- Joined
- Mar 13, 2005
- Location
- Raleigh, NC
For reference, here is the 8274 parts list (pre-1998 models, generally speaking), the 8274-50 parts list, and the Warn troubleshooting guide for the 8274.
As far as I know, the only significant difference between the 8274 and the 8274-50 are the controller style and the motor output. The -50s all got the 4.6hp motor that was shared with the HS9500 (and others). That motor (and even the 6hp later motor) are swappable to older winches, but you may need the matching motor spur gear if your old motor doesn't have the correct splined shaft.
As far as I know, the only significant difference between the 8274 and the 8274-50 are the controller style and the motor output. The -50s all got the 4.6hp motor that was shared with the HS9500 (and others). That motor (and even the 6hp later motor) are swappable to older winches, but you may need the matching motor spur gear if your old motor doesn't have the correct splined shaft.