Honda HRV eHEV Engine Parts Cataloge. Honda HRV Hybrid Genuine Parts EPC Cataloge. Like a Throttle Body, Fuel Injector, Three Catalytic Converter, Spark Plug, Cylinder Head Packing, Breather Pipe, EGR Valve, Camshaft Sensor, Oil Pump, Rocker Arm, Electric Water Pump, Piston, PCU Radiator