Yukon Gear & Axle

Yukon Gear & Install Kit Package for Jeep Rubicon JL/JT w/D44 Front & Rear in a 4.88 Ratio - YGK068

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SKU:
YUKYGK068
UPC:
883584310686
MPN:
YGK068
Availability:
Regularly stocked product
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$1,042.89
Current Stock: 3

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Description

How do I know if this differential install kit will fit my vehicle?
Confirm fitment with your specific vehicle's year, make, and model before purchase to ensure proper installation of your differential install kit.

What makes Yukon Gear & Install Kits superior to others on the market?
Yukon Master Overhaul Kits include high-performance ring and pinion gear sets and all necessary components for a complete, durable differential rebuild.

YUK Gear & Install Kits deliver unmatched off-road dominance, perfect for serious rock crawling with gear ratios from 3.73 to 5.38. These kits feature Yukon Master Overhaul Kits, including high-performance ring and pinion gear sets, bearings, and all small parts for a complete differential rebuild. Trust in Yukon Gear & Axle for superior traction and control on challenging terrain.

What Owners Say

Owners and enthusiasts generally view Yukon Gear & Axle as a reliable choice for regearing, with many expressing satisfaction with their outcomes and recommending the brand over stock components for strength. The kits are frequently stocked by reputable shops, suggesting solid industry trust. However, some users have reported quality control inconsistencies, including fitment issues with yolks not sliding properly onto pinions and occasional chipping or damage on gears and races upon arrival. Despite these isolated concerns, Yukon maintains a strong reputation in the drivetrain community, with experienced installers and off-road builders continuing to recommend them as a dependable option for differential upgrades.

Key Features

  • front and rear ring and pinion gear sets
  • Yukon Master Overhaul Kits
  • high-performance ring and pinion gear sets
  • gears, bearings, and all the small parts needed to fully rebuild your differential(s)
  • ratios from 3.73 to 5.38
  • lifetime, comprehensive, no-questions-asked protection plan

Why Choose the YUK Gear & Install Kits

Delivers superior traction and control for challenging off-road terrain.

Achieves a perfectly balanced drivetrain for optimal power delivery.

Provides a complete, hassle-free rebuild for ultimate peace of mind.

Transforms your Jeep's acceleration and towing capability with precision gearing.

Who Is This For?

Weekend Off-Roading — 9/10
High-performance gears and comprehensive rebuild kit.

Serious Rock Crawling — 9/10
Wide ratio range for extreme terrain control.

Overlanding / Expedition — 8/10
Durable rebuild kit for extended off-road use.

Street Performance — 7/10
High-performance gears can improve acceleration.

Track / Autocross — 6/10
Performance gears can enhance acceleration.

Heavy Towing — 8/10
Lower ratios improve torque for towing.

Frequently Asked Questions

Which Jeep models are compatible with the Yukon Gear & Install Kits?

These Yukon Gear & Install Kits are designed to fit 2018-2024 Jeep Gladiator, Wrangler, and Wrangler JK models, covering both front and rear differentials. This ensures a precise fit for your specified Jeep vehicle. You can confidently install these kits knowing they are engineered for your Jeep's specific axle configurations.

What level of technical expertise is required for installing a Yukon differential kit?

Professional installation is recommended for Yukon Gear & Install Kits, requiring confirmation with a qualified technician. This advanced maintenance level ensures proper setup of the gears, bearings, and small parts for optimal drivetrain balance. Entrusting the installation to a professional guarantees the best performance outcome.

How do these Yukon kits enhance off-road performance?

These kits deliver superior traction and control for challenging off-road terrain, particularly for 'Serious Rock Crawling' with a score of 9. The included high-performance ring and pinion gear sets, with ratios from 3.73 to 5.38, transform your Jeep's ability to conquer extreme landscapes. Experience unmatched off-road dominance with this precision gearing.

Is upgrading from stock differentials with a Yukon kit a worthwhile investment?

Upgrading from stock differentials with a Yukon kit is highly recommended for a perfectly balanced drivetrain and optimal power delivery. The comprehensive rebuild kit includes high-performance gears, bearings, and small parts that collectively enhance acceleration and towing capability. This provides a complete, hassle-free rebuild for ultimate peace of mind.

What components are included in a Yukon differential install kit?

