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Yukon Gear & Install Kit Package For Jeep JK Non Rubicon in a 4.11 Ratio

YUKYGK055
Out of stock
Differential Install Kits
$680.89
When it’s time to re-gear your Jeep JK for better towing, fuel economy, or trail performance,...

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Yukon Gear & Install Kit Package For Jeep JK Non Rubicon in a 4.11 Ratio

When it’s time to re-gear your Jeep JK for better towing, fuel economy, or trail performance, the Jeep JK Gear Install Kit from Yukon delivers everything you need in one complete package. Designed for non-Rubicon JK models with Dana 44 axles, this kit is built to handle the demands of American roads and rugged terrain.

The Jeep JK Gear Install Kit features Yukon’s precision-engineered 4.11 ratio ring and pinion gear sets, ideal for balancing highway cruising and off-road capability. Whether you're hauling gear to the lake or navigating backcountry trails, this setup gives your Jeep the torque and control it needs.

This all-in-one solution includes front and rear gear sets plus master overhaul kits, making installation straightforward and reliable. Yukon’s reputation for quality means you’re getting durable components that stand up to heat, pressure, and wear—backed by a solid warranty.

Features and Benefits

  • Complete Gear Package – Front and rear ring & pinion sets for full drivetrain upgrade.

  • 4.11 Gear Ratio – Ideal for towing, moderate off-roading, and fuel efficiency.

  • Master Overhaul Kits – Includes bearings, seals, and hardware for a smooth install.

  • Dana 44 Compatibility – Tailored for Jeep JK non-Rubicon axles.

  • Yukon Quality – Trusted brand with high-performance engineering and warranty support.

Built for American Roads and Trails

From the Rockies to the Smokies, the Jeep JK Gear Install Kit gives your rig the muscle to handle steep grades, heavy loads, and weekend adventures. Yukon’s 4.11 ratio gears strike the perfect balance between power and drivability.

Specifications

Specification Details
Part Number yukYGK055
Gear Ratio 4.11
Axle Type Dana 44
Vehicle Fitment Jeep JK non-Rubicon
Kit Contents Front/Rear Ring & Pinion Sets, Overhaul Kits
Proposition 65 Warning Yes Cancer and Reproductive Harm


Installation Instructions
Installation Instructions


This Part Fits:

 

Year Make Model Submodel
2011 Jeep Wrangler 70th Anniversary
2016 Jeep Wrangler 75th Anniversary
2007-2016 Jeep Wrangler Rubicon
2007-2017 Jeep Wrangler Sahara
2010-2017 Jeep Wrangler Sport
2016 Jeep Wrangler Sport S
2011 Jeep Wrangler Unlimited 70th Anniversary
2016 Jeep Wrangler Unlimited 75th Anniversary
2007-2016 Jeep Wrangler Unlimited Rubicon
2007-2017 Jeep Wrangler Unlimited Sahara
2010-2017 Jeep Wrangler Unlimited Sport
2016 Jeep Wrangler Unlimited Sport S
2007-2010 Jeep Wrangler Unlimited X
2007-2010 Jeep Wrangler X
2018 Jeep Wrangler JK Sahara
2018 Jeep Wrangler JK Sport
2018 Jeep Wrangler JK Sport S
2018 Jeep Wrangler JK Unlimited Sahara
2018 Jeep Wrangler JK Unlimited Sport
2018 Jeep Wrangler JK Unlimited Sport S

REVIEWS

TB

I installed this Yukon 4.11 kit on my JK and it made a huge difference towing my boat to Lake Havasu. Smooth install, great quality, and noticeable performance boost. Worth every penny.

Tyler B.

Phoenix, AZ

★★★★★
CS

This kit gave my Jeep the extra grunt it needed for weekend trail rides in the Ozarks. Install was easy with the included overhaul kits. Yukon nailed it with this one!

Cody S.

Springfield, MO

★★★★★
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Effective Date: October 2024
We offer a 30-day return policy, allowing you to request a return within 30 days of receiving your item. To qualify for a return, the item must be in its original condition—unused, with tags, and in its original packaging. A receipt or proof of purchase is also required.

To initiate a return, please contact us at info@riotparts.com. Returns must be shipped to the address provided upon request. If your return is approved, we will issue a return shipping label along with detailed instructions.

Important
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For any return-related inquiries, please reach out to us at info@riotparts.com.

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The return shipping address will be determined based on the requestor’s location to ensure the nearest return facility is used.

Possible return locations include:
10880 Lear Blvd.
Reno, NV 89506, United States
931 W. Bardin Rd., Suite 150–200
Arlington, TX 76017, United States
3035 Campus Dr.
Hatfield, PA 19440, United States
5789 N. Graham Road, Ste 200
Whiteland, IN 46184, United States
2020 NE Aloclek Dr 4711 N Lamon Ave
#118 STE 12, Hillsboro, OR 97124, United States

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Certain items cannot be returned, including:
• Electrical parts that have been installed or used
• Special order parts that were custom ordered for you
• Items that have been damaged due to improper installation or use

If you have questions or concerns about a specific item, please contact us for assistance.

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For exchanges, the quickest option is to return the item you have. Once the return is accepted, you can make a separate purchase for the new item.

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We will notify you once we receive and inspect your return to inform you whether your refund is approved. If approved, you will be automatically refunded using your original payment method within 10 business days. Please be aware that it may take additional time for your bank or credit card company to process and post the refund.

If more than 15 business days have passed since your return was approved and you haven’t received your refund, please contact us at info@riotparts.com.

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