OEM Part No. U45307101 Application PERKINS Type Plastic Fan Range SAP20 Blades 6 Angle 32 Airflow Direction Reverse * CW= Clockwise, CCW=Counter-Clockwise. ** Here is listed all the supersessional and alternative OE numbers for the 360-2827 CATERPILLAR Fan Blade. *** Not the part you’re looking for? Try our OE Number Quoting Tool instead.