LEN PERFORMANCE
Len Performance Shocks
MPN: LS4-11000R
SKU: 54-11000R
$493.95
In Stock
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Product Description
Len Performance Shocks
- SKU: 54-11000R
- Manufacturer part number: LS4-11000R
- UPC: 0758891175252
Vehicle compatibility is shown in the fitment information below.
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
Product Specifications
BrandLEN PERFORMANCE
Manufacturer Part NumberLS4-11000R
ATD SKU54-11000R
Class
Suspension & Components
Division
Suspension & Swingarms
Product Type
Suspension
Segment
Snow
Sub Class
Shocks & Components
Sub Segment
Snowmobile
Sub Sub Class
Shocks
Year Design
0000
Vehicle Fitment
Confirmed catalog applications for this product.
291 applications
Arctic Cat
XF 6000 Cross Country 141"
2015
✓ Confirmed
Arctic Cat
XF 6000 Cross Country Limited ES 137"
2017–2019
✓ Confirmed
Arctic Cat
XF 6000 CrossTour 141"
2015
✓ Confirmed
Arctic Cat
XF 6000 CrossTour ES 146"
2018
✓ Confirmed
Arctic Cat
XF 6000 CrossTrek 137"
2016
✓ Confirmed
Arctic Cat
XF 6000 CrossTrek ES 137"
2017–2018
✓ Confirmed
Arctic Cat
XF 6000 High Country 141"
2015
✓ Confirmed
Arctic Cat
XF 6000 High Country ES 141"
2018–2019
✓ Confirmed
Arctic Cat
XF 6000 Limited 137"
2015
✓ Confirmed
Arctic Cat
XF 6000 LXR 137"
2015
✓ Confirmed
Arctic Cat
XF 6000 SnoPro 137"
2015
✓ Confirmed
Arctic Cat
XF 7000 Cross Country 141"
2015
✓ Confirmed
SHOW ALL FITMENTS 129 more groups
Arctic Cat
XF 7000 Cross Country SnoPro 141"
2014
✓ Confirmed
Arctic Cat
XF 7000 CrossTour 141"
2014–2015
✓ Confirmed
Arctic Cat
XF 7000 High Country 141"
2015
✓ Confirmed
Arctic Cat
XF 7000 Limited 137"
2014–2015
✓ Confirmed
Arctic Cat
XF 7000 LXR 137"
2014–2015
✓ Confirmed
Arctic Cat
XF 7000 SnoPro 137"
2014–2015
✓ Confirmed
Arctic Cat
XF 8000 Cross Country 141"
2015
✓ Confirmed
Arctic Cat
XF 8000 Cross Country Limited 141"
2015
✓ Confirmed
Arctic Cat
XF 8000 Cross Country Limited ES 137"
2017–2019
✓ Confirmed
Arctic Cat
XF 8000 Cross Country SnoPro 141"
2014
✓ Confirmed
Arctic Cat
XF 8000 CrossTour 141"
2014–2015
✓ Confirmed
Arctic Cat
XF 8000 CrossTrek 137"
2016
✓ Confirmed
Arctic Cat
XF 8000 CrossTrek ES 137"
2017–2018
✓ Confirmed
Arctic Cat
XF 8000 High Country 141"
2015, 2017–2019
✓ Confirmed
Arctic Cat
XF 8000 High Country Limited 141"
2014–2015
✓ Confirmed
Arctic Cat
XF 8000 High Country Limited ES 141"
2017–2019
✓ Confirmed
Arctic Cat
XF 8000 High Country Limited ES 153"
2017–2019
✓ Confirmed
Arctic Cat
XF 8000 High Country SnoPro 141"
2014
✓ Confirmed
Arctic Cat
XF 8000 Limited 137"
2014–2015
✓ Confirmed
Arctic Cat
XF 8000 LXR 137"
2014–2015
✓ Confirmed
Arctic Cat
XF 8000 SnoPro 137"
2014–2015
✓ Confirmed
Arctic Cat
XF 9000 Cross Country Limited 137"
2017–2019
✓ Confirmed
Arctic Cat
XF 9000 Cross Country Limited 141"
2015
✓ Confirmed
Arctic Cat
XF 9000 Cross Country SnoPro 141"
2014
✓ Confirmed
Arctic Cat
XF 9000 CrossTour 141"
2014–2015
✓ Confirmed
Arctic Cat
XF 9000 CrossTour 146"
2018
✓ Confirmed
Arctic Cat
XF 9000 CrossTrek 137"
2016–2018
✓ Confirmed
Arctic Cat
XF 9000 High Country Limited 141"
2014–2015, 2017–2018
✓ Confirmed
Arctic Cat
XF 9000 High Country Limited 153"
2017–2019
✓ Confirmed
Arctic Cat
XF 9000 High Country SnoPro 141"
2014
✓ Confirmed
Arctic Cat
XF 9000 Limited 137"
2014–2015
✓ Confirmed
Arctic Cat
XF 9000 LXR 137"
2014–2015
✓ Confirmed
Arctic Cat
XF 9000 SnoPro 137"
2014–2015
✓ Confirmed
Arctic Cat
ZR 4000 LXR 129"
2015–2017
✓ Confirmed
Arctic Cat
ZR 5000 LXR 129"
2014–2016
✓ Confirmed
Arctic Cat
ZR 5000 LXR 137"
2017
✓ Confirmed
Arctic Cat
ZR 600 129"/1.25" ES
2023–2024
✓ Confirmed
Arctic Cat
ZR 600 137"/1.25"
2024–2025
✓ Confirmed
Arctic Cat
ZR 600 R-XC 137"/1.35"
2023–2025
✓ Confirmed
Arctic Cat
ZR 600 R-XC 137"/1.35" ES
2023, 2025
✓ Confirmed
Arctic Cat
ZR 600 Sno Pro 129"/1.25"
2024–2025
✓ Confirmed
Arctic Cat
ZR 600 Sno Pro 137"/1.25"
2024–2025
✓ Confirmed
Arctic Cat
ZR 600 W/ Atac 129"/1.25" ES
2023–2025
✓ Confirmed
Arctic Cat
ZR 600 W/ Atac 137"/1.25" ES
2023–2025
✓ Confirmed
Arctic Cat
ZR 6000 129" ES
2018–2019
✓ Confirmed
Arctic Cat
ZR 6000 137" ES
2018–2019, 2023
✓ Confirmed
Arctic Cat
ZR 6000 El Tigré 129"
2016
✓ Confirmed
Arctic Cat
ZR 6000 El Tigré 129" ES
2017–2018
✓ Confirmed
Arctic Cat
ZR 6000 El Tigré 137" ES
2017–2018
✓ Confirmed
Arctic Cat
ZR 6000 Limited 129"
2016
✓ Confirmed
Arctic Cat
ZR 6000 Limited 129" ES
2017–2019
✓ Confirmed
Arctic Cat
ZR 6000 Limited 129" ES iACT
2019
✓ Confirmed
Arctic Cat
ZR 6000 Limited 137"
2016
✓ Confirmed
Arctic Cat
ZR 6000 Limited 137" ES
2017–2022
✓ Confirmed
Arctic Cat
ZR 6000 Limited 137" ES iACT
2019–2020
✓ Confirmed
Arctic Cat
ZR 6000 LXR 129"
2016
✓ Confirmed
Arctic Cat
ZR 6000 LXR 129" ES
2017
✓ Confirmed
Arctic Cat
ZR 6000 LXR 137"
2016
✓ Confirmed
Arctic Cat
ZR 6000 LXR 137" ES
2017
✓ Confirmed
Arctic Cat
ZR 6000 R XC 129"
2018
✓ Confirmed
Arctic Cat
ZR 6000 R XC 129" ES
2023
✓ Confirmed
Arctic Cat
ZR 6000 R XC 137"
2020–2021
✓ Confirmed
Arctic Cat
ZR 6000 RR 129"
2016
✓ Confirmed
Arctic Cat
ZR 6000 RR 129" ES
2017
✓ Confirmed
Arctic Cat
ZR 6000 RR 137" ES
2017–2019, 2022
✓ Confirmed
Arctic Cat
ZR 6000 RS 129"
2017
✓ Confirmed
Arctic Cat
ZR 6000 Sno Pro 137" ES
2017–2018
✓ Confirmed
Arctic Cat
ZR 6000 SnoPro 129"
2016
✓ Confirmed
Arctic Cat
ZR 6000 SnoPro 129" ES
2017–2019
✓ Confirmed
Arctic Cat
ZR 6000 SnoPro 137"
2016
✓ Confirmed
Arctic Cat
ZR 6000 SnoPro 137" ES
2019–2020
✓ Confirmed
Arctic Cat
ZR 7000 129"
2018
✓ Confirmed
Arctic Cat
ZR 7000 137"
2018–2019, 2023–2024
✓ Confirmed
Arctic Cat
ZR 7000 El Tigré 129"
2015–2017
✓ Confirmed
Arctic Cat
ZR 7000 Limited 129"
2014–2016
✓ Confirmed
Arctic Cat
ZR 7000 Limited 137"
2016–2019
✓ Confirmed
Arctic Cat
ZR 7000 Limited 137" iACT
2019
