4 0 2011 Cummins ISX11.9 Engine for a Autocar ACX64 $4,500 USD - EPA Model Name: ACEXH0729XAA, - Marketing Engine Configuration: D0K3001BX03, - Marketing Model Name: ISX11.9 2010, - Service Model Name: ISX12/ISX11.9 CM2250, - Technical Engine... ConditionUsedFits To Make(s)AUTOCARFits To Model(s)ACX64Stock Number29919 MLS Number13520918CategoryEngines Last Updated10/28/2025 LocationDes Moines, IA, US Sold ByHousby Used Parts (855) 957-___ SHOWNUMBERCall Seller Email Seller Save More Info