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WSM Piston Kit - 83.00 mm - Polaris 50-306PK

Part Number: 09101323
WSM
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SKU:
09101323
UPC:
865369248506
MPN:
50-306PK
Availability:
Ships Same Business Day
Weight:
1.06 LBS
$95.36
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Description

Stock pistons wear out faster than you'd expect, especially under racing conditions or aggressive riding. The WSM Piston Kit delivers OEM-equivalent quality with engineering upgrades that reduce friction, manage heat more effectively, and extend ring groove life—giving you the durability and performance gains that matter in competition or high-demand applications. At 83.00 mm, this kit is engineered for Polaris platforms where precision fit and reliable power delivery are non-negotiable.

Key Technical Features:

  • MoS2 coating (skirts)
  • Reduces friction and heat
  • Draws heat through walls
  • Hardened piston tops
  • Strengthened ring grooves
  • Improved E-clip design
  • Meets/exceeds OEM specs
  • 83.00 mm bore size
  • Polaris application-specific
  • One kit per cylinder
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Fitment for WSM Piston Kit - 83.00 mm - Polaris 50-306PK

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