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Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Customer Ratings

4.9/5 (546 Reviews)

4.81/5 (1,689 Reviews)

Customer Reviews ⭐️ Lionparts has awesome customer service and can’t thank them enough for their help in getting my order/setup correct! - Tom M. ⭐️ Best customer service I have experienced in a very long time. Product is high quality and fits perfect - Christy ⭐️ LionParts has been very consistent, and helpful finding the necessary parts for my needs! - Curtis ⭐️ Had an awesome experience with Lionsparts! I bought my KFI snow plow from them through Trevor who was very knowledgeable and helpful! - Eric

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

$540.95

Questions? Call or text us at:1-888-927-3076

Item is in stockOnly 0 left in stockItem is out of stock Item is unavailable

Fitment

Customer Reviews ⭐️ Lionparts has awesome customer service and can’t thank them enough for their help in getting my order/setup correct! - Tom M. ⭐️ Best customer service I have experienced in a very long time. Product is high quality and fits perfect - Christy ⭐️ LionParts has been very consistent, and helpful finding the necessary parts for my needs! - Curtis ⭐️ Had an awesome experience with Lionsparts! I bought my KFI snow plow from them through Trevor who was very knowledgeable and helpful! - Eric

SHOCK LOCATION: SKI
SHOCK WEIGHT (lbs): 5.5
SHOCK LENGTH OPEN: 467mm / 18.4inch
SHOCK LENGTH CLOSED: 351mm / 13.8inch
SHOCK STROKE LENGTH: 116mm / 4.6inch
EYELET TOP INNER DIAMETER: 10mm / 0.4inch
EYELET TOP WIDTH: 25.5mm / 1.0inch
EYELET BOTTOM INNER DIAMETER: 10mm / 0.4inch
EYELET BOTTOM WIDTH: 25.5mm / 1.0inch
SPRING DIAMETER: 69mm / 2.7inch
COMPRESSION ADJUSTMENT High Speed/Low Speed: 5
REBOUND CLICK ADJUSTMENT: 5

Len Performance was developed in the heart of the American Midwest by riders that are passionate about the powersports industry and the machines they ride. We set off to develop a line of high performance shocks that we could rely on whether we were on the trails in Minnesota or in the backcountry of Wyoming. We knew what we wanted, a rebuildable reservoir shock that is tunable, adjustable but also user friendly.

Len Snowmobile Ski Shocks feature a user friendly intuitive design and come standard with a 5 click rebound adjustment for increased adaptability to any riders experience level in any condition!
The springs are powder coated to reduce corrosion, increase durability and ensure continued strength. The hardened chromoly shaft increases overall strength and seal longevity. Serviceable design increases the lifespan of our shocks and ensures consistent performance for many years to come.
Annodized aluminum finned reservoir offers added surface area for superior cooling, while also increasing strength. Len Shocks all come standard with a 5 stage compression adjustment. User friendly intuitive design features 5 click compression adjustments for seamless adaptation.
All springed shocks feature a threaded body for ultimate preload adjustability. Anodized dual ring locking adjusters make it easy to adjust your preload but ensure they stay set once you have them adjusted to your preferred settings.

Brand: Len Performance
Part Number: LS8-11000

Fitment:

