PWCParts Impeller Wear Ring Kit 2020+ GTX/GTI 170 Kit Includes: 1 - SR-CD-10/18A SOLAS Impeller 1 - Wear Ring 1 - Impeller Boot 1 - SOLAS Impeller Tool Impeller Fits: 2020-2022+ GTI 130 2020-2022+ GTI SE 130 2020-2022+ GTI SE 170 2020-2022+ GTX 170 2020-2022+ WAKE 170 2020-2022+ FISH PRO 170 Solas Concord Impellers increase low-end thrust and top-end speed. Constructed of high strength stainless steel, Solas Impellers feature a polished hub and exclusive hub-end water seal for reduced cavitation.