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Used Cummins ISB Engine Control Modules (ECM) For Sale in United States

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Showing 1 - 25 of 622 Engine Control Module (ECM) Listings

1 - 25 of 622 listings
1 - 25 of 622 listings
Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

Newly Listed
Contact for price
(Used) 2008 Cummins ISB, ENGINE ECM Part Number: P483134 Serial Number: 2150DH008587 T0338 15D4276470 AC 121207 CPL: 279 3 Plugs Plug 1: 4 pins Plugs 2: 60 pins Plug 3: 60 pins For more...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2008
Part NumberP4943134
Stock NumberP-496559
MLS Number14136867
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISB Engine Control Module (ECM) for a 2009 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2009 Freightliner MT55 Chassis

Newly Listed
Contact for price
(Used) 2009 Cummins ISB ENGINE ECM- Part Number: 4943134 Serial Number: 8336 ESN: 57885581 CPL: 3238 ECM Code: AU90047.21 3 Plugs Plug 1: 4 pins Plug 2: 60 pins Plug 3 60 pins For more...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2009
Part Number4943134
Stock NumberP-496555
MLS Number14136862
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISB Engine Control Module (ECM) for a 2000 Freightliner

Cummins ISB Engine Control Module (ECM) for a 2000 Freightliner

Newly Listed
Contact for price
(Used) 2000 Cummins ISB ENGINE ECM- Part Number: 4943134 Serial Number: 8336 ESN: 60276018 CPL: 3238 3 Plugs Plug 1: 4 pins Plug 2: 60 pins Plug 3 60 pins ECM Code: AU90047.41 For more...
ConditionUsed
Fits To Make(s)Freightliner
Will Fit Year(s)2000
Part Number4943134
Stock NumberP-496552
MLS Number14136859
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISB6.7 Control Module ECM ECU 5290170 5290171 CM2350

2013 Cummins ISB6.7 Control Module ECM ECU 5290170 5290171 CM2350

Newly Listed
$1,000 USD
(GOOD USED/ TESTED) OEM 2013 Cummins ISB6.7 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5290170; Supersession Part #: 5290171, 5317106, 5317107; Service Model Name: CM2350...
ConditionUsed
Part Number5290170
Stock NumberE4419
MLS Number14134706
CategoryEngine Control Modules (ECM)
Last Updated2/10/2026
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 Cummins ISB-CR-6.7

2018 Cummins ISB Engine Control Module (ECM) for a Cummins ISB-CR-6.7

Recently Updated
$550 USD
CUMMINS 4384413 ISB 6.7 ENGINE ECM. CPL 4569. 240HP. REMOVED FROM A GOOD RUNNING ENGINE.
ConditionUsed
Horse Power240 HP
Fits To Make(s)CUMMINS
Fits To Model(s)ISB-CR-6.7
Stock Number2535397
MLS Number14007429
CategoryEngine Control Modules (ECM)
Last Updated2/5/2026
Location
Wykoff, MN, US
Sold By
LKQ Heavy Truck
(855) 905-___  SHOW
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LKQ Heavy Truck
Cummins ISB 5.9L Engine Control Module (ECM) for a Cummins ISBCR5.9

Cummins ISB 5.9L Engine Control Module (ECM) for a Cummins ISBCR5.9

$200 USD
Good used, cleaned and inspected Cummins ISBCR5.9 ECM cooling plate. Part number: 3955039.
Quantity3
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISBCR5.9
Part Number3955039
Stock NumberRyd 3955039
MLS Number14110963
CategoryEngine Control Modules (ECM)
Last Updated1/27/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Cummins ISB6.7 Engine Control Module ECM ECU 4358814 4358817 CM2350

2015 Cummins ISB6.7 Engine Control Module ECM ECU 4358814 4358817 CM2350

$1,000 USD
(GOOD USED/ TESTED) Cummins OEM ISB6.7 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4358814; Supersession Part #: 4358817 ; Service Model Name: ISB6.7 CM2350 B101; Stock #:...
ConditionUsed
Part Number4358814
Stock NumberE4406
MLS Number14110193
CategoryEngine Control Modules (ECM)
Last Updated1/26/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISB 6.7L Engine Control Module (ECM)

Cummins ISB 6.7L Engine Control Module (ECM)

$650 USD
This part is VIN specific and may not be stock. Please contact us directly to inquire about availability and potential sourcing options from our large on-site yard inventory PHONE:...
ConditionUsed
Stock Number10E-4943134-BASE
MLS Number13367780
CategoryEngine Control Modules (ECM)
Last Updated1/21/2026
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
(844) 580-___  SHOW
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Quality Bus and Truck Parts
2009 Cummins ISB Engine Control Module (ECM) for 2007-2009 Part # 4943134, CM2150

2009 Cummins ISB Engine Control Module (ECM) for 2007-2009 Part # 4943134, CM2150

Contact for price
(GOOD USED BENCH TESTED W/ WARRANTY) Cummins ISB Engine Control Module (ECM) Part # 4943134 For Sale, Part # 4943134, CM2150, CM2150D, CPL 3389, 200HP @ 2300 RPM, EGR-Model, Fits 2007, 2008...
ConditionUsed
Will Fit Year(s)2007-2009
Part Number4943134
Stock Number9194
MLS Number13666141
CategoryEngine Control Modules (ECM)
Last Updated1/15/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins ISB 5.9L Engine Control Module (ECM) for a Cummins ISB5.9

Cummins ISB 5.9L Engine Control Module (ECM) for a Cummins ISB5.9

$450 USD
Good used, cleaned, tested and inspected Cummins ISB5.9 ECM. Part number: 3990517 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed to your application
Quantity2
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISB5.9
Part Number3990517
Stock NumberRyd 3990517
MLS Number13644587
CategoryEngine Control Modules (ECM)
Last Updated1/1/2026
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
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: 5290170. 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed for your application
Quantity2
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISB6.7
Part Number5290170
Stock NumberRyd 5290170
MLS Number10729733
CategoryEngine Control Modules (ECM)
Last Updated1/1/2026
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
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
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISB6.7
Part Number5317106
Stock NumberRyd 5317106
MLS Number10729732
CategoryEngine Control Modules (ECM)
Last Updated1/1/2026
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
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: 5268444. 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed for your application
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISB6.7
Part Number5268444
Stock NumberRyd 5268444
MLS Number10729730
CategoryEngine Control Modules (ECM)
Last Updated1/1/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
Email Seller
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Rydemore Heavy Duty Truck Parts
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