2 0 Detroit DD13 Air Compressor for a 2018 Western Star 4900 SA Contact for price Detroit DD13 Engine Air Compressor for sale, Used. Call for more information. We ship everywhere., Serial#: 471928S0482159 ConditionUsedFits To Make(s)Western StarFits To Model(s)4900 SAWill Fit Year(s)2018Stock NumberWS-0886-25 MLS Number13820247CategoryEngine Air Compressors Last Updated9/19/2025 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info