Yukon

Stage 4 Re-Gear Kit Differential Gears

$2,306.89

SKU: YGK056STG4

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

Description

The Yukon Stage 4 Re-Gear Kit is a comprehensive differential upgrade designed to enhance the performance of Dana 44 axles. This kit facilitates the move to a more aggressive 4.11 gear ratio, which can improve traction and overall performance. The Stage 4 kit includes everything needed for a full front and rear differential overhaul. This includes front and rear ring and pinion sets, featuring a 4.11 gear ratio and 24-spline pinion gears with thick ring gears. It also comes equipped with front and rear Master Overhaul installation kits to ensure proper assembly and longevity. To protect your differentials, the kit includes front and rear Yukon Hardcore Diff Covers, constructed from durable nodular iron. Furthermore, it provides 4340 chromoly front and rear axles, known for their strength and reliability under demanding conditions. This re-gear kit is an opportunity to significantly upgrade your vehicle's drivetrain components.

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

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandYukon
Part NumberYGK056STG4
CategoryDrivetrain

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy