Part # 482-4504 provides a pump adapter for the Electric Drive Power GeneratorAttributes:• Cast iron adapter• Bearing Bore Diameter: 129.94 mm (5.115 in)• Seal Bore Diameter: 101.67 mm (4.002 in)• Mounting Pilot Diameter: 270.9 mm (10.665 in)• Outside Diameter: 358 mm (14.09 in)• Overall Width: 100 mm (3.93 in)• Mounting Hole Size: 18 mm (0.71 in) (6X)Application:Consult your owner's manual or contact your local Cat Dealer for more information.