Eaton Detroit Truetrac differentials use a patented design of parallel-axis planetary helix gears to provide a quiet, automatic splitting of torque. They perform like a limited-slip differential under normal driving conditions, automatically transferring torque to the wheel with better traction when ground conditions warrant. These replacement units are available for dozens of axle applications.

  • Designed for 3.25 And Up. Pinion must be modified to achieve rotating clearance when using 2.88 or 3.0 gears
  • Bearing LM102949 and race LM102910 are required

Eaton Detroit Truetrac differentials use a patented design of parallel-axis planetary helix gears to provide a quiet, automatic splitting of torque. They perform like a limited-slip differential under normal driving conditions, automatically transferring torque to the wheel with better traction when ground conditions warrant. These replacement units are available for dozens of axle applications.

  • Designed for 3.25 And Up. Pinion must be modified to achieve rotating clearance when using 2.88 or 3.0 gears
  • Bearing LM102949 and race LM102910 are required