Yukon Gear & Axle Master Rebuild Kit (REAR)
2018–2024 Jeep Gladiator / Wrangler 2.0L-6.4L
Part #: YK D44JL-REAR
Overview
The Yukon Gear & Axle Master Rebuild Kit (REAR) is a comprehensive overhaul solution designed specifically for the rear differentials of Jeep Gladiator and Wrangler models from 2018 through 2024. This master rebuild kit is engineered to provide everything needed to complete a full differential rebuild with confidence and precision. Whether you are a professional mechanic or a dedicated Jeep enthusiast, this kit delivers high-quality components that ensure reliable performance and long-lasting durability.
Tailored to fit a wide range of engine options including 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, and the powerful 6.4L 392, this kit addresses the unique requirements of each application. Yukon’s extensive research and development guarantee that every part included meets or exceeds OEM standards, making it the ideal choice for restoring or upgrading your vehicle’s rear differential.
Key Features
This master rebuild kit combines premium materials and precision engineering to provide a complete solution for rear differential maintenance and repair. Key features include:
- Includes Timken bearings and races for superior durability and smooth operation
- High-quality seals designed to prevent leaks and contamination
- Comprehensive assortment of small parts such as shims, bolts, and washers for a precise fit
- Tailor-made to fit Jeep Gladiator and Wrangler models from 2018 to 2024 with multiple engine options
- Extensive research ensures all necessary components are included for a hassle-free rebuild
- Compatible with 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, and 6.4L 392 engine variants
- Designed to restore factory performance and reliability
- Manufactured by Yukon Gear & Axle, a trusted name in drivetrain components
Construction & Design
The Yukon Master Rebuild Kit features premium Timken bearings and races, known for their exceptional strength and longevity under demanding conditions. The seals included are crafted from high-grade materials to resist wear, heat, and exposure to contaminants, ensuring a tight, leak-free fit. Every component is engineered to meet strict quality standards, providing a precise fit and reliable function within the rear differential assembly.
Yukon’s commitment to quality is evident in the meticulous selection of parts and materials, designed to withstand the rigors of off-road use and daily driving alike. This kit’s construction supports smooth differential operation, reducing noise and vibration while enhancing drivetrain efficiency.
Installation & Fitment
The Yukon Master Rebuild Kit is designed for straightforward installation by experienced technicians or knowledgeable enthusiasts. It contains all the necessary components to complete a rear differential rebuild without the need for additional parts. This kit fits the rear differentials of Jeep Gladiator models from 2020 to 2024 and Jeep Wrangler models from 2018 to 2024, covering multiple engine configurations including 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, and 6.4L 392.
Installation requires standard differential service tools and mechanical expertise. Following the vehicle manufacturer’s service manual is recommended to ensure proper assembly and torque specifications.
What's Included
- Timken bearings and races
- High-quality differential seals
- Shims, bolts, washers, and other small parts necessary for rebuild
- Comprehensive hardware kit tailored for rear differential assembly
Ideal For
This master rebuild kit is ideal for Jeep Gladiator and Wrangler owners seeking a reliable, all-in-one solution for rear differential maintenance or repair. It suits off-road enthusiasts, professional mechanics, and DIYers who demand OEM-quality components and a complete parts package. Whether restoring a worn differential or upgrading for enhanced durability, this kit provides peace of mind and long-term performance.
Yukon Gear & Axle supplies hardcore drivetrain components—ring & pinion gears, axles, lockers, and differential upgrades—built for off-road and high-load performance. Trusted by enthusiasts and installers, Yukon focuses on fit, strength, and proven options for re-gearing and reinforcing trucks and 4x4s running bigger tires and tougher terrain.
Yukon Gear & Axle Master Rebuild Kit (REAR): Jeep Gladiator / Wrangler 2.0L-6.4L 2018-2024
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YK D44JL-REAR Yukon Gear & Axle 18-24 Jeep Gladiator / Wrangler Master Rebuild Kit (REAR). Yukon Master Overhaul Kits provide all the high-quality components needed to complete your differential rebuild with ease. Featuring Timken bearings and races, premium seals, and essential small parts, these kits are tailored for specific applications. Extensive research ensures every kit is comprehensive, delivering reliability and performance for your Jeep Gladiator or Wrangler from 2018 to 2024. Upgrade your drivetrain with confidence using Yukon’s industry-leading rebuild solutions.
