EPI Performance Heavy Duty Upper/Lower Ball Joint Polaris Models WE350040

Did you wear out another ball joint? Replace it with a Heavy Duty Ball Joint from EPI Performance, featuring a high quality inner ball cage and relief holes for moisture. See description for fitment placement details before purchasing this product.

• Excellent quality replacement part
• Includes ball joint, rubber boot, snap ring, cotter pin, washer and nut
• High quality inner ball cage
• Relief hole for moisture
• Components vary by model
• Sold Each

Fits:

Polaris - Lower
300 Hawkeye 2x4 2006-11
300 Hawkeye 4x4 2006-07
300 Sportsman 4x4 2008-10

400 Sportsman HO 4x4 2008-10

500 Ranger EFI 4x4 2009-10
500 Ranger HO 4x4 2010

550 Sportsman 4x4 2010-14
550 Sportsman EPS 4x4 2010-14
550 Sportsman Touring 4x4 2010-14
550 Sportsman X2 4x4 2010-14
550 Sportsman XP 4x4 2009

570 RZR 4x4 2012-20
570 RZR w/EPS 2013-15
570 RZR Premium 2020
570 RZR Trail 2016-22
570 RZR Trail Premium 2021
570 RZR S 60" 2017
570 Sportsman Touring Std / EPS 2020-21

700 Ranger XP 4x4 2009

800 Ranger 6x6 2010-16
800 Ranger Crew 4x4 Std / EPS 2010-14
800 Ranger HD 4x4 2010-12
800 Ranger XP 4x4 Std / LE / EPS 2010-14
800 RZR 4x4 2008-14
800 RZR 4 4x4 2010-14
800 RZR S 4x4 2009-14
800 RZR XC 2013

850 Scrambler HO 4x4 2013-23
850 Scrambler HO EPS 4x4 2013-23
850 Sportsman (built after 8/29/14) 2015-23
850 Sportsman Forest 4x4 2011-14
850 Sportsman High Lifter 2016-22
850 Sportsman Premium 2019-23
850 Sportsman SP 2015-19
850 Sportsman SP Premium 2019
850 Sportsman Touring 2020-23
850 Sportsman Touring EPS 4x4 2011-14
850 Sportsman Touring HO EPS 4x4 2013-14
850 Sportsman Touring SP 2015-19
850 Sportsman Ultimate Trail 2022
850 Sportsman X2 4x4 2011
850 Sportsman XP 4x4 2009-14
850 Sportsman XP EPS 4x4 2011-14

900 Ranger Diesel 4x4 2011-14
900 Ranger Diesel Crew 4x4 2012-14
900 RZR XP 2011

1000 Scrambler 2014-18
1000 Sportsman High Lifter 2016-22
1000 Sportsman XP 2015-20
1000 Sportsman XP Hunter 2018-22
1000 Sportsman XP Premium 2019-20
1000 Sportsman XP Ride Command 2022
1000 Sportsman XP Ultimate Trail 2022-23
1000 Sportsman XP Touring 2023
1000 Sportsman XP Touring 2015-20
1000 Sportsman XP Touring Trail 2022

Ranger Diesel 2012-14
Ranger Diesel Crew 2012-14

Polaris - Upper
500 Ranger EFI 4x4 2009-10
500 Ranger HO 4x4 2010

550 Sportsman 4x4 2010-14
550 Sportsman EPS 4x4 2010-14
550 Sportsman Touring 4x4 2010-14
550 Sportsman X2 4x4 2010-14
550 Sportsman XP 4x4 2009

570 RZR 4x4 2012-20
570 RZR w/EPS 2013-15
570 RZR Premium 2020
570 RZR Trail 2016-22
570 RZR Trail Premium 2021
570 RZR S 60" 2017
570 Sportsman Touring Std / EPS 2020-21

700 Ranger XP 4x4 2009

800 Ranger 6x6 2010-16
800 Ranger Crew 4x4 Std / EPS 2010-14
800 Ranger HD 4x4 2010-12
800 Ranger XP 4x4 Std / LE / EPS 2010-14
800 RZR 4x4 2008-14
800 RZR 4 4x4 2010-14
800 RZR S 4x4 2009-14
800 RZR XC 2013