2015-2019 Arctic Cat Pantera 3000 Left Ski
2015-2019 Arctic Cat Pantera 3000 Right Ski
2015-2019 Arctic Cat Pantera 6000 ES Left Ski
2015-2019 Arctic Cat Pantera 6000 ES Right Ski
2015-2019 Arctic Cat Pantera 7000 Left Ski
2024-2025 Arctic Cat Pantera 7000 Left Ski
2015-2019 Arctic Cat Pantera 7000 Right Ski
2024-2025 Arctic Cat Pantera 7000 Right Ski
2016-2019 Arctic Cat Pantera 7000 Limited Left Ski
2016-2019 Arctic Cat Pantera 7000 Limited Right Ski
2012-2014 Arctic Cat Proclimb XF800 Sno Pro High Country Left Ski
2012-2014 Arctic Cat Proclimb XF800 Sno Pro High Country Right Ski
2012-2013 Arctic Cat Procross F800 LXR Left Ski
2012-2013 Arctic Cat Procross F800 LXR Right Ski
2012-2013 Arctic Cat Procross F800 Sno Pro Left Ski
2012-2013 Arctic Cat Procross F800 Sno Pro Right Ski
2012-2013 Arctic Cat Procross F800 Sno Pro Limited Left Ski
2012-2013 Arctic Cat Procross F800 Sno Pro Limited Right Ski
2012-2013 Arctic Cat Procross F800 Sno Pro RR Left Ski
2012-2013 Arctic Cat Procross F800 Sno Pro RR Right Ski
2012-2013 Arctic Cat Procross F800 Tucker Hibbert Race Replica Left Ski
2012-2013 Arctic Cat Procross F800 Tucker Hibbert Race Replica Right Ski
2012-2013 Arctic Cat Procross XF1100 Crosstour Left Ski
2012-2013 Arctic Cat Procross XF1100 Crosstour Right Ski
2012-2013 Arctic Cat Procross XF1100 LXR Left Ski
2012-2013 Arctic Cat Procross XF1100 LXR Right Ski
2012-2013 Arctic Cat Procross XF1100 Sno Pro Left Ski
2012-2013 Arctic Cat Procross XF1100 Sno Pro Right Ski
2012-2013 Arctic Cat Procross XF1100 Sno Pro 50th Left Ski
2012-2013 Arctic Cat Procross XF1100 Sno Pro 50th Right Ski
2012-2013 Arctic Cat Procross XF1100 Sno Pro Limited Left Ski
2012-2013 Arctic Cat Procross XF1100 Sno Pro Limited Right Ski
2020-2023 Arctic Cat Riot 6000 146 1.35 ARS II Left Ski
2020-2023 Arctic Cat Riot 6000 146 1.35 ARS II Right Ski
2020-2023 Arctic Cat Riot 6000 146in 1.6 Left Ski
2020-2023 Arctic Cat Riot 6000 146in 1.6 Right Ski
2020-2023 Arctic Cat Riot 6000 146in 1.6 ARS II Left Ski
2020-2023 Arctic Cat Riot 6000 146in 1.6 ARS II Right Ski
2022-2024 Arctic Cat Riot 8000 146in 1.35 ES / Left Ski
2022-2024 Arctic Cat Riot 8000 146in 1.35 ES / Right Ski
2020-2024 Arctic Cat Riot 8000 146in 1.35 Left Ski
2020-2024 Arctic Cat Riot 8000 146in 1.35 Right Ski
2022-2024 Arctic Cat Riot 8000 146in 1.35 ARS II ES / Left Ski
2022-2024 Arctic Cat Riot 8000 146in 1.35 ARS II ES / Right Ski
2020-2024 Arctic Cat Riot 8000 146in 1.35 ARS II Left Ski
2020-2024 Arctic Cat Riot 8000 146in 1.35 ARS II Right Ski
2022-2024 Arctic Cat Riot 8000 146in 1.35 ARS II w/QS3 ES / Left Ski
2022-2024 Arctic Cat Riot 8000 146in 1.35 ARS II w/QS3 ES / Right Ski
2020-2024 Arctic Cat Riot 8000 146in 1.35 ARS II w/QS3 Left Ski
2020-2024 Arctic Cat Riot 8000 146in 1.35 ARS II w/QS3 Right Ski
2022-2024 Arctic Cat Riot 8000 146in 1.6 ES / Left Ski
