In warehouse stock
Wiseco Piston Kit — 77.00 mm — 643 Engine Type — Ski-Doo
- 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
$179.95
In stock. Ships in 2–4 business days · free shipping over $150.
View cart & check out →
Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
Description & features3 features
Fits 582, 583, and 643 engine type.
Fits cast iron bore cylinders.
Kit Includes:
• 1x Piston
• 1x Ring Set #3032LT
• 1x Wrist Pin #S477
• 1x Circlip Set #CW18
- 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
Specifications15 specs
- Bore - Oversize
- +1,00 mm, +1.00 mm
- Piston Diameter
- 76.90 mm
- Piston Material
- 4032 Aluminum Alloy
- Model
- Pro-Lite
- Engine Type
- 2-Stroke
- Stroke Length
- 64.00 mm, 68.00 mm
- Units
- Kit
- Bore Size
- 77.00 mm
- Skirt Coating
- ArmorGlide®
- Cooling System
- Liquid Cooled
- Displacement
- 596 cc, 632 cc
- Riding Style
- Snow
- Shipping weight
- 0.85 lb
- Package size
- 4 × 3.6 × 3.4 in
- Country of origin
- USA
Fitment25 models · Ski-Doo
Ski-Doo25 models
- Formula 5831997
- Formula Deluxe 5831998
- Formula Grand Touring1993
- Formula Mach 11989–1992
- Formula Mach 1 X1991–1992
- Formula Mach 1 XTC1990
- Formula MX1993
- Formula MX II1993
- Formula MX XTC R1993
- Formula Plus1992–1993
- Formula Plus EFI1993
- Formula Plus X1993
- Formula STX1994–1996
- Formula STX II1994
- Formula STX LT1995
- Formula STX LT 2-Pass1996
- Formula Z1994–1998
- Formula Z 5831994–1999
- Grand Touring 580 XTC1994
- Grand Touring 5801995–1996
- Grand Touring 5831996–1999
- GT 5831995–1999
- MX Z 5831998
- Summit 5831994–1998
- Summit 583-21994
Fitment comes from the distributor’s catalog. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.
Part numbers
- Salto part #
- 2376M07700
- Wiseco part #
- 2376M07700
Shipping
In stock at a distributor warehouse. Ships in 2–4 business days by ground.
Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.
Questions4 answers
- Is it in stock?
- Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.
- How fast will it get to me?
- Usually 2–4 business days by ground.
- Will it fit my machine?
- The distributor lists it for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
- Is this genuine Wiseco?
- Yes. It ships new from the same distributors the big online stores buy from — Wiseco part #2376M07700.
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