4 0 2006 Cummins ISX Engine Control Module (ECM) for CM870 $750 USD (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!Part #: 3684009; Supersession Part #:3684008, 3682729; Service Model Name CM870; Stock #:... ConditionUsedFits To Model(s)CM870Part Number3684009Stock NumberE3316 MLS Number12068901CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2004 Cummins ISX Diesel Engine ECM, ECU, Engine Computer Module, 3683289,3684009 $750 USD (GOOD USED/ TESTED) OEM 2004 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!P/N: 3683289; Supersession Part #:3684009, 3684008; Service Model: ISX CM870; Stock #: E3380 For... ConditionUsedPart Number3683289Stock NumberE3380 MLS Number12195981CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2003 Cummins ISX (EPA04) Engine Control Module, ECM, ECU, 3682729, CM870 $750 USD (GOOD USED/ TESTED) OEM 2003 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3682729; Supersession Part #: 3684009, 3684008; Service Model Name: CM870; Stock #:... ConditionUsedPart Number3682729Stock NumberE3172 MLS Number11885684CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2006 Cummins ISX Engine Control Module (ECM) for CM870 $750 USD (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008; Service Model Name: CM870; Stock #: E1908 For... ConditionUsedFits To Model(s)CM870Part Number3684009Stock NumberE1908 MLS Number10188298CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2006 Cummins ISX Engine Control Module (ECM) for CM870 $750 USD (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008; Service Model Name: CM870; Stock #: E0128 For... ConditionUsedFits To Model(s)CM870Part Number3684009Stock NumberE0128 MLS Number12920604CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2006 Cummins ISX Engine Control Module (ECM) for CM870 $750 USD (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008; Service Model Name: CM870; Stock #: E2453 For... ConditionUsedFits To Model(s)CM870Part Number3684009Stock NumberE2453 MLS Number11056847CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2005 Cummins ISX Engine Control Module (ECM) for CM870 $750 USD (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine ECM, ECU, Engine Computer Module, for sale!!!! Part #: 3684009; Supersession Part #: 3684008; Service Model Name: CM870; Stock #:... ConditionUsedFits To Model(s)CM870Part Number3684009Stock NumberE1511 MLS Number12920601CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Cummins ISX Engine Control Module (ECM) for CM871 Being Dismantled (Parts Available) $300 USD (CORE/ FOR PARTS OR NOT WORKING) Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #: 3684275; Supersession Part #: 3684276; Service Model Name: CM871; Stock #: E1290 For... ConditionDismantledFits To Model(s)CM871Part Number3684275Stock NumberE1290 MLS Number12920596CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2005 Cummins ISX Engine Control Module (ECM) for CM870 $750 USD (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008; Service Model Name: CM870; Stock #: E1664 For... ConditionUsedFits To Model(s)CM870Part Number3684009Stock NumberE1664 MLS Number12920583CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2005 Cummins ISX Engine Control Module (ECM) for CM870 $750 USD (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008; Service Model Name: CM870; Stock #: E2354 For... ConditionUsedFits To Model(s)CM870Part Number3684009Stock NumberE2354 MLS Number10897060CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2006 Cummins ISX Engine Control Module (ECM) for CM870 $750 USD (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008; Service Model Name: CM870; Stock #: E1467 For... ConditionUsedFits To Model(s)CM870Part Number3684009Stock NumberE1467 MLS Number12920572CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2005 Cummins ISX Engine Control Module (ECM) for CM870 $750 USD (GOOD USED/ TESTED) OEM 2005 Cummins ISX Engine Control Module, ECM, ECU, for sale!!!!Part #: 3683289; Supersession Part #: 3684009, 3684008; Service Model Name: CM870; Stock #: E2477 For... ConditionUsedFits To Model(s)CM870Part Number3683289Stock NumberE2477 MLS Number11073346CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 2006 Cummins ISX Engine Control Module (ECM) for CM870 $750 USD (GOOD USED/ TESTED) OEM 2006 Cummins ISX Engine Control Module, ECM, ECU, for sale!!!!!P/N: 3684009; Supersession Part #: 3684008; Service Model Name: CM870; Stock #: E2139 For more... ConditionUsedCPL/ARR8520Fits To Model(s)CM870Part Number3684008Stock NumberE2139 MLS Number10627198CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Cummins ISL Engine Control Module (ECM) for ISL, ISC CM850 $750 USD (GOOD USED/ TESTED) OEM Cummins ISL, ISC Diesel Engine Control Module, ECM, ECU, Part #: 4921776; Supersession Part #: 4921797; Service Model Name: CM850; Stock #: E3504 For more information... ConditionUsedFits To Make(s)ISL, ISCFits To Model(s)CM850Part Number4921776Stock NumberE3504 MLS Number12368581CategoryEngine Control