Zumbrota Drivetrain

Differential Installation Kit

$139.14

SKU: MK D44-RUB

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

Description

The Zumbrota Drivetrain MK D44-RUB is a minor installation kit specifically designed for the Dana 44 differential utilized in Jeep TJ Rubicon models. This kit is intended for use on both the front and rear differentials of these vehicles, ensuring a comprehensive solution for differential maintenance or gear changes. The kit contains critical components necessary for a precise and reliable differential installation. Included are a new pinion seal to prevent lubricant leaks, a crush sleeve which is vital for setting proper pinion bearing preload, a complete shim kit to achieve correct gear mesh and backlash, and marking compound with an applicator brush for verifying tooth contact patterns. This installation kit is manufactured by Yukon Gear and Axle, a recognized brand in the drivetrain industry. With 838 units currently in stock and same-day dispatch available, customers can expect prompt delivery. Expedited shipping options are also offered at checkout to further expedite the process. Zumbrota Drivetrain emphasizes customer support, providing options to chat with tech support or call directly for assistance.

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 NumberMK D44-RUB
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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