Description:Cat ultra high efficiency crankcase air filters are your best value for extreme duty applications, delivering increased engine protection and preventing equipment downtime. Consistently choosing Cat air filters is the best choice to ensure long life and optimum performance of your Cat machinery.Attributes:• Fiberglass filter media with plastic end caps• Outside diameter: 129.3 mm (5.09 in)• Height: 203 mm (7.99 in)Application:Consult your owner's manual or contact your local Cat Dealer for more information.