View 1 Photo View 0 Videos Used 2020 Western Star 4900FA Miscellaneous Dash Switches Contact for price (Used) 2020 Western Star 4900 FA, MISCELLANEOUS DASH SWITCHES- Controls: Particulate Filter Regeneration, Engine Fan, Showdown Override, Auxiliary, Deep Dud and Snow, Wiper Washer, High/Low,... ConditionUsedFits To Make(s)Western StarFits To Model(s)4900 FAWill Fit Year(s)2020Stock NumberP-494084 MLS Number14088205CategoryInterior Misc. Parts Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info