LEN PERFORMANCE LS8-11000 Ski Shock for Select Arctic Cat Models

The LEN PERFORMANCE LS8-11000 Ski Shock is designed for select Arctic Cat snowmobile applications, including specified 2013–2016 F, XF, and ZR models. It features five-click compression adjustment to make setting changes easier on the trail and mountain. The shock also uses anodized dual-ring locking adjusters for preload adjustment while helping keep the selected setting secure.

This ski shock includes compression and rebound adjustment. Its threaded body provides preload adjustability, while the hardened Chromoly shaft is designed to increase overall strength and seal longevity. The forged aluminum eyelet head uses premium steel and NBR bushings for durable operation.

The spring is powder coated to help reduce corrosion and support durability in demanding conditions. LEN PERFORMANCE offers rebuild kits and replacement parts for servicing and custom valving. The shock is sold individually.

Listed fitment includes the 2013 Arctic Cat F 800 LXR 129-inch, 2013 Arctic Cat XF 1100 CrossTour 141-inch, 2014–2016 Arctic Cat ZR 5000 LXR 129-inch, 2016 Arctic Cat ZR 6000 El Tigré 129-inch, 2016 Arctic Cat ZR 8000 El Tigré 129-inch, 2013 Arctic Cat F 800 SnoPro 129-inch, 2013 Arctic Cat F 800 SnoPro Limited 129-inch, and 2013 Arctic Cat F 800 SnoPro RR 129-inch models.

Features:

• Compression Adjustment: Five-click compression adjustment makes it easier to adjust settings on the trail and mountain.
• Locking Preload Adjusters: Anodized dual-ring locking adjusters allow preload adjustment and help keep settings secure.
• Compression and Rebound Adjustment: This ski shock features compression and rebound adjustment.
• Threaded Body: The threaded body provides preload adjustability.
• Chromoly Shaft: The hardened Chromoly shaft increases overall strength and seal longevity.
• Powder-Coated Spring: The powder-coated spring helps reduce corrosion and supports durability.
• Eyelet Construction: Forged aluminum eyelet head with premium steel and NBR bushings.
• Service Support: Rebuild kits and replacement parts are available for servicing and custom valving.
• Individual Sale: The shock is sold individually.

Fitment:
Arctic Cat F 800 LXR 128" 2012
Arctic Cat F 800 LXR 129" 2013
Arctic Cat F 800 SnoPro 128" 2012
Arctic Cat F 800 SnoPro 129" 2013
Arctic Cat F 800 SnoPro Limited 129" 2013
Arctic Cat F 800 SnoPro RR 129" 2013
Arctic Cat F 800 Tucker Hibbert Race Replica 129" 2013
Arctic Cat Pantera 3000 146" 2016
Arctic Cat Pantera 3000 146" 2017
Arctic Cat Pantera 3000 146" 2018
Arctic Cat Pantera 3000 146" 2019
Arctic Cat Pantera 6000 ES 146" 2018
Arctic Cat Pantera 6000 ES 146" 2019
Arctic Cat Pantera 7000 146" 2015
Arctic Cat Pantera 7000 146" 2016
Arctic Cat Pantera 7000 146" 2018
Arctic Cat Pantera 7000 146" 2024
Arctic Cat Pantera 7000 ES 2025
Arctic Cat Pantera 7000 Limited 146" 2015
Arctic Cat Pantera 7000 Limited 146" 2016
Arctic Cat Pantera 7000 Limited 146" 2017
