Mars 41336 10-10 Direct Drive Furnace Blower Wheel Clockwise Rotation, 5/8" Concave Hub 03-45289 B0037XWP4G
Mars 41303 9x6 Direct Drive Furnace Blower Wheel Clockwise Rotation, 1/2" Convex Hub, LAU#013335-01, 03-31053 B0037Z1LFI