35-spline , requires 3.250" or 3.812" bore case. These units are designed to provide power to both wheels even in those situations where one tire loses traction.

*Note* The spline location and pressure angle are not the same as a MW 35-spline spool. The spline has a 30 degree pressure angle, which is the same as Dana 60™ spline, but different axle lengths are required. Axles must be manufactured specifically for this locker.