USA Standard Ring & Pinion Gear Set For Ford 9in in a 4.33 Ratio

If you're looking to change the gear ratio in your Ford 9-inch rear end, this USA Standard Gear ring and pinion set is a solid option. It comes with a 4.33 ratio, which is a popular choice for a good balance between off-the-line acceleration and highway cruising for many applications. This set is built to go beyond the original factory specifications, meaning you get a well-built part designed for longevity.

Yukon Gear & Axle puts all their USA Standard sets through strict quality checks. They test for proper dimensions, material integrity, and fitment to make sure each gear set performs as expected. This attention to detail helps ensure a smooth and quiet operation once installed, and it's designed to handle the demands of daily driving and more.

This ring and pinion set fits a wide range of Ford vehicles with the 9-inch rear axle, including popular models like the Ford Bronco, F-150, and Mustang from various years. It's a direct replacement for the original gears, but remember that changing your gear ratio often requires recalibrating your speedometer to ensure accurate readings.