Description:Torque converter turbines transmit power to the drive shaft by pressurized transmission fluid rotating the blades from the input of the engine.Attributes:• Material: Cast Aluminum• Number of Blades: 25• Outside Diameter: 418 mm (16.456 in)• Inside Diameter: 142 mm (5.590 in)• Length: 89.72 mm (3.532 in)Application:Consult your owner's manual or contact your local Cat Dealer for more information.