This is a SCW Driveline Products 28 spline mini spool
SCW has 35 years Driveline Experience, right parts first time every time
The mini spool locks the two back axles together, similar to a welded diff
With our unit you replace all the moving parts that break !!! its that simple .
Easy to install
Exclusive Life Time Warranty no conditions
Top Quality Product
Later Model Borg-Warner type 28 spline mini spool
Later model Commodores ( including the IRS differentials )
VL V8 or Turbo 28 spline axles only (excluding LSD)