Arctic Cat Pantera 7000 Limited 146" 2018
Arctic Cat Pantera 7000 Limited 146" 2019
Arctic Cat Pantera 7000 XT Limited 154" 2016
Arctic Cat Pantera 7000 XT Limited 154" 2017
Arctic Cat Pantera 7000 XT Limited 154" 2018
Arctic Cat Pantera 7000 XT Limited 154" 2019
Arctic Cat Riot 6000 146"/1.35" 2021
Arctic Cat Riot 6000 146"/1.35" 2022
Arctic Cat Riot 6000 146"/1.60" 2020
Arctic Cat Riot 6000 146"/1.60" 2021
Arctic Cat Riot 6000 146"/1.60" 2022
Arctic Cat Riot 6000 146"/1.60" 2023
Arctic Cat Riot 8000 146"/1.35" 2020
Arctic Cat Riot 8000 146"/1.35" 2021
Arctic Cat Riot 8000 146"/1.35" 2022
Arctic Cat Riot 8000 146"/1.60" 2020
Arctic Cat Riot 8000 146"/1.60" 2021
Arctic Cat Riot 8000 146"/1.60" 2022
Arctic Cat Riot 8000 146"/1.60" 2023
Arctic Cat Riot 8000 146"/1.60" 2024
Arctic Cat Riot 8000 146"/1.60" w/ATAC 2022
Arctic Cat Riot 8000 146"/1.60" w/ATAC 2023
Arctic Cat Riot X 8000 146" 2020
Arctic Cat XF 1100 CrossTour 141" 2013
Arctic Cat XF 1100 LXR 141" 2012
Arctic Cat XF 1100 LXR 141" 2013
Arctic Cat XF 1100 SnoPro 141" 2012
Arctic Cat XF 1100 SnoPro 141" 2013
Arctic Cat XF 1100 SnoPro Limited 141" 2012
Arctic Cat XF 1100 SnoPro Limited 141" 2013
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 141" 2015
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 6000 High Country ES 141" 2018
Arctic Cat XF 6000 High Country ES 141" 2019
Arctic Cat XF 6000 Limited 137" 2015
Arctic Cat XF 6000 LXR 137" 2015
Arctic Cat XF 6000 SnoPro 137" 2015
Arctic Cat XF 7000 Cross Country 141" 2015
Arctic Cat XF 7000 Cross Country SnoPro 141" 2014
Arctic Cat XF 7000 CrossTour 141" 2014
Arctic Cat XF 7000 CrossTour 141" 2015
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 7000 Limited 137" 2014
Arctic Cat XF 7000 Limited 137" 2015
Arctic Cat XF 7000 LXR 137" 2014
Arctic Cat XF 7000 LXR 137" 2015
Arctic Cat XF 7000 SnoPro 137" 2014
Arctic Cat XF 7000 SnoPro 137" 2015
Arctic Cat XF 800 CrossTour 141" 2013
Arctic Cat XF 800 LXR 141" 2012
Arctic Cat XF 800 LXR 141" 2013
Arctic Cat XF 800 SnoPro 141" 2012
Arctic Cat XF 800 SnoPro 141" 2013
Arctic Cat XF 800 SnoPro High Country 141" 2012
Arctic Cat XF 800 SnoPro High Country 141" 2013
Arctic Cat XF 800 SnoPro High Country Limited 141" 2013
Arctic Cat XF 800 SnoPro Limited 141" 2013
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 CrossTour 141" 2014
Arctic Cat XF 8000 CrossTour 141" 2015
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" 2015
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" 2014
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" 2017
Arctic Cat XF 8000 High Country Limited ES 153" 2018
Arctic Cat XF 8000 High Country Limited ES 153" 2019
Arctic Cat XF 8000 High Country SnoPro 141" 2014
Arctic Cat XF 8000 Limited 137" 2014
Arctic Cat XF 8000 Limited 137" 2015
Arctic Cat XF 8000 LXR 137" 2014
Arctic Cat XF 8000 LXR 137" 2015
Arctic Cat XF 8000 SnoPro 137" 2014
Arctic Cat XF 8000 SnoPro 137" 2015
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 CrossTour 141" 2014
