Description
Yukon Gear & Axle Install Kit Package
2011–2013 Ram 2500 6.7L Diesel / Ram 3500 6.7L Diesel
Part : YGK063
The Yukon Gear & Axle Install Kit Package with a 4.56 gear ratio is a comprehensive solution designed specifically for 2011 to 2013 Ram 2500 and 3500 models equipped with the 6.7L diesel engine. This all-in-one kit includes both front and rear ring and pinion gear sets along with Yukon’s Master Overhaul Kits, providing everything necessary to complete a full differential rebuild. Whether you’re upgrading for increased towing capacity, larger tires, or replacing worn factory gears, this package delivers premium quality and precise fitment to restore or enhance your truck’s drivetrain performance.
Yukon Gear & Axle is renowned for engineering excellence and durability, making this kit an ideal choice for diesel truck owners seeking reliable, long-lasting gear sets that meet or exceed OEM standards. The 4.56 ratio strikes a balance between improved torque multiplication and drivability, perfect for heavy-duty applications and off-road use.
Key Features
This Yukon install kit combines advanced technology and complete hardware to simplify your re-gear project:
- Includes matched front and rear 4.56 ring and pinion gear sets for balanced drivetrain performance
- Yukon Master Overhaul Kits with bearings, seals, and all necessary small parts for a full differential rebuild
- Precision-engineered gears using state-of-the-art design and advanced heat-treating processes
- Superior surface finish and structural integrity for long-lasting durability under heavy loads
- Comprehensive kit eliminates the need to source parts separately, saving time and money
- Compatible with 2011–2013 Ram 2500 and 3500 6.7L diesel trucks
- Backed by Yukon’s Y.E.S. Plan, a lifetime warranty covering the gear set for as long as you own your vehicle
- Ideal for increasing tire size, enhancing towing power, or restoring worn factory gears
Construction & Design
Yukon Gear & Axle employs advanced engineering techniques and premium materials to manufacture these gear sets. The gears undergo precision machining followed by specialized heat treatment to optimize hardness and wear resistance. This process ensures the gears maintain structural integrity and resist premature failure even under demanding conditions.
The Master Overhaul Kits include high-quality bearings and seals designed to fit perfectly with the gear sets, ensuring smooth operation and preventing leaks. Yukon’s rigorous quality control and testing protocols guarantee that each component meets strict specifications for performance and reliability.
Installation & Fitment
This install kit is designed for direct fitment on 2011 through 2013 Ram 2500 and 3500 trucks equipped with the 6.7L diesel engine. The comprehensive package includes all necessary components to rebuild both front and rear differentials without the need for additional parts. Installation requires standard differential service procedures and professional tools to ensure proper gear mesh and preload settings. Yukon’s detailed instructions and matched components help reduce installation time and complexity.
What’s Included
- Front ring and pinion gear set (4.56 ratio)
- Rear ring and pinion gear set (4.56 ratio)
- Yukon Master Overhaul Kits for front and rear differentials
- Bearings, races, seals, and all small hardware required for differential rebuild
- Installation instructions and technical support access
Ideal For
This Yukon Gear & Axle Install Kit Package is perfect for Ram 2500 and 3500 diesel truck owners who want to:
- Upgrade their gear ratio to improve towing capacity and torque delivery
- Install larger off-road tires without sacrificing drivetrain performance
- Replace worn or damaged factory gears with a high-quality, reliable solution
- Complete a full differential rebuild with a single, convenient kit
- Ensure long-term durability and backed warranty coverage for peace of mind
