The WOSSNER Piston Kit is designed for select Arctic Cat 8000 snowmobile applications and features an 84.87 mm piston size. Its hardcoat anodized finish is designed to enhance piston durability, heat management, and wear resistance. The piston is machined for lightness while maintaining strength in key areas, including the crown and skirt wall cross sections.
External machining is optimized to help prevent port venting for extreme applications with race porting. The kit includes the piston, rings, wrist pin, and retaining clips unless otherwise noted. Distributor part number: K7076DA-2. Manufacturer part number: K7076DA-2.
Vehicle fitment includes the 2011 Arctic Cat M8 Sno Pro 153; 2013 Arctic Cat ProClimb M 800 and ProClimb M 800 Sno Pro 153; 2014 Arctic Cat M 8000 153, M 8000 Limited 153, and M 8000 Sno Pro Limited ES 153; 2015 Arctic Cat M 8000 HCR 153 and M 8000 Limited 162; and 2016 Arctic Cat M 8000 Limited ES with 153-inch track and M 8000 Sno Pro ES with 162-inch track.
Features:
- Hardcoat anodized finish: Enhances piston durability, heat management, and wear resistance.
- Lightweight machining: Reduces piston weight while maintaining strength in key crown and skirt wall cross sections.
- External machining: Optimized to help prevent port venting for extreme applications with race porting.
- Kit contents: Includes piston, rings, wrist pin, and retaining clips unless otherwise noted.
- Vehicle fitment: Fits select 2011–2016 Arctic Cat 8000 snowmobile applications listed in the product description.
Fitment:
2010 Arctic Cat Crossfire 8
2010 Arctic Cat Crossfire 8 Sno Pro Limited (Spring Only) w/141" Track
2010 Arctic Cat Crossfire 8 Sno Pro LTD 1.5" LH w/141" Track
2010 Arctic Cat Crossfire 8 Sno Pro LTD 2.25" LH w/141" Track
2010 Arctic Cat Crossfire 8 w/136" Track
2010 Arctic Cat Crossfire 800 EFI Sno Pro
2010 Arctic Cat F8
2010 Arctic Cat F8 EXT w/144" Track
2010 Arctic Cat F8 EFI
2010 Arctic Cat F8 EFI LXR
2010 Arctic Cat F8 EFI Sno Pro
2010 Arctic Cat F8 Sno Pro Limited
2010 Arctic Cat M8 153
2010 Arctic Cat M8 153 Limited
2010 Arctic Cat M8 162
2010 Arctic Cat M8 EFI 153 Sno Pro
2010 Arctic Cat M8 EFI 162 Sno Pro
2010 Arctic Cat M8 HCR 153
2011 Arctic Cat Crossfire 8
2011 Arctic Cat Crossfire 8 w/141" Track
2011 Arctic Cat Crossfire 8 Sno Pro LTD 1.5" LH w/141" Track
2011 Arctic Cat Crossfire 8 Sno Pro LE
2011 Arctic Cat Crossfire 8 Sno Pro LTD 2.25" LH w/141" Track
2011 Arctic Cat Crossfire 800 EFI Sno Pro
2011 Arctic Cat F8
2011 Arctic Cat F8 EFI LXR
2011 Arctic Cat F8 EFI Sno Pro
2011 Arctic Cat F8 EXT
2011 Arctic Cat F8 Sno Pro Limited
2011 Arctic Cat M8 153
2011 Arctic Cat M8 162
2011 Arctic Cat M8 HCR 153
2011 Arctic Cat M8 Limited w/153" Track
2011 Arctic Cat M8 Sno Pro 153
2011 Arctic Cat M8 Sno Pro 162
2011 Arctic Cat M8 Sno Pro Limited w/153" Track
2012 Arctic Cat F8
2012 Arctic Cat F8 EXT w/144" Track
2012 Arctic Cat F8 Sno Pro Limited w/128" Track
2012 Arctic Cat M 800 Sno Pro Anniversary Edition w/153" Track
2012 Arctic Cat M 8000 Proclimb w/153" Track
2012 Arctic Cat ProClimb M 800
2012 Arctic Cat ProClimb M 800 HCR
2012 Arctic Cat ProClimb M 800 Sno Pro (153)
2012 Arctic Cat ProClimb M 800 Sno Pro (162)
2012 Arctic Cat ProClimb XF 800 Sno Pro High Country
2012 Arctic Cat ProCross XF 800 LXR
2012 Arctic Cat ProCross XF 800 Sno Pro
2012 Arctic Cat XF 800 Sno Pro Limited w/141" Track
