USA Standard Gear Install Kit package for Non-Rubicon Jeep JK 4.88 ratio JK NON-RUBICON D30 D44 G

Name: USA Standard Gear Install Kit package for Non-Rubicon Jeep JK 4.88 ratio JK NON-RUBICON D30 D44 G
Brand: USA Standard (Yukon)
SKU: U018 ZGK013
Price: 1475.89 USD
Availability: InStock

$1,475.89

SKU: U018 ZGK013

In Stock

Ships by Jun 19

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Non-Returnable Item

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Description

High-performance kit for re-gearing Jeep's front Dana 30 and rear Dana 44 differential. Engineered for precision fit, OEM quality, and reliable performance. Crafted from premium grade triple alloy steel. Includes front/rear ring and pinion and master overhaul kit. 4.88 gear ratio increases crawl ratio, adds power, and keeps gears running cooler and quieter.

Fitment

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Specifications

Brand	USA Standard (Yukon)
Part Number	U018 ZGK013

Videos

Gear Install Jeep wrangler (yukon 4.88 gear)

Regearing the Jeep JK with Ian Johnson

Jeep Wrangler Yukon Gear Dana 30F/44R Ring Gear and Pinion Kit - 4.88 (2007-2018 JK) Review

How To Install Ring & Pinion Gears in a Jeep Wrangler JK

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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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