Heavy Duty 4D84 Diesel Engine Cooling Fan Blade 7 Blades 4 Holes Replacement Parts Fit Yanmar Mini Excavator Describe: The Yanmar 4D84 Engine 7-Blade Cooling Fan is a direct aftermarket replacement part engineered for compact excavators and heavy industrial machinery. Please note that part number ME075229 typically cross-references to Mitsubishi Fuso truck engines, while the standard part number for the Yanmar 4D84/Komatsu PC40 application is MD075229 or 129648-44700. Double