- Pro-X offers a complete line of piston pin bearings for the Dirtbike, Snowmobile, ATV and PWC engines.
- The piston pin bearings are manufactured by the leading Japenese OEM factories.
- All piston pin bearings are designed and developed to OEM specifications and are used for Pro-X pistons and OEM replacement.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1999-2000 | Ski-Doo | Formula 500 Deluxe LC | |
| 2000 | Ski-Doo | Formula 500 LC | |
| 1999 | Ski-Doo | Formula Z 500 | |
| 1998-1999 | Ski-Doo | Grand Touring 500 | |
| 1998-1999 | Ski-Doo | MXZ 500 | |
| 1998-1999 | Ski-Doo | Skandic WT | |
| 1997-1999 | Ski-Doo | Summit 500 | |
| 2000 | Ski-Doo | Touring 500 LC | |