3.89 Ratio Ford 9.5in Pro Gear Ring & Pinion

The 3.89 Ratio Ford 9.5in Pro Gear Ring & Pinion is an essential upgrade for automotive enthusiasts and mechanics who require superior performance from their Ford rear end. Designed for those who demand precision and durability, this ring and pinion set is perfect for both street and race applications, providing the ideal gear ratio for improved acceleration and top-end speed.

Crafted from high-strength materials, this pro gear set features a 3.89 gear ratio, which strikes a perfect balance between power and efficiency. The 35-spline pinion ensures robust performance, minimizing the risk of breakage under high-stress conditions. This gear set is engineered to deliver optimal torque transfer, allowing your vehicle to harness its full power potential, whether on the drag strip or the highway.

Ideal for performance enthusiasts looking to enhance their Ford 9.5-inch rear end, this ring and pinion set can significantly improve your vehicle's performance characteristics. Whether you’re building a dedicated race car or simply optimizing your daily driver for better acceleration, the 3.89 Ratio Ford 9.5in Pro Gear Ring & Pinion is the upgrade you need to achieve your performance goals.