Yukon Gear & Axle Re-Gear & Install Kit
2018–2024 Jeep Wrangler 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, 6.4L 392
Part #: YGK077
Overview
The Yukon Gear & Axle Re-Gear & Install Kit 4.11 Ratio (Front & Rear) is a comprehensive solution designed for Jeep Wrangler models from 2018 through 2024, including engines ranging from the 2.0L Turbo and 3.0L EcoDiesel to the 3.6L V6 and the powerful 6.4L 392. This all-in-one kit provides everything needed to perform a complete re-gear of your vehicle’s front and rear differentials, delivering improved torque, better towing capacity, and enhanced off-road performance.
Whether you’re upgrading for larger tires, replacing worn factory gears, or seeking to optimize your Jeep’s drivetrain for demanding conditions, this Yukon kit simplifies the process by combining premium ring and pinion gear sets with master overhaul kits. Yukon Gear & Axle’s reputation for precision engineering and durability ensures your re-gear project will meet or exceed OEM standards.
Key Features
This kit is engineered to deliver reliable performance and ease of installation. Key features include:
- Complete front and rear 4.11 ratio ring and pinion gear sets for balanced drivetrain performance
- Includes Yukon Master Overhaul Kits with bearings, seals, and all necessary small parts for a full differential rebuild
- Manufactured using advanced heat-treating and precision machining for superior strength and durability
- State-of-the-art design ensures optimal gear tooth geometry for quiet operation and long service life
- Fits a wide range of Jeep Wrangler engines: 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, and 6.4L 392
- Yukon’s Y.E.S. Plan offers lifetime, no-questions-asked protection for as long as you own your vehicle
- Ideal for increasing tire size, enhancing towing capability, and improving off-road traction
- Comprehensive kit reduces downtime and eliminates the need to source multiple components separately
Construction & Design
Yukon Gear & Axle employs cutting-edge engineering techniques and premium materials to produce gear sets that withstand the rigors of heavy-duty use. Each gear set undergoes advanced heat treatment processes to enhance hardness and wear resistance, while precision CNC machining ensures exact tooth profiles for smooth meshing and minimal backlash. The included bearings and seals are selected to match the highest quality standards, guaranteeing a reliable rebuild of your differentials.
The design focus on durability and performance makes these gear sets suitable for both daily driving and demanding off-road environments, providing confidence that your drivetrain components will perform consistently under load.
Installation & Fitment
This Yukon kit is tailored specifically for Jeep Wrangler models from 2018 to 2024 with compatible engine options, ensuring a precise fit without the need for modifications. The inclusion of master overhaul kits means you have all the necessary components to fully rebuild your front and rear differentials, streamlining the installation process.
Professional installation is recommended to ensure proper gear setup and preload adjustments, but the comprehensive nature of this kit reduces the risk of missing parts and simplifies the re-gear procedure for experienced mechanics and enthusiasts alike.
What's Included
- Front 4.11 ratio ring and pinion gear set
- Rear 4.11 ratio ring and pinion gear set
- Yukon Master Overhaul Kits for front and rear differentials (bearings, seals, shims, and hardware)
- Installation instructions and technical support access
Ideal For
This Yukon Gear & Axle Re-Gear & Install Kit is perfect for Jeep Wrangler owners who want to:
- Upgrade to larger tires without sacrificing drivetrain performance
- Improve towing capacity and torque delivery
- Restore worn or damaged differential gears to factory or better performance
- Enhance off-road capability with optimized gear ratios
- Complete a professional-grade re-gear project with a single, convenient kit
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 Re-Gear & Install Kit 4.11 Ratio (F&R): Jeep Wrangler 2018-2024 3.6L / 6.4L 392
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YGK077 Yukon Gear & Axle 18-24 Jeep Wrangler Re-Gear & Install Kit 4.11 Ratio. Yukon Gear Kits provide all necessary components for a complete front and rear differential rebuild, including ring and pinion sets and Master Overhaul Kits. Engineered with advanced heat-treating and precision testing, these high-performance gears ensure durability and optimal performance. Ideal for increasing tire size, towing power, or off-road capability, the kit saves time and money by combining quality parts with a comprehensive installation package. Backed by Yukon’s lifetime Y.E.S. Plan for peace of mind.
