Part #: YG D30JL-456R
The Yukon Gear & Axle Ring & Pinion Gear Set with a 4.56 ratio is engineered specifically for the 2018–2019 Jeep Wrangler JL models equipped with either the 3.6L V6 or the 2.0L Turbo engine. Designed to optimize drivetrain performance, this gear set is ideal for Jeep enthusiasts who have upgraded their vehicle with larger tires, increased horsepower, or who simply want to improve traction and overall drivability. Yukon’s commitment to precision and durability ensures that this gear set delivers reliable power transfer and enhanced off-road capability.
Whether you are tackling rugged trails or upgrading your Wrangler for street performance, this ring and pinion set provides the perfect balance of strength and efficiency. Backed by Yukon’s industry-leading Y.E.S. Plan, it offers lifetime coverage for peace of mind throughout your vehicle ownership.
This Yukon ring and pinion gear set incorporates advanced engineering and manufacturing techniques to meet the demands of high-performance Jeep applications. Key features include:
Yukon Gear & Axle utilizes premium-grade alloy steel combined with advanced heat treatment to produce gears that withstand extreme torque and harsh off-road conditions. The precision-machined teeth feature a refined surface finish that minimizes noise and vibration while maximizing gear mesh efficiency. This meticulous manufacturing process ensures that each gear set meets stringent quality standards, delivering long-lasting performance and durability under demanding driving scenarios.
The robust construction is complemented by Yukon’s rigorous testing protocols, which simulate real-world stresses to guarantee reliability and consistent operation. This gear set is engineered to maintain optimal gear alignment and withstand the rigors of both on-road and off-road use.
Designed as a direct fit replacement for the specified Jeep Wrangler JL models, this ring and pinion gear set installs with standard axle housing components and requires no modifications to the drivetrain. Professional installation is recommended to ensure proper gear pattern setup and preload adjustments, which are critical for optimal performance and longevity. This gear set is compatible with factory differentials and axle assemblies for a seamless upgrade experience.
This Yukon ring and pinion gear set is perfect for Jeep Wrangler JL owners who have upgraded to larger tires, increased engine output, or who seek improved traction and drivability. It is well-suited for off-road enthusiasts, daily drivers looking for enhanced performance, and anyone aiming to maintain drivetrain reliability while optimizing gear ratios for their specific build.
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!
YG D30JL-456R Yukon Gear & Axle 18-19 Jeep Wrangler Ring & Pinion Gear Set 4.56 Ratio. Yukon Gear & Axle high-performance ring and pinion gear sets deliver exceptional durability and precision. Engineered with advanced heat-treating and rigorous quality testing, these gears ensure optimal strength and smooth operation. Perfect for increased horsepower, larger tires, or enhanced traction, this 4.56 ratio set offers reliable performance and longevity. Backed by Yukon’s lifetime Y.E.S. Plan, it provides comprehensive protection for as long as you own your vehicle. Upgrade your Jeep Wrangler’s drivetrain with confidence and improved capability.
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Part #: YG D30JL-456R
The Yukon Gear & Axle Ring & Pinion Gear Set with a 4.56 ratio is engineered specifically for the 2018–2019 Jeep Wrangler JL models equipped with either the 3.6L V6 or the 2.0L Turbo engine. Designed to optimize drivetrain performance, this gear set is ideal for Jeep enthusiasts who have upgraded their vehicle with larger tires, increased horsepower, or who simply want to improve traction and overall drivability. Yukon’s commitment to precision and durability ensures that this gear set delivers reliable power transfer and enhanced off-road capability.
Whether you are tackling rugged trails or upgrading your Wrangler for street performance, this ring and pinion set provides the perfect balance of strength and efficiency. Backed by Yukon’s industry-leading Y.E.S. Plan, it offers lifetime coverage for peace of mind throughout your vehicle ownership.
This Yukon ring and pinion gear set incorporates advanced engineering and manufacturing techniques to meet the demands of high-performance Jeep applications. Key features include:
Yukon Gear & Axle utilizes premium-grade alloy steel combined with advanced heat treatment to produce gears that withstand extreme torque and harsh off-road conditions. The precision-machined teeth feature a refined surface finish that minimizes noise and vibration while maximizing gear mesh efficiency. This meticulous manufacturing process ensures that each gear set meets stringent quality standards, delivering long-lasting performance and durability under demanding driving scenarios.
The robust construction is complemented by Yukon’s rigorous testing protocols, which simulate real-world stresses to guarantee reliability and consistent operation. This gear set is engineered to maintain optimal gear alignment and withstand the rigors of both on-road and off-road use.
Designed as a direct fit replacement for the specified Jeep Wrangler JL models, this ring and pinion gear set installs with standard axle housing components and requires no modifications to the drivetrain. Professional installation is recommended to ensure proper gear pattern setup and preload adjustments, which are critical for optimal performance and longevity. This gear set is compatible with factory differentials and axle assemblies for a seamless upgrade experience.
This Yukon ring and pinion gear set is perfect for Jeep Wrangler JL owners who have upgraded to larger tires, increased engine output, or who seek improved traction and drivability. It is well-suited for off-road enthusiasts, daily drivers looking for enhanced performance, and anyone aiming to maintain drivetrain reliability while optimizing gear ratios for their specific build.
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.