2022-2024 Arctic Cat Riot 8000 146in 1.6 ES / Right Ski
2020-2024 Arctic Cat Riot 8000 146in 1.6 Left Ski
2020-2024 Arctic Cat Riot 8000 146in 1.6 Right Ski
2022-2024 Arctic Cat Riot 8000 146in 1.6 ARS II ES / Left Ski
2022-2024 Arctic Cat Riot 8000 146in 1.6 ARS II ES / Right Ski
2020-2024 Arctic Cat Riot 8000 146in 1.6 ARS II Left Ski
2020-2024 Arctic Cat Riot 8000 146in 1.6 ARS II Right Ski
2022-2024 Arctic Cat Riot 8000 146in 1.6 ARS II w/ATAC ES / Left Ski
2022-2024 Arctic Cat Riot 8000 146in 1.6 ARS II w/ATAC ES / Right Ski
2020-2024 Arctic Cat Riot 8000 146in 1.6 ARS II w/ATAC Left Ski
2020-2024 Arctic Cat Riot 8000 146in 1.6 ARS II w/ATAC Right Ski
2022-2024 Arctic Cat Riot 8000 146in 1.6 ARS II w/QS3 ES / Left Ski
2022-2024 Arctic Cat Riot 8000 146in 1.6 ARS II w/QS3 ES / Right Ski
2020-2024 Arctic Cat Riot 8000 146in 1.6 ARS II w/QS3 Left Ski
2020-2024 Arctic Cat Riot 8000 146in 1.6 ARS II w/QS3 Right Ski
2020 Arctic Cat Riot X 8000 146in 2.0 Left Ski
2020 Arctic Cat Riot X 8000 146in 2.0 Right Ski
2020 Arctic Cat Riot X 8000 146in 2.6 AMS Left Ski
2020 Arctic Cat Riot X 8000 146in 2.6 AMS Right Ski
2020 Arctic Cat Riot X 8000 146in 2.6 AMS w/ATAC Left Ski
2020 Arctic Cat Riot X 8000 146in 2.6 AMS w/ATAC Right Ski
2020 Arctic Cat Riot X 8000 146in 2.6 AMS w/QS3 Left Ski
2020 Arctic Cat Riot X 8000 146in 2.6 AMS w/QS3 Right Ski
2012-2016 ARCTIC CAT XF 1100 NON-20TURBO HIGH COUNTRY
2014-2015 Arctic Cat XF 6000 Cross Country 141 / Left Ski
2014-2015 Arctic Cat XF 6000 Cross Country 141 / Right Ski
2014-2019 Arctic Cat XF 6000 Cross Country Left Ski
2014-2019 Arctic Cat XF 6000 Cross Country Right Ski
2014-2015 Arctic Cat XF 6000 Cross Country Limited ES Left Ski
2014-2015 Arctic Cat XF 6000 Cross Country Limited ES Right Ski
2014-2015 Arctic Cat XF 6000 Cross Country Limited ES 137in Left Ski
2014-2015 Arctic Cat XF 6000 Cross Country Limited ES 137in Right Ski
2015 Arctic Cat XF 6000 Crosstour 141 / Left Ski
2015 Arctic Cat XF 6000 Crosstour 141 / Right Ski
2018 Arctic Cat XF 6000 Crosstour 146 / Left Ski
2018 Arctic Cat XF 6000 Crosstour 146 / Right Ski
2014-2018 Arctic Cat XF 6000 Crosstour Left Ski
2014-2018 Arctic Cat XF 6000 Crosstour Right Ski
2014-2015 Arctic Cat XF 6000 CrossTour ES Left Ski
2014-2015 Arctic Cat XF 6000 CrossTour ES Right Ski
2014-2018 Arctic Cat XF 6000 Crosstrek Left Ski
2014-2018 Arctic Cat XF 6000 Crosstrek Right Ski
2014-2015 Arctic Cat XF 6000 Crosstrek ES Left Ski
2014-2015 Arctic Cat XF 6000 Crosstrek ES Right Ski
2014-2015 Arctic Cat XF 6000 High Country Left Ski
2014-2015 Arctic Cat XF 6000 High Country Right Ski
2014-2015 Arctic Cat XF 6000 High Country ES Left Ski
2014-2015 Arctic Cat XF 6000 High Country ES Right Ski
2014-2019 Arctic Cat XF 6000 High Country ES 141in Left Ski
2014-2019 Arctic Cat XF 6000 High Country ES 141in Right Ski
2015 Arctic Cat XF 6000 High Country ES 141in SNO PRO / Left Ski
