Description:Service component for torque converter group.Attributes:• Material: Hardened Steel• (96) tooth external spline provides exact OEM fit• Outside Diameter: 153.858 mm (6.057 in)• Inside Diameter: 112 mm (4.409 in)• Thickness: 7 mm (0.276 in)Application:Consult your owner's manual or contact your local Cat Dealer for more information.