Description:Replacement turbine hub for torque convertor group.Attributes:• Assembly consists of turbine hub, sleeve bearing, sleeve and thrust bearing race• Outside Diameter: 270.256 mm (10.640 in)• Inside Diameter: 114.450 mm (4.505 in)• Length: 45.212 mm (1.780 in)Application:Consult your owner's manual or contact your local Cat Dealer for more information.