Compatible with Polaris models: Ranger RZR XP 900 2011 / Ranger RZR XP 900 EFI 2012 / Ranger RZR XP 900 EFI LE 2012 / Ranger RZR XP 900 EFI LE EPS 2012
AGM (absorbed glass mat) is a special design glass mat designed to wick the battery electrolyte between the battery plates. Maintenance free never needs water.