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Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Len Performance 54-50000R LS4-50000R REAR TRACK SHOCK POL

Len Performance 54-50000R LS4-50000R REAR TRACK SHOCK POL

by LEN PERFORMANCE
Availability:
10 in stock, ready to be shipped
$394.95 - $394.95
$394.95
$394.95 - $394.95
$394.95

Features

  • 5 click compression adjustment makes it easy to adjust settings on the trail and mountain
  • Anodized dual ring locking adjusters make it easy to adjust your preload but ensure they stay set once you have them adjusted
  • Arctic Cat & Polaris reservoirs have a finned cooling system that helps decrease temperatures and increases longevity and performance
  • All ski shocks have compression/ rebound adjustment
  • Front/ Rear track shock with compression/ rebound adjustment available for select Ski-Doo models
  • Arctic Cat & Polaris track shocks have compression adjustment only
  • All springed shocks feature a threaded body for ultimate preload adjustability
  • Rebuild kits and replacement parts available for servicing and custom valving
  • Hardened Chromoly shaft increases overall strength and seal longevity
  • Springs are powder coated to reduce corrosion, increase durability and ensure continued strength under the harshest of conditions
  • Eyelets consist of a forged aluminum head with premium steel and NBR bushings
  • All shocks are sold each
2017-2021 Polaris SwitchBack 600 Assault 1.35" w/144" Track
2017-2020 Polaris SwitchBack 800 Assault 1.35" w/144" Track
2018-2019 Polaris RMK 800 SKS 2.25" w/146" Track
2019 Polaris RMK 850 SKS 2.25" w/146" Track
2019-2021 Polaris SwitchBack 850 Assault 1.35" w/144" Track
2019 Polaris SwitchBack 850 XCR 1.25" w/136" Track
2020 Polaris SKS 800 w/146" Track
2020-2021 Polaris SKS 850 w/146" Track
2020-2021 Polaris SwitchBack 850 XCR 1.35" w/136" Track
2021-2024 Polaris SwitchBack 650 Assault 1.35" w/146" Track
2021-2024 Polaris SwitchBack 850 Assault 1.35" w/146" Track
2023 Polaris Patriot Boost Switchback 850 Assault 2" w/146" Track
2024 Polaris Patriot Boost Switchback 850 Assault 1.35" w/146" Track
2025 Polaris Patriot 9R Switchback Assault w/146" Track
2025 Polaris SwitchBack 650 Assault 1.6" w/146" Track
2025 Polaris SwitchBack 850 Assault 1.60" w/146" Track

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.