MagnumFLOW OE Replacement PRO DRY S Air Filter Filter Type: Dry;Washable: Yes;Filter Material: Synthetic Fabric;Replacement Type: OEM Replacement CHEVROLET GMC SIERRA 2500 HD SIERRA 3500 HD SILVERADO 2500 HD SILVERADO 3500 HD DENALI LT LTZ SLE SLT WT 2011 2012 2013 6.6L Duramax Turbo Diesel LGH (403) 6.6L Duramax Turbo Diesel LML (400) 6.6L Duramax Turbo Diesel LML (403) DIESEL with Washable Afe Power aFe Power MagnumFLOW OE Replacement PRO DRY S Air Filter - 31-10209 31-10209 Air Filters