850 Scrambler HO 4x4 2013-23
850 Scrambler HO EPS 4x4 2013-23
850 Sportsman (built after 8/29/14) 2015-23
850 Sportsman Forest 4x4 2011-14
850 Sportsman High Lifter 2016-22
850 Sportsman Premium 2019-23
850 Sportsman SP 2015-19
850 Sportsman SP Premium 2019
850 Sportsman Touring 2020-23
850 Sportsman Touring EPS 4x4 2011-14
850 Sportsman Touring HO EPS 4x4 2013-14
850 Sportsman Touring SP 2015-19
850 Sportsman Ultimate Trail 2022
850 Sportsman X2 4x4 2011
850 Sportsman XP 4x4 2009-14
850 Sportsman XP EPS 4x4 2011-14

900 Ranger Diesel 4x4 2011-14
900 Ranger Diesel Crew 4x4 2012-14
900 RZR XP 2011

1000 Scrambler 2014-18
1000 Sportsman High Lifter 2016-22
1000 Sportsman XP 2015-20
1000 Sportsman XP Hunter 2018-22
1000 Sportsman XP Premium 2019-20
1000 Sportsman XP Ride Command 2022
1000 Sportsman XP Ultimate Trail 2022-23
1000 Sportsman XP Touring 2023
1000 Sportsman XP Touring 2015-20
1000 Sportsman XP Touring Trail 2022

Ranger Diesel 2012-14
Ranger Diesel Crew 2012-14

Fitment:

