Shurflo Yellow Tail Blower 3 The Shurflo Yellow Tail Blower provides efficient ventilation for bilges, engine compartments, galleys, and heads. This high performance blower features a six bladed nylon fan and a heavy duty fan housing. A sealed motor shaft protects the motor from moisture and ensures a long running life. Installation of the Yellow Tail blower is made easy with extended barbs and a slotted mounting bracket. Features 6 Blade Nylon Fan Heavy Duty Fan Housing Compact Design Extended