Yukon Gear & Install Kits contain front and rear ring and pinion gear sets, Yukon Master Overhaul Kits, and all the small parts necessary to fully rebuild your differential(s). This comprehensive package ensures a complete, hassle-free rebuild for ultimate peace of mind. You receive everything needed for a thorough differential overhaul.

Vehicle Compatibility

YearMakeModelSubmodel
2020–2022JeepGladiatorAltitude
2020–2024JeepGladiatorRubicon
2020–2024JeepGladiatorSport
2020–2024JeepGladiatorSport S
2020JeepGladiatorLaunch Edition
2020–2024JeepGladiatorMojave
2020–2023JeepGladiatorOverland
2021JeepGladiator80th Anniversary
2021–2024JeepGladiatorWillys
2021–2023JeepGladiatorWillys Sport
2018–2022JeepWranglerUnlimited Rubicon
2018–2024JeepWranglerRubicon
2018–2022JeepWranglerUnlimited Sahara
2018–2022JeepWranglerUnlimited Sport
2018–2022JeepWranglerUnlimited Sport S
2021JeepWranglerUnlimited High Altitude 4xe
2021JeepWranglerUnlimited 80th Anniversary
2021–2022JeepWranglerUnlimited Rubicon 392
2021–2022JeepWranglerUnlimited Rubicon 4xe
2021–2022JeepWranglerUnlimited Willys
2021–2022JeepWranglerUnlimited Willys Sport
2021JeepWranglerUnlimited Freedom
2021JeepWranglerUnlimited High Altitude
2021JeepWranglerUnlimited Islander
2021–2022JeepWranglerUnlimited Sahara 4xe
2021–2022JeepWranglerUnlimited Sahara Altitude
2021–2022JeepWranglerUnlimited Sport Altitude
2018JeepWrangler JKUnlimited Sahara
2018JeepWrangler JKUnlimited Sport S
2018JeepWrangler JKRubicon
2018JeepWrangler JKUnlimited Sport
2018JeepWrangler JKUnlimited Rubicon

Additional Resources

Official Yukon Gear & Axle Product Page

Installation Guide (PDF)

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Browse More: Shop All Differential Install Kits — Drivetrain

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Warranty Information

This Part Fits:

YearMakeModelSubmodel
2021JeepGladiator80th Anniversary
2020,2022JeepGladiatorAltitude
2020JeepGladiatorLaunch Edition
2020-2024JeepGladiatorMojave
2020-2023JeepGladiatorOverland
2020-2024JeepGladiatorRubicon
2020-2024JeepGladiatorSport
2020-2024JeepGladiatorSport S
2021-2024JeepGladiatorWillys
2021-2023JeepGladiatorWillys Sport
2018-2024JeepWranglerRubicon
2021JeepWranglerUnlimited 80th Anniversary
2021JeepWranglerUnlimited Freedom
2021JeepWranglerUnlimited High Altitude
2021JeepWranglerUnlimited High Altitude 4xe
2021JeepWranglerUnlimited Islander
2018-2022JeepWranglerUnlimited Rubicon
2021-2022JeepWranglerUnlimited Rubicon 392
2021-2022JeepWranglerUnlimited Rubicon 4xe
2018-2022JeepWranglerUnlimited Sahara
2021-2022JeepWranglerUnlimited Sahara 4xe
2021-2022JeepWranglerUnlimited Sahara Altitude
2018-2022JeepWranglerUnlimited Sport
2021-2022JeepWranglerUnlimited Sport Altitude
2018-2022JeepWranglerUnlimited Sport S
2021-2022JeepWranglerUnlimited Willys
2021-2022JeepWranglerUnlimited Willys Sport
2018JeepWrangler JKRubicon
2018JeepWrangler JKUnlimited Rubicon
2018JeepWrangler JKUnlimited Sahara
2018JeepWrangler JKUnlimited Sport
2018JeepWrangler JKUnlimited Sport S
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Additional Information

Clearance Item:
N
MPN:
YGK068
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Drivetrain>Differential Install Kits
Product Level:
Premium Performance
Weekend Off-Roading:
9/10
Serious Rock Crawling:
9/10
Overlanding / Expedition:
8/10
Street Performance:
7/10
Track / Autocross:
6/10
Heavy Towing:
8/10
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