✓ Confirmed
Arctic Cat
ZR 7000 LXR 129"
2014–2017
✓ Confirmed
Arctic Cat
ZR 7000 LXR 137"
2016–2017
✓ Confirmed
Arctic Cat
ZR 7000 RR 129"
2015–2016
✓ Confirmed
Arctic Cat
ZR 7000 SnoPro 129"
2014–2016, 2018
✓ Confirmed
Arctic Cat
ZR 7000 SnoPro 137"
2016–2018
✓ Confirmed
Arctic Cat
ZR 8000 129" ES
2018–2019
✓ Confirmed
Arctic Cat
ZR 8000 137" ES
2018–2019, 2023
✓ Confirmed
Arctic Cat
ZR 8000 137" ES w/ATAC
2023
✓ Confirmed
Arctic Cat
ZR 8000 El Tigré 129"
2015–2016
✓ Confirmed
Arctic Cat
ZR 8000 El Tigré 129" ES
2017–2018
✓ Confirmed
Arctic Cat
ZR 8000 El Tigré 137" ES
2017–2018
✓ Confirmed
Arctic Cat
ZR 8000 Limited 129"
2014–2016
✓ Confirmed
Arctic Cat
ZR 8000 Limited 129" ES
2017–2019
✓ Confirmed
Arctic Cat
ZR 8000 Limited 129" ES iACT
2019–2020
✓ Confirmed
Arctic Cat
ZR 8000 Limited 137"
2016
✓ Confirmed
Arctic Cat
ZR 8000 Limited 137" ES
2017–2022
✓ Confirmed
Arctic Cat
ZR 8000 Limited 137" ES iACT
2019–2020
✓ Confirmed
Arctic Cat
ZR 8000 Limited 137" ES w/ATAC
2021–2022
✓ Confirmed
Arctic Cat
ZR 8000 LXR 129"
2014–2016
✓ Confirmed
Arctic Cat
ZR 8000 LXR 129" ES
2017
✓ Confirmed
Arctic Cat
ZR 8000 LXR 137"
2016
✓ Confirmed
Arctic Cat
ZR 8000 LXR 137" ES
2017
✓ Confirmed
Arctic Cat
ZR 8000 RR 129"
2014–2016
✓ Confirmed
Arctic Cat
ZR 8000 RR 129" ES
2017–2019
✓ Confirmed
Arctic Cat
ZR 8000 RR 137" ES
2017–2024
✓ Confirmed
Arctic Cat
ZR 8000 SnoPro 129"
2014–2016
✓ Confirmed
Arctic Cat
ZR 8000 SnoPro 129" ES
2017–2019
✓ Confirmed
Arctic Cat
ZR 8000 SnoPro 137"
2016
✓ Confirmed
Arctic Cat
ZR 8000 SnoPro 137" ES
2019–2020
✓ Confirmed
Arctic Cat
ZR 8000 SnoPro ES 137"
2017–2018
✓ Confirmed
Arctic Cat
ZR 858 137" ES
2025
✓ Confirmed
Arctic Cat
ZR 858 R-XC 137"
2025
✓ Confirmed
Arctic Cat
ZR 858 Sno Pro 137" ES
2025
✓ Confirmed
Arctic Cat
ZR 858 Sno Pro ES 129"
2025
✓ Confirmed
Arctic Cat
ZR 858 W/ Atac 129" ES
2025
✓ Confirmed
Arctic Cat
ZR 858 W/ Atac 137" ES
2025
✓ Confirmed
Arctic Cat
ZR 9000 El Tigré 129"
2016
✓ Confirmed
Arctic Cat
ZR 9000 Limited 129"
2016–2017
✓ Confirmed
Arctic Cat
ZR 9000 Limited 137"
2016–2017, 2019
✓ Confirmed
Arctic Cat
ZR 9000 Limited 137" iACT
2019
✓ Confirmed
Arctic Cat
ZR 9000 LXR 137"
2016–2017
✓ Confirmed
Arctic Cat
ZR 9000 RR 129"
2016–2017
✓ Confirmed
Arctic Cat
ZR 9000 RR 137"
2017–2019, 2023–2025
✓ Confirmed
Arctic Cat
ZR 9000 Sno Pro 129"
2019
✓ Confirmed
Arctic Cat
ZR 9000 Sno Pro 137"
2019
✓ Confirmed
Arctic Cat
ZR 9000 SnoPro 129"
2016, 2018
✓ Confirmed
Arctic Cat
ZR 9000 SnoPro 137"
2016–2018
✓ Confirmed
Arctic Cat
ZR 9000 Thundercat 137"
2017–2023
✓ Confirmed
Arctic Cat
ZR 9000 Thundercat 137" EPS
2022
✓ Confirmed
Arctic Cat
ZR 9000 Thundercat 137" EPS w/ATAC
2022–2023
✓ Confirmed
Arctic Cat
ZR 9000 Thundercat 137" iACT
2019–2020
✓ Confirmed
Arctic Cat
ZR 9000 Thundercat 137" w/ATAC
2021
✓ Confirmed
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