LEN PERFORMANCE LS4-11001F Front Track Shock for Select Arctic Cat Snowmobiles

The LEN PERFORMANCE LS4-11001F Front Track Shock is designed for select Arctic Cat snowmobile applications. It features five-click compression adjustment, allowing settings to be adjusted on the trail and mountain. The shock also includes compression and rebound adjustment for customizable performance.

Anodized dual-ring locking adjusters provide preload adjustment while helping keep the setting secure. The hardened Chromoly shaft is designed to increase overall strength and seal longevity, while the forged aluminum eyelets use premium steel and NBR bushings.

The spring is powder coated to help reduce corrosion and support durability in harsh conditions. The threaded body provides preload adjustability, and rebuild kits and replacement parts are available for servicing and custom valving. The LEN PERFORMANCE LS4-11001F is sold individually.

Fitment includes select 2013–2017 Arctic Cat models, including M 9000 Hill Climb Racer 162-inch, M 1100 Turbo 153-inch, M 6000 ES 153-inch, M 6000 Limited 153-inch, M 6000 Limited ES 153-inch, M 6000 SE 141-inch, M 6000 SE ES 141-inch, and M 6000 SnoPro 153-inch applications.

Features:

• Five-click compression adjustment makes settings easy to adjust on the trail and mountain
• Anodized dual-ring locking adjusters provide preload adjustment and help keep settings secure
• Compression and rebound adjustment
• Threaded body provides preload adjustability
• Hardened Chromoly shaft increases overall strength and seal longevity
• Powder-coated spring helps reduce corrosion and support durability
• Forged aluminum eyelets with premium steel and NBR bushings
• Rebuild kits and replacement parts are available for servicing and custom valving
• Sold individually

