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Condition: Used
Stock Number: E1533
Serial Number: 3684009
Description: (USED) Cummins ISX Diesel Engine ECM, ECU, Engine Computer Module, for sale!!!
P/N: 3684009
S/N: 27016661
CM870
CPL8520
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E1493
Serial Number: 3684009RX 3684008 CM870
Weight: 6.35 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009RX; Supersession Part #: 3684008; Se...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E1467
Serial Number: 3684009 3684008 CM870
Weight: 6.35 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008; Serv...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E1352
Serial Number: 3684009 3684008 3682729 CM870
Weight: 6.35 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008, 3682...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E0702
Serial Number: 3684009
Description: (Good Used) 2006 Cummins ISX Diesel Engine ECM/ECU/Computer, OEM Part# 3684009, CM870, CPL 8520, ECM Code AB10420, Includes Warranty! Call for more...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E0128
Serial Number: 3684009 3684008 CM870
Weight: 6.35 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008; Serv...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E0048
Serial Number: 3683289
Description: (GOOD USED) CUMMINS ISX (EGR MODEL) CPL: 8520 ECM/ECU/COMPUTER PART # 3683289 CALL FOR MORE INFORMATION PH# OR VISIT US ONLINE AT STOCK # E0048
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Core
Stock Number: E3853
Serial Number: 3684009 3684008 CM870
Weight: 6.35 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (CORE/ FOR PARTS OR NOT WORKING) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #:3684009; Supersession Part #: 368...
Updated: Wednesday, February 11, 2026 09:58 am
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2406
Serial Number: 3684009 3684008 CM870
Weight: 5.9 kg
Shipping Length: 30.48 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Engine Control Module, ECM, ECU, for sale!!!!
Part #'s: 3684009, 3684008; Service Model Name: CM870; Stoc...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: 1800
Serial Number: 27020059
Description: (GOOD USED/TESTED) 2006 Cummins ISX Diesel Engine ECM Part # 3684009 For Sale, EGR-Model, 435HP, CM870, CPL8520, Pulled off an International Truck,...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 121823-29
Serial Number: 1XKDD49XX5J102408
Description: USED ECM OFF CUMMINS ISX ENGINE, 2005 KENWORTH T800, PART # P3684009-RX, GUARANTEED REPROGRAMMABLE.
Mileage: GET
Updated: Tuesday, January 13, 2026 10:58 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: E4325
Serial Number: 3683289 3684009 3684008 CM870
Weight: 5.44 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) Cummins ISX OEM Diesel Engine Control Module, ECM, ECU, for sale!!!! P/N: 3683289 , Supersession Part #: 3684009, 3684008; Ser...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E4299
Serial Number: 3684009 3684008 3683289 CM870
Weight: 5.44 kg
Shipping Length: 30.48 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) Cummins ISX OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008, 3683289; ...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E4202
Serial Number: 3684009 3684008 3682729 CM870
Weight: 5.44 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine ECM, ECU, Engine Computer Module, for sale!!!! Part #: 3684009; Supersession Part #: 3684008...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E3814
Serial Number: 3683289 3684009 3684008 CM870
Weight: 6.35 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine Computer Module, ECM, ECU, for sale!!!! P/N: 3683289, Supersession Part #: 3684008, 3684009;...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E3602
Serial Number: 3684009RX 3684008 CM870
Weight: 6.8 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine ECM, ECU, Engine Computer Module, for sale!!!! P/N: 3684009RX; Supersession Part #: 3684008,...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E3391
Serial Number: 3684009RX 3684008 3683289 CM870
Weight: 6.35 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine ECM, ECU, Engine Computer Module, for sale!!!! P/N: 3684009RX, 3684009; Supersession Part #:...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E3203
Serial Number: 3684009 3684008 CM870
Weight: 5.44 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Engine Control Module, ECM, ECU, for sale!!!!P/N: 3684009; Service Model Name: CM870; Stock #: E3203
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E3011
Serial Number: 3684009 3684008 3683289 CM870
Weight: 6.35 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED / TESTED) OEM 2005 Cummins ISX (EPA04) Diesel Engine Control Module, ECM, ECU for sale!!!!! Part #: 3684009; Supersession Part #: 36840...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2924
Serial Number: 3684009 3684008 3682729 CM870
Weight: 6.35 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008, 3682...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2721
Serial Number: 3684009 3684008 CM870
Weight: 8.16 kg
Shipping Length: 60.96 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Engine Control Module, ECM, ECU, for sale!!!!!Service Model Name: CM870, Part #'s: 3684009, 3684008; Stock...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2478
Serial Number: 3684009 3683289
Weight: 5.9 kg
Shipping Length: 60.96 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM 2004 Cummins ISX Engine Control Module, ECM, ECU, for sale!!!!!Part #: 3684009, 3683289; Service Model Name: CM870; Stock #...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2477
Serial Number: 3683289 3684009 3684008 CM870
Weight: 6.35 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Engine Control Module, ECM, ECU, for sale!!!!Part #: 3683289; Supersession Part #: 3684009, 3684008; Servi...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2354
Serial Number: 3684009 3684008 CM870
Weight: 6.35 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008; Serv...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2279
Serial Number: 3684009 3683289 CM870
Weight: 6.8 kg
Shipping Length: 60.96 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!
Part #: 3684009, 3683289; Service Model Name: CM870...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2266
Serial Number: 3684009 3684008 CM870
Weight: 5.44 kg
Shipping Length: 30.48 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!
Part #: 3684009; Supersession Part #: 3684008; Serv...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2262
Serial Number: 3684009 3684008 3683289 CM870
Weight: 6.35 kg
Shipping Length: 35.56 cm
Shipping Width: 10.16 cm
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008, 3683...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2256
Serial Number: 3684009 CM870
Weight: 6.8 kg
Shipping Length: 60.96 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!
Part #: 3684009; Service Model Name: CM870; Stock #...
Updated: Friday, January 23, 2026 04:23 pm
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders