Description:Cat torque converters transmit and multiply engine torque hydraulically and mechanically to the transmission.Attributes:• Material: Cast aluminum• Outside Diameter: 530.5 mm (20.885 in)• Inside Diameter: 245.534 mm ( 9.666 in)• Height: 95.48 mm (3.759 in)• Number of Blades: 26• Internal Spline Number of Teeth: 59• Cat® parts are manufactured to precise specifications and are built for durability, reliability, productivity, less environmental impact, and reuseApplication:Consult your owner's manual or contact your local Cat Dealer for more information.