SP1 Knock Sensor for 2017 Polaris 800 PRO-RMK 155 LE Snowmobile

SP1 Knock Sensor for 2017 Polaris 800 PRO-RMK 163 LE Snowmobile

SP1 Knock Sensor for 2017 Polaris 800 PRO-RMK 174 LE Snowmobile

SP1 Knock Sensor for 2015 - 2018 Polaris 600 SwitchBack PRO-S Snowmobile

SP1 Knock Sensor for 2010 - 2013 Polaris 600 Rush Snowmobile

SP1 Knock Sensor for 2011 - 2017 Polaris 800 PRO-RMK 163 Snowmobile

SP1 Knock Sensor for 2016 Polaris 800 Rush PRO-S LE Snowmobile

SP1 Knock Sensor for 2017 - 2018 Polaris 800 Rush XCR Snowmobile