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Yukon Gear & Axle Re-Gear & Install Kit
2018–2024 Jeep Wrangler 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, 6.4L 392
Part #: YGK077
Overview
The Yukon Gear & Axle Re-Gear & Install Kit 4.11 Ratio (Front & Rear) is a comprehensive solution designed for Jeep Wrangler models from 2018 through 2024, including engines ranging from the 2.0L Turbo and 3.0L EcoDiesel to the 3.6L V6 and the powerful 6.4L 392. This all-in-one kit provides everything needed to perform a complete re-gear of your vehicle’s front and rear differentials, delivering improved torque, better towing capacity, and enhanced off-road performance.
Whether you’re upgrading for larger tires, replacing worn factory gears, or seeking to optimize your Jeep’s drivetrain for demanding conditions, this Yukon kit simplifies the process by combining premium ring and pinion gear sets with master overhaul kits. Yukon Gear & Axle’s reputation for precision engineering and durability ensures your re-gear project will meet or exceed OEM standards.
Key Features
This kit is engineered to deliver reliable performance and ease of installation. Key features include:
- Complete front and rear 4.11 ratio ring and pinion gear sets for balanced drivetrain performance
- Includes Yukon Master Overhaul Kits with bearings, seals, and all necessary small parts for a full differential rebuild
- Manufactured using advanced heat-treating and precision machining for superior strength and durability
- State-of-the-art design ensures optimal gear tooth geometry for quiet operation and long service life
- Fits a wide range of Jeep Wrangler engines: 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, and 6.4L 392
- Yukon’s Y.E.S. Plan offers lifetime, no-questions-asked protection for as long as you own your vehicle
- Ideal for increasing tire size, enhancing towing capability, and improving off-road traction
- Comprehensive kit reduces downtime and eliminates the need to source multiple components separately
Construction & Design
Yukon Gear & Axle employs cutting-edge engineering techniques and premium materials to produce gear sets that withstand the rigors of heavy-duty use. Each gear set undergoes advanced heat treatment processes to enhance hardness and wear resistance, while precision CNC machining ensures exact tooth profiles for smooth meshing and minimal backlash. The included bearings and seals are selected to match the highest quality standards, guaranteeing a reliable rebuild of your differentials.
The design focus on durability and performance makes these gear sets suitable for both daily driving and demanding off-road environments, providing confidence that your drivetrain components will perform consistently under load.
Installation & Fitment
This Yukon kit is tailored specifically for Jeep Wrangler models from 2018 to 2024 with compatible engine options, ensuring a precise fit without the need for modifications. The inclusion of master overhaul kits means you have all the necessary components to fully rebuild your front and rear differentials, streamlining the installation process.
Professional installation is recommended to ensure proper gear setup and preload adjustments, but the comprehensive nature of this kit reduces the risk of missing parts and simplifies the re-gear procedure for experienced mechanics and enthusiasts alike.
What's Included
- Front 4.11 ratio ring and pinion gear set
- Rear 4.11 ratio ring and pinion gear set
- Yukon Master Overhaul Kits for front and rear differentials (bearings, seals, shims, and hardware)
- Installation instructions and technical support access
Ideal For
This Yukon Gear & Axle Re-Gear & Install Kit is perfect for Jeep Wrangler owners who want to:
- Upgrade to larger tires without sacrificing drivetrain performance
- Improve towing capacity and torque delivery
- Restore worn or damaged differential gears to factory or better performance
- Enhance off-road capability with optimized gear ratios
- Complete a professional-grade re-gear project with a single, convenient kit
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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YEARMAKEMODELSUBMODEL2018 - 2024JeepWrangler2.0L Turbo2020 - 2022JeepWrangler3.0L EcoDiesel2018 - 2024JeepWrangler3.6L V62021 - 2022JeepWrangler6.4L 3922018JeepWrangler JK3.6L V6
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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.
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.