Brand: Allstar Performance Manufacturer's Part Number: ALL30110 Part Type: Fan Shrouds Product Line: Allstar Performance Fan Shrouds Automotive Fittings Part Number: AAF-ALL30110 UPC: 848238018394 Installation: Bolt-on Fan Quantity: Single Fan Diameter (in.): 17.00 in. Fan Shroud Height (in.): 19.000 in. Fan Shroud Width (in.): 23.000 in. Fan Shroud Thickness (in.): 9.750 in. Fan Shroud Material: Aluminum/Plastic Fan Shroud Color: Natural Quantity: Sold individually. Notes: Part around fan is plastic. Description: More air is good, and Allstar fan shrouds can do the job economically. Crafted from aluminum and impact-resistant plastic, these shrouds fit fans up to 17 inches in diameter and allow more air to be pulled through your radiator. Available in several sizes to fit your radiator, Allstar fan shrouds provide increased cooling, and a cool engine is a good engine.