2013 Arctic Cat F8
2013 Arctic Cat F8 EXT w/144" Track
2013 Arctic Cat F8 Sno Pro Limited w/128" Track
2013 Arctic Cat M 8000 Proclimb w/153" Track
2013 Arctic Cat ProClimb M 800
2013 Arctic Cat ProClimb M 800 HCR
2013 Arctic Cat ProClimb M 800 Sno Pro (153)
2013 Arctic Cat ProClimb M 800 Sno Pro (162)
2013 Arctic Cat ProClimb M 800 Sno Pro Limited (153)
2013 Arctic Cat ProClimb M 800 Sno Pro Limited (162)
2013 Arctic Cat ProClimb XF 800 Sno Pro High Country
2013 Arctic Cat ProClimb XF 800 Sno Pro High Country Ltd
2013 Arctic Cat ProCross F 800 Tucker Hibbert Race Replica
2013 Arctic Cat ProCross XF 800 Crosstour
2013 Arctic Cat ProCross XF 800 LXR
2013 Arctic Cat ProCross XF 800 Sno Pro
2013 Arctic Cat ProCross XF 800 Sno Pro Limited
2014 Arctic Cat M 8000 153
2014 Arctic Cat M 8000 HCR 153
2014 Arctic Cat M 8000 Limited 153
2014 Arctic Cat M 8000 Limited 162
2014 Arctic Cat M 8000 Limited ES 153
2014 Arctic Cat M 8000 Limited ES 162
2014 Arctic Cat M 8000 Proclimb w/153" Track
2014 Arctic Cat M 8000 Sno Pro 153
2014 Arctic Cat M 8000 Sno Pro 162
2014 Arctic Cat M 8000 Sno Pro Limited ES w/153" Track
2014 Arctic Cat M 8000 Sno Pro Limited ES w/162" Track
2014 Arctic Cat M 8000 Sno Pro Limited w/153" Track
2014 Arctic Cat M 8000 Sno Pro Limited w/162" Track
2014 Arctic Cat XF 8000 Cross Country Sno Pro
2014 Arctic Cat XF 8000 Crosstour
2014 Arctic Cat XF 8000 Crosstour w/141" Track
2014 Arctic Cat XF 8000 High Country Limited
2014 Arctic Cat XF 8000 High Country Limited w/141" Track
2014 Arctic Cat XF 8000 High Country Sno Pro
2014 Arctic Cat XF 8000 High Country Sno Pro Limited ES w/141" Track
2014 Arctic Cat XF 8000 Limited
2014 Arctic Cat XF 8000 LXR
2014 Arctic Cat XF 8000 Sno Pro
2014 Arctic Cat XF 8000 Sno Pro Limited w/137" Track
2014 Arctic Cat ZR 8000
2014 Arctic Cat ZR 8000 Limited
2014 Arctic Cat ZR 8000 LXR
2014 Arctic Cat ZR 8000 LXR ES w/129" Track
2014 Arctic Cat ZR 8000 RR
2014 Arctic Cat ZR 8000 Sno Pro
2014 Arctic Cat ZR 8000 Sno Pro Limited w/129" Track
2014 Arctic Cat ZR 8000 Sno Pro RR w/129" Track
2014 Arctic Cat ZR 8000 Sno Pro w/129" Track
2015 Arctic Cat M 8000 153
2015 Arctic Cat M 8000 David McClure SE
2015 Arctic Cat M 8000 HCR 153
2015 Arctic Cat M 8000 Limited 153
2015 Arctic Cat M 8000 Limited 162
2015 Arctic Cat M 8000 Limited ES 153
2015 Arctic Cat M 8000 Limited ES 162
2015 Arctic Cat M 8000 Proclimb w/153" Track
2015 Arctic Cat M 8000 Rob Kincaid SE
2015 Arctic Cat M 8000 Sno Pro 153
2015 Arctic Cat M 8000 Sno Pro 162
2015 Arctic Cat M 8000 Sno Pro Limited ES w/153" Track
2015 Arctic Cat M 8000 Sno Pro Limited ES w/162" Track
2015 Arctic Cat M 8000 Sno Pro Limited w/153" Track
2015 Arctic Cat M 8000 Sno Pro Limited w/162" Track
2015 Arctic Cat XF 8000 Cross Country
2015 Arctic Cat XF 8000 Cross Country Limited
2015 Arctic Cat XF 8000 Cross Country Sno Pro w/141" Track
2015 Arctic Cat XF 8000 Cross Country Sno Pro Limited w/141" Track
2015 Arctic Cat XF 8000 Crosstour
2015 Arctic Cat XF 8000 Crosstour w/141" Track
2015 Arctic Cat XF 8000 High Country
2015 Arctic Cat XF 8000 High Country Limited
2015 Arctic Cat XF 8000 High Country Limited w/141" Track
2015 Arctic Cat XF 8000 High Country Sno Pro w/141" Track
2015 Arctic Cat XF 8000 High Country Sno Pro Limited ES w/141" Track
2015 Arctic Cat XF 8000 Limited
2015 Arctic Cat XF 8000 LXR
