Len Performance Shock Rear For Polaris UTV Models LU4-50000 OEM 7043753 7044876 LU4-50000
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Len Performance Shock Rear For Polaris UTV Models LU4-50000 OEM 7043753 7044876 LU4-50000
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SHOCK LOCATION: REAR SHOCK
SHOCK LENGTH OPEN: 560mm / 22.05"
SHOCK LENGTH CLOSED: 416mm / 16.38"
SHOCK STROKE LENGTH: 144mm / 5.67"
EYELET TOP INNER DIAMETER: 10mm / 0.39"
EYELET TOP WIDTH: 30mm / 1.18"
EYELET BOTTOM INNER DIAMETER: 10mm / 0.39"
EYELET BOTTOM WIDTH: 35.5mm / 1.40"
COMPRESSION ADJUSTMENT High Speed/Low Speed: 5
REBOUND CLICK ADJUSTMENT: 5
Shaft Width: 16mm / 0.63"
Tube Width: 54mm / 2.13"
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: LU4-50000
Fitment:
- 2022 Polaris Ranger 1000 Left Rear
- 2022 Polaris Ranger 1000 Right Rear
- 2024 Polaris Ranger 1000 EPS Left Rear
- 2024 Polaris Ranger 1000 EPS Right Rear
- 2024 Polaris Ranger 1000 Premium Left Rear
- 2024 Polaris Ranger 1000 Premium Right Rear
- 2022 Polaris Ranger 1000 Premium + Winter Prep Package Left Rear
- 2022 Polaris Ranger 1000 Premium + Winter Prep Package Right Rear
- 2022 Polaris Ranger Crew 1000 Left Rear
- 2022 Polaris Ranger Crew 1000 Right Rear
- 2017 Polaris Ranger Crew XP 1000 Left Rear
- 2017 Polaris Ranger Crew XP 1000 Right Rear
- 2022 Polaris Ranger Crew XP 1000 Big Game Edition Left Rear
- 2022 Polaris Ranger Crew XP 1000 Big Game Edition Right Rear
- 2019 Polaris Ranger Crew XP 1000 EPS Left Rear
- 2019 Polaris Ranger Crew XP 1000 EPS Right Rear
- 2019 Polaris Ranger Crew XP 1000 EPS 20th Anniversary Limited Edition Left Rear
- 2019 Polaris Ranger Crew XP 1000 EPS 20th Anniversary Limited Edition Right Rear
- 2019 Polaris Ranger Crew XP 1000 EPS Back Country Edition Left Rear
- 2019 Polaris Ranger Crew XP 1000 EPS Back Country Edition Right Rear
- 2024 Polaris Ranger Crew XP 1000 EPS Premium Left Rear
- 2024 Polaris Ranger Crew XP 1000 EPS Premium Right Rear
- 2022 Polaris Ranger Crew XP 1000 EPS Texas Edition Left Rear
- 2022 Polaris Ranger Crew XP 1000 EPS Texas Edition Right Rear
- 2022 Polaris Ranger Crew XP 1000 Trail Boss Left Rear
- 2022 Polaris Ranger Crew XP 1000 Trail Boss Right Rear
- 2022 Polaris Ranger Crew XP 1000 Waterfowl Edition Left Rear
- 2022 Polaris Ranger Crew XP 1000 Waterfowl Edition Right Rear
- 2019 Polaris Ranger Crew XP 900 Left Rear
- 2019 Polaris Ranger Crew XP 900 Right Rear
- 2017 Polaris Ranger XP 1000 Left Rear
- 2017 Polaris Ranger XP 1000 Right Rear
- 2022 Polaris Ranger XP 1000 Big Game Edition Left Rear
- 2022 Polaris Ranger XP 1000 Big Game Edition Right Rear
- 2019 Polaris Ranger XP 1000 EPS Left Rear
- 2019 Polaris Ranger XP 1000 EPS Right Rear
- 2019 Polaris Ranger XP 1000 EPS 20th Anniversary Limited Edition Left Rear
- 2019 Polaris Ranger XP 1000 EPS 20th Anniversary Limited Edition Right Rear
- 2017 Polaris Ranger XP 1000 EPS Hunter Edition Left Rear
- 2017 Polaris Ranger XP 1000 EPS Hunter Edition Right Rear
- 2019 Polaris Ranger XP 1000 EPS Premium Left Rear
- 2019 Polaris Ranger XP 1000 EPS Premium Right Rear
- 2017 Polaris Ranger XP 1000 EPS Ranch Edition Left Rear
- 2017 Polaris Ranger XP 1000 EPS Ranch Edition Right Rear
- 2021 Polaris Ranger XP 1000 EPS Texas Edition Left Rear
- 2021 Polaris Ranger XP 1000 EPS Texas Edition Right Rear
- 2024 Polaris Ranger XP 1000 Premium Pursuit Left Rear
- 2024 Polaris Ranger XP 1000 Premium Pursuit Right Rear
- 2022 Polaris Ranger XP 1000 Trail Boss Left Rear
- 2022 Polaris Ranger XP 1000 Trail Boss Right Rear
- 2022 Polaris Ranger XP 1000 Waterfowl Edition Left Rear
- 2022 Polaris Ranger XP 1000 Waterfowl Edition Right Rear
- 2019 Polaris Ranger XP 900 Left Rear
- 2019 Polaris Ranger XP 900 Right Rear
- 2014 Polaris Ranger XP 900 4x4 Deluxe Left Rear
- 2014 Polaris Ranger XP 900 4x4 Deluxe Right Rear
- 2015 Polaris Ranger XP 900 4x4 EPS Deluxe Left Rear
- 2015 Polaris Ranger XP 900 4x4 EPS Deluxe Right Rear
- 2016 Polaris Ranger XP 900 4x4 Hunter Deluxe Edition EPS Left Rear
- 2016 Polaris Ranger XP 900 4x4 Hunter Deluxe Edition EPS Right Rear
- 2016 Polaris Ranger XP 900 4x4 Hunter Edition EPS Left Rear
- 2016 Polaris Ranger XP 900 4x4 Hunter Edition EPS Right Rear
- 2016 Polaris Ranger XP 900 4x4 Trail Edition EPS Left Rear
- 2016 Polaris Ranger XP 900 4x4 Trail Edition EPS Right Rear
- 2019 Polaris Ranger XP 900 EPS Left Rear
- 2019 Polaris Ranger XP 900 EPS Right Rear
- 2013 Polaris Ranger XP 900 LE BRONZE MIST / Left Rear
- 2013 Polaris Ranger XP 900 LE BRONZE MIST / Right Rear
- 2013 Polaris Ranger XP 900 LE Left Rear
- 2013 Polaris Ranger XP 900 LE Right Rear
- 2014 Polaris Ranger XP 900 LE Browning EPS Left Rear
- 2014 Polaris Ranger XP 900 LE Browning EPS Right Rear
- 2015 Polaris Ranger XP 900 LE EPS Left Rear
- 2015 Polaris Ranger XP 900 LE EPS Right Rear
Note: Image is for reference only, actual product may vary slightly.
SHOCK LOCATION: REAR SHOCK
SHOCK LENGTH OPEN: 560mm / 22.05"
SHOCK LENGTH CLOSED: 416mm / 16.38"
SHOCK STROKE LENGTH: 144mm / 5.67"
EYELET TOP INNER DIAMETER: 10mm / 0.39"
EYELET TOP WIDTH: 30mm / 1.18"
EYELET BOTTOM INNER DIAMETER: 10mm / 0.39"
EYELET BOTTOM WIDTH: 35.5mm / 1.40"
COMPRESSION ADJUSTMENT High Speed/Low Speed: 5
REBOUND CLICK ADJUSTMENT: 5
Shaft Width: 16mm / 0.63"
Tube Width: 54mm / 2.13"
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: LU4-50000
Fitment:
- 2022 Polaris Ranger 1000 Left Rear
- 2022 Polaris Ranger 1000 Right Rear
- 2024 Polaris Ranger 1000 EPS Left Rear
- 2024 Polaris Ranger 1000 EPS Right Rear
- 2024 Polaris Ranger 1000 Premium Left Rear
- 2024 Polaris Ranger 1000 Premium Right Rear
- 2022 Polaris Ranger 1000 Premium + Winter Prep Package Left Rear
- 2022 Polaris Ranger 1000 Premium + Winter Prep Package Right Rear
- 2022 Polaris Ranger Crew 1000 Left Rear
- 2022 Polaris Ranger Crew 1000 Right Rear
- 2017 Polaris Ranger Crew XP 1000 Left Rear
- 2017 Polaris Ranger Crew XP 1000 Right Rear
- 2022 Polaris Ranger Crew XP 1000 Big Game Edition Left Rear
- 2022 Polaris Ranger Crew XP 1000 Big Game Edition Right Rear
- 2019 Polaris Ranger Crew XP 1000 EPS Left Rear
- 2019 Polaris Ranger Crew XP 1000 EPS Right Rear
- 2019 Polaris Ranger Crew XP 1000 EPS 20th Anniversary Limited Edition Left Rear
- 2019 Polaris Ranger Crew XP 1000 EPS 20th Anniversary Limited Edition Right Rear
