Fan, 7 Blade
CTPA-1998741C2 Replacement Part to Fit:  Case/IH For Models: 5120, 5130, 5140, 5220, 5230, 5240, 5250 18" Diameter, 1" Pilot Hole, Mounting Holes On 1 11/16" Centers  Price:  $48.57  Buyers Club Price:  $43.71