0 0 Caterpillar C12 Engine Control Module (ECM) $1,000 USD (GOOD USED/ TESTED) OEM Caterpillar C12 Diesel Engine Control Module, ECM, ECU, for sale!!!!!, P/N: 10R8732-04; Stock #: E2242 For more information about this listing, shipping, technical... ConditionUsedPart Number10R8732-04Stock NumberE2242 MLS Number10766035CategoryEngine Control Modules (ECM) Last Updated4/26/2021 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info