2015 Arctic Cat XF 8000 Sno Pro
2015 Arctic Cat XF 8000 Sno Pro Limited w/137" Track
2015 Arctic Cat ZR 8000
2015 Arctic Cat ZR 8000 El Tigre
2015 Arctic Cat ZR 8000 El Tigre ES w/129" Track
2015 Arctic Cat ZR 8000 Limited
2015 Arctic Cat ZR 8000 LXR
2015 Arctic Cat ZR 8000 LXR ES w/129" Track
2015 Arctic Cat ZR 8000 RR
2015 Arctic Cat ZR 8000 RR w/129" Track
2015 Arctic Cat ZR 8000 Sno Pro
2015 Arctic Cat ZR 8000 Sno Pro Limited w/129" Track
2015 Arctic Cat ZR 8000 Sno Pro w/129" Track
2016 Arctic Cat M 8000 HCR 153
2016 Arctic Cat M 8000 Limited 153
2016 Arctic Cat M 8000 Limited 162
2016 Arctic Cat M 8000 Limited ES w/153" Track
2016 Arctic Cat M 8000 Limited ES w/162" Track
2016 Arctic Cat M 8000 Proclimb w/153" Track
2016 Arctic Cat M 8000 SE 141
2016 Arctic Cat M 8000 SE 153
2016 Arctic Cat M 8000 SE ES w/141" Track
2016 Arctic Cat M 8000 SE ES w/153" Track
2016 Arctic Cat M 8000 Sno Pro 141
2016 Arctic Cat M 8000 Sno Pro 153
2016 Arctic Cat M 8000 Sno Pro 162
2016 Arctic Cat M 8000 Sno Pro ES w/141" Track
2016 Arctic Cat M 8000 Sno Pro ES w/153" Track
2016 Arctic Cat M 8000 Sno Pro ES w/162" Track
2016 Arctic Cat M 8000 Sno Pro Limited ES w/153" Track
2016 Arctic Cat M 8000 Sno Pro Limited ES w/162" Track
2016 Arctic Cat M 8000 Sno Pro Limited w/153" Track
2016 Arctic Cat M 8000 Sno Pro Limited w/162" Track
2016 Arctic Cat XF 8000 Crosstrek
2016 Arctic Cat XF 8000 High Country
2016 Arctic Cat XF 8000 High Country Limited
2016 Arctic Cat XF 8000 High Country Limited w/141" Track
2016 Arctic Cat XF 8000 High Country Sno Pro w/141" Track
2016 Arctic Cat XF 8000 High Country Sno Pro Limited ES w/141" Track
2016 Arctic Cat ZR 8000
2016 Arctic Cat ZR 8000 El Tigre
2016 Arctic Cat ZR 8000 El Tigre ES w/129" Track
2016 Arctic Cat ZR 8000 Limited 129
2016 Arctic Cat ZR 8000 Limited 137
2016 Arctic Cat ZR 8000 Limited ES w/129" Track
2016 Arctic Cat ZR 8000 Limited ES w/137" Track
2016 Arctic Cat ZR 8000 LXR 129
2016 Arctic Cat ZR 8000 LXR 137
2016 Arctic Cat ZR 8000 LXR ES w/129" Track
2016 Arctic Cat ZR 8000 LXR ES w/137" Track
2016 Arctic Cat ZR 8000 RR
2016 Arctic Cat ZR 8000 RR w/129" Track
2016 Arctic Cat ZR 8000 Sno Pro 129
2016 Arctic Cat ZR 8000 Sno Pro 137
2017 Arctic Cat M 8000 HCR 153
2017 Arctic Cat M 8000 Limited 153
2017 Arctic Cat M 8000 Limited 162
2017 Arctic Cat M 8000 Limited ES 153
2017 Arctic Cat M 8000 Limited ES 162
2017 Arctic Cat M 8000 Mountain Cat 153
2017 Arctic Cat M 8000 Mountain Cat 162
2017 Arctic Cat M 8000 Mountain Cat ES 153
2017 Arctic Cat M 8000 Mountain Cat ES 162
2017 Arctic Cat M 8000 Proclimb w/153" Track
2017 Arctic Cat M 8000 SE ES 153
2017 Arctic Cat M 8000 SE ES 162
2017 Arctic Cat M 8000 Sno Pro 153
2017 Arctic Cat M 8000 Sno Pro 162
2017 Arctic Cat M 8000 Sno Pro ES 141
2017 Arctic Cat M 8000 Sno Pro ES 153
2017 Arctic Cat M 8000 Sno Pro ES 162
2017 Arctic Cat ZR 8000
2017 Arctic Cat ZR 8000 El Tigre ES 129
2017 Arctic Cat ZR 8000 El Tigre ES 137
2017 Arctic Cat ZR 8000 El Tigre w/137" Track
2017 Arctic Cat ZR 8000 Limited ES 129
2017 Arctic Cat ZR 8000 Limited ES 137
2017 Arctic Cat ZR 8000 LXR ES 129
2017 Arctic Cat ZR 8000 LXR ES 137
2017 Arctic Cat ZR 8000 LXR w/129" Track
2017 Arctic Cat ZR 8000 LXR w/137" Track
2017 Arctic Cat ZR 8000 RR ES 129
2017 Arctic Cat ZR 8000 RR ES 137
2017 Arctic Cat ZR 8000 Sno Pro ES 129
2017 Arctic Cat ZR 8000 Sno Pro ES 137