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Cummins ISB / QSB Engine Control Modules (ECM) For Sale

Shop new and used Cummins ISB / QSB Engine Control Modules (ECM) on MyLittleSalesman.com . Compare active listings with prices from $40 to $1,500. Sellers include JJ Rebuilders and CA Truck Parts. Filter by condition, price, or year to find the Cummins ISB / QSB Engine Control Module (ECM) that fits your job.
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ISB / QSB (6)
   ISB / QSB 6.7 (3)
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Showing 1 - 6 of 6 Engine Control Module (ECM) Listings

1 - 6 of 6 listings
1 - 6 of 6 listings
Cummins ISB / QSB Engine Control Module Support (ECM)

Cummins ISB / QSB Engine Control Module Support (ECM)

$40 USD
(NEW/ TAKEN OFF NEW ENGINE) Cummins Diesel Engine Control Module Support, for sale!!! Part #: 5309218; Stock #: E4426 For more information about this listing, shipping, technical questions...
ConditionNew
Part Number5309218
Stock NumberE4426
MLS Number14141072
CategoryEngine Control Modules (ECM)
Last Updated2/12/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISB / QSB Engine Control Module Bracket (ECM)

Cummins ISB / QSB Engine Control Module Bracket (ECM)

$50 USD
(SURPLUS NEW/ TAKEOFF) Cummins ISB/ QSB Diesel Engine Electronic Control Module Bracket, for sale!!! Part #: 6372954; Stock #: E4304 For more information about this listing, shipping,...
ConditionNew
Part Number6372954
Stock NumberE4304
MLS Number13884163
CategoryEngine Control Modules (ECM)
Last Updated10/14/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2006 Cummins ISB / QSB Engine Control Module (ECM) for 2004-2006 Part # 4921776, CM850

2006 Cummins ISB / QSB Engine Control Module (ECM) for 2004-2006 Part # 4921776, CM850

$695 USD
(GOOD USED BENCHED TESTED W/ WARRANTY) 2006 Cummins QSB4.5/5.9/6.7 Engine Control Module (ECM) Part # 4921776 For Sale, Part # 4921776, CM850, CPL 426, Pulled OFF Cummins QSB 6.7L,...
ConditionUsed
Will Fit Year(s)2004-2006
Part Number4921776
Stock Number8061
MLS Number13683858
CategoryEngine Control Modules (ECM)
Last Updated7/3/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins ISB / QSB 6.7 Engine Control Module (ECM) for CM850

Cummins ISB / QSB 6.7 Engine Control Module (ECM) for CM850

$850 USD
(GOOD USED/ TESTED) Cummins QSB 6.7 Diesel Engine Control Module, ECM, ECU, EPA04, for sale!!!Part #: 4921776, Supersession Part #'s: 4921776, 4921797,3965159; Service Model Name: CM850,...
ConditionUsed
Fits To Make(s)CM850
Part Number4921776
Stock NumberE3476
MLS Number12330265
CategoryEngine Control Modules (ECM)
Last Updated9/25/2023
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2015 Cummins QSB Diesel Engine Control Module ECM ECU 5317106 5317107 CM2350

2015 Cummins QSB Diesel Engine Control Module ECM ECU 5317106 5317107 CM2350

$1,500 USD
(SURPLUS NEW) 2015 CUMMINS QSB6.7 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5317106, Supersession Part #: 5317107; Service Model Name: CM2350; Stock #:E3367 For more...
ConditionNew
Part Number5317106
Stock NumberE3367
MLS Number12164000
CategoryEngine Control Modules (ECM)
Last Updated7/10/2023
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2011 Cummins ISB / QSB 6.7 Engine Control Module (ECM) for CM850, CM2850

2011 Cummins ISB / QSB 6.7 Engine Control Module (ECM) for CM850, CM2850

$750 USD
(GOOD USED) OEM 2011 Cummins QSB6.7 Diesel Engine Computer Module, ECM, ECU, for sale!!!!, P/N: 4921797, 4921776, 4921776RX, 4921776NX, CM850, CM2850, Stock #: E1966 For...
ConditionUsed
Fits To Model(s)CM850, CM2850
Part Number4921797
Stock NumberE1966
MLS Number10259159
CategoryEngine Control Modules (ECM)
Last Updated7/8/2020
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
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