Yukon YGC9.25R-456R Ring & Pinion Gear Set 4.56 Ratio for 9.25 Front Axle | 2003-2016 Dodge RAM 2500/3500 5.9L/6.7L Cummins

Features:

• Fits 2003–2016 Ram 2500 and 3500 4WD
• Designed for 9.25-inch front differential
• 4.56 gear ratio for improved low-end torque
• Ideal for towing, hauling, or larger tires
• High-strength steel for long-lasting durability
• Precision cut teeth for smooth, quiet operation
• Latest manufacturing tech ensures quality and fit
• Compatible with 12-bolt ring gear design
• Improves throttle response and power delivery
• Great choice for off-road and performance use
• Backed by Yukon’s 1-year limited warranty
• Sold as a complete matched gear set

Put The Power Where It Belongs Every Time

If your Ram is running bigger tires or doing more work than it used to, it might be time to give your gearing the attention it deserves. The Yukon 4.56 Ring and Pinion Set is the upgrade that helps your truck move with more purpose and less strain. By dialing in the right gear ratio, you’ll notice improved low-end torque, stronger throttle response, and smoother pulling power when towing or climbing. This setup is especially beneficial for Ram 2500 and 3500 trucks running 5.9L or 6.7L Cummins engines from 2003 to 2016. Whether you're off-roading, hauling heavy loads, or just want to get back that snap your truck had before the tire swap, a gear change like this makes a real difference. Yukon’s build quality is trusted across the industry, so you can install it once and drive with confidence. If you want to make your front axle work as hard as the rest of your truck, this is the gear set to make it happen.

Designed To Handle Load Heat And High Torque

The Yukon YGC9.25R-456R Ring and Pinion Gear Set is built for Chrysler 9.25-inch front axles found in 2003–2016 Ram 2500 and 3500 trucks equipped with Cummins diesel engines. With a 4.56 gear ratio, it’s ideal for applications that demand increased torque at lower speeds, such as towing, hill climbing, or running oversized tires. Yukon manufactures these gears using high-grade steel and advanced machining processes to ensure precise fitment and excellent strength under load. The 9.25-inch ring gear uses a 12-bolt pattern for secure mounting and long-term reliability. Each tooth is carefully cut and finished to reduce noise, minimize friction, and keep operating temperatures in check. This set is sold complete with matched ring and pinion gears for optimal setup and durability. Backed by a 1-year warranty against manufacturing defects, it’s a dependable choice for anyone looking to improve drivetrain performance without sacrificing long-term reliability.

Fitment: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Dodge RAM 2500/3500 5.9L/6.7L Cummins

Notes:

• Designed for Chrysler/Dodge 9.25‑inch front axles
• 4.56 gear ratio for improved low‑end power
• Matched ring and pinion set sold as one kit
• Built from high grade steel to OEM specifications
• Gear tooth surface finish reduces heat and friction
• Engineering backed by two quality assurance labs
• Quiet running design compared to older gear sets
• Standard 1‑year limited warranty included
• Compatible with street, off‑road, and racing use
• Widest selection of gear ratios in catalog for flexibility