Fitment:
Arctic Cat M 1100 Turbo 153" 2012
Arctic Cat M 1100 Turbo 153" 2013
Arctic Cat M 6000 141" 2018
Arctic Cat M 6000 153" 2015
Arctic Cat M 6000 153" 2018
Arctic Cat M 6000 ES 153" 2015
Arctic Cat M 6000 Limited 153" 2016
Arctic Cat M 6000 Limited ES 153" 2016
Arctic Cat M 6000 SE 141" 2016
Arctic Cat M 6000 SE 153" 2016
Arctic Cat M 6000 SE ES 141" 2016
Arctic Cat M 6000 SE ES 141" 2017
Arctic Cat M 6000 SE ES 141" 2018
Arctic Cat M 6000 SE ES 141" 2019
Arctic Cat M 6000 SE ES 153" 2016
Arctic Cat M 6000 SE ES 153" 2017
Arctic Cat M 6000 SE ES 153" 2018
Arctic Cat M 6000 SE ES 153" 2019
Arctic Cat M 6000 SnoPro 141" 2016
Arctic Cat M 6000 SnoPro 153" 2014
Arctic Cat M 6000 SnoPro 153" 2015
Arctic Cat M 6000 SnoPro 153" 2016
Arctic Cat M 6000 SnoPro 153" 2017
Arctic Cat M 6000 SnoPro ES 141" 2016
Arctic Cat M 6000 SnoPro ES 153" 2016
Arctic Cat M 6000 SnoPro ES 153" 2017
Arctic Cat M 7000 Limited 153" 2016
Arctic Cat M 7000 Limited 162" 2016
Arctic Cat M 7000 SnoPro 153" 2015
Arctic Cat M 7000 SnoPro 153" 2016
Arctic Cat M 7000 SnoPro 162" 2016
Arctic Cat M 800 Hill Climb Racer 153" 2012
Arctic Cat M 800 Hill Climb Racer 153" 2013
Arctic Cat M 8000 153" 2014
Arctic Cat M 8000 153" 2015
Arctic Cat M 8000 David McClure Edition 153" 2015
Arctic Cat M 8000 Hardcore 153" 2019
Arctic Cat M 8000 Hardcore 162" 2019
Arctic Cat M 8000 Limited 153" 2014
Arctic Cat M 8000 Limited 153" 2015
Arctic Cat M 8000 Limited 153" 2016
Arctic Cat M 8000 Limited 153" ES 2014
Arctic Cat M 8000 Limited 153" ES 2015
Arctic Cat M 8000 Limited 162" 2014
Arctic Cat M 8000 Limited 162" ES 2014
Arctic Cat M 8000 Limited 162" ES 2015
Arctic Cat M 8000 Limited 162" ES 2016
Arctic Cat M 8000 Limited 162" ES 2017
Arctic Cat M 8000 Mountain Cat 153" 2017
Arctic Cat M 8000 Mountain Cat 153" 2018
Arctic Cat M 8000 Mountain Cat 153" 2019
Arctic Cat M 8000 Mountain Cat 153" ES 2017
Arctic Cat M 8000 Mountain Cat 162" 2018
Arctic Cat M 8000 Mountain Cat 162" 2019
Arctic Cat M 8000 Mountain Cat 162" ES 2017
Arctic Cat M 8000 Mountain Cat Alpha One 154" ES 2020
Arctic Cat M 8000 Mountain Cat Alpha One 154" ES 2021
Arctic Cat M 8000 Mountain Cat Alpha One 165" 2024
Arctic Cat M 8000 Mountain Cat Alpha One 165" ES 2020
Arctic Cat M 8000 Mountain Cat Alpha One 165" ES 2021
Arctic Cat M 8000 Mountain Cat Alpha One 165" ES 2022
Arctic Cat M 8000 Mountain Cat Alpha One 165" ES 2023
Arctic Cat M 8000 Rob Kincaid Edition 153" 2015
Arctic Cat M 8000 SE 141" 2016
Arctic Cat M 8000 SE 153" 2016
Arctic Cat M 8000 SE 153" ES 2017
Arctic Cat M 8000 SnoPro 141" 2016
Arctic Cat M 8000 SnoPro 141" ES 2016
Arctic Cat M 8000 SnoPro 141" ES 2017
Arctic Cat M 8000 SnoPro 153" 2014
Arctic Cat M 8000 SnoPro 153" 2015
Arctic Cat M 8000 SnoPro 153" 2016
Arctic Cat M 8000 SnoPro 153" 2017
Arctic Cat M 8000 SnoPro 153" 2018
Arctic Cat M 8000 SnoPro 153" 2019
Arctic Cat M 8000 SnoPro 153" ES 2016
Arctic Cat M 8000 SnoPro 153" ES 2017
Arctic Cat M 8000 SnoPro 162" 2014
Arctic Cat M 8000 SnoPro 162" 2015
Arctic Cat M 8000 SnoPro 162" 2016
Arctic Cat M 8000 SnoPro 162" 2017
Arctic Cat M 8000 SnoPro 162" 2018
Arctic Cat M 8000 SnoPro 162" 2019
Arctic Cat M 8000 SnoPro 162" ES 2016
Arctic Cat M 8000 SnoPro 162" ES 2017
Arctic Cat M 9000 153" 2014
Arctic Cat M 9000 Hill Climb Racer 162" 2014
Arctic Cat M 9000 King Cat 162" 2018
Arctic Cat M 9000 King Cat 162" 2019
Arctic Cat M 9000 King Cat Special Edition 162" 2017
Arctic Cat M 9000 Limited 162" 2016
Arctic Cat M 9000 SnoPro 162" 2016
Arctic Cat XF 6000 Cross Country 141" 2015
Arctic Cat XF 6000 Cross Country Limited ES 137" 2017
Arctic Cat XF 6000 Cross Country Limited ES 137" 2018
Arctic Cat XF 6000 Cross Country Limited ES 137" 2019
Arctic Cat XF 6000 CrossTour ES 146" 2018
Arctic Cat XF 6000 CrossTrek 137" 2016
Arctic Cat XF 6000 CrossTrek ES 137" 2017
Arctic Cat XF 6000 CrossTrek ES 137" 2018
Arctic Cat XF 6000 High Country 141" 2015
Arctic Cat XF 6000 High Country 141" 2016
Arctic Cat XF 6000 High Country 141" 2017
Arctic Cat XF 7000 Cross Country 141" 2015
Arctic Cat XF 7000 Cross Country SnoPro 141" 2014
Arctic Cat XF 7000 CrossTour 146" 2016
Arctic Cat XF 7000 CrossTour 146" 2017
Arctic Cat XF 7000 CrossTour 146" 2018
Arctic Cat XF 7000 CrossTrek 137" 2017
Arctic Cat XF 7000 CrossTrek 137" 2018
Arctic Cat XF 7000 High Country 141" 2015
Arctic Cat XF 7000 High Country 141" 2016
Arctic Cat XF 8000 Cross Country 141" 2015
Arctic Cat XF 8000 Cross Country Limited 141" 2015
Arctic Cat XF 8000 Cross Country Limited ES 137" 2017
Arctic Cat XF 8000 Cross Country Limited ES 137" 2018
Arctic Cat XF 8000 Cross Country Limited ES 137" 2019
Arctic Cat XF 8000 Cross Country SnoPro 141" 2014
Arctic Cat XF 8000 CrossTrek 137" 2016
Arctic Cat XF 8000 CrossTrek ES 137" 2017
Arctic Cat XF 8000 CrossTrek ES 137" 2018
Arctic Cat XF 8000 High Country 141" 2016
Arctic Cat XF 8000 High Country 141" 2017
Arctic Cat XF 8000 High Country 141" 2018
Arctic Cat XF 8000 High Country 141" 2019
Arctic Cat XF 8000 High Country Limited 141" 2015
Arctic Cat XF 8000 High Country Limited 141" 2016
Arctic Cat XF 8000 High Country Limited ES 141" 2017
Arctic Cat XF 8000 High Country Limited ES 141" 2018
Arctic Cat XF 8000 High Country Limited ES 141" 2019
Arctic Cat XF 8000 High Country Limited ES 153" 2018
Arctic Cat XF 8000 High Country Limited ES 153" 2019
Arctic Cat XF 9000 Cross Country Limited 137" 2017
Arctic Cat XF 9000 Cross Country Limited 137" 2018
Arctic Cat XF 9000 Cross Country Limited 137" 2019
Arctic Cat XF 9000 Cross Country Limited 141" 2015
Arctic Cat XF 9000 CrossTrek 137" 2016
Arctic Cat XF 9000 CrossTrek 137" 2017
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