Wossner Piston Kit - 73.94 mm - Ski Doo [K7509DA3]

Wossner Piston Kit - 73.94 mm - Ski Doo [K7509DA3]

Manufacturer Part Number: K7509DA3

Parts Unlimited Part Number: 09106349

Product Type: Piston & Ring Kits

Piston Kit - 73.94 mm - Ski Doo

Details

• Model: Standard Series
• Style: Standard Size A
• Units: Kit
• Bore - Oversize: Standard
• Compression Ratio: 12.0:1
• Piston Material: Forged
• Riding Style: Snow
• Piston Size: 73.94 mm
• Product Name: Piston Kit
• Bore Size: 74.00 mm
• Engine Type: 4-Stroke
• Piston Material: Aluminum Alloy
• Stroke Length: 69.70 mm
• Enhanced piston pin oiling slots, radial boss machining, and annular grooves for improved wrist pin lubrication
• Lightweight piston with a tight piston wall clearance for a quieter running engine
• Skirt coated for reduced friction and improved break in performance
• Ring land treatment for improved ring seal and oil control
• Double bridged forging design where noted
• Kit includes piston, rings, wrist pin and pin locks

Verified Fitment

• 2019 Ski-Doo Expedition SWT ACE 900
• 2021 Ski-Doo Expedition SWT ACE 900
• 2020 Ski-Doo Expedition SWT ACE 900
• 2018 Ski-Doo Expedition SWT ACE 900
• 2018 Ski-Doo Expedition Sport ACE 900
• 2019 Ski-Doo Expedition Sport ACE 900
• 2020 Ski-Doo Expedition Sport ACE 900
• 2017 Ski-Doo Expedition Sport ACE 900
• 2021 Ski-Doo Expedition Sport ACE 900
• 2016 Ski-Doo MX Z TNT ACE 900
• 2017 Ski-Doo MX Z TNT ACE 900
• 2017 Ski-Doo Expedition SE ACE 900
• 2020 Ski-Doo Expedition SE ACE 900
• 2018 Ski-Doo Expedition SE ACE 900
• 2019 Ski-Doo Expedition SE ACE 900
• 2021 Ski-Doo Expedition SE ACE 900
• 2018 Ski-Doo Expedition LE ACE 900
• 2017 Ski-Doo Expedition LE ACE 900
• 2020 Ski-Doo Expedition LE ACE 900
• 2019 Ski-Doo Expedition LE ACE 900
• 2021 Ski-Doo Expedition LE ACE 900
• 2014 Ski-Doo Grand Touring LE ACE 900
• 2017 Ski-Doo Grand Touring LE ACE 900
• 2015 Ski-Doo Grand Touring LE ACE 900
• 2018 Ski-Doo Grand Touring LE ACE 900
• 2016 Ski-Doo Grand Touring LE ACE 900
• 2015 Ski-Doo Grand Touring 900 LE ACE w/137" Track
• 2019 Ski-Doo Grand Touring 900 LE ACE w/137" Track
• 2020 Ski-Doo Grand Touring 900 LE ACE w/137" Track
• 2017 Ski-Doo Grand Touring 900 LE ACE w/137" Track
• 2018 Ski-Doo Grand Touring 900 LE ACE w/137" Track
• 2015 Ski-Doo GSX LE ACE 900
• 2014 Ski-Doo GSX LE ACE 900
• 2014 Ski-Doo Renegade Adrenaline ACE 900
• 2016 Ski-Doo Renegade Adrenaline ACE 900
• 2021 Ski-Doo Renegade Adrenaline ACE 900
• 2019 Ski-Doo Renegade Adrenaline ACE 900
• 2015 Ski-Doo Renegade Adrenaline ACE 900
• 2017 Ski-Doo Renegade Adrenaline ACE 900
• 2020 Ski-Doo Renegade Adrenaline ACE 900
• 2018 Ski-Doo Renegade Adrenaline ACE 900
• 2015 Ski-Doo Skandic SWT ACE 900
• 2018 Ski-Doo Skandic SWT ACE 900
• 2021 Ski-Doo Skandic SWT ACE 900
• 2017 Ski-Doo Skandic SWT ACE 900
• 2019 Ski-Doo Skandic SWT ACE 900
• 2016 Ski-Doo Skandic SWT ACE 900
• 2020 Ski-Doo Skandic SWT ACE 900
• 2017 Ski-Doo Skandic WT ACE 900
• 2019 Ski-Doo Skandic WT ACE 900
• 2015 Ski-Doo Skandic WT ACE 900
• 2018 Ski-Doo Skandic WT ACE 900
• 2020 Ski-Doo Skandic WT ACE 900
• 2016 Ski-Doo Skandic WT ACE 900
• 2021 Ski-Doo Skandic WT ACE 900
• 2017 Ski-Doo MX-Z 900 TNT ACE w/120" Track
• 2016 Ski-Doo Grand Touring 900 LE ACE
• 2019 Ski-Doo Grand Touring 900 LE ACE
• 2021 Ski-Doo Grand Touring 900 LE ACE