Having cooling system problems? It may be your radiator cap. Replace it with this stock replacement 13 psi cap. Same as Polaris part #1240093, 1240300 and 2511189, Fits the following models and more: 2012-20 RZR 570 2012-14 RZR 800 (Including RZR-S and RZR-4) 2012-24 RZR 900 (All Models) 2014-23 RZR 1000 (All Models) 2016-24 RZR Turbo 2016-24 RZR Turbo R 2010-14 Ranger 400 HO (all models) Series 10 and Series 11 Ranger 500 1999-13 Ranger 500 (all models) 2014-15 Ranger 570 2005-09 Ranger 700 (all models) 2010-14 Ranger 800 (all models) 2011-14 Ranger 900 Diesel 2013-19 Ranger 900 XP 2017-24 Ranger 1000 XP 2015-18 Ranger 1000 Diesel 2016-24 General 1000