The Eaton 250S147 No-Spin is a mechanical locking differential assembly designed for medium-duty drive axles in on- and off-highway applications. Part of Eaton’s 250-series No-Spin family, this unit automatically provides full torque to both drive wheels while allowing differential action during turns.
The 250S147 is a drop-in replacement for the standard open differential in compatible Eaton or Rockwell axle housings. It operates without air lines or electronics, using an internal cam and clutch mechanism to instantly lock the side gears together when traction is lost.
