Replace that stock plastic cylinder head breather cover with our new billet aluminum version! The stock plastic cover can warp or crack, eliminate the issue forever with our billet version. Installation is easy. Bare aluminum finish. Stand out from the crowd! Replaces Polaris part numbers 5432533 and 5438320. Fits the following Polaris models and more: 2005-09 Ranger 700 2011-14 Ranger 800 2008-14 RZR 800 2003-05 Sportsman 600 2002-08 Sportsman 700 2005-14 Sportsman 800