2025 Polaris Scrambler 850
2025 Polaris Sportsman 850 Mud Edition
2025 Polaris Sportsman 850 Premium
2025 Polaris Sportsman 850 Trail
2025 Polaris Sportsman Touring 850
2025 Polaris Sportsman XP 1000 Hunt Edition
2025 Polaris Sportsman XP 1000 Mud Edition
2024 Polaris Scrambler 850
2024 Polaris Sportsman 850
2024 Polaris Sportsman 850 High Lifter Edition
2024 Polaris Sportsman 850 Premium
2024 Polaris Sportsman 850 Utimate Trail
2024 Polaris Sportsman Touring 850
2024 Polaris Sportsman Touring XP 1000 Trail
2024 Polaris Sportsman XP 1000 High Lifter Edition
2024 Polaris Sportsman XP 1000 Hunt Edition
2024 Polaris Sportsman XP 1000 Ultimate Trail
2023 Polaris Scrambler 850
2023 Polaris Sportsman 850
2023 Polaris Sportsman 850 High Lifter Edition
2023 Polaris Sportsman 850 Premium
2023 Polaris Sportsman 850 Ultimate Trail
2023 Polaris Sportsman Touring 850
2023 Polaris Sportsman Touring XP 1000 Trail
2023 Polaris Sportsman XP 1000 High Lifter Edition
2023 Polaris Sportsman XP 1000 Ultimate Trail
2022 Polaris RZR Trail 570
2022 Polaris Scrambler 850
2022 Polaris Sportsman 850
2022 Polaris Sportsman 850 Premium
2022 Polaris Sportsman 850 Ultimate Trail
2022 Polaris Sportsman Touring 850
2022 Polaris Sportsman Touring XP 1000 Trail
2022 Polaris Sportsman XP 1000 High Lifter Edition
2022 Polaris Sportsman XP 1000 Hunt Edition
2022 Polaris Sportsman XP 1000 Ride Command Edition
2022 Polaris Sportsman XP 1000 Ultimate Trail
2022 Polaris Sportsman XP 850 High Lifter Edition
2021 Polaris RZR 570 Trail Premium
2021 Polaris RZR Trail 570
2021 Polaris Scrambler 850
2021 Polaris Sportsman 850
2021 Polaris Sportsman 850 Premium
2021 Polaris Sportsman Touring 570
2021 Polaris Sportsman Touring 570 EPS
2021 Polaris Sportsman Touring 850
2021 Polaris Sportsman XP 1000 High Lifter Edition
2021 Polaris Sportsman XP 1000 Hunt Edition
2021 Polaris Sportsman XP 850 High Lifter Edition
2020 Polaris RZR 570 Premium
2020 Polaris RZR 570 Sport
2020 Polaris Scrambler 850
2020 Polaris Sportsman 850
2020 Polaris Sportsman 850 Premium
2020 Polaris Sportsman 850 Premium LE
2020 Polaris Sportsman 850 Trail
2020 Polaris Sportsman Touring 570
2020 Polaris Sportsman Touring 570 EPS
2020 Polaris Sportsman Touring 850
2020 Polaris Sportsman Touring XP 1000
2020 Polaris Sportsman XP 1000
2020 Polaris Sportsman XP 1000 High Lifter Edition
2020 Polaris Sportsman XP 1000 Hunter Edition
2020 Polaris Sportsman XP 850 High Lifter Edition
2019 Polaris RZR 570
2019 Polaris RZR 570 EPS
2019 Polaris Scrambler 850
2019 Polaris Sportsman 850
2019 Polaris Sportsman 850 High Lifter Edition
2019 Polaris Sportsman 850 Premium
2019 Polaris Sportsman 850 SP
2019 Polaris Sportsman Touring 850 SP
2019 Polaris Sportsman Touring XP 1000
2019 Polaris Sportsman XP 1000
2019 Polaris Sportsman XP 1000 High Lifter Edition
2019 Polaris Sportsman XP 1000 Hunter Edition
2019 Polaris Sportsman XP 1000 Premium
2018 Polaris RZR 570
2018 Polaris Scrambler 850
2018 Polaris Scrambler XP 1000
2018 Polaris Sportsman 850
2018 Polaris Sportsman 850 High Lifter Edition
2018 Polaris Sportsman 850 SP EBS
2018 Polaris Sportsman Touring 850 SP
2018 Polaris Sportsman Touring XP 1000
2018 Polaris Sportsman XP 1000
2018 Polaris Sportsman XP 1000 High Lifter Edition
2017 Polaris RZR 570
2017 Polaris RZR 570 EPS
2017 Polaris RZR S 570 EPS
2017 Polaris Scrambler 850
2017 Polaris Scrambler XP 1000
2017 Polaris Sportsman 850
2017 Polaris Sportsman 850 High Lifter Edition
2017 Polaris Sportsman 850 SP
2017 Polaris Sportsman Touring 850 SP
2017 Polaris Sportsman Touring XP 1000
