Piston +1.00 mm Yamaha Banshee 350 4x2 Tour Pak® 2024 Arctic Cat ZR Color:112 Links 2024 Arctic Cat ZR 600 ATAC ES 137 2008 Polaris 600 RMK 144 2007 Polaris 600 RMK 144 2010 Polaris 600 IQ Shift 2009 Arctic Cat F8 EFI LXR 2017 Polaris 600 IQ WideTrak 2017 Polaris 600 Voyageur 144 2008 Arctic Cat Crossfire 800 EFI Sno Pro 2008 Polaris 600 IQ LX 2007 Arctic Cat Crossfire 800 EFI Sno Pro 1989 Polaris 500 SKS 2014 Polaris 600 IQ LXT 2014 Polaris 600 PRO RMK 155 2013 Polaris 600 SwitchBack PRO R 2001 Polaris 500 XC 2011 Polaris 600 RMK 144 1995 Polaris Indy 500 Edge 2008 Polaris Indy 600 Edge Touring 2007 Polaris Dragon 600 SwitchBack 2013 Polaris Rush 600 Pro S 1 CNC machined billet end cap with laser engraved logo Specs:Stroke Length: 54 Stroke Length: 54