This Allstar Performance spool is a 31-spline aluminum spool built for Winters and DMI quick-change rear ends. Aluminum construction keeps rotating weight down at the center section, and the spool locks both axles together for full power lockup, eliminating differential action for racing use.
Compatibility: Fits Winters and DMI quick-change rear ends with a 31-spline setup. This is a different quick-change fitment than the Frankland/Tiger/Richmond quick-change spool ALL68115.
FAQ
What quick-change rear ends does this spool fit?
Winters and DMI quick-change rear ends.
What spline count is this spool?
31 spline.
What material is it made from?
Aluminum.
Does this fit a Frankland, Tiger, or Richmond quick-change rear end?
No, use ALL68115 for Frankland/Tiger/Richmond quick-change applications.
What does this spool do?
It locks both axles together for full power lockup, removing differential action.

