We have developed our own line of replacement radiator hoses for Polaris ATV's! These fabric reinforced hoses are custom formed and automotive quality. These are an exact replacement to the expensive OEM hoses. If you have any bulges or soft spots in your hoses, replace them now before they split. This is the Bypass Radiator Hose that replaces Polaris part number(s) 5414806. FITS THE FOLLOWING MODELS: 2018-19 SPORTSMAN 450 HD 2x4 2016-20 SPORTSMAN 450 HO 2014-23 SPORTSMAN 570 (Standard Chassis) 2016-23 SPORTSMAN 570 TOURING 2016-19 SPORTSMAN 570 SP & 570 TOURING SP 2017-23 SPORTSMAN 570 6x6 We make every attempt to ensure every items fitment is accurate. We do the testing on each item before its listed for sale to ensure fitment and quality. Items may fit multiple years and models listed. Returns are subject to 15% restocking fee.