Yukon Gear & Axle Ring & Pinion Gear Set
2018–2024 Jeep Gladiator / Wrangler 2.0L-6.4L
Part #: YG D44JL-456
Overview
The Yukon Gear & Axle Ring & Pinion Gear Set with a 4.56 ratio is engineered to deliver superior drivetrain performance for Jeep Gladiator and Wrangler models from 2018 through 2024. Designed for vehicles equipped with engines ranging from the 2.0L Turbo to the powerful 6.4L 392, this gear set is ideal for enthusiasts seeking enhanced torque multiplication, improved traction, and optimized drivability. Whether you’ve upgraded your engine for more horsepower, installed larger tires, or simply want to maximize your vehicle’s off-road capabilities, this gear set provides a reliable and durable solution.
Yukon’s commitment to quality ensures that each gear set meets stringent standards through advanced design and manufacturing processes. Backed by Yukon’s Y.E.S. Plan, this product offers lifetime coverage, providing peace of mind for the life of your vehicle.
Key Features
Built to meet the demands of high-performance and off-road applications, this ring and pinion gear set offers:
- Precisely engineered 4.56 gear ratio for improved torque and acceleration
- Compatibility with a wide range of Jeep Gladiator and Wrangler engines including 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, and 6.4L 392
- Advanced heat-treating processes for enhanced strength and durability
- Superior surface finish to reduce wear and noise during operation
- Comprehensive lifetime warranty under Yukon’s Y.E.S. Plan
- Optimized for use with larger tires and increased horsepower applications
- Manufactured to exacting OEM and aftermarket specifications
- Improved traction and drivetrain efficiency for both on-road and off-road driving
Construction & Design
Yukon Gear & Axle employs state-of-the-art engineering and manufacturing techniques to produce ring and pinion gear sets that stand up to the toughest conditions. Each gear set undergoes advanced heat treatment to enhance core strength and surface hardness, ensuring long-lasting durability under high stress. The precision-machined gears feature a refined surface finish that minimizes friction and noise, contributing to smoother operation and extended component life. These gears are designed to maintain exact tolerances for optimal mesh and alignment, which is critical for reliable performance and reduced wear.
Installation & Fitment
This ring and pinion gear set is a direct fit for the rear axle of 2018–2024 Jeep Gladiator and Wrangler models with the specified engine options. Installation requires professional mechanical skills and proper tools to ensure correct gear pattern setup and preload adjustments. No major modifications are necessary when installed on compatible vehicles, but it is recommended to have the installation performed by a qualified technician to maintain warranty coverage and ensure optimal performance.
What's Included
- Ring gear
- Pinion gear
- Installation hardware
- Instructions and setup guidelines
Ideal For
This Yukon Gear & Axle ring and pinion gear set is perfect for Jeep Gladiator and Wrangler owners who have upgraded their vehicles with larger tires, increased horsepower, or who demand improved torque and traction for off-road adventures. It is also well-suited for enthusiasts looking to restore or enhance drivetrain performance with a reliable, high-quality gear set that offers long-term durability and protection.
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 Ring & Pinion Gear Set 4.56 Ratio (REAR): Jeep Gladiator / Wrangler 2.0L-6.4L 2018-2024
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YG D44JL-456 Yukon Gear & Axle 18-24 Jeep Gladiator / Wrangler Ring & Pinion Gear Set 4.56 Ratio. Yukon Gear & Axle high-performance ring and pinion gear sets deliver exceptional strength and precision for enhanced traction and durability. Engineered with advanced heat-treating and quality testing, this gear set ensures reliable performance under increased horsepower and larger tires. Backed by Yukon’s lifetime Y.E.S. Plan, it offers comprehensive protection for the life of your vehicle. Perfect for optimizing off-road capability and drivetrain efficiency on your Jeep Gladiator or Wrangler.
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Yukon Gear & Axle Ring & Pinion Gear Set
2018–2024 Jeep Gladiator / Wrangler 2.0L-6.4L
Part #: YG D44JL-456
Overview
The Yukon Gear & Axle Ring & Pinion Gear Set with a 4.56 ratio is engineered to deliver superior drivetrain performance for Jeep Gladiator and Wrangler models from 2018 through 2024. Designed for vehicles equipped with engines ranging from the 2.0L Turbo to the powerful 6.4L 392, this gear set is ideal for enthusiasts seeking enhanced torque multiplication, improved traction, and optimized drivability. Whether you’ve upgraded your engine for more horsepower, installed larger tires, or simply want to maximize your vehicle’s off-road capabilities, this gear set provides a reliable and durable solution.
Yukon’s commitment to quality ensures that each gear set meets stringent standards through advanced design and manufacturing processes. Backed by Yukon’s Y.E.S. Plan, this product offers lifetime coverage, providing peace of mind for the life of your vehicle.
Key Features
Built to meet the demands of high-performance and off-road applications, this ring and pinion gear set offers:
- Precisely engineered 4.56 gear ratio for improved torque and acceleration
- Compatibility with a wide range of Jeep Gladiator and Wrangler engines including 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, and 6.4L 392
- Advanced heat-treating processes for enhanced strength and durability
- Superior surface finish to reduce wear and noise during operation
- Comprehensive lifetime warranty under Yukon’s Y.E.S. Plan
- Optimized for use with larger tires and increased horsepower applications
- Manufactured to exacting OEM and aftermarket specifications
- Improved traction and drivetrain efficiency for both on-road and off-road driving
Construction & Design
Yukon Gear & Axle employs state-of-the-art engineering and manufacturing techniques to produce ring and pinion gear sets that stand up to the toughest conditions. Each gear set undergoes advanced heat treatment to enhance core strength and surface hardness, ensuring long-lasting durability under high stress. The precision-machined gears feature a refined surface finish that minimizes friction and noise, contributing to smoother operation and extended component life. These gears are designed to maintain exact tolerances for optimal mesh and alignment, which is critical for reliable performance and reduced wear.
Installation & Fitment
This ring and pinion gear set is a direct fit for the rear axle of 2018–2024 Jeep Gladiator and Wrangler models with the specified engine options. Installation requires professional mechanical skills and proper tools to ensure correct gear pattern setup and preload adjustments. No major modifications are necessary when installed on compatible vehicles, but it is recommended to have the installation performed by a qualified technician to maintain warranty coverage and ensure optimal performance.
What's Included
- Ring gear
- Pinion gear
- Installation hardware
- Instructions and setup guidelines
Ideal For
This Yukon Gear & Axle ring and pinion gear set is perfect for Jeep Gladiator and Wrangler owners who have upgraded their vehicles with larger tires, increased horsepower, or who demand improved torque and traction for off-road adventures. It is also well-suited for enthusiasts looking to restore or enhance drivetrain performance with a reliable, high-quality gear set that offers long-term durability and protection.
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.