SP1 Piston T-Moly 550 SM-09256-4 for Polaris 550 Classic 121" / 550 IQ LXT 136" & More

• Includes: 1 piston, 1 ring set, 1 wrist pin and 2 circlips
• Engineered to provide the best possible path for combustion chamber heat transfer to the cylinder walls
• All pistons, rings, pins and circlips are manufactured to OEM specifications
• All individual components are interchangeable with original parts
• Piston weight compatible with original piston
• T-Moly Series offers a number of performance benefits. See below

Fits

• Polaris 550 Classic 121": 2002-2006
• Polaris 550 IQ LXT 136": 2011-2013
• Polaris 550 IQ Shift 121": 2009-2013
• Polaris 550 Indy 121": 2014-2017
• Polaris 550 Indy 144": 2014-2017
• Polaris 550 Indy Adventure 144": 2014-2021
• Polaris 550 Indy Adventure 155": 2015-2021
• Polaris 550 Indy EVO 121": 2019-2021
• Polaris 550 Indy LXT 144": 2014-2021
• Polaris 550 Indy Voyageur 144": 2014-2016
• Polaris 550 Indy Voyageur 155": 2015-2016
• Polaris 550 LX: 2008
• Polaris 550 LX 121": 2007-2008
• Polaris 550 Pro-X 121": 2004
• Polaris 550 RMK EVO 144": 2020-2021
• Polaris 550 Shift 136": 2011-2013
• Polaris 550 Sport Touring 136": 1999-2004
• Polaris 550 SuperSport 121": 1999-2008
• Polaris 550 Trail RMK 136": 1999-2006
• Polaris 550 Trail Touring 136": 2003-2004
• Polaris 550 Transport: 2009
• Polaris 550 Voyageur 144": 2017-2020
• Polaris 550 Voyageur 155": 2017-2020
• Polaris 550 Widetrack LX 156": 2016-2019
• Polaris 550 Widetrack LX ES: 2016-2019
• Polaris Euro Trail SKS: 1999
• Polaris Trail RMK: 2000-2010
• Polaris Trail Touring: 2000, 2002-2010