Modules (ECM) Last Updated6/7/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 2006 Cummins ISX Engine Control Module (ECM) for CM870 $750 USD (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009RX; Supersession Part #: 3684008; Service Model Name: CM870; Stock #: E1493 For... ConditionUsedFits To Model(s)CM870Part Number3684009RXStock NumberE1493 MLS Number12920561CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Cummins ISM Engine Control Module (ECM) Being Dismantled (Parts Available) $250 USD (CORE/ FOR PARTS OR NOT WORKING) OEM Cummins ISM Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #: 3681405; Supersession Part #: 3408440, 3408426; Service Model Name: CM570; Stock... ConditionDismantledPart Number3681405Stock NumberE1232 MLS Number12912017CategoryEngine Control Modules (ECM) Last Updated6/5/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2010 Cummins QSX15 Engine Control Module (ECM) for CM570 $2,000 USD (GOOD USED / TESTED) OEM 2010 Cummins QSX15 Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 3408501; Supersession Part #: 3408504; Service Model Name: CM570; Stock #: E3363 For... ConditionUsedFits To Model(s)CM570Part Number3408501Stock NumberE3363 MLS Number12149621CategoryEngine Control Modules (ECM) Last Updated6/5/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 Cummins ISM Engine Control Module (ECM) for CM875 Being Dismantled (Parts Available) $300 USD (CORE/ FOR PARTS OR NOT WORKING) OEM Cummins ISM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3103500; Service Model Name: CM875; Stock #: E2602 For more information about... ConditionDismantledFits To Model(s)CM875Part Number3103500Stock NumberE2602 MLS Number12911476CategoryEngine Control Modules (ECM) Last Updated6/5/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2003 Cummins ISX Diesel Engine ECM, ECU, Engine Computer Module, 3683289 $750 USD (GOOD USED/ TESTED) OEM 2003 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!! P/N: 3683289;Supersession P/N:3684009; Service Model Name: CM870; Stock #: E3784 For more... ConditionUsedFits To Make(s)CumminsFits To Model(s)ISXPart Number3683289Stock NumberE3784 MLS Number12911381CategoryEngine Control Modules (ECM) Last Updated7/14/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Cummins ISL Engine Control Module (ECM) for CM554 Being Dismantled (Parts Available) $250 USD (CORE/ FOR PARTS OR NOT WORKING) OEM Cummins ISL Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #: 3944125; Service Model Name: CM554; Stock #: E2026 For more information about... ConditionDismantledFits To Model(s)CM554Part Number3944125Stock NumberE2026 MLS Number10405798CategoryEngine Control Modules (ECM) Last Updated6/5/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 Cummins ISB Engine Control Module (ECM) for CM550 Being Dismantled (Parts Available) $250 USD (CORE/ FOR PARTS OR NOT WORKING) OEM 2001 Cummins ISB Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3990517; Supersession Part #'s: 3944124, 3944868; Service Model Name: ISB... ConditionDismantledFits To Model(s)CM550Part Number3990517Stock NumberE3536 MLS Number12404789CategoryEngine Control Modules (ECM) Last Updated6/5/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 Cummins ISB 6.7L Engine Control Module (ECM) for CM2150 $1,500 USD (SURPLUS NEW/ TESTED) OEM Cummins ISB6.7 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4943134; Service Model Name: CM2150; Stock #: E2529 For more information about this... ConditionNewFits To Model(s)CM2150Part Number4943134Stock NumberE2529 MLS Number11123438CategoryEngine Control Modules (ECM) Last Updated6/4/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 Cummins ISB 6.7L Engine Control Module (ECM) for CM2150 $1,200 USD (SURPLUS NEW/ TESTED) OEM Cummins ISB6.7 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4943134; Service Model Name: CM2150; Stock #: E2322 For more information about this... ConditionNewFits To Model(s)CM2150Part Number4943134Stock NumberE2322 MLS Number10852479CategoryEngine Control Modules (ECM) Last Updated6/4/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 Cummins ISB 6.7L Engine Control Module (ECM) for 07EPA $1,500 USD (SURPLUS NEW/ TESTED) OEM Cummins ISB6.7 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4943134; Service Model Name: CM2150; Stock #: E2570 For more information about this... ConditionNewWill Fit Year(s)07EPAPart Number4943134Stock NumberE2570 MLS Number11162568CategoryEngine Control Modules (ECM) Last Updated6/4/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 Cummins ISB 6.7L Engine Control Module (ECM) for EPA07 $1,500 USD (SURPLUS NEW/ TESTED) OEM Cummins ISB6.7L Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4943134; Service Model Name: CM2150; Stock #: E2692 For more information about this... ConditionNewFits To Model(s)EPA07Part Number4943134Stock NumberE2692 MLS Number11308874CategoryEngine Control Modules (ECM) Last Updated6/4/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info