Yukon Gear & Axle Ring & Pinion Gear Set
2014–2019 Ram 2500 6.7L Diesel / 6.4L 392 / 5.7L Hemi
Part #: YG C11.5B-430B
Overview
The Yukon Gear & Axle Hi-Performance Ring & Pinion Gear Set with a 4.30 ratio is engineered specifically for Ram 2500 trucks from 2014 to 2019 equipped with 6.7L Cummins Diesel, 6.4L 392 HEMI, or 5.7L HEMI engines. Designed for enthusiasts and professionals seeking to enhance torque delivery and optimize drivetrain performance, this gear set provides a reliable upgrade for heavy-duty applications, towing, off-roading, and high horsepower builds.
Yukon’s commitment to quality ensures that each gear set meets or exceeds OEM specifications, delivering durability and precision fitment. Whether you are upgrading for larger tires or increased power, this ring and pinion set offers a balanced solution to improve acceleration, maintain drivability, and extend drivetrain life under demanding conditions.
Key Features
Built with advanced engineering and rigorous testing, the Yukon Hi-Perf Ring & Pinion Gear Set includes the following key features:
- 4.30 gear ratio optimized for improved torque multiplication and vehicle acceleration
- Manufactured from premium-grade steel for superior strength and long-lasting durability
- Precision-machined gear teeth with a specialized surface finish to reduce friction and heat buildup
- Designed to OEM fitment specifications for seamless installation and reliable performance
- Extensive in-house quality control with two dedicated labs ensuring exacting standards
- Wide selection of gear ratios available to match various performance and tire size requirements
- Backed by a 1-year warranty against manufacturing defects
- Optional Yukon Y.E.S. Plan offering lifetime comprehensive protection for as long as you own the vehicle
Construction & Design
Yukon Gear & Axle utilizes state-of-the-art design and manufacturing processes to produce ring and pinion sets that withstand the rigors of high torque and heavy-duty use. The gears are crafted from high-grade alloy steel, heat-treated for enhanced hardness and wear resistance. The gear tooth surface is carefully finished to minimize friction and heat generation, which contributes to longer gear life and improved efficiency under load.
Each gear set is engineered to match OEM specifications precisely, ensuring proper mesh and alignment within the differential housing. This attention to detail reduces noise, vibration, and harshness while maintaining optimal power transfer to the wheels.
Installation & Fitment
This Yukon ring and pinion gear set is a direct fit replacement for 2014–2019 Ram 2500 models equipped with 6.7L Cummins Diesel, 6.4L 392 HEMI, and 5.7L HEMI engines. Installation requires professional mechanical expertise and proper setup tools to ensure correct gear pattern, backlash, and preload. It is recommended to have the installation performed by a qualified technician to maintain drivetrain integrity and warranty coverage.
What's Included
- One high-performance ring gear
- One matching pinion gear
- Installation instructions and specifications
- Warranty information and registration details
Ideal For
This gear set is ideal for Ram 2500 owners looking to upgrade their drivetrain for enhanced towing capacity, off-road performance, or to accommodate larger aftermarket tires. It suits enthusiasts who demand reliable, long-lasting gear performance under high torque conditions and those who want to maintain OEM-level fitment and quality while increasing vehicle capability.
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 Ring & Pinion Gear Set 4.30 Ratio: Ram 2500 2014-2019 6.7L/6.4L
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YG C11.5B-430B Yukon Gear & Axle 14-19 Ram 2500 Hi-Perf Ring & Pinion Gear Set 4.30 Ratio. Yukon Gear & Axle high performance ring & pinion sets deliver exceptional durability and precision. Engineered with advanced design and tested in two in-house labs, these gears reduce friction and heat for superior performance under high torque and racing conditions. Made from high-grade steel and built to OEM specs, they support increased horsepower and larger tires. Backed by a 1-year warranty and an optional lifetime Y.E.S. Plan, Yukon ensures your investment is protected for the long haul.
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Yukon Gear & Axle Ring & Pinion Gear Set
2014–2019 Ram 2500 6.7L Diesel / 6.4L 392 / 5.7L Hemi
Part #: YG C11.5B-430B
Overview
The Yukon Gear & Axle Hi-Performance Ring & Pinion Gear Set with a 4.30 ratio is engineered specifically for Ram 2500 trucks from 2014 to 2019 equipped with 6.7L Cummins Diesel, 6.4L 392 HEMI, or 5.7L HEMI engines. Designed for enthusiasts and professionals seeking to enhance torque delivery and optimize drivetrain performance, this gear set provides a reliable upgrade for heavy-duty applications, towing, off-roading, and high horsepower builds.
Yukon’s commitment to quality ensures that each gear set meets or exceeds OEM specifications, delivering durability and precision fitment. Whether you are upgrading for larger tires or increased power, this ring and pinion set offers a balanced solution to improve acceleration, maintain drivability, and extend drivetrain life under demanding conditions.
Key Features
Built with advanced engineering and rigorous testing, the Yukon Hi-Perf Ring & Pinion Gear Set includes the following key features:
- 4.30 gear ratio optimized for improved torque multiplication and vehicle acceleration
- Manufactured from premium-grade steel for superior strength and long-lasting durability
- Precision-machined gear teeth with a specialized surface finish to reduce friction and heat buildup
- Designed to OEM fitment specifications for seamless installation and reliable performance
- Extensive in-house quality control with two dedicated labs ensuring exacting standards
- Wide selection of gear ratios available to match various performance and tire size requirements
- Backed by a 1-year warranty against manufacturing defects
- Optional Yukon Y.E.S. Plan offering lifetime comprehensive protection for as long as you own the vehicle
Construction & Design
Yukon Gear & Axle utilizes state-of-the-art design and manufacturing processes to produce ring and pinion sets that withstand the rigors of high torque and heavy-duty use. The gears are crafted from high-grade alloy steel, heat-treated for enhanced hardness and wear resistance. The gear tooth surface is carefully finished to minimize friction and heat generation, which contributes to longer gear life and improved efficiency under load.
Each gear set is engineered to match OEM specifications precisely, ensuring proper mesh and alignment within the differential housing. This attention to detail reduces noise, vibration, and harshness while maintaining optimal power transfer to the wheels.
Installation & Fitment
This Yukon ring and pinion gear set is a direct fit replacement for 2014–2019 Ram 2500 models equipped with 6.7L Cummins Diesel, 6.4L 392 HEMI, and 5.7L HEMI engines. Installation requires professional mechanical expertise and proper setup tools to ensure correct gear pattern, backlash, and preload. It is recommended to have the installation performed by a qualified technician to maintain drivetrain integrity and warranty coverage.
What's Included
- One high-performance ring gear
- One matching pinion gear
- Installation instructions and specifications
- Warranty information and registration details
Ideal For
This gear set is ideal for Ram 2500 owners looking to upgrade their drivetrain for enhanced towing capacity, off-road performance, or to accommodate larger aftermarket tires. It suits enthusiasts who demand reliable, long-lasting gear performance under high torque conditions and those who want to maintain OEM-level fitment and quality while increasing vehicle capability.
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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YEARMAKEMODELSUBMODEL2014 - 2018Ram25005.7L Hemi2014 - 2019Ram25006.4L 3922014 - 2019Ram25006.7L 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.