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WSM Piston Kit - Polaris 300 - +1 mm 50-310-07PK

Part Number: 09103522
WSM
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SKU:
09103522
UPC:
865369248544
MPN:
50-310-07PK
Condition:
New
Availability:
Ships Same Business Day
Weight:
1.00 LBS
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$97.40
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Description

Pistons are the heart of your engine's combustion cycle—and worn or stock units will limit your Polaris 300's potential output and reliability under high RPM stress. The WSM Piston Kit delivers OEM-grade construction with engineered upgrades specifically designed to handle the demands of performance riding, giving you more power, reduced heat, and extended service life. Whether you're rebuilding after wear or upgrading for competition, this complete kit eliminates guesswork and delivers measurable gains in efficiency and durability.

  • Fitment: Polaris 300, +1 mm overbore
  • Contents: Piston, rings, pin, clips
  • MOS2 coating reduces friction and heat
  • Heat-dissipating design improves longevity
  • Hardened ring groove tops resist failure
  • Improved E-clip design for reliability
  • Installation: Bolt-on (one kit per cylinder)
  • Additional rings available separately
  • Meets or exceeds OEM quality standards
  • MPN: 50-310-07PK
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Specs

BORE SIZE METRIC:
75.50 MM
PISTON MATERIAL:
ALUMINUM
BORE - OVERSIZE METRIC:
+1.00 MM
MODEL:
ORIGINAL
PRODUCT NAME:
PISTON KIT
RIDING STYLE:
ATV
UNITS:
KIT
BORE - OVERSIZE:
+1,00 MM
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Fitment

Fitment for WSM Piston Kit - Polaris 300 - +1 mm 50-310-07PK

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