Yukon Gear & Axle Hi-Perf Gear Set
2003–2013 Dodge Ram 1500, 2500, 3500 Various Engines
Part #: YG C9.25R-488R
Overview
The Yukon Gear & Axle Hi-Perf Gear Set 9.25in 4.88 Ratio is engineered to deliver superior drivetrain performance and durability for Dodge Ram trucks spanning model years 2003 through 2013. Designed for front axle applications, this high-performance ring and pinion gear set is ideal for enthusiasts who have upgraded their engines, installed larger tires, or simply want to optimize traction and torque delivery. Whether your Ram is powered by a 5.7L Hemi, 5.9L Diesel, 3.7L V6, or other compatible engines, this gear set ensures reliable power transfer and enhanced off-road capability.
Yukon Gear & Axle is renowned for producing gear sets that meet rigorous quality standards, making this product a trusted choice for serious truck owners seeking long-lasting performance and peace of mind backed by a comprehensive lifetime warranty.
Key Features
This Yukon Hi-Perf Gear Set combines advanced engineering with robust materials to provide dependable performance under demanding conditions. Key features include:
- Precision-engineered 9.25-inch ring and pinion gears for optimal gear ratio of 4.88
- Compatible with a wide range of Dodge Ram models from 2003 to 2013, including 1500, 2500, and 3500 series
- Advanced heat-treating process enhances gear strength and wear resistance
- State-of-the-art design ensures smooth gear meshing and reduced noise
- Yukon’s Y.E.S. Plan offers a lifetime, no-questions-asked warranty for as long as you own your vehicle
- Ideal for trucks with increased horsepower, larger tires, or those requiring improved traction
- Manufactured to exacting OEM specifications for reliable fitment and performance
- High-quality surface finish reduces friction and extends gear life
Construction & Design
The Yukon Hi-Perf Gear Set is crafted from premium-grade alloy steel, selected for its strength and durability under high torque loads. Utilizing advanced heat-treating techniques, Yukon engineers enhance the gear’s core hardness while maintaining a tough, wear-resistant surface. This balance of hardness and toughness ensures the gears withstand the stresses of heavy-duty use without premature failure.
Each gear set undergoes rigorous quality control and precision machining to maintain tight tolerances and ensure smooth operation. The superior surface finish minimizes friction and noise, contributing to a quieter and more efficient drivetrain.
Installation & Fitment
This gear set is designed for direct fitment on the front axle of compatible Dodge Ram trucks, including models equipped with 5.7L Hemi, 5.9L Diesel, 3.7L V6, and other specified engines. Installation requires professional knowledge of differential gear setups and proper shimming to achieve correct backlash and gear pattern. It is recommended to have installation performed by a qualified technician to ensure optimal performance and longevity.
What's Included
- One 9.25-inch ring gear
- One matching pinion gear
- Installation instructions
- Warranty information for Yukon’s Y.E.S. Plan
Ideal For
This Yukon Gear & Axle Hi-Perf Gear Set is perfect for Dodge Ram owners who have upgraded their engines or tires and need a gear ratio that maximizes torque and traction. It suits daily drivers, off-road enthusiasts, and heavy-duty users who demand reliable performance and durability from their drivetrain components. Whether you’re towing, hauling, or tackling rugged terrain, this gear set enhances your truck’s capability and drivability.
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 Hi-Perf Gear Set 9.25in 4.88 Ratio (FRONT): Fits Dodge Ram 2003-2010 5.7L / 5.9L Diesel / 3.7L V6
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YG C9.25R-488R Yukon Gear & Axle 03-13 Dodge Ram 1500/2500/3500 Hi-Perf Gear Set 9.25in 4.88 Ratio (FRONT). Yukon Gear & Axle high-performance ring and pinion gear sets deliver exceptional durability and precision. Engineered with advanced heat-treating and quality testing, these gears ensure optimal strength and smooth operation. Ideal for increased horsepower, larger tires, or enhanced traction, this gear set offers reliable performance backed by Yukon’s lifetime Y.E.S. Plan for comprehensive protection. Upgrade your Dodge Ram’s drivetrain with confidence and enjoy improved power transfer and longevity.
