Description:Retainer used to position and retain the filter element in the hydraulic oil filter.Attributes:• Material: Cast Aluminum• Outside Diameter: 185.0 mm (7.283 in)• Inside Diameter: 24.25 mm (0.954 in)• Thickness: 15.8 mm (0.622 in)Application:Consult your owner's manual or contact your local Cat Dealer for more information.