2015 Arctic Cat XF 6000 High Country ES 141in SNO PRO / Right Ski
2014-2015 Arctic Cat XF 6000 High Country Limited ES Left Ski
2014-2015 Arctic Cat XF 6000 High Country Limited ES Right Ski
2014-2015 Arctic Cat XF 6000 Limited Left Ski
2014-2015 Arctic Cat XF 6000 Limited Right Ski
2014-2015 Arctic Cat XF 6000 LXR Left Ski
2014-2015 Arctic Cat XF 6000 LXR Right Ski
2014-2015 Arctic Cat XF 6000 Sno Pro Left Ski
2014-2015 Arctic Cat XF 6000 Sno Pro Right Ski
2015 Arctic Cat XF 7000 Cross Country 141 / Left Ski
2015 Arctic Cat XF 7000 Cross Country 141 / Right Ski
2014-2019 Arctic Cat XF 7000 Cross Country Left Ski
2014-2019 Arctic Cat XF 7000 Cross Country Right Ski
2015 Arctic Cat XF 7000 Crosstour 141 / Left Ski
2015 Arctic Cat XF 7000 Crosstour 141 / Right Ski
2016-2018 Arctic Cat XF 7000 Crosstour Left Ski
2016-2018 Arctic Cat XF 7000 Crosstour Right Ski
2016-2018 Arctic Cat XF 7000 Crosstrek Left Ski
2016-2018 Arctic Cat XF 7000 Crosstrek Right Ski
2016 Arctic Cat XF 7000 High Country 141 / Left Ski
2016 Arctic Cat XF 7000 High Country 141 / Right Ski
2015 Arctic Cat XF 7000 High Country Sno Pro 141 / Left Ski
2015 Arctic Cat XF 7000 High Country Sno Pro 141 / Right Ski
2014-2017 Arctic Cat XF 7000 LXR 137 / Left Ski
2014-2017 Arctic Cat XF 7000 LXR 137 / Right Ski
2014-2017 Arctic Cat XF 7000 Sno Pro 137 / Left Ski
2014-2017 Arctic Cat XF 7000 Sno Pro 137 / Right Ski
2014-2017 Arctic Cat XF 7000 Sno Pro 141 / Left Ski
2014-2017 Arctic Cat XF 7000 Sno Pro 141 / Right Ski
2016-2019 Arctic Cat XF 8000 Cross Country Left Ski
2016-2019 Arctic Cat XF 8000 Cross Country Right Ski
2015 Arctic Cat XF 8000 Cross Country Sno Pro 141 / Left Ski
2015 Arctic Cat XF 8000 Cross Country Sno Pro 141 / Right Ski
2014-2015 Arctic Cat XF 8000 Cross Country Limited 141 / Left Ski
2014-2015 Arctic Cat XF 8000 Cross Country Limited 141 / Right Ski
2014-2015 Arctic Cat XF 8000 Crosstour 141 / Left Ski
2014-2015 Arctic Cat XF 8000 Crosstour 141 / Right Ski
2016-2017 Arctic Cat XF 8000 Crosstour Left Ski
2016-2017 Arctic Cat XF 8000 Crosstour Right Ski
2016-2018 Arctic Cat XF 8000 Crosstrek Left Ski
2016-2018 Arctic Cat XF 8000 Crosstrek Right Ski
2015 Arctic Cat XF 8000 High Country Limited 141 / Left Ski
2015 Arctic Cat XF 8000 High Country Limited 141 / Right Ski
2016-2019 Arctic Cat XF 8000 High Country Limited ES 141in Left Ski
2016-2019 Arctic Cat XF 8000 High Country Limited ES 141in Right Ski
2018-2019 Arctic Cat XF 8000 High Country Limited ES 153in Left Ski
2018-2019 Arctic Cat XF 8000 High Country Limited ES 153in Right Ski
2015-2019 Arctic Cat XF 8000 High Country Sno Pro 141 / Left Ski
2015-2019 Arctic Cat XF 8000 High Country Sno Pro 141 / Right Ski
2014-2015 Arctic Cat XF 8000 LXR 137 / Left Ski
2014-2015 Arctic Cat XF 8000 LXR 137 / Right Ski
2014-2015 Arctic Cat XF 8000 Sno Pro 137 / Left Ski
2014-2015 Arctic Cat XF 8000 Sno Pro 137 / Right Ski
