Description:Seal retainer used to position and retain the lip seal and yoke assembly to the pinion housing of the differential and bevel gear group.Attributes:• Material: Cast Aluminum• Outside Diameter: 170 mm (6.692 in)• Inside Diameter: 90 mm (3.543 in)• Thickness: 92.5 mm (3.641 in)Application:Consult your owner's manual or contact your local Cat Dealer for more information.