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Condition: Used
Stock Number: E2948
Serial Number: 3684009 3684008 3684289 CM870
Weight: 12 lb
Shipping Length: 14 in
Shipping Width: 4 in
Description: (GOOD USED/ TESTED) Cummins ISX OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession #: 3684008, 3684289; Ser...
Updated: Tuesday, July 07, 2026 03:28 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2925
Serial Number: 3684009 3684008 3683289 CM870
Weight: 14 lb
Shipping Length: 14 in
Shipping Width: 4 in
Description: (GOOD USED/ TESTED) OEM 2004 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008, 3683...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2853
Serial Number: 3684009 3684008 3684289 CM870
Weight: 12 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) Cummins ISX OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!! Part #: 3684009; Supersession Part #: 3684008, 3684289; S...
Updated: Tuesday, July 07, 2026 03:21 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2647
Serial Number: 3684008 3684009 CM870
Weight: 14 lb
Shipping Length: 14 in
Shipping Width: 4 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684008; Supersession Part #: 3684009; Serv...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2492
Serial Number: 3684009 CM870
Weight: 13 lb
Shipping Length: 24 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!! Service Model Name: CM870; Part #: 3684009; Stock #:...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2405
Serial Number: 3684009 3684008 CM870
Weight: 13 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Engine Control Module, ECM, ECU, for sale!!!!Part #'s: 3684008, 3684009; Service Model Name: CM870; Stock ...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2404
Serial Number: 3684009 3684008 CM870
Weight: 13 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Engine Control Module, ECM, ECU, for sale!!!! Part #: 3684009, 3684008; Service Model Name: CM870; Stock #...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2238
Serial Number: 3684008 3684009 CM870
Weight: 12 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECU, ECM, for sale!!!!! P/N's: 3684008, 3684009; Service Model Name: CM870; ...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2233
Serial Number: 3684009 3684008
Weight: 12 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!P/N: 3684009, 3684008; Service Model Name: CM870; Sto...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2215
Serial Number: 3684009 3684008 CM870
Weight: 11 lb
Shipping Length: 24 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Engine Control Module, ECM, ECU, for sale!!!!!
P/N: 3684009, 3684008; Service Model Name CM870, Stock #: ...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2163
Serial Number: 3684009 CM870
Weight: 12 lb
Shipping Length: 24 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Engine Control Module, ECM, ECU, for sale!!!!
P/N: 3684009
Service Model Name: CM870
Stock #: E2163
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2122
Serial Number: 3684008 3684009 3683289 CM870
Weight: 14 lb
Shipping Length: 14 in
Shipping Width: 4 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008, 3683...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2104
Serial Number: 3684009 3684008 3683289 CM870
Weight: 14 lb
Shipping Length: 14 in
Shipping Width: 4 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008, 3683...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E1908
Serial Number: 3684008 3684009 CM870
Weight: 14 lb
Shipping Length: 14 in
Shipping Width: 4 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008; Serv...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E1677
Serial Number: 3684009 3684008
Description: (USED) 2006 Cummins ISX Diesel Engine Computer Module, ECM, ECU, for sale!!!!
P/N: 3684009
3684008
CM870
CPL8520
Stock #: E1677
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E1673
Serial Number: 3684008 3684009
Description: (USED) Cummins ISX Diesel Engine, ECM, ECU, Engine Computer Module, for sale!!!!
P/N: 3684008
3684009
CM870
CPL: 8520
Stock #: E1673
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E1467
Serial Number: 3684009 3684008 CM870
Weight: 14 lb
Shipping Length: 14 in
Shipping Width: 4 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008; Serv...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E1352
Serial Number: 3684009 3684008 3682729 CM870
Weight: 14 lb
Shipping Length: 14 in
Shipping Width: 4 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008, 3682...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
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: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E0128
Serial Number: 3684009 3684008 CM870
Weight: 14 lb
Shipping Length: 14 in
Shipping Width: 4 in
Description: (GOOD USED/ TESTED) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008; Serv...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
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: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Core
Stock Number: E3853
Serial Number: 3684009 3684008 CM870
Weight: 14 lb
Shipping Length: 14 in
Shipping Width: 4 in
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, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2406
Serial Number: 3684009 3684008 CM870
Weight: 13 lb
Shipping Length: 12 in
Shipping Width: 12 in
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: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
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, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
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, July 07, 2026 09:04 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: E4325
Serial Number: 3683289 3684009 3684008 CM870
Weight: 12 lb
Shipping Length: 14 in
Shipping Width: 4 in
Description: (GOOD USED/ TESTED) Cummins ISX OEM Diesel Engine Control Module, ECM, ECU, for sale!!!! P/N: 3683289 , Supersession Part #: 3684009, 3684008; Ser...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E4299
Serial Number: 3684009 3684008 3683289 CM870
Weight: 12 lb
Shipping Length: 12 in
Shipping Width: 12 in
Description: (GOOD USED/ TESTED) Cummins ISX OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684009; Supersession Part #: 3684008, 3683289; ...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: E4202
Serial Number: 3684009 3684008 3682729 CM870
Weight: 12 lb
Shipping Length: 14 in
Shipping Width: 4 in
Description: (GOOD USED/ TESTED) OEM 2005 Cummins ISX Diesel Engine ECM, ECU, Engine Computer Module, for sale!!!! Part #: 3684009; Supersession Part #: 3684008...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
