K&N RC-4900 Universal Clamp-On Air Filter For Select 01-05 Chevrolet GMC Models

K/N Universal Air Filters Are Washable And Reusable. Clamp-On Washable and Reusable Air Filter. K&N universal air filters are washable and reusable. Fits what vehicles: 2001-2005 Chevrolet Silverado 2500 HD, 2001-2005 Chevrolet Silverado 3500, 2001-2005 GMC Sierra 2500 HD, 2001-2005 GMC Sierra 3500.