OEM Polaris Part Number 5135424 Replaces Prior MPN 5133988 Compatible with Polaris Snowmobiles Fits Polaris Models: RMK 600 144, Pro RMK 800 155, Pro RMK 800 163, SKS 800 155, Indy 550 144, Indy 550 Adventure 144, RMK 800 155, Indy 550 Adventure 155, Switchback 600 Also Fits Polaris Models: RMK Khaos 850 155, Pro RMK 850 174, RMK 700 151, RMK 700 155, Pro RMK 800 LE 174, Dragon RMK 800 155, Switchback 900, RMK Evo 550, RMK 600 155 Also Fits Polaris Models: RMK Shift 600 144, Pro RMK 800 LE 163, Dragon RMK 700 155, RMK 900 151, Switchback FST, RMK 900 159, RMK 900 166, RMK 700 159, Pro RMK 800 LE 155 Polaris Rear Torque Arm Spacer Part Number: 5135424

Replacement for: 5133988

Compatible with the following vehicles:

Dragon RMK 700 155: 2007-2008
Dragon RMK 700 163: 2008
Dragon RMK 800 155: 2008-2010
Dragon RMK 800 163: 2008-2010
Indy 550 144: 2014-2022
Indy 550 Adventure 144: 2014-2023
Indy 550 Adventure 155: 2014-2023
Indy 550 LXT NorthStar: 2018-2023
Indy 550 LXT: 2014-2023
Nordic Pro 650: 2022-2025
Nordic Pro ProStar S4: 2023-2025
Pro RMK 600 LE: 2015
Pro RMK 600: 2012-2021
Pro RMK 800 155: 2011-2020
Pro RMK 800 163: 2011-2020
Pro RMK 800 174: 2018-2020
Pro RMK 800 LE 155: 2014-2017
Pro RMK 800 LE 163: 2014-2017
Pro RMK 800 LE 174: 2017
Pro RMK 800 Military 163: 2020
Pro RMK 850 155: 2019-2022
Pro RMK 850 163: 2019-2022
Pro RMK 850 165: 2021-2022
Pro RMK 850 174: 2019-2021
Pro RMK 850 Military 163: 2021-2022
RMK 600 144: 2006-2022
RMK 600 155: 2007-2016
RMK 700 144: 2006
RMK 700 151: 2006
RMK 700 155: 2008-2010
RMK 700 159: 2006
RMK 800 144: 2010
RMK 800 155: 2009-2016
RMK 800 Anniversary: 2015
RMK 900 151: 2005-2006
RMK 900 159: 2005-2006
RMK 900 166: 2005-2006
RMK 900 Anniversary: 2005
RMK Assault 800 LE: 2014
RMK Assault 800: 2009-2019
RMK Evo 550: 2020-2024
RMK Khaos 800: 2020
RMK Khaos 850 155: 2020-2022
RMK Khaos 850 163: 2021-2022
RMK Khaos 850 165: 2021-2022
RMK Shift 600 144: 2008-2009
RMK Shift 600 155: 2008-2009
RMK Shift 800: 2009
SKS 650: 2023-2024
SKS 800 146: 2018-2020
SKS 800 155: 2016-2020
SKS 850 146: 2019-2021
SKS 850 155: 2019-2021
Switchback 550 Sport: 2023-2025
Switchback 600 SP: 2017-2019
Switchback 600: 2006-2019
Switchback 650 SP: 2023-2024
Switchback 650 XC: 2022-2025
Switchback 800: 2011
Switchback 850 XC: 2022-2024
Switchback 900: 2005-2006
Switchback Assault 600: 2014-2021
Switchback Assault 650: 2021-2025