Product Type: Alternator; Condition: New; Voltage: 24V; Amperage: 50A; Rotation: CW; Regulator/Fan: IR/EF; Pulley Class: V2; Mounting Hardware Included: No; Unit Finish: Same as OE; Number of Pieces: 1; Country of Origin: CN. New Alternator Compatible With John Deere EXCAVATOR 450D 600C 650D 800C 850D 650D 1812005303, 1812005901, 1812005902, 1812005903, AT263669, SE502076, AMT0196, 40048076. Pulley Belt Width (mm). Shaft Overall Length (mm). Piston Outside Diameter (in). Number of Mounting Holes. ETB Inside Diameter (in). Customer Service Available 7 Days A Week. WE STRIVE TO PROVIDE A 5 STAR EXPERIENCE! With the exemption of U. OEG Parts is not responsible for carrier delays such as weather or natural disasters. We always recommend cross referencing a part number to ensure fitment as well.