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

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Showing 1 - 25 of 2,433 Engine Control Module (ECM) Listings

1 - 25 of 2,433 listings
1 - 25 of 2,433 listings
2018 Cummins QSB 4.5 Engine Control Module (ECM)

2018 Cummins QSB 4.5 Engine Control Module (ECM)

Newly Listed
$750 USD
(GOOD USED/ TESTED) Cummins OEM QSB 4.5 Diesel Engine Control Module, ECM, ECU OEM, for sale!!!!! P/N: 4921776; Supersession Part #: 4921797; Service Model Name: CM850; Stock #: E4432 For...
ConditionUsed
Part Number4921776
Stock NumberE4432
MLS Number14148078
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2008 Cummins ISB 6.7L Engine Control Module (ECM) for 2007-2009 Part # 4943134, CM2150

2008 Cummins ISB 6.7L Engine Control Module (ECM) for 2007-2009 Part # 4943134, CM2150

Recently Updated
Contact for price
(GOOD USED BENCH TESTED w/ WARRANTY) 2008 Cummins ISB 6.7L ECM Part # 4943134 For Sale, CM2150, Fits 2007 2008 2009, 220HP @ 2300RPM, ECM Code AU90050.41, CM2150D, CPL# 3238, EGR DPF Model...
ConditionUsed
Will Fit Year(s)2007-2009
Part Number4943134
Stock Number8197
MLS Number13221421
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7

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

Recently Updated
$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
Quantity3
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISB6.7
Part Number5290170
Stock NumberRyd 5290170
MLS Number10729733
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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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

Recently Updated
$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
Quantity3
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISB6.7
Part Number5317106
Stock NumberRyd 5317106
MLS Number10729732
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rydemore Heavy Duty Truck Parts
Cummins Engine Control Module (ECM) for a Cummins VARIOUS MODELS

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

Recently Updated
$600 USD
Good used, cleaned, tested and inspected Cummins CM2150 ECM. Part Number: 4943134, 4940520,. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your...
Quantity12
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)VARIOUS CUMMINS MODELS
Part Number4943134
Stock NumberRyd 4943134
MLS Number10205058
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
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 5.9L Engine Control Module (ECM) for a Cummins ISBCR5.9

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

Recently Updated
$500 USD
Good used, cleaned, tested and inspected Cummins ISB5.9 ECM. Part Number: 4921776. 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)ISBCR5.9
Part Number4921776
Stock NumberRyd 4921776
MLS Number10205076
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
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 Engine Control Module (ECM) for a 2007 Freightliner FC80 Cargo

Cummins ISB Engine Control Module (ECM) for a 2007 Freightliner FC80 Cargo

Newly Listed
Contact for price
(Used) 2007 Cummins ISB, ENGINE ECM- Part Number: 4921776, Serial Number: 31014764, CM CM850, ESN 46666450, E/C Z90026.20, 1 Rectangular Plug with 4 pins, 1 Rectangular Plug with 60 pins, 1...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FC80 Cargo
Will Fit Year(s)2007
Part Number4921776
Stock NumberP-497325
MLS Number14147157
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISL9 OEM Engine Control Module ECM ECU 5290170 5290171 5317107 5317106

2013 Cummins ISL9 OEM Engine Control Module ECM ECU 5290170 5290171 5317107 5317106

Newly Listed
$1,000 USD
(GOOD USED/ TESTED) Cummins ISL9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5290170; Supersession Part #'s 5290171, 5317106, 5317107; Service Model Name: CM2350 L101;...
ConditionUsed
Part Number5290170
Stock NumberE4431
MLS Number14146633
CategoryEngine Control Modules (ECM)
Last Updated2/16/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISL9 OEM Engine Control Module ECM ECU 5290170 5290171 5317107 5317106

2013 Cummins ISL9 OEM Engine Control Module ECM ECU 5290170 5290171 5317107 5317106

Newly Listed
$1,000 USD
(GOOD USED/ TESTED) Cummins ISL9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5290170; Supersession Part #'s 5290171, 5317106, 5317107; Service Model Name: CM2350 L101;...
ConditionUsed
Part Number5290170
Stock NumberE4429
MLS Number14146617
CategoryEngine Control Modules (ECM)
Last Updated2/16/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISX12 G Engine Control Module (ECM)

