K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine. The 62-2480 crankcase vent filter has a K&N embossed chrome top and chrome base. The 9/16 inch flange is designed to clamp on to the existing rubber breather grommets. Constructed with a synthetic filter media it can be cleaned and reused repeatedly. A pillow pack of K&N air filter oil is included. Features: 9/16 inch clamp-on flange. Chrome-plated steel top and rubber base. Clamps onto metal or plastic tubing. Washable and reusable filter media. Specifications: Filter Material: Non-woven Synthetic Flange Inside Diameter: 13mm Outside Diameter: 35mm Height: 29mm Flange Length: 11mm Flange Position: Centred