Order Includes: 1x Regulator Rectifier. Compatible with Polaris models: Sportsman 600 597cc 2/18/2003-4/5/2004, Sportsman 600 Twin 597cc 2/18/2003-4/5/2004. Part Numbers: 4010929, 2204317. We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced..
