USA Standard Gear ZGK001 - Precision Re-Gearing for Your Jeep

If you're looking to enhance the performance of your Jeep XJ or YJ, the USA Standard Gear ZGK001 is a must-have upgrade. This comprehensive package simplifies the re-gearing process for four-wheel drive vehicles, allowing you to achieve optimal power and efficiency with just one part number.

Fitment

• Compatible Models: Jeep Cherokee (1984-2001)
• Compatible Models: Jeep Wrangler (1987-1995)
• Rear Axle: AMC Model 35
• Front Axle: Reverse Rotation Dana Spicer 30

Key Features

• Gear Ratio: 4.56
• Included Components: Front and rear ring and pinion sets, plus master overhaul kits
• Warranty: 1 year against manufacturer defects

Technical Notes

Before diving into installation, it's important to note that if you're currently running a 3.54 gear ratio, you'll need to purchase a new front carrier to pair with this package. For those with a 3.07 ratio, both front and rear carriers will need to be replaced.

Customer Insights

Jeep Cherokee owners have reported significant improvements in torque and throttle response after installing the ZGK001. One satisfied customer shared, “I put these in my 1997 Cherokee, and it transformed how my Jeep handles off-road. The 4.56 ratio is perfect for my 33-inch tires, and I didn’t have to worry about any rubbing.”

Another Jeep Wrangler enthusiast noted, “After re-gearing with the ZGK001, my 1995 YJ feels like a whole new vehicle. The power delivery is smooth, and I can tackle steep trails with ease.”

Upgrade your Jeep's drivetrain with the USA Standard Gear ZGK001 and experience the difference in performance and capability. Whether you're hitting the trails or navigating city streets, this re-gearing package is designed to meet the demands of your Jeep.