Zumbrota Drivetrain

Master Overhaul Kit for Dana 70-U Differential

$449.22

SKU: YK D70-U

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

Description

The Yukon Master Overhaul kit is a comprehensive differential repair solution specifically designed for Dana 70-U applications. This kit provides all the necessary components to rebuild or service your differential, ensuring optimal performance and longevity. Included in this kit are premium Timken bearings and races, known for their durability and smooth operation. Additionally, the kit contains a pinion nut, oil baffles and slingers, thread locker, marking compound with brush, and a gasket to ensure a complete and proper installation. This overhaul kit is explicitly stated to fit Dana Spicer 70U differentials. It is an ideal solution for mechanics and enthusiasts looking to restore the functionality and reliability of their vehicle's drivetrain.

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 NumberYK D70-U
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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