterns and rolling torque, measured in inch-pounds for precise setup and quiet operation. Axle tubes are inspected and straightened to OEM specifications, and housings are tested for wear and cracks. Zumbrota Drivetrain utilizes an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary shot-enticed deep cleaning process on both internal and external parts. This rigorous cleaning and remanufacturing process sets a high standard for axle assembly quality. Please note that this assembly does not include hubs, brakes, backing plates, or axle shafts, which must be sourced separately.

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 NumberRAA435-2244B
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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