Description
Increased Fuel Economy. Made for Ram 3500 models without AISIN Transmissions, this Nitro Gear & Axle Ring and Pinion Gear Kit is equipped with a 4.11 gear ratio and is made for vehicles with larger tires. Rockwell hardness tested with quality-components, this kit has everything you need to improve your transmission and increase your fuel economy.
Durable Construction. Sporting a raw steel finish, this gear kit is forged from 8620 steel for superior strength and durability. Precision machined with CNC technology and triple-lapped heat treated, each component guarantees uncompromised performance even in the most challenging driving conditions.
Installation. Putting this Nitro Gear & Axle Ring and Pinion Gear Kit on your ride requires a professional installation.
Warranty. There is a limited 2-year warranty on this Nitro Gear & Axle Ring and Pinion Gear Kit.
Application. This Nitro Gear & Axle Ring and Pinion Gear Kit fits 2013 – 2026 Ram 3500 models without AISIN Transmission.
CA Residents: WARNING: Cancer and Reproductive Harm
- Nitro Gear & Axle AAM 9.25-Inch Front Axle/11.80-Inch Rear Axle Ring and Pinion Gear Kit
- Raw Steel Finish
- Has a 4.11 Gear Ratio
- Forged 8620 Steel Construction
- Precision Machined CNC
- Triple-Lapped Heat Treated
- Rockwell Hardness Tested
- Increases Fuel Economy
- Has Koyo Master Install Kits
- Reduced Transmission Gear Hunting
- Made for Vehicles with Larger Tires
- Limited 2-Year Warranty
- Fits 2013 – 2026 Ram 3500 Models without AISIN Transmission






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