- ProX pistons provide a reliable and cost-effective way to maintain the engine in excellent condition
- High-quality cast piston made with dedicated tooling and molding
- Made from hypereutectic alloy for extra strength and reduced expansion
- Special ring setup for improved durability and resistance to wear
- Some pistons come with Full MoS2 skirt coating for improved breaking in and resistance to scuffing
- Anodized piston dome for increased protection against excessive heat
- Usage of high-quality rings such as Riken for optimum heat transfer and sealing
- Packed in a box containing piston, rings, wrist pin, circlips.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2011-2019 | Ski-Doo | Expedition 550F Sport | |
| 2000-2001 | Ski-Doo | Formula 600 Deluxe | |
| 2001 | Ski-Doo | Formula 600 Deluxe GSE | |
| 2002 | Ski-Doo | Grand Touring 600 GS | |
| 2002-2003 | Ski-Doo | Grand Touring 600 SE | |
| 2010-2011 | Ski-Doo | Grand Touring 600 Sport | |
| 2011-2014 | Ski-Doo | Grand Touring 600 Sport ACE | |
| 2012-2014 | Ski-Doo | Grand Touring 600 Sport Carb | |
| 2005-2009 | Ski-Doo | GSX 500SS Sport | |
| 2006-2009 | Ski-Doo | GTX 500SS Sport | |
| 2003 | Ski-Doo | Legend 600 Sport | |
| 2008-2009 | Ski-Doo | MXZ 500SS TNT | |
| 2004-2009 | Ski-Doo | MXZ 500SS Trail | |
| 1999-2001 | Ski-Doo | MXZ 600 | |
| 2001 | Ski-Doo | MXZ 600 Adrenaline | |
| 2002 | Ski-Doo | MXZ 600 Sport | |
| 2001 | Ski-Doo | MXZ 600 Trail | |
| 2015-2019 | Ski-Doo | Renegade 600 Sport ACE | |
| 2011 | Ski-Doo | Skandic 550F Tundra LT | |
| 2003-2007 | Ski-Doo | Skandic 600 SUV | |
| 2002-2010 | Ski-Doo | Skandic 600 WT | |
| 1999-2001 | Ski-Doo | Summit 600 | |
| 2002 | Ski-Doo | Summit 600 Sport | |
| 2010 | Ski-Doo | Summit 600 Sport | |
| 2012-2014 | Ski-Doo | Summit 600 Sport Carb | |
| 2011 | Ski-Doo | Summit 800R SP Power TEK | |
| 2012-2019 | Ski-Doo | Tundra 550F LT | |
| 2012-2019 | Ski-Doo | Tundra 550F Sport | |