Motive Gear Differential Ring and Pinion F888410IFS; Replacement 4.1 Ford 8.8" (IFS) 10-Bolt for 1997-2016 Ford, Lincoln Expedition (97-16), F-150 (97-12), F-150 Heritage (04-04), F-250 (97-99), Mark LT (06-08), Navigator (98-16)

Motive Gear Performance offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear Performance. Motive Gear Performance products can be found in the winner's circle at NHRA, IHRA, SODA, SCORE, BITD, Ultra-4 and NASCAR events. The superior quality of Motive Gear Performance components is the result of years of racing development, outstanding design, and state-of-the-art manufacturing methods. Extensive testing is performed on all products by our in-house engineers. Motive Gear Performance ring and pinions are used by the top drivers and racing teams worldwide. Winning is #1, and Motive Gear can get you there!