4 0 1999 Freightliner FLD120 Engine Control Module (ECM) Contact for price (Used) 1999 Freightliner FLD120, ELECTRONIC DATA MOTOR (EDM)- Make: Medallion, Part Number: 1539-10020-30, 1 Rectangular Plug with 5 Pins, 1 Rectangular Plug with 6 Pins, Reference images... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FLD120Will Fit Year(s)1999Part Number1539-10020-30Stock NumberP-102362 MLS Number13587048CategoryEngine Control Modules (ECM) Last Updated5/17/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info