Knuckle, Front, Left, Part 5142572 is a steering knuckle. The steering rack pushes the steering knuckle which is connected to the wheels and tires to have the rotary turning momentum. It is designed and tested by Polaris engineers to withstand higher compression loads acting on the wheel end through field and lab validation testing. Spend more time out on the trails and less time indoors. Don't settle for anything less than OEM quality. This Accessory is Designed to Fit the Following: Ranger , 2024 RANGER XP 1000 EPS NORDIC PRO SE [Tractor T1b] , 2020 RANGER XP 1000 Texas Edition , 2020 RANGER XP 1000 NorthStar Ultimate , 2020 RANGER XP 1000 NorthStar Premium , 2020 RANGER XP 1000 High Lifter Edition , 2020 RANGER CREW XP 1000 Texas Edition , 2020 RANGER CREW XP 1000 NorthStar Ultimate , 2020 RANGER CREW XP 1000 NorthStar Premium , 2020 RANGER CREW XP 1000 High Lifter Edition , 2020 RANGER CREW 1000 Premium , 2020 RANGER CREW 1000 EPS , 2020 RANGER CREW 1000 , 2020 RANGER 1000 Premium , 2020 RANGER 1000 EPS , 2020 RANGER 1000 , 2019-2020 RANGER XP 1000 Premium , 2019-2020 RANGER XP 1000 NorthStar Edition , 2019-2020 RANGER CREW XP 1000 Premium , 2019-2020 RANGER CREW XP 1000 EPS NorthStar Edition , 2019 RANGER XP 1000 EPS Premium , 2019 RANGER XP 1000 EPS HVAC Northstar Edition , 2019 RANGER XP 1000 EPS Back Country Edition , 2019 RANGER XP 1000 EPS 20th Anniversary Edition , 2019 RANGER CREW XP 1000 EPS Northstar HVAC Edition , 2019 RANGER CREW XP 1000 EPS High Lifter Edition , 2019 RANGER CREW XP 1000 EPS Back Country Edition , 2019 RANGER CREW XP 1000 EPS Premium , 2019 RANGER CREW XP 1000 EPS 20th Anniversary Edition , 2019 RANGER Crew XP 1000 EPS , 2018-2019 RANGER XP 1000 EPS High Lifter Edition , 2018-2019 RANGER XP 1000 EPS