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Drivetrain› Differentials and Rear-End Components

Yukon Gear & Axle

Minor Install Kit

Name: Minor Install Kit
Brand: Yukon Gear & Axle
SKU: MK C8.75-89

$114.89

SKU: MK C8.75-89

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$100 Minimum Order

30 Days Return

DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Yukon Minor install kit is a low-cost solution for gear changes in newer vehicles where bearings can be reused. It fits the Chrysler 8.75" '89' case.

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The Yukon Minor install kit is designed as a cost-effective solution for gear changes in vehicles where existing bearings can be successfully reused. The included components feature a pinion seal, a crush sleeve (where applicable), a comprehensive shim kit, and marking compound with an applicator brush. These parts are specifically curated to facilitate a precise setup during differential work. This installation kit is engineered to fit the Chrysler 8.75" '89' case differentials.

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

Brand	Yukon Gear & Axle
Part Number	MK C8.75-89
Category	Drivetrain

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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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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