Upgrade Your Differential with the USA Standard Gear ZGK2112

If you're looking to enhance your vehicle's performance, the USA Standard Gear ZGK2112 is your go-to solution. This comprehensive 11.5" AAM Rear Ring & Pinion Gear Set features a 3.73 ratio and comes with a Master Installation Kit, making it a breeze to re-gear your differential without the hassle of sourcing multiple components. Perfectly designed for a range of GM and Chrysler vehicles, this kit ensures a reliable fit and optimal performance.

Why Choose the ZGK2112?

USA Standard Gear is known for its rigorous quality testing, ensuring that every gear set meets strict dimensional, material, and fitment standards. This means you can trust that your ZGK2112 will withstand the demands of daily driving, off-road adventures, and spirited weekend outings.

Features

• Includes a complete Master Installation Kit with all necessary bearings, seals, and small parts for a seamless install.
• Designed specifically for 2010-2017 Chevrolet Silverado 2500, 2500 HD, 3500, 3500 HD and 2010-2017 GMC Sierra models, as well as 2010-2013 Ram 2500 and 3500 trucks.
• 4.375" OD Inner Pinion Bearing included for added durability.
• California Proposition 65 compliant: No

Fitment

The ZGK2112 is compatible with the following vehicles:

• Chevrolet Silverado 2500 (2010-2017)
• Chevrolet Silverado 2500 HD (2019)
• Chevrolet Silverado 3500 (2010-2017)
• Chevrolet Silverado 3500 HD (2019)
• GMC Sierra (2010-2017 & 2019)
• Ram 2500 (2010-2013)
• Ram 3500 (2010-2013)

Customer Feedback

One 2015 Chevrolet Silverado 2500 owner shared, "I installed the ZGK2112 and it transformed my truck. The acceleration feels snappier, and I no longer have issues with towing heavy loads. Highly recommend this setup!"

Another 2013 Ram 3500 owner noted, "The installation was straightforward with the included kit. The new gear ratio made a noticeable difference in my truck’s performance, especially off-road!"

Conclusion

Whether you’re looking to boost your truck's towing capacity or improve its overall drivability, the USA Standard Gear ZGK2112 is a dependable choice. With its robust design and easy installation, it’s perfect for any Silverado or Ram owner aiming for reliable performance on and off the road.