Arctic Cat XF 9000 CrossTour 141" 2015
Arctic Cat XF 9000 High Country Limited 141" 2015
Arctic Cat XF 9000 High Country Limited 153" 2018
Arctic Cat XF 9000 High Country Limited 153" 2019
Arctic Cat XF 9000 Limited 137" 2015
Arctic Cat XF 9000 LXR 137" 2014
Arctic Cat XF 9000 LXR 137" 2015
Arctic Cat XF 9000 SnoPro 137" 2014
Arctic Cat XF 9000 SnoPro 137" 2015
Arctic Cat ZR 3000 129" 2018
Arctic Cat ZR 3000 129" 2019
Arctic Cat ZR 3000 LXR 129" 2017
Arctic Cat ZR 4000 LXR 129" 2015
Arctic Cat ZR 4000 LXR 129" 2016
Arctic Cat ZR 4000 LXR 129" 2017
Arctic Cat ZR 5000 LXR 129" 2014
Arctic Cat ZR 5000 LXR 129" 2015
Arctic Cat ZR 5000 LXR 129" 2016
Arctic Cat ZR 5000 LXR 137" 2017
Arctic Cat ZR 600 129"/1.25" ES 2023
Arctic Cat ZR 6000 129" ES 2018
Arctic Cat ZR 6000 129" ES 2019
Arctic Cat ZR 6000 137" ES 2018
Arctic Cat ZR 6000 137" ES 2019
Arctic Cat ZR 6000 137" ES 2023
Arctic Cat ZR 6000 El Tigré 129" 2014
Arctic Cat ZR 6000 El Tigré 129" 2015
Arctic Cat ZR 6000 El Tigré 129" 2016
Arctic Cat ZR 6000 El Tigré 129" ES 2014
Arctic Cat ZR 6000 El Tigré 129" ES 2017
Arctic Cat ZR 6000 El Tigré 129" ES 2018
Arctic Cat ZR 6000 El Tigré 137" ES 2017
Arctic Cat ZR 6000 El Tigré 137" ES 2018
Arctic Cat ZR 6000 Limited 129" 2015
Arctic Cat ZR 6000 Limited 129" 2016
Arctic Cat ZR 6000 Limited 129" ES 2017
Arctic Cat ZR 6000 Limited 129" ES 2018
Arctic Cat ZR 6000 Limited 129" ES 2019
Arctic Cat ZR 6000 Limited 129" ES iACT 2019
Arctic Cat ZR 6000 Limited 137" 2016
Arctic Cat ZR 6000 Limited 137" ES 2017
Arctic Cat ZR 6000 Limited 137" ES 2018
Arctic Cat ZR 6000 Limited 137" ES 2019
Arctic Cat ZR 6000 Limited 137" ES 2020
Arctic Cat ZR 6000 Limited 137" ES 2021
Arctic Cat ZR 6000 Limited 137" ES 2022
Arctic Cat ZR 6000 Limited 137" ES iACT 2019
Arctic Cat ZR 6000 Limited 137" ES iACT 2020
Arctic Cat ZR 6000 LXR 129" 2015
Arctic Cat ZR 6000 LXR 129" 2016
Arctic Cat ZR 6000 LXR 129" ES 2017
Arctic Cat ZR 6000 LXR 137" 2016
Arctic Cat ZR 6000 LXR 137" ES 2017
Arctic Cat ZR 6000 R XC 129" 2015
Arctic Cat ZR 6000 R XC 129" 2018
Arctic Cat ZR 6000 R XC 137" 2020
Arctic Cat ZR 6000 R XC 137" 2021
Arctic Cat ZR 6000 RR 129" 2014
Arctic Cat ZR 6000 RR 129" 2015
Arctic Cat ZR 6000 RR 129" 2016
Arctic Cat ZR 6000 RR 129" ES 2017
Arctic Cat ZR 6000 RR 137" ES 2017
Arctic Cat ZR 6000 RR 137" ES 2018
Arctic Cat ZR 6000 RR 137" ES 2019
Arctic Cat ZR 6000 RR 137" ES 2022
Arctic Cat ZR 6000 RS 129" 2017
Arctic Cat ZR 6000 Sno Pro 137" ES 2017
Arctic Cat ZR 6000 Sno Pro 137" ES 2018
Arctic Cat ZR 6000 SnoPro 129" 2015
Arctic Cat ZR 6000 SnoPro 129" 2016
Arctic Cat ZR 6000 SnoPro 129" ES 2017
Arctic Cat ZR 6000 SnoPro 129" ES 2018
Arctic Cat ZR 6000 SnoPro 129" ES 2019
Arctic Cat ZR 6000 SnoPro 137" 2016
Arctic Cat ZR 6000 SnoPro 137" ES 2019
Arctic Cat ZR 6000 SnoPro 137" ES 2020
Arctic Cat ZR 6000 Tucker Hibbert RR 129" 2015
Arctic Cat ZR 7000 129" 2018
Arctic Cat ZR 7000 137" 2018
Arctic Cat ZR 7000 137" 2019
Arctic Cat ZR 7000 El Tigré 129" 2015
