Zumbrota Drivetrain

Reman Front Axle Assy 4.10 Ratio GM 9.25" IFS

$1,676.89

SKU: RAA440-10118B

In Stock
In Stock
Ships by Sep 1
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Zumbrota Drivetrain Reman Front Axle Assy is a remanufactured differential and rear-end component engineered for specific GM 9.25-inch IFS applications. It comes with a 4.10 gear ratio and features an IFS (Independent Front Suspension) design. The yoke retainer system utilizes an outside tab on the yoke to secure the U-joint caps, ensuring proper assembly. This axle assembly is built to rigorous remanufacturing standards. All housings are meticulously tested for surface wear and cracks to ensure structural integrity. Internally, every component, including the ring and pinion, gears, clutches, and carrier, undergoes a 100% inspection. To guarantee optimal performance and longevity, all bearings, seals, crush sleeves, pinion nuts, and shims are replaced with new parts. The housings are also professionally cleaned using a hydro blasting process, restoring them to an OEM finish. Furthermore, the correct rolling torque is precisely established using inch-pound measurements, a critical step for setup and durability. This specific unit is designed for 2016-2019 Chevrolet Silverado and Sierra 2500/3500 models equipped with the 9.25-inch IFS. It is important to confirm fitment for your specific vehicle. A refundable core charge of $400.00 applies, which is returned upon receipt of your old, salvageable part.

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 NumberRAA440-10118B
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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