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Wiseco Piston Kit Ski-Doo MXZ 550F 2007-2008 SK1375

Part Number: 09030606
WISECO
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SKU:
09030606
MPN:
SK1375
Condition:
New
Availability:
Ships Same Business Day
Weight:
2.45 LBS
$404.95

Ships from Manufacture | Call to Order (231) 767-5055

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Description

A worn or damaged piston directly kills engine performance and reliability in your Ski-Doo MXZ 550F. The Wiseco Piston Kit SK1375 delivers a complete top-end rebuild solution with forged internals that handle sustained high RPM and temperature extremes, restoring your sled to factory specifications or better. This kit eliminates the guesswork of sourcing individual components—everything you need arrives together, engineered for seamless compatibility and long-term durability.

Wiseco's high-silicone forged aluminum construction resists thermal stress better than OEM alternatives, making it the preferred choice for riders who demand consistent performance season after season. Installation is straightforward for experienced mechanics, and the complete gasket kit means you won't be caught short mid-rebuild.

  • Fits: Ski-Doo MXZ 550F (2007–2008)
  • MPN: SK1375
  • Material: High-silicone forged aluminum
  • Piston construction: Forged
  • Includes: Piston, rings, wrist pins, circlips, gasket kit
  • Ring compatibility: Wiseco rings only
  • Design: Precision-engineered for optimal fit
  • Installation: Bolt-on top-end assembly
  • Thermal stability: Superior at elevated temperatures
  • Application: High-performance rebuilds
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Specs

COOLING SYSTEM:
FAN COOLED
DISPLACEMENT:
553 CC
MODEL:
FORGED SERIES
RIDING STYLE:
SNOW
STROKE LENGTH METRIC:
61.00 MM
BORE SIZE METRIC:
76.00 MM
ENGINE TYPE:
2-STROKE
PISTON DIAMETER METRIC:
75.86 MM
TYPE:
TOP END
BORE - OVERSIZE METRIC:
STANDARD
PISTON MATERIAL:
4032 ALUMINUM ALLOY
SKIRT COATING:
ARMORGLIDE®
UNITS:
KIT
BORE - OVERSIZE:
STANDARD
PRODUCT NAME:
REBUILD KIT
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Fitment

Fitment for Wiseco Piston Kit Ski-Doo MXZ 550F 2007-2008 SK1375

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