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Yukon Gear & Axle Master Rebuild Kit (REAR)
2018–2024 Jeep Gladiator / Wrangler 2.0L-6.4L
Part #: YK D44JL-REAR
Overview
The Yukon Gear & Axle Master Rebuild Kit (REAR) is a comprehensive overhaul solution designed specifically for the rear differentials of Jeep Gladiator and Wrangler models from 2018 through 2024. This master rebuild kit is engineered to provide everything needed to complete a full differential rebuild with confidence and precision. Whether you are a professional mechanic or a dedicated Jeep enthusiast, this kit delivers high-quality components that ensure reliable performance and long-lasting durability.
Tailored to fit a wide range of engine options including 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, and the powerful 6.4L 392, this kit addresses the unique requirements of each application. Yukon’s extensive research and development guarantee that every part included meets or exceeds OEM standards, making it the ideal choice for restoring or upgrading your vehicle’s rear differential.
Key Features
This master rebuild kit combines premium materials and precision engineering to provide a complete solution for rear differential maintenance and repair. Key features include:
- Includes Timken bearings and races for superior durability and smooth operation
- High-quality seals designed to prevent leaks and contamination
- Comprehensive assortment of small parts such as shims, bolts, and washers for a precise fit
- Tailor-made to fit Jeep Gladiator and Wrangler models from 2018 to 2024 with multiple engine options
- Extensive research ensures all necessary components are included for a hassle-free rebuild
- Compatible with 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, and 6.4L 392 engine variants
- Designed to restore factory performance and reliability
- Manufactured by Yukon Gear & Axle, a trusted name in drivetrain components
Construction & Design
The Yukon Master Rebuild Kit features premium Timken bearings and races, known for their exceptional strength and longevity under demanding conditions. The seals included are crafted from high-grade materials to resist wear, heat, and exposure to contaminants, ensuring a tight, leak-free fit. Every component is engineered to meet strict quality standards, providing a precise fit and reliable function within the rear differential assembly.
Yukon’s commitment to quality is evident in the meticulous selection of parts and materials, designed to withstand the rigors of off-road use and daily driving alike. This kit’s construction supports smooth differential operation, reducing noise and vibration while enhancing drivetrain efficiency.
Installation & Fitment
The Yukon Master Rebuild Kit is designed for straightforward installation by experienced technicians or knowledgeable enthusiasts. It contains all the necessary components to complete a rear differential rebuild without the need for additional parts. This kit fits the rear differentials of Jeep Gladiator models from 2020 to 2024 and Jeep Wrangler models from 2018 to 2024, covering multiple engine configurations including 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, and 6.4L 392.
Installation requires standard differential service tools and mechanical expertise. Following the vehicle manufacturer’s service manual is recommended to ensure proper assembly and torque specifications.
What's Included
- Timken bearings and races
- High-quality differential seals
- Shims, bolts, washers, and other small parts necessary for rebuild
- Comprehensive hardware kit tailored for rear differential assembly
Ideal For
This master rebuild kit is ideal for Jeep Gladiator and Wrangler owners seeking a reliable, all-in-one solution for rear differential maintenance or repair. It suits off-road enthusiasts, professional mechanics, and DIYers who demand OEM-quality components and a complete parts package. Whether restoring a worn differential or upgrading for enhanced durability, this kit provides peace of mind and long-term performance.
Yukon Gear & Axle supplies hardcore drivetrain components—ring & pinion gears, axles, lockers, and differential upgrades—built for off-road and high-load performance. Trusted by enthusiasts and installers, Yukon focuses on fit, strength, and proven options for re-gearing and reinforcing trucks and 4x4s running bigger tires and tougher terrain.
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YEARMAKEMODELSUBMODEL2021 - 2023JeepGladiator3.0L EcoDiesel2020 - 2024JeepGladiator3.6L V62023JeepGladiatorAll2018 - 2024JeepWrangler2.0L Turbo2020 - 2023JeepWrangler3.0L EcoDiesel2018 - 2024JeepWrangler3.6L V62023JeepWrangler6.4L 392
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Standard shipping
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.