Part #: YA WU-14
The Yukon Gear & Axle Spin Free Locking Hub Kit is a premium upgrade designed specifically for Ram 2500 and 3500 models equipped with 6.7L Cummins diesel, 6.4L 392 HEMI, and 5.7L HEMI engines from 2012 through 2018. This kit replaces the factory locking hubs and unit bearings with a more durable and efficient system that reduces drivetrain drag and improves fuel economy.
Ideal for truck owners seeking enhanced reliability and lower maintenance costs, the Spin Free Kit features tapered bearings and races that eliminate the common failure points found in factory hubs. Additionally, the low-profile Yukon Hardcore Premium Locking Hubs allow for quick and easy switching between two-wheel and four-wheel drive modes, making it perfect for both daily driving and off-road adventures.
The Yukon Spin Free Locking Hub Kit offers a range of benefits that improve performance, durability, and convenience:
The Spin Free Locking Hub Kit is engineered with high-quality materials to withstand the rigors of heavy-duty use. The tapered bearings and races provide superior load handling and reduce wear compared to the factory unit bearings. Yukon’s low-profile locking hubs are crafted from premium-grade metals and finished to resist corrosion and damage from off-road elements.
This robust construction ensures long-lasting performance while maintaining smooth operation. The design reduces the number of rotating components in the drivetrain when hubs are disengaged, which directly contributes to improved fuel economy and less mechanical stress.
Installation of the Yukon Spin Free Locking Hub Kit is straightforward for experienced mechanics and professional installers. The kit is designed as a direct replacement for factory locking hubs on compatible Ram 2500 and 3500 models, requiring no modifications to the axle or wheel assembly. Proper installation ensures reliable hub engagement and optimal drivetrain efficiency.
Always consult the vehicle’s service manual and follow Yukon’s installation instructions carefully to achieve the best results and maintain warranty coverage.
This locking hub kit is perfect for Ram 2500 and 3500 owners who want to improve fuel efficiency, reduce maintenance costs, and enhance drivetrain reliability. It is especially suited for drivers who frequently switch between two-wheel and four-wheel drive modes, including off-road enthusiasts, heavy-duty truck users, and those seeking long-term durability in demanding conditions.
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!
YA WU-14 Yukon Gear & Axle 12-18 Ram 2500 / 3500 Spin Free Locking Hub Kit. Yukon Gear & Axle Spin Free Kits enhance fuel efficiency and reduce maintenance costs by replacing factory unit bearings with durable tapered bearings and races. This design lowers parasitic drag for better MPG and easier servicing. Included are low-profile Yukon Hardcore Premium Locking Hubs, allowing quick and reliable switching between two-wheel and four-wheel drive. Ideal for diesel and Hemi models, this kit offers improved drivetrain performance and longevity.
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Part #: YA WU-14
The Yukon Gear & Axle Spin Free Locking Hub Kit is a premium upgrade designed specifically for Ram 2500 and 3500 models equipped with 6.7L Cummins diesel, 6.4L 392 HEMI, and 5.7L HEMI engines from 2012 through 2018. This kit replaces the factory locking hubs and unit bearings with a more durable and efficient system that reduces drivetrain drag and improves fuel economy.
Ideal for truck owners seeking enhanced reliability and lower maintenance costs, the Spin Free Kit features tapered bearings and races that eliminate the common failure points found in factory hubs. Additionally, the low-profile Yukon Hardcore Premium Locking Hubs allow for quick and easy switching between two-wheel and four-wheel drive modes, making it perfect for both daily driving and off-road adventures.
The Yukon Spin Free Locking Hub Kit offers a range of benefits that improve performance, durability, and convenience:
The Spin Free Locking Hub Kit is engineered with high-quality materials to withstand the rigors of heavy-duty use. The tapered bearings and races provide superior load handling and reduce wear compared to the factory unit bearings. Yukon’s low-profile locking hubs are crafted from premium-grade metals and finished to resist corrosion and damage from off-road elements.
This robust construction ensures long-lasting performance while maintaining smooth operation. The design reduces the number of rotating components in the drivetrain when hubs are disengaged, which directly contributes to improved fuel economy and less mechanical stress.
Installation of the Yukon Spin Free Locking Hub Kit is straightforward for experienced mechanics and professional installers. The kit is designed as a direct replacement for factory locking hubs on compatible Ram 2500 and 3500 models, requiring no modifications to the axle or wheel assembly. Proper installation ensures reliable hub engagement and optimal drivetrain efficiency.
Always consult the vehicle’s service manual and follow Yukon’s installation instructions carefully to achieve the best results and maintain warranty coverage.
This locking hub kit is perfect for Ram 2500 and 3500 owners who want to improve fuel efficiency, reduce maintenance costs, and enhance drivetrain reliability. It is especially suited for drivers who frequently switch between two-wheel and four-wheel drive modes, including off-road enthusiasts, heavy-duty truck users, and those seeking long-term durability in demanding conditions.
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.
