- Smooth operation
- Performs open until needed
- Fully automatic limited slip
True Trac limited slip for Dana Spicer 80 with 35 spline axles, 3.73 & downThe Detroit Truetrac was the first helical gear differential ever introduced into the automotive aftermarket as an Eaton brand. It remains the leading helical gear-type limited slip differential in the industry. Detroit Truetrac's proven helical gear design eliminates the need for wearable parts, resulting in maintenance free traction recognized not only for its toughness, but its smooth and quiet operation as well.
Proven design, low cost and effective performance all make the Detroit Truetrac limited slip differential the ideal choice for a wide variety of vehicle applications. No maintenance - Just Traction.
DETROIT TRUETRAC'S FUNCTION AS AN OPEN DIFFERENTIAL IN REVERSE.
KEEP THIS IN MIND FOR SNOW PLOW APPLICATIONS.