Quad Logic now stocks these new quality replacement fuel injectors for your Polaris. These injectors have been tested and proven on our own equipment so you can buy with confidence. Keep your machine running like new by replacing your old and failing injectors with our quality products. These are direct replacements of Polaris part # 2521068 Please check the Polaris parts diagrams to ensure proper fitment. (This listing is for 1 single injector) FITS THE FOLLOWING MODEL(S): 2015 SPORTSMAN ACE 570 2016-'19 ACE 570 2016-'19 ACE 900 2014-'25 RANGER 570 2022-'25 RANGER 570 (Full Size Models Only) 2014-'25 RANGER CREW 570 2013-'19 RANGER XP 900 (Except Diesel) 2014-'19 RANGER CREW 900 2017-'25 RANGER XP 1000 2017-'25 RANGER CREW XP 1000 2012-'20 RZR 570 2021-'22 RZR TRAIL 570 2011-'13 RZR XP 900 2012-'13 RZR 4 XP 900 2014-'20 RZR 900 2014-'18 RZR 4 900 2021-'25 RZR TRAIL 900 2020-'25 RZR TRAIL S 900 2016 SPORTSMAN 450 HO 2014-'20 SPORTSMAN 570 (All models except 2020 EVAP Models) 2014-'24 SPORTSMAN TOURING 570 2015-'21 SPORTSMAN X2 570 * Please note that some 2020 Sportsman 570 models use OE: 2521796. Please verify using your VIN number.