Arctic Cat ZR 7000 El Tigré 129" 2016
Arctic Cat ZR 7000 El Tigré 129" 2017
Arctic Cat ZR 7000 Limited 129" 2014
Arctic Cat ZR 7000 Limited 129" 2015
Arctic Cat ZR 7000 Limited 129" 2016
Arctic Cat ZR 7000 Limited 137" 2016
Arctic Cat ZR 7000 Limited 137" 2017
Arctic Cat ZR 7000 Limited 137" 2018
Arctic Cat ZR 7000 Limited 137" 2019
Arctic Cat ZR 7000 Limited 137" iACT 2019
Arctic Cat ZR 7000 LXR 129" 2014
Arctic Cat ZR 7000 LXR 129" 2015
Arctic Cat ZR 7000 LXR 129" 2016
Arctic Cat ZR 7000 LXR 129" 2017
Arctic Cat ZR 7000 LXR 137" 2016
Arctic Cat ZR 7000 LXR 137" 2017
Arctic Cat ZR 7000 RR 129" 2015
Arctic Cat ZR 7000 RR 129" 2016
Arctic Cat ZR 7000 SnoPro 129" 2014
Arctic Cat ZR 7000 SnoPro 129" 2015
Arctic Cat ZR 7000 SnoPro 129" 2016
Arctic Cat ZR 7000 SnoPro 129" 2018
Arctic Cat ZR 7000 SnoPro 137" 2016
Arctic Cat ZR 7000 SnoPro 137" 2017
Arctic Cat ZR 7000 SnoPro 137" 2018
Arctic Cat ZR 8000 129" ES 2018
Arctic Cat ZR 8000 129" ES 2019
Arctic Cat ZR 8000 137" ES 2018
Arctic Cat ZR 8000 137" ES 2019
Arctic Cat ZR 8000 137" ES 2023
Arctic Cat ZR 8000 137" ES w/ATAC 2023
Arctic Cat ZR 8000 El Tigré 129" 2015
Arctic Cat ZR 8000 El Tigré 129" 2016
Arctic Cat ZR 8000 El Tigré 129" ES 2017
Arctic Cat ZR 8000 El Tigré 129" ES 2018
Arctic Cat ZR 8000 El Tigré 137" ES 2017
Arctic Cat ZR 8000 El Tigré 137" ES 2018
Arctic Cat ZR 8000 Limited 129" 2014
Arctic Cat ZR 8000 Limited 129" 2015
Arctic Cat ZR 8000 Limited 129" 2016
Arctic Cat ZR 8000 Limited 129" ES 2017
Arctic Cat ZR 8000 Limited 129" ES 2018
Arctic Cat ZR 8000 Limited 129" ES 2019
Arctic Cat ZR 8000 Limited 129" ES iACT 2019
Arctic Cat ZR 8000 Limited 129" ES iACT 2020
Arctic Cat ZR 8000 Limited 137" 2016
Arctic Cat ZR 8000 Limited 137" ES 2017
Arctic Cat ZR 8000 Limited 137" ES 2018
Arctic Cat ZR 8000 Limited 137" ES 2019
Arctic Cat ZR 8000 Limited 137" ES 2020
Arctic Cat ZR 8000 Limited 137" ES 2021
Arctic Cat ZR 8000 Limited 137" ES 2022
Arctic Cat ZR 8000 Limited 137" ES iACT 2019
Arctic Cat ZR 8000 Limited 137" ES iACT 2020
Arctic Cat ZR 8000 Limited 137" ES w/ATAC 2021
Arctic Cat ZR 8000 Limited 137" ES w/ATAC 2022
Arctic Cat ZR 8000 LXR 129" 2014
Arctic Cat ZR 8000 LXR 129" 2015
Arctic Cat ZR 8000 LXR 129" 2016
Arctic Cat ZR 8000 LXR 129" ES 2017
Arctic Cat ZR 8000 LXR 137" 2016
Arctic Cat ZR 8000 LXR 137" ES 2017
Arctic Cat ZR 8000 RR 129" 2014
Arctic Cat ZR 8000 RR 129" 2015
Arctic Cat ZR 8000 RR 129" 2016
Arctic Cat ZR 8000 RR 129" ES 2017
Arctic Cat ZR 8000 RR 129" ES 2018
Arctic Cat ZR 8000 RR 129" ES 2019
Arctic Cat ZR 8000 RR 137" ES 2017
Arctic Cat ZR 8000 RR 137" ES 2018
Arctic Cat ZR 8000 RR 137" ES 2019
Arctic Cat ZR 8000 RR 137" ES 2020
Arctic Cat ZR 8000 RR 137" ES 2021
Arctic Cat ZR 8000 RR 137" ES 2022
Arctic Cat ZR 8000 RR 137" ES 2023
Arctic Cat ZR 8000 RR 137" ES 2024
Arctic Cat ZR 8000 SnoPro 129" 2014
Arctic Cat ZR 8000 SnoPro 129" 2015
Arctic Cat ZR 8000 SnoPro 129" 2016
Arctic Cat ZR 8000 SnoPro 129" ES 2017
