Ford True-Trac

Tractech has improved the design of our Dana 30 and Toyota differentials. We now offer a 3 pinion gearest design vs. 2 pinion,which provides 50% increased torque capacity, added durability and dependability. A preload is included on the above models to help bias torque transfer in low coefficient applications such as ice, mud, snow, etc. TruTrac differentials provide a smooth torque transfer by the use of helical gears vs. clutch plates or cone clutches, and can be used in front axles with no effect on steering.

DET913A311 Ford 8.8" all ratios 31 spline

DET913A328 Ford 9" - all ratios 31 spline

DET913A361 Ford 8.8" all ratios 28 spline