Aluminum fan shroud kits for engine driven fans. Designed for crossflow style radiators and has mounting flanges across the top and bottom. ALL SHROUDS ARE 2 1/4" DEEP! - NOTE: Different manufactures’ radiators can measure differently than another. For this reason measure the radiator’s core to decide which shroud will fit your application. Some shrouds will need to be ground to fit around the outlets on the radiator.