View 2 Photos View 0 Videos 2008 International MaxxForce 10 Engine Control Module (ECM) for a International Workstar Price Drop $1,025 USD (USED) International MAXXFORCE 10 Serial #: 570HM2U3026179 HP: 310 Ref# 5010857R91 tested ok ConditionUsedFits To Make(s)InternationalFits To Model(s)WORKSTARPart Number5010857R91Stock Number25450973 MLS Number12144508CategoryEngine Control Modules (ECM) Last Updated1/2/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info