Maintain optimal performance of your Polaris Sportsman 450 HO and 570 models with the QuadBoss 17-20 Polaris Sportsman Rear Independent Suspension Repair Kit. This comprehensive kit includes all necessary components to rebuild the upper and lower A-arms and knuckles, ensuring your vehicle's suspension system remains in top condition. Crafted with precision, the needle bearing shafts are made from hardened 52100 bearing steel that is both durable and resistant to wear. Self-lubricating acetal nylon bushings are incorporated for enhanced wear resistance and smoother operation, contributing to improved handling and ride quality. All metal bushings are case-hardened and plated to prevent corrosion, extending the lifespan of your suspension components. Designed specifically for Polaris Sportsman models from 2015 to 2018, this kit provides a reliable solution for maintaining vehicle safety and performance. The installation process is straightforward, and since two kits are typically required per vehicle, it offers a cost-effective way to keep your ATV running smoothly. Made in the USA, this repair kit is a trusted choice for enthusiasts and professional technicians alike, ensuring quality and durability in every use.

Features:

• Complete suspension rebuild components for upper and lower A-arms and knuckles

• Hardened 52100 bearing steel needle bearing shafts for durability

• Self-lubricating acetal nylon bushings for superior wear and performance

• Case-hardened and plated metal bushings to prevent corrosion

• Designed specifically for Polaris Sportsman 450 HO and 570 models from 2015-2018

• Made in USA for quality assurance

• Suitable for restoring suspension functionality and ride comfort

Fitment:
2015 Polaris Sportsman 570 SP Base
2015 Polaris Sportsman 570 Touring SP Base
2016 Polaris Sportsman 570 SP Base
2016 Polaris Sportsman 570 Touring SP Base
2017 Polaris Sportsman 450 HO Base
2017 Polaris Sportsman 570 SP Base
2017 Polaris Sportsman 570 Touring SP Base
2018 Polaris Sportsman 450 HO Base
2018 Polaris Sportsman 570 SP Base
2018 Polaris Sportsman 570 Touring SP Base
2019 Polaris Sportsman 450 HO Base
2019 Polaris Sportsman 570 SP Base
2019 Polaris Sportsman 570 Touring SP Base
2020 Polaris Sportsman 450 HO Base