For sale is a NEW Miller Cooling Fan. All polymer construction. (5) Blade design. 9" Overall diameter. 0.312" Diameter bore with mounting collar. Part is marked: Advanced Air Int. / F9CCW5BL. Comes with OEM plastic storage bag. NOTE: This is a NEW, Unused and Never Installed item. Please be sure to verify that the fan will turn the "right way" (CW / CCW) for your application!