Sea-Doo Jet Pump Assembly | 3D DI | 3D RFI | GSX LTD | GTI | GTI LE | GTI RFI | GTS | GTX | GTX DI | GTX LTD | LRV | LRV DI | RX | XP | 155 mm pump housing. This assembly is a bolt in replacement for your damaged pump housing. Included are the Pump Housing, the jet pump rebuild kit (all the bearings and seals) and an impeller shaft. See "Product Description" for complete application list with years and models.