Arctic Cat ZR 8000 SnoPro 129" ES 2018
Arctic Cat ZR 8000 SnoPro 129" ES 2019
Arctic Cat ZR 8000 SnoPro 137" 2016
Arctic Cat ZR 8000 SnoPro 137" ES 2019
Arctic Cat ZR 8000 SnoPro 137" ES 2020
Arctic Cat ZR 8000 SnoPro ES 137" 2017
Arctic Cat ZR 8000 SnoPro ES 137" 2018
Arctic Cat ZR 9000 Limited 137" 2019
Arctic Cat ZR 9000 Limited 137" iACT 2019
Arctic Cat ZR 9000 RR 129" 2016
Arctic Cat ZR 9000 RR 129" 2017
Arctic Cat ZR 9000 RR 137" 2017
Arctic Cat ZR 9000 RR 137" 2018
Arctic Cat ZR 9000 RR 137" 2019
Arctic Cat ZR 9000 RR 137" 2023
Arctic Cat ZR 9000 Sno Pro 129" 2019
Arctic Cat ZR 9000 Sno Pro 137" 2019
Arctic Cat ZR 9000 Thundercat 137" 2019
Arctic Cat ZR 9000 Thundercat 137" 2020
Arctic Cat ZR 9000 Thundercat 137" 2021
Arctic Cat ZR 9000 Thundercat 137" 2022
Arctic Cat ZR 9000 Thundercat 137" 2023
Arctic Cat ZR 9000 Thundercat 137" EPS 2022
Arctic Cat ZR 9000 Thundercat 137" EPS w/ATAC 2022
Arctic Cat ZR 9000 Thundercat 137" EPS w/ATAC 2023
Arctic Cat ZR 9000 Thundercat 137" iACT 2019
Arctic Cat ZR 9000 Thundercat 137" iACT 2020
Arctic Cat ZR 9000 Thundercat 137" w/ATAC 2021
Polaris 600 Pro-RMK 155" 2016
Polaris 600 Pro-RMK 155" 2017
Polaris 600 Pro-RMK 155" 2018
Polaris 800 Pro-RMK 155" 2016
Polaris 800 Pro-RMK 155" 2017
Polaris 800 Pro-RMK 155" 2018
Polaris 800 Pro-RMK 163" 2016
Polaris 800 Pro-RMK 163" 2017
Polaris 800 Pro-RMK 163" 2018
Polaris 800 Pro-RMK 174" 2018
Polaris 800 Pro-RMK LE 155" 2017
Polaris 800 Pro-RMK LE 163" 2017
Polaris 800 Pro-RMK LE 174" 2017
Polaris 800 SKS 155" 2016
Polaris 800 SKS 155" 2018
Polaris 800 SKS 155" 2019
Polaris 800 SKS 155" 2020
Polaris 800 Switchback XCR 136" 2020
Polaris 850 Indy Adventure 137" 2022
Polaris 850 Indy Adventure 137" 2023
Polaris 850 Indy VR1 129" 2021
Polaris 850 Indy VR1 129" 2022
Polaris 850 Indy VR1 129" 2023
Polaris 850 Indy VR1 137" 2021
Polaris 850 Indy VR1 137" 2022
Polaris 850 Indy VR1 137" 2024
Polaris 850 Indy VR1 137" 2025
Polaris 850 Indy XC 129" 2022
Polaris 850 Indy XC 129" 2023
Polaris 850 Indy XC 129" 2024
Polaris 850 Indy XC 137" 2022
Polaris 850 Indy XC 137" 2023
Polaris 850 Indy XC 137" 2024
Polaris 850 Indy XCR 128" 2022
Polaris 850 Indy XCR 128" 2023
Polaris 850 Indy XCR 128" 2024
Polaris 850 Indy XCR 128" 2025
Polaris 850 Indy XCR 136" 2022
Polaris 850 Indy XCR 136" 2023
Polaris 850 Indy XCR 136" 2024
Polaris 850 Indy XCR 136" 2025
Polaris 850 SKS 146" 2019
Polaris 850 SKS 146" 2020
Polaris 850 SKS 155" 2019
Polaris 850 SKS 155" 2020
Polaris 850 SKS 155" 2021
Polaris 850 Switchback Assault 146" 2022
Polaris 850 Switchback Assault 146" 2023
Polaris 850 Switchback Assault 146" 2024
Polaris 850 Switchback XCR 136" 2019
Polaris 850 Switchback XCR 136" 2020
Polaris 900 Switchback Assault Patriot 146" 2024
Polaris Indy VR1 Patriot Boost 129" 2023
Polaris Indy VR1 Patriot Boost 137" 2023
Polaris Patriot 9R Indy XCR 128" 2025
Polaris Patriot 9R Indy XCR 136" 2025
Polaris Patriot 9R Switchback Assault 146" 2025
Polaris Patriot Boost Switchback Assault 146" 2025