Polaris Ranger RZR Sportsman ETX 570 900 Left Rear Knuckle (09/27/12 Up) 5138501

16 Polaris RZR 570 EFI 4x4 Rear Left Spindle Knuckle

Polaris Ranger Xp 900 13 Left Rear Knuckle 5138501

13 Polaris RZR 570 EFI 4x4 Rear Left Spindle Knuckle

2015 POLARIS ACE 570 Rear Wheel Bearing Carrier Hub Left L Knuckle 5138501

2022 Polaris Ranger 570 F/S Left Rear Bearing Carrier 5138501 Knuckle Spindle

2016 Polaris Ranger Xp 570 4x4 Full Size Front Left Rear Knuckle

2012-2025 Polaris Ranger Sportsman ACE 570 OEM Left Rear Knuckle LH