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Yukon Gear & Axle Hi-Perf Gear Set
2003–2013 Dodge Ram 1500, 2500, 3500 Various Engines
Part #: YG C9.25R-488R
Overview
The Yukon Gear & Axle Hi-Perf Gear Set 9.25in 4.88 Ratio is engineered to deliver superior drivetrain performance and durability for Dodge Ram trucks spanning model years 2003 through 2013. Designed for front axle applications, this high-performance ring and pinion gear set is ideal for enthusiasts who have upgraded their engines, installed larger tires, or simply want to optimize traction and torque delivery. Whether your Ram is powered by a 5.7L Hemi, 5.9L Diesel, 3.7L V6, or other compatible engines, this gear set ensures reliable power transfer and enhanced off-road capability.
Yukon Gear & Axle is renowned for producing gear sets that meet rigorous quality standards, making this product a trusted choice for serious truck owners seeking long-lasting performance and peace of mind backed by a comprehensive lifetime warranty.
Key Features
This Yukon Hi-Perf Gear Set combines advanced engineering with robust materials to provide dependable performance under demanding conditions. Key features include:
- Precision-engineered 9.25-inch ring and pinion gears for optimal gear ratio of 4.88
- Compatible with a wide range of Dodge Ram models from 2003 to 2013, including 1500, 2500, and 3500 series
- Advanced heat-treating process enhances gear strength and wear resistance
- State-of-the-art design ensures smooth gear meshing and reduced noise
- Yukon’s Y.E.S. Plan offers a lifetime, no-questions-asked warranty for as long as you own your vehicle
- Ideal for trucks with increased horsepower, larger tires, or those requiring improved traction
- Manufactured to exacting OEM specifications for reliable fitment and performance
- High-quality surface finish reduces friction and extends gear life
Construction & Design
The Yukon Hi-Perf Gear Set is crafted from premium-grade alloy steel, selected for its strength and durability under high torque loads. Utilizing advanced heat-treating techniques, Yukon engineers enhance the gear’s core hardness while maintaining a tough, wear-resistant surface. This balance of hardness and toughness ensures the gears withstand the stresses of heavy-duty use without premature failure.
Each gear set undergoes rigorous quality control and precision machining to maintain tight tolerances and ensure smooth operation. The superior surface finish minimizes friction and noise, contributing to a quieter and more efficient drivetrain.
Installation & Fitment
This gear set is designed for direct fitment on the front axle of compatible Dodge Ram trucks, including models equipped with 5.7L Hemi, 5.9L Diesel, 3.7L V6, and other specified engines. Installation requires professional knowledge of differential gear setups and proper shimming to achieve correct backlash and gear pattern. It is recommended to have installation performed by a qualified technician to ensure optimal performance and longevity.
What's Included
- One 9.25-inch ring gear
- One matching pinion gear
- Installation instructions
- Warranty information for Yukon’s Y.E.S. Plan
Ideal For
This Yukon Gear & Axle Hi-Perf Gear Set is perfect for Dodge Ram owners who have upgraded their engines or tires and need a gear ratio that maximizes torque and traction. It suits daily drivers, off-road enthusiasts, and heavy-duty users who demand reliable performance and durability from their drivetrain components. Whether you’re towing, hauling, or tackling rugged terrain, this gear set enhances your truck’s capability and drivability.
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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YEARMAKEMODELSUBMODEL2006 - 2010DodgeRam 15003.7L V62006 - 2010DodgeRam 15005.7L Hemi2006DodgeRam 15008.3L SRT102003 - 2010DodgeRam 25005.7L Hemi2003 - 2007DodgeRam 25005.9L Diesel2008 - 2010DodgeRam 25006.7L Diesel2003 - 2009DodgeRam 35005.7L Hemi2003 - 2007DodgeRam 35005.9L Diesel2008 - 2010DodgeRam 35006.7L Diesel2011 - 2013Ram15003.6L V62011 - 2013Ram15005.7L Hemi2011 - 2013Ram25005.7L Hemi2011 - 2013Ram25006.7L Diesel2011 - 2013Ram35005.7L Hemi2011 - 2013Ram35006.7L Diesel
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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.