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Wossner Piston Kit 73.94 mm Ski-Doo 900 ACE 2017-2025 K7509DA-3

Part Number: 09106349
WOSSNER
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SKU:
09106349
MPN:
K7509DA-3
Availability:
Ships Same Business Day
Weight:
2.40 LBS
On Sale
MSRP: $456.00
Now: $292.00
Was: $456.00
— You save $164.00
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Description

If you're running a Ski-Doo 900 ACE, factory pistons are your engine's weakest link—especially under sustained load or modified boost levels. Wossner's 73.94mm piston kit delivers OEM-matching fitment with engineering that reduces friction, improves oil delivery, and extends ring life. You'll gain quieter operation, faster break-in, and the reliability you need whether you're trail riding hard or pushing the limits at the track.

  • Enhanced pin oiling slots
  • Radial boss machining
  • Annular groove design
  • Lightweight construction
  • Tight wall clearance
  • Friction-reducing skirt coat
  • Specialized ring land treatment
  • Double bridged forging
  • Improved ring seal
  • Optimized oil control
  • 73.94mm bore diameter
  • Fits 2017-2025 900 ACE
  • MPN: K7509DA-3
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Fitment

Fitment for Wossner Piston Kit 73.94 mm Ski-Doo 900 ACE 2017-2025 K7509DA-3

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