Home / Products / Vent Fan Turbo 4000 4″ SKU: 1168 Categories: HVAC Parts, Uncategorized Tag: Ambulance Parts Description Description Inline blower fan 4″ Related products 35 Watt Replacement Bulb View Part Big Tex Go Industries Stainless Grill View Part 12VDC to 120 VAC Inverter View Part Stryker J Cot Safety Hook View Part