Rear suspension spring holder repair kit for most 2008-newer Ski-Doo Snowmobiles. Replaces the following Ski-Doo Parts:
- 503-1911-83 Spring Retainer
- 503-1907-54 Spring Support Bushing
- 250-0004-77 Socket Head Screw (M8x25)
- 250-1001-31 / 233-2814-14 M8 Elastic Flange Nut








