Ring & Pinion Gear Set for Dana 80 Axles 4.88 Ratio

Features:

• Fits Dana Spicer 80 rear axles
• Compatible with 1999-2016 Ford F250 and F350
• Fits 1994-2002 Dodge Ram 2500 and 3500
• 4.88 ratio improves low-end torque and pulling
• Ideal for trucks with oversized tires
• 37 spline pinion for added strength
• 11.25 inch ring gear for heavy-duty use
• 12 bolt design for secure gear mounting
• Built for street, off-road, or towing use
• Precision cut for quiet and smooth operation
• Manufactured with high-strength materials
• Backed by 1-year manufacturer defect warranty

Upgrade Your Rear End And Unleash Real Torque

If you’ve added bigger tires, haul heavy loads, or just want your truck to pull harder off the line, the Yukon YGD80-488 Ring and Pinion Gear Set is a game changer. Designed for Dana 80 axles, this 4.88 ratio is perfect for reclaiming lost low-end torque and throttle response without overworking your drivetrain. It’s a solid upgrade for anyone running lifted setups or doing serious towing with a Ford F250, F350, or Dodge Ram 2500 or 3500. Yukon gears are built to handle high stress without whining, chattering, or breaking down over time. Whether you're climbing steep grades or navigating slow-speed trails, this setup gives your truck the grunt it needs to get the job done with less strain. It’s not just about performance either, Yukon uses advanced machining to ensure each gear runs smooth and quiet on the road. If you're looking to bring back that strong, confident pull in your rear end, this gear set delivers every time.

Made For Dana 80 Strength And Long Term Precision

The Yukon YGD80-488 Ring and Pinion Gear Set is engineered for Dana Spicer 80 axles with a 4.88 ratio, making it an excellent match for heavy-duty applications in 1999-2016 Ford F250 and F350, as well as 1994-2002 Dodge Ram 2500 and 3500 models. This set features a massive 11.25 inch ring gear and a 37 spline pinion for added surface contact and long-term durability under load. The 12 bolt ring gear design ensures a secure mount that holds tight under hard acceleration or heavy towing. Yukon uses precise manufacturing technology to reduce gear noise and create smooth engagement, even under harsh conditions. The 4.88 ratio is especially beneficial for trucks running oversized tires or working in low-speed, high-torque environments. Each set is sold matched to ensure consistent wear patterns and optimal contact between teeth. Backed by a 1-year warranty against manufacturer defects, this gear set provides a dependable foundation for serious performance and towing builds.

Fitment:  

-1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Ford F250/F350 Super Duty

-1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 Dodge RAM 2500/3500

Notes:

• Designed for Dana Spicer 80 rear axles
• Fits 1999-2016 Ford F250 and F350 Super Duty
• Also fits 1994-2002 Dodge Ram 2500 and 3500
• 4.88 gear ratio is ideal for larger tires
• Helps restore lost torque and drivability
• Not compatible with Dana 80 variants using different spline counts
• Gear setup should be performed with proper tools and experience
• Recommended to break in gears to avoid early wear
• Precision matched ring and pinion set sold together
• Yukon uses modern machining for quiet operation
• Covered by a 1-year warranty against manufacturer defects