Part #: YGK065
The Yukon Gear & Axle Gear & Install Kit with a 3.73 ratio is a comprehensive solution designed for Jeep Gladiator and Wrangler models from 2018 through 2024. This all-in-one kit includes both front and rear ring and pinion gear sets along with Yukon’s Master Overhaul Kits, providing everything needed to complete a full differential rebuild. Ideal for enthusiasts looking to upgrade their drivetrain for larger tires, improved towing capacity, or enhanced off-road performance, this kit delivers precision-engineered components that meet the highest standards of quality and durability.
Whether you are replacing worn factory gears or gearing up for more demanding driving conditions, Yukon’s gear kits simplify the re-gear process by pairing the correct high-performance gears with a complete installation kit. This ensures a perfect fit and reliable operation, saving time and money on sourcing individual parts.
Yukon Gear & Axle kits are engineered for strength, reliability, and ease of installation. Key features include:
Yukon Gear & Axle employs state-of-the-art design and manufacturing techniques to produce gear sets that meet stringent quality standards. Each gear is crafted from premium-grade alloy steel and undergoes advanced heat-treating processes to enhance strength and wear resistance. Precision CNC machining ensures exact tooth geometry and surface finish, resulting in smooth, quiet operation and reliable power transfer.
The included Master Overhaul Kits contain premium bearings, seals, and hardware engineered to fit perfectly with the gear sets, ensuring a complete and professional rebuild of your vehicle’s differentials. This meticulous attention to detail guarantees that every component works harmoniously for optimal drivetrain performance.
This Yukon Gear & Axle kit is designed for direct fitment on Jeep Gladiator and Wrangler models from 2018 to 2024, covering a wide range of engines including 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, and the 6.4L 392 HEMI. Installation requires standard differential rebuild procedures and professional tools. The comprehensive kit includes all necessary components to facilitate a smooth installation without the need for additional parts.
Proper installation ensures correct gear mesh and preload settings, which are critical for maximizing gear life and performance. Yukon’s detailed instructions and matched components help reduce installation errors and downtime.
This gear and install kit is perfect for Jeep Gladiator and Wrangler owners who want to:
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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Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
YGK065 Yukon Gear & Axle 18-24 Jeep Gladiator / Wrangler Gear & Install Kit 3.73 Ratio (F&R). Yukon Gear Kits provide everything needed for a complete re-gear project, including front and rear ring and pinion sets plus Master Overhaul Kits. Engineered with advanced heat-treating and precision testing, these high-performance gears ensure durability and smooth operation. Ideal for larger tires, improved towing, or worn gear replacement, the kit saves time and money with perfectly matched components. Backed by Yukon’s lifetime Y.E.S. Plan for peace of mind throughout vehicle ownership.
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Part #: YGK065
The Yukon Gear & Axle Gear & Install Kit with a 3.73 ratio is a comprehensive solution designed for Jeep Gladiator and Wrangler models from 2018 through 2024. This all-in-one kit includes both front and rear ring and pinion gear sets along with Yukon’s Master Overhaul Kits, providing everything needed to complete a full differential rebuild. Ideal for enthusiasts looking to upgrade their drivetrain for larger tires, improved towing capacity, or enhanced off-road performance, this kit delivers precision-engineered components that meet the highest standards of quality and durability.
Whether you are replacing worn factory gears or gearing up for more demanding driving conditions, Yukon’s gear kits simplify the re-gear process by pairing the correct high-performance gears with a complete installation kit. This ensures a perfect fit and reliable operation, saving time and money on sourcing individual parts.
Yukon Gear & Axle kits are engineered for strength, reliability, and ease of installation. Key features include:
Yukon Gear & Axle employs state-of-the-art design and manufacturing techniques to produce gear sets that meet stringent quality standards. Each gear is crafted from premium-grade alloy steel and undergoes advanced heat-treating processes to enhance strength and wear resistance. Precision CNC machining ensures exact tooth geometry and surface finish, resulting in smooth, quiet operation and reliable power transfer.
The included Master Overhaul Kits contain premium bearings, seals, and hardware engineered to fit perfectly with the gear sets, ensuring a complete and professional rebuild of your vehicle’s differentials. This meticulous attention to detail guarantees that every component works harmoniously for optimal drivetrain performance.
This Yukon Gear & Axle kit is designed for direct fitment on Jeep Gladiator and Wrangler models from 2018 to 2024, covering a wide range of engines including 2.0L Turbo, 3.0L EcoDiesel, 3.6L V6, and the 6.4L 392 HEMI. Installation requires standard differential rebuild procedures and professional tools. The comprehensive kit includes all necessary components to facilitate a smooth installation without the need for additional parts.
Proper installation ensures correct gear mesh and preload settings, which are critical for maximizing gear life and performance. Yukon’s detailed instructions and matched components help reduce installation errors and downtime.
This gear and install kit is perfect for Jeep Gladiator and Wrangler owners who want to:
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.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
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.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
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.
