
WISECO
Piston Kit - 73.50 mm - 503 Engine Type - Ski Doo
Part # 0903-1190
$359.95
Low Stock (3)
- 60-day returns
- Free shipping over $100
- Secure checkout
Confirmed fit for 84 motorcycle configurations across Ski-Doo, model years 1979–2003.
| Years | Make & Model |
|---|---|
| 1989-1991 Ski-Doo | Cheyenne R |
| 1996 Ski-Doo | Skandic 500 F SWT |
| 1980-1983 Ski-Doo | Everest 500E |
| 1987, 1996-2002 Ski-Doo | Skandic 500 |
| 1996-1999 Ski-Doo | Formula 500 SL |
| 1986-1994 Ski-Doo | Safari 503 |
| 1984, 1988-1989, 1994 Ski-Doo | Alpine 500 |
| 1995-1999, 2001 Ski-Doo | Touring SLE |
| 1979-1984 Ski-Doo | Blizzard 5500 MX |
| 1980-1983 Ski-Doo | Everest 500 |
| 1990 Ski-Doo | Cheyenne 500 |
| 1995-1999 Ski-Doo | Touring LE |
| 2001 Ski-Doo | Touring 500 F Cargo |
| 1979-1981 Ski-Doo | Blizzard 5500 |
| 1987-1989 Ski-Doo | Escapade |
| 2003 Ski-Doo | Skandic 500 Sport |
| 1997-2003 Ski-Doo | Skandic 500 SWT |
| 2001-2002 Ski-Doo | MX Z 500 Fan |
| 2001 Ski-Doo | Touring 500 Fan |
| 2001 Ski-Doo | Formula Deluxe 500 |
| 1999-2001 Ski-Doo | Formula Deluxe 500 Fan |
| 1983, 1985-1987 Ski-Doo | Alpine |
| 1994 Ski-Doo | Alpine II |
| 1990 Ski-Doo | Alpine 508 |
| 1991 Ski-Doo | Cheyenne |
- Forged from high-silicon alloy for maximum strength and dependability
- Wiseco offers a complete range of popular piston models and years for both trail and racing applications
- Kit includes piston, rings, circlips and wrist pin
Customer Reviews
No reviews yet — be the first to review this part.
Overview
The WISECO 0903-1190: Piston Kit - 73.50 mm - 503 Engine Type - Ski Doo. Confirmed fit for 84 motorcycle configurations across Ski-Doo, model years 1979–2003. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
More from WISECO

WISECO
B1031
Top End Bearing - 20 mm x 25 mm x 23 mm
$25.95

WISECO
0903-1594
Tracker™ Series Piston Kit - 3.937"- 96 Cubic Inch Bored to 106 Cubic Inch - Twin Cam
$351.95

WISECO
B1001
Top End Bearing - 15 mm x 19 mm x 17.3 mm
$25.95

WISECO
B1003
Top End Bearing - 18 mm x 22 mm x 21.8 mm
$25.95

WISECO
B1012
Top End Bearing - 14 mm x 18 mm x 16.2 mm
$25.95

WISECO
0903-1558
Tracker™ Series Piston Kit - 3.875" - 88 Cubic Inch Bored to 95 Cubic Inch - Standard - Twin Cam
$322.95

WISECO
0926-2235
Exhaust Valve - Honda XR250R
$38.95

WISECO
B1013
Top End Bearing - 15 mm x 19 mm x 20 mm
$25.95
Fits these motorcycles
- Ski-Doo Cheyenne R
- Ski-Doo Skandic 500 F SWT
- Ski-Doo Everest 500E
- Ski-Doo Skandic 500
- Ski-Doo Formula 500 SL
- Ski-Doo Safari 503
- Ski-Doo Alpine 500
- Ski-Doo Touring SLE
- Ski-Doo Blizzard 5500 MX
- Ski-Doo Everest 500
- Ski-Doo Cheyenne 500
- Ski-Doo Touring LE
- Ski-Doo Touring 500 F Cargo
- Ski-Doo Blizzard 5500
- Ski-Doo Escapade
- Ski-Doo Skandic 500 Sport
- Ski-Doo Skandic 500 SWT
- Ski-Doo MX Z 500 Fan
- Ski-Doo Touring 500 Fan
- Ski-Doo Formula Deluxe 500
- Ski-Doo Formula Deluxe 500 Fan
- Ski-Doo Alpine
- Ski-Doo Alpine II
- Ski-Doo Alpine 508