2017 Polaris Sportsman XP 1000
2017 Polaris Sportsman XP 1000 High Lifter Edition
2017 Polaris Sportsman XP 1000 LE
2016 Polaris Ranger 800 6x6
2016 Polaris RZR 570
2016 Polaris RZR 570 EPS
2016 Polaris Scrambler 850
2016 Polaris Scrambler XP 1000
2016 Polaris Sportsman Touring XP 1000
2016 Polaris Sportsman XP 1000
2016 Polaris Sportsman XP 1000 High Lifter Edition
2015 Polaris Ranger 800 6x6
2015 Polaris RZR 570
2015 Polaris RZR 570 EPS
2015 Polaris Scrambler 850
2015 Polaris Scrambler XP 1000 EPS
2015 Polaris Sportsman 850
2015 Polaris Sportsman 850 SP
2015 Polaris Sportsman Touring 850 SP
2015 Polaris Sportsman Touring XP 1000
2015 Polaris Sportsman XP 1000
2014 Polaris Ranger 800 6x6
2014 Polaris Ranger 800 Crew
2014 Polaris Ranger Diesel
2014 Polaris Ranger Diesel Crew
2014 Polaris RZR 4 800
2014 Polaris RZR 570
2014 Polaris RZR 800
2014 Polaris RZR S 800
2014 Polaris Scrambler XP 1000 EPS
2014 Polaris Scrambler XP 850
2014 Polaris Sportsman 550 EPS
2014 Polaris Sportsman Touring 550 EPS
2014 Polaris Sportsman Touring 850 EPS
2014 Polaris Sportsman X2 550 EPS
2014 Polaris Sportsman XP 850
2014 Polaris Sportsman XP 850 HO EPS
2013 Polaris Ranger 800 6x6
2013 Polaris Ranger 800 Crew
2013 Polaris Ranger Diesel
2013 Polaris Ranger Diesel Crew
2013 Polaris RZR 4 800
2013 Polaris RZR 570
2013 Polaris RZR 800
2013 Polaris RZR S 800
2013 Polaris Scrambler XP 850
2013 Polaris Scrambler XP 850 EPS
2013 Polaris Sportsman 550
2013 Polaris Sportsman 550 EPS
2013 Polaris Sportsman 550 HD
2013 Polaris Sportsman 850 EPS
2013 Polaris Sportsman Touring 550 EPS
2013 Polaris Sportsman Touring 850 EPS
2013 Polaris Sportsman Touring 850 HO EPS
2013 Polaris Sportsman X2 550
2013 Polaris Sportsman XP 850 HO
2012 Polaris Ranger 800 6x6
2012 Polaris Ranger 800 Crew
2012 Polaris Ranger Diesel
2012 Polaris Ranger Diesel Crew
2012 Polaris Ranger XP 800
2012 Polaris Ranger XP 800 EPS
2012 Polaris Ranger XP 800 XP HD EPS
2012 Polaris RZR 4 800
2012 Polaris RZR 570
2012 Polaris RZR 800
2012 Polaris RZR S 800
2012 Polaris Sportsman Touring 550 EPS
2012 Polaris Sportsman Touring 850 EPS
2012 Polaris Sportsman XP 550
2012 Polaris Sportsman XP 550 EPS
2011 Polaris Ranger 800 6x6
2011 Polaris Ranger 800 Crew
2011 Polaris Ranger Diesel
2011 Polaris Ranger XP 800
2011 Polaris Ranger XP 800 EPS
2011 Polaris Ranger XP 800 HD
2011 Polaris RZR 4 800
2011 Polaris RZR 800
2011 Polaris RZR S 800
2011 Polaris RZR XP 900
2011 Polaris Sportsman Touring 550 EPS
2011 Polaris Sportsman Touring 850 EPS
2011 Polaris Sportsman X2 550
2011 Polaris Sportsman X2 850
2011 Polaris Sportsman XP 550
2011 Polaris Sportsman XP 550 EPS
2010 Polaris Full Size Ranger 800 HD
2010 Polaris Mid Size Ranger 500 EFI
2010 Polaris Ranger 800 6x6
2010 Polaris Ranger 800 Crew
2010 Polaris Ranger XP 800
2010 Polaris RZR 4 800
2010 Polaris RZR 800
2010 Polaris RZR S 800
2010 Polaris Sportsman 300 2x4
2010 Polaris Sportsman 300 4x4
2010 Polaris Sportsman 400 H.O.
2010 Polaris Sportsman Touring 550 EPS
2010 Polaris Sportsman X2 550
2010 Polaris Sportsman XP 550 EPS
2009 Polaris Hawkeye 300 2x4
2009 Polaris Ranger 500 EFI 4x4
2009 Polaris Ranger XP 700
2009 Polaris RZR 800
2009 Polaris RZR S 800
2009 Polaris Sportsman 300 4x4
2009 Polaris Sportsman 400 HO 4X4
2009 Polaris Sportsman 850
2009 Polaris Sportsman XP 550
2009 Polaris Sportsman XP 550 EPS
2009 Polaris Sportsman XP 550 Hunter Edition
2008 Polaris Hawkeye 2x4
2008 Polaris RZR 800
2008 Polaris Sportsman 300
2008 Polaris Sportsman 400 HO 4X4
2007 Polaris Hawkeye 2x4
2007 Polaris Hawkeye 4x4
2006 Polaris Hawkeye 2x4