Cummins ISX12 G Engine Control Module (ECM)

Recently Updated
$175 USD
Good used, cleaned and inspected Cummins ISX12 G ignition control module. Part number: 4387013.
Quantity2
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISX12 G
Part Number4387013
Stock NumberRyd 4387013
MLS Number13540644
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
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 6.7L Engine Control Module (ECM) for a 2000 Freightliner

Cummins ISB 6.7L Engine Control Module (ECM) for a 2000 Freightliner

Newly Listed
Contact for price
(Used) Cummins 2000 ISB 6.7, ENGINE ECM- Part Number: 4943134, Serial Number: 32495, ESN: 60295538, ECM: AU90047.41, P4943134, 2150DJ032495, T2727, 15D42764Z03 AC 08 15 17, 2 Rectangular...
ConditionUsed
Fits To Make(s)Freightliner
Will Fit Year(s)2000
Part Number4943134
Stock NumberP-496933
MLS Number14142493
CategoryEngine Control Modules (ECM)
Last Updated2/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISB Engine Control Module (ECM) for a 2010 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2010 Freightliner MT55 Chassis

Newly Listed
Contact for price
(Used) Cummins 2010 ISB 175, ENGINE ECM- Part Number: P4943134, Serial Number: 2150DJ030394, T1837, 15D42764Z03 AC 04 N26 17, 2 Plugs with 60 Pins each, 1 Plug with 4 Pins, For more...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2010
Part NumberP4943134
Stock NumberP-496932
MLS Number14142492
CategoryEngine Control Modules (ECM)
Last Updated2/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISB Engine Control Module (ECM) for a 2010 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2010 Freightliner MT55 Chassis

Newly Listed
Contact for price
(Used) Cummins 2010 ISB ENGINE ECM- Part Number: 4943134, Serial Number: 118227, ESN: 57925335, ECM Code: AU90196.03, CM CM2150D, P4943134, 2150DH118227, T3459, 3 Plugs Plug 1: 4 pins Plug 2...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2010
Part Number4943134
Stock NumberP-496927
MLS Number14142488
CategoryEngine Control Modules (ECM)
Last Updated2/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Cummins Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62

Cummins Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62

Newly Listed
Contact for price
(Used) GM/Chev (HD) 20116.0L, ENGINE ECM- Part Number: 12640466 Serial Number:86AAUSK011278SKY, Serv. Number: 12616532, E78, 1067, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug with...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number12616532
Stock NumberP-496913
MLS Number14142474
CategoryEngine Control Modules (ECM)
Last Updated2/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Cummins Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62

Cummins Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62

Newly Listed
Contact for price
(Used) 2012 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12640466 Serial Number: 86AAUSK011682Y2, Serv. Number: 12616532, E78, 12640466 AAUS, 1106, J1 Rectangular Plug with 65 Pins, J2...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number12616532
Stock NumberP-496911
MLS Number14142472
CategoryEngine Control Modules (ECM)
Last Updated2/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISB / QSB Engine Control Module Support (ECM)

Cummins ISB / QSB Engine Control Module Support (ECM)

Newly Listed
$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.
2006 Cummins ISX Engine Control Module (ECM) for EPA04 ISX

2006 Cummins ISX Engine Control Module (ECM) for EPA04 ISX Being Dismantled (Parts Available)

Price Drop $250 USD
(CORE/ FOR PARTS OR NOT WORKING) OEM 2006 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #:3684009; Supersession Part #: 3684008; Service Model Name: CM870; Stock #:...
ConditionDismantled
Fits To Make(s)Cummins
Fits To Model(s)ISX
Will Fit Year(s)EPA04
Part Number3684009
Stock NumberE3853
MLS Number13001447
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
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JJ Rebuilders Inc.
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) 2000 Cummins ISB ENGINE ECM- Part Number: 4943134 Serial Number: 22 ESN: 60712326 ECM CODE AU90047 41, Casting Number: 5D427Z03 AC 022207 3 Plugs Plug 1: 4 pins Plug 2: 60 pins Plug 3...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2008
Part Number4943134
Stock NumberP-496690
MLS Number14136997
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 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
NUMBERCall Seller
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CRG Heavy Truck Parts
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