3 0 2015 Freightliner Cascadia Left Engine Control Module (ECM) $450 USD This is a used after treatment control module (ACM). This came out of a 2015 freightliner Cascadia this will fit several years, makes, and models however, please match the part number to... ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)CascadiaSideLeftStock Number1713 MLS Number13809422CategoryEngine Control Modules (ECM) Last Updated9/12/2025 LocationSpartanburg, SC, US Sold ByTony's Truck Parts (877) 350-___ SHOWNUMBERCall Seller Email Seller Save More Info