Our replacement billet Sea-Doo 230 / 255 / 260 supercharger impeller is precision machined from aerospace grade 7075 aluminum alloy. Improved performance over OEM supercharger thanks to more precise and consistent impeller blade geometry. Replaces BRP OEM part numbers: 420867195 420867198 Direct replacement for all 230 / 255 / 260 / XCharger Sea-Doo 4-Tec models. Perfect for those rebuilding their 230, 255 or 260 supercharger with wheel damage. Purchase on eBay You can purchase this item from us on eBay but it’s less expensive buying it on our website.