7 0 2003 Western Star 4900EX Left Air Cleaner / Air Filter Housing $499.99 USD (Used) 2003 Western Star 4900EX, AIR CLEANER- Side: Driver Side, Make: Nelson, Engine: Caterpillar C12, Reference images for condition. For more information about this item, give us a call.... ConditionUsedFits To Make(s)Western StarFits To Model(s)4900EXWill Fit Year(s)2003SideLEFTStock NumberP-19437 MLS Number10479713CategoryAir Cleaners / Air Filter Housings Last Updated7/22/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2005 Western Star 4900EX Left Air Cleaner / Air Filter Housing Contact for price (Used) 2005 Western Star 4900EX, AIR CLEANER- Side: Driver Left Side, Color: Chrome, Material: Aluminum, Engine: Caterpillar C15, Dimensions: L=31", D=13", Reference images for condition... ConditionUsedFits To Make(s)Western StarFits To Model(s)4900EXWill Fit Year(s)2005SideLEFTStock NumberP-78613 MLS Number12795763CategoryAir Cleaners / Air Filter Housings Last Updated7/22/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info