2014-2015 Arctic Cat XF 8000 Sno Pro 141 / Left Ski
2014-2015 Arctic Cat XF 8000 Sno Pro 141 / Right Ski
2015 Arctic Cat XF 9000 Cross Country Limited 141 / Left Ski
2015 Arctic Cat XF 9000 Cross Country Limited 141 / Right Ski
2017-2019 Arctic Cat XF 9000 Cross Country Limited Left Ski
2017-2019 Arctic Cat XF 9000 Cross Country Limited Right Ski
2017-2019 Arctic Cat XF 9000 Cross Country Limited 137in Left Ski
2017-2019 Arctic Cat XF 9000 Cross Country Limited 137in Right Ski
2017-2019 Arctic Cat XF 9000 Cross Country Sno Pro Left Ski
2017-2019 Arctic Cat XF 9000 Cross Country Sno Pro Right Ski
2014-2015 Arctic Cat XF 9000 Crosstour 141 / Left Ski
2014-2015 Arctic Cat XF 9000 Crosstour 141 / Right Ski
2015 Arctic Cat XF 9000 High Country Limited 141in Left Ski
2015 Arctic Cat XF 9000 High Country Limited 141in Right Ski
2018-2019 Arctic Cat XF 9000 High Country Limited 153in Left Ski
2018-2019 Arctic Cat XF 9000 High Country Limited 153in Right Ski
2014-2015 Arctic Cat XF 9000 LXR 137 / Left Ski
2014-2015 Arctic Cat XF 9000 LXR 137 / Right Ski
2014-2015 Arctic Cat XF 9000 Sno Pro 137 / Left Ski
2014-2015 Arctic Cat XF 9000 Sno Pro 137 / Right Ski
2014-2021 Arctic Cat ZR 3000 129in Left Ski
2014-2021 Arctic Cat ZR 3000 129in Right Ski
2014-2021 Arctic Cat ZR 3000 LXR Left Ski
2014-2021 Arctic Cat ZR 3000 LXR Right Ski
2014-2017 Arctic Cat ZR 4000 LXR Left Ski
2014-2017 Arctic Cat ZR 4000 LXR Right Ski
2014-2017 Arctic Cat ZR 5000 LXR Left Ski
2014-2017 Arctic Cat ZR 5000 LXR Right Ski
2014-2023 Arctic Cat ZR 6000 137in Left Ski
2014-2023 Arctic Cat ZR 6000 137in Right Ski
2022-2023 Arctic Cat ZR 6000 Limited ES 137in Left Ski
2022-2023 Arctic Cat ZR 6000 Limited ES 137in Right Ski
2014-2019 Arctic Cat ZR 7000 129in Left Ski
2014-2019 Arctic Cat ZR 7000 129in Right Ski
2014-2019 Arctic Cat ZR 7000 137in Left Ski
2014-2019 Arctic Cat ZR 7000 137in Right Ski
2014-2023 Arctic Cat ZR 8000 137in Left Ski
2014-2023 Arctic Cat ZR 8000 137in Right Ski
2022 Arctic Cat ZR 8000 ES 137in Left Ski
2024 Arctic Cat ZR 8000 ES 137in Left Ski
2022 Arctic Cat ZR 8000 ES 137in Right Ski
2024 Arctic Cat ZR 8000 ES 137in Right Ski
2019 Arctic Cat ZR 9000 Limited Left Ski
2019 Arctic Cat ZR 9000 Limited Right Ski
2016-2017 Arctic Cat ZR 9000 RR 129in Left Ski
2016-2017 Arctic Cat ZR 9000 RR 129in Right Ski
2017-2025 Arctic Cat ZR 9000 RR 137in Left Ski
2017-2025 Arctic Cat ZR 9000 RR 137in Right Ski
2019-2025 Arctic Cat ZR 9000 Thundercat 137in Left Ski
2019-2025 Arctic Cat ZR 9000 Thundercat 137in Right Ski

Note: Image is for reference only, actual product may vary slightly.

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

Len Performance Ski Shock For Arctic Cat Snowmobile Models LS8-11000 OEM 8639-309

$540.95

Customer Ratings

4.9/5 (546 Reviews)

4.81/5 (1,689 Reviews)

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