Wiseco 79-99 Ski-Doo 503/521 (2373M 2894LK) Piston Kit
Regular price
$339.83
Regular price
-6%
$359.95
Sale price
$339.83
Couldn't load pickup availability
Ready to install and hit the road!
All parts come with the essentials you need for a smooth fit and clear instructions. From performance upgrades to custom styling, unbox and get your ride ready with confidence!
Got questions?
Feel free to get in touch
Ask an expert
The Pro-Lite series is Wiseco's staple forged 2-stroke piston, offering great value for reliable all-purpose riding. These pistons are designed for both track and trail, providing refreshed performance with every ride. Pro-Lite pistons feature optimized forging for strength and extra lightning operations for enhanced throttle response. This all-purpose piston is perfect for riders seeking a balance of performance and reliability.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1983-1987 | Ski-Doo | Alpine | Base |
| 1988-1990,1994 | Ski-Doo | Alpine II | Base |
| 1979-1981 | Ski-Doo | Blizzard 5500 | Base |
| 1981-1984 | Ski-Doo | Blizzard 5500 MX | Base |
| 1991 | Ski-Doo | Cheyenne | Base |
| 1987 | Ski-Doo | Escapade | Base |
| 1980-1983 | Ski-Doo | Everest 500 | Base |
| 2001 | Ski-Doo | Formula Deluxe 500 | Base |
| 1999-2001 | Ski-Doo | Formula Deluxe 500 Fan | Base |
| 1999-2000 | Ski-Doo | Formula Deluxe 500 LC | Base |
| 1996-1999 | Ski-Doo | Formula SL | Base |
| 2001-2002 | Ski-Doo | MX Z 500 Fan | Base |
| 1988 | Ski-Doo | Safari 503 | Base |
| 1996-2000 | Ski-Doo | Skandic 500 | Base |
| 2003 | Ski-Doo | Skandic 500 Sport | Base |
| 1997-2003 | Ski-Doo | Skandic 500 SWT | Base |
| 2001-2002 | Ski-Doo | Summit 500 Fan | Base |
| 2001 | Ski-Doo | Touring 500 Fan | Base |
| 1995-1999 | Ski-Doo | Touring E | Base |
| 1995-1999 | Ski-Doo | Touring LE | Base |
| 1995-1999 | Ski-Doo | Touring SLE | Base |