Len Performance Set Of 2 Ski Shocks For Arctic Cat/Yamaha Snowmobile Models LS8-11001K OEM 3703-284

$1,164.95
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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): 5.55
SHOCK LENGTH OPEN: 435mm / 17.13inch
SHOCK LENGTH CLOSED: 305mm / 12.01inch
SHOCK STROKE LENGTH: 130mm / 5.12inch
EYELET TOP INNER DIAMETER: 8mm / 0.32inch
EYELET TOP WIDTH: 24mm / 0.95inch
EYELET BOTTOM INNER DIAMETER: 8mm / 0.32inch
EYELET BOTTOM WIDTH: 25.4mm / 1inch
SPRING DIAMETER: 63mm / 2.49inch
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: LS8-11001K

Fitment:

  • 2025 Arctic Cat M 858 Mountain Cat Alpha One 146in 2.6 AWS
  • 2025 Arctic Cat M 858 Mountain Cat Alpha One 154in 2.6 AWS
  • 2025 Arctic Cat M 858 Mountain Cat Alpha One 154in 3.0 AWS
  • 2025 Arctic Cat M 858 Mountain Cat Alpha One 165in 3.0 AWS
  • 2025 Arctic Cat M 858 Mountain Cat Alpha One ES 146in 2.6 AWS
  • 2025 Arctic Cat M 858 Mountain Cat Alpha One ES 154in 2.6 AWS
  • 2025 Arctic Cat M 858 Mountain Cat Alpha One ES 154in 3.0 AWS
  • 2025 Arctic Cat M 858 Mountain Cat Alpha One ES 165in 3.0 AWS
  • 2016 Arctic Cat M6000 141in
  • 2016 Arctic Cat M6000 153in
  • 2016 Arctic Cat M6000 ES 153in
  • 2016 Arctic Cat M6000 Limited 153in
  • 2016 Arctic Cat M6000 Limited ES 153in
  • 2018 Arctic Cat M6000 SE 141in
  • 2018 Arctic Cat M6000 SE 153in
  • 2019 Arctic Cat M6000 SE ES 141in
  • 2019 Arctic Cat M6000 SE ES 153in
  • 2016 Arctic Cat M6000 Sno Pro 141in
  • 2017 Arctic Cat M6000 Sno Pro 153in
  • 2016 Arctic Cat M6000 Sno Pro ES 141in
  • 2017 Arctic Cat M6000 Sno Pro ES 153in
  • 2016 Arctic Cat M7000 Limited 153in
  • 2016 Arctic Cat M7000 Limited 162in
  • 2016 Arctic Cat M7000 Sno Pro 153in
  • 2016 Arctic Cat M7000 Sno Pro 162in
  • 2015 Arctic Cat M8000 153in
  • 2015 Arctic Cat M8000 David McClure Special Edition 153in
  • 2019 Arctic Cat M8000 Hardcore 153in
  • 2019 Arctic Cat M8000 Hardcore 162in
  • 2017 Arctic Cat M8000 Limited 153in
  • 2017 Arctic Cat M8000 Limited 162in
  • 2017 Arctic Cat M8000 Limited ES 153in
  • 2017 Arctic Cat M8000 Limited ES 162in
  • 2019 Arctic Cat M8000 Mountain Cat 153in
  • 2019 Arctic Cat M8000 Mountain Cat 162in
  • 2023 Arctic Cat M8000 Mountain Cat Alpha One 146in 2.6
  • 2024 Arctic Cat M8000 Mountain Cat Alpha One 154in
  • 2024 Arctic Cat M8000 Mountain Cat Alpha One 165ln
  • 2023 Arctic Cat M8000 Mountain Cat Alpha One ES 146in 2.6
  • 2024 Arctic Cat M8000 Mountain Cat Alpha One ES 154in
  • 2024 Arctic Cat M8000 Mountain Cat Alpha One ES165in
  • 2021 Arctic Cat M8000 Mountain Cat ES 153in
  • 2019 Arctic Cat M8000 Mountain Cat ES 162in
  • 2015 Arctic Cat M8000 Rob Kincaid Special Edition 153in
  • 2016 Arctic Cat M8000 SE 141in
  • 2018 Arctic Cat M8000 SE 153in
  • 2018 Arctic Cat M8000 SE ES 153in
  • 2016 Arctic Cat M8000 Sno Pro 141in
  • 2019 Arctic Cat M8000 Sno Pro 153in
  • 2019 Arctic Cat M8000 Sno Pro 162in
  • 2017 Arctic Cat M8000 Sno Pro ES 141in
  • 2019 Arctic Cat M8000 Sno Pro ES 153in
  • 2019 Arctic Cat M8000 Sno Pro ES 162in
  • 2014 Arctic Cat M9000 153in
  • 2014 Arctic Cat M9000 HCR 162in
  • 2019 Arctic Cat M9000 King Cat 162in
  • 2016 Arctic Cat M9000 Sno Pro 162in
  • 2019 Yamaha Sidewinder MTX LE 162in
  • 2025 Yamaha Sidewinder MTX LE 162in
  • 2017 Yamaha SR Viper MTX 153in
  • 2017 Yamaha SR Viper MTX LE 162in
  • 2017 Yamaha SR Viper MTX SE 153in
  • 2017 Yamaha SR Viper MTX SE 162in
  • 2015 Yamaha SR Viper STX DX
  • 2015 Yamaha SR Viper XTX LE
  • 2015 Yamaha SR Viper XTX SE 141in

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

Len Performance Set Of 2 Ski Shocks For Arctic Cat/Yamaha Snowmobile Models LS8-11001K OEM 3703-284

Len Performance Set Of 2 Ski Shocks For Arctic Cat/Yamaha Snowmobile Models LS8-11001K OEM 3703-284

$1,164.95