- 2019 Polaris Ranger Crew XP 1000 EPS Back Country Edition Left Rear
- 2019 Polaris Ranger Crew XP 1000 EPS Back Country Edition Right Rear
- 2024 Polaris Ranger Crew XP 1000 EPS Premium Left Rear
- 2024 Polaris Ranger Crew XP 1000 EPS Premium Right Rear
- 2022 Polaris Ranger Crew XP 1000 EPS Texas Edition Left Rear
- 2022 Polaris Ranger Crew XP 1000 EPS Texas Edition Right Rear
- 2022 Polaris Ranger Crew XP 1000 Trail Boss Left Rear
- 2022 Polaris Ranger Crew XP 1000 Trail Boss Right Rear
- 2022 Polaris Ranger Crew XP 1000 Waterfowl Edition Left Rear
- 2022 Polaris Ranger Crew XP 1000 Waterfowl Edition Right Rear
- 2019 Polaris Ranger Crew XP 900 Left Rear
- 2019 Polaris Ranger Crew XP 900 Right Rear
- 2017 Polaris Ranger XP 1000 Left Rear
- 2017 Polaris Ranger XP 1000 Right Rear
- 2022 Polaris Ranger XP 1000 Big Game Edition Left Rear
- 2022 Polaris Ranger XP 1000 Big Game Edition Right Rear
- 2019 Polaris Ranger XP 1000 EPS Left Rear
- 2019 Polaris Ranger XP 1000 EPS Right Rear
- 2019 Polaris Ranger XP 1000 EPS 20th Anniversary Limited Edition Left Rear
- 2019 Polaris Ranger XP 1000 EPS 20th Anniversary Limited Edition Right Rear
- 2017 Polaris Ranger XP 1000 EPS Hunter Edition Left Rear
- 2017 Polaris Ranger XP 1000 EPS Hunter Edition Right Rear
- 2019 Polaris Ranger XP 1000 EPS Premium Left Rear
- 2019 Polaris Ranger XP 1000 EPS Premium Right Rear
- 2017 Polaris Ranger XP 1000 EPS Ranch Edition Left Rear
- 2017 Polaris Ranger XP 1000 EPS Ranch Edition Right Rear
- 2021 Polaris Ranger XP 1000 EPS Texas Edition Left Rear
- 2021 Polaris Ranger XP 1000 EPS Texas Edition Right Rear
- 2024 Polaris Ranger XP 1000 Premium Pursuit Left Rear
- 2024 Polaris Ranger XP 1000 Premium Pursuit Right Rear
- 2022 Polaris Ranger XP 1000 Trail Boss Left Rear
- 2022 Polaris Ranger XP 1000 Trail Boss Right Rear
- 2022 Polaris Ranger XP 1000 Waterfowl Edition Left Rear
- 2022 Polaris Ranger XP 1000 Waterfowl Edition Right Rear
- 2019 Polaris Ranger XP 900 Left Rear
- 2019 Polaris Ranger XP 900 Right Rear
- 2014 Polaris Ranger XP 900 4x4 Deluxe Left Rear
- 2014 Polaris Ranger XP 900 4x4 Deluxe Right Rear
- 2015 Polaris Ranger XP 900 4x4 EPS Deluxe Left Rear
- 2015 Polaris Ranger XP 900 4x4 EPS Deluxe Right Rear
- 2016 Polaris Ranger XP 900 4x4 Hunter Deluxe Edition EPS Left Rear
- 2016 Polaris Ranger XP 900 4x4 Hunter Deluxe Edition EPS Right Rear
- 2016 Polaris Ranger XP 900 4x4 Hunter Edition EPS Left Rear
- 2016 Polaris Ranger XP 900 4x4 Hunter Edition EPS Right Rear
- 2016 Polaris Ranger XP 900 4x4 Trail Edition EPS Left Rear
- 2016 Polaris Ranger XP 900 4x4 Trail Edition EPS Right Rear
- 2019 Polaris Ranger XP 900 EPS Left Rear
- 2019 Polaris Ranger XP 900 EPS Right Rear
- 2013 Polaris Ranger XP 900 LE BRONZE MIST / Left Rear
- 2013 Polaris Ranger XP 900 LE BRONZE MIST / Right Rear
- 2013 Polaris Ranger XP 900 LE Left Rear
- 2013 Polaris Ranger XP 900 LE Right Rear
- 2014 Polaris Ranger XP 900 LE Browning EPS Left Rear
- 2014 Polaris Ranger XP 900 LE Browning EPS Right Rear
- 2015 Polaris Ranger XP 900 LE EPS Left Rear
- 2015 Polaris Ranger XP 900 LE EPS Right Rear
Note: Image is for reference only, actual product may vary slightly.
