Drivetrain Differentials and Rear-End Components

Yukon Gear & Axle

USA Standard Replacement Ring & Pinion Gear Set For Dana 44 JK Rear in a 5.13 Ratio

$333.89

SKU: Y001 ZG D44JK-513RUB

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INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: ZG D44JK-513RUB

USA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in-house quality evaluation to ensure they pass dimensional, material, and fitment testing.

MIA's Description

This 5.13 ratio gear set from Yukon Gear and Axle is designed to be a tough aftermarket upgrade for your JK. This set fits the Dana 44 axle, and is constructed from only the best components. This 5.13 ratio set is made from high quality 8620 triple alloy steel to give your ride long lasting performance. This set also features a 24 spline count, the stock number for a JK, and is backed by a 1 year warranty for extra protection. This set will deliver your JK's power to the wheels sooner allowing you to tackle difficult off-road obstacles. USA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in-house quality evaluation to ensure they pass dimensional, material, and fitment testing.

Fitment

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Specifications

BrandYukon Gear & Axle
Part NumberY001 ZG D44JK-513RUB

Buy with Confidence

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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