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Used Cummins Engine Control Modules (ECM) For Sale

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Showing 1 - 25 of 2,421 Engine Control Module (ECM) Listings

1 - 25 of 2,421 listings
1 - 25 of 2,421 listings
1998 Cummins ISM Engine Control Module (ECM) CM570 PRE-EGR

1998 Cummins ISM Engine Control Module (ECM) CM570 PRE-EGR

Recently Updated
Contact for price
(GOOD USED/TESTED) 1998 Cummins ISM ECM CM570, Part # 3680509, (NON-EGR Model) Engine Control Module, 330HP, CPL 2199, ECM Serial # 7003956, PRE-EGR, ECM Code L20045.06, Engine Serial #...
ConditionUsed
CPL/ARR2199
Horse Power330 HP
Engine ModelISM
Part Number3680509
Stock NumberECM0172
MLS Number9510258
CategoryEngine Control Modules (ECM)
Last Updated3/19/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins OEM ISL Engine Control Module ECM ECU 4943134 4943136 CM2150

2009 Cummins OEM ISL Engine Control Module ECM ECU 4943134 4943136 CM2150

Newly Listed
$750 USD
(GOOD USED/ TESTED) Cummins OEM ISL Diesel Engine Control Module, ECM, ECU, Part #: 4943134; Supersession Part #: 4943136; Service Model Name: CM2150; Stock #: E4468 For more information...
ConditionUsed
Part Number4943134
Stock Numbere4468
MLS Number14251941
CategoryEngine Control Modules (ECM)
Last Updated3/18/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISB Engine Control Module (ECM)

Cummins ISB Engine Control Module (ECM)

Newly Listed
Contact for price
(Core) CUMMINS ISB, ECM- Part Number: 3103533, Engine Serial Number: 35153602, Serial Number: 2045771, Reference images for condition For more information about this item, give us a call....
ConditionUsed
Stock NumberP-500413
MLS Number14248130
CategoryEngine Control Modules (ECM)
Last Updated3/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins QSB Diesel Engine Control Module ECM ECU 5317106 5317107 CM2350

2018 Cummins QSB Diesel Engine Control Module ECM ECU 5317106 5317107 CM2350

Newly Listed
$1,000 USD
(GOOD USED/TESTED) CUMMINS QSB4.5 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5317106, Supersession Part #: 5317107; Service Model Name: CM2350; Stock #:E4465 For more...
ConditionUsed
Part Number5317106
Stock NumberE4465
MLS Number14247549
CategoryEngine Control Modules (ECM)
Last Updated3/16/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISB Engine Control Module (ECM) for a 2017 Blue Bird BB Conventional

Cummins ISB Engine Control Module (ECM) for a 2017 Blue Bird BB Conventional

Newly Listed
Contact for price
(Used) 2017 Cummins ISB, ENGINE ECM- Part Number: 4358814, Serial Number: 6005715, ECM Code: DT90195.07 D/C 01/24/16, ESN: 73948458, 1T2350A06005715, T3545, 2 Plugs with 96 pins each!!...
ConditionUsed
Fits To Make(s)Blue Bird
Fits To Model(s)BB Conventional
Will Fit Year(s)2017
Part Number4358814
Stock NumberP-500272
MLS Number14245791
CategoryEngine Control Modules (ECM)
Last Updated3/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
2005 Cummins ISM Engine Control Module (ECM) for CM875

2005 Cummins ISM Engine Control Module (ECM) for CM875

Newly Listed
$1,500 USD
(GOOD USED/ TESTED) Cummins ISM OEM Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 3103533; Service Model Name: CM875; Stock #: E4463 For more information about this listing,...
ConditionUsed
Fits To Model(s)CM875
Part Number3103533
Stock NumberE4463
MLS Number14244741
CategoryEngine Control Modules (ECM)
Last Updated3/13/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISL Engine Control Module (ECM)

Cummins ISL Engine Control Module (ECM)

Newly Listed
Contact for price
(Used) Cummins ISL, ENGINE ECM- Part Number: 4943134, Serial Number: 1588, P4943134, 2150DH033254, 2 Rectangular Plug with 60 Pins each, 1 Rectangular Plug with 4 Pins, Reference images for...
ConditionUsed
Part Number4943134
Stock NumberP-500170
MLS Number14244309
CategoryEngine Control Modules (ECM)
Last Updated3/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7

Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7

$600 USD
Good used, cleaned, tested and inspected Cummins ISB6.7 ECM. Part Number: 5317106. 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed for your application
Quantity4
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISB6.7
Part Number5317106
Stock NumberRyd 5317106
MLS Number10729732
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Cummins ISB/6.7 Engine Control Module (ECM) for a 2011 Freightliner M2 106

Cummins ISB/6.7 Engine Control Module (ECM) for a 2011 Freightliner M2 106

$1,200 USD
GOOD USED,QUALITY A, Serial#: 16428, Part Make: CUMMINS
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)M2 106
Will Fit Year(s)2011
Part Number4993120,4993120NX,4993120RX,4993121,
Stock Number68A1E55446
MLS Number13586221
CategoryEngine Control Modules (ECM)
Last Updated3/12/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___  SHOW
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Camions Lussier-Lussicam inc.
Cummins ISC 8.3 Engine Control Module (ECM) for a 2001 Spartan METRO STAR

Cummins ISC 8.3 Engine Control Module (ECM) for a 2001 Spartan METRO STAR

$1,000 USD
GOOD USED,QUALITY A, Serial#: 1001274, Core Charge: 200, Part Make: CUMMINS
ConditionUsed
Fits To Make(s)SPARTAN
Fits To Model(s)METRO STAR
Will Fit Year(s)2001
Part Number3944125,3944125CUM,3944125RX,
Stock Number68A1E53464
MLS Number11716398
CategoryEngine Control Modules (ECM)
Last Updated3/12/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___  SHOW
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Camions Lussier-Lussicam inc.
Cummins ISB/5.9 Engine Control Module (ECM) for a 2000 Freightliner FL-80

Cummins ISB/5.9 Engine Control Module (ECM) for a 2000 Freightliner FL-80

Contact for price
Part Make: CUMMINS
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)FL-80
Will Fit Year(s)2000
Part Number3944124,3944124RX,3945868,3990517,3990517RX,
Stock Number68A1E48845
MLS Number11625109
CategoryEngine Control Modules (ECM)
Last Updated3/12/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___  SHOW
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Camions Lussier-Lussicam inc.
Cummins ISX12 Engine Control Module ECM ECU 4993120 4993121 CM2250

Cummins ISX12 Engine Control Module ECM ECU 4993120 4993121 CM2250

$1,000 USD
(GOOD USED/ TESTED) Cummins ISX12 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4993120; Supersession Part #: 4993121; Service Model Name: CM2250; Stock #:E4458 For more...
ConditionUsed
Part Number4993120
Stock NumberE4458
MLS Number14234544
CategoryEngine Control Modules (ECM)
Last Updated3/10/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
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JJ Rebuilders Inc.
Cummins Engine Control Module (ECM) for a Cummins VARIOUS MODELS

Cummins Engine Control Module (ECM) for a Cummins VARIOUS MODELS

$600 USD
Good used, cleaned, tested and inspected Cummins ISL G ECM. Part Number: 5491911, 5654089, 4354505, 4354539, 4354538. 30 day guarantee for swap or refund if not programmable. ECM's need to...
Quantity2
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)VARIOUS CUMMINS MODELS
Stock NumberRyd 5491911
MLS Number12928457
CategoryEngine Control Modules (ECM)
Last Updated3/10/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
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Rydemore Heavy Duty Truck Parts
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