Cummins Engine Control Modules (ECM) For Sale

(844) 329-___ SHOW
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2007 Cummins ISC Engine Control Module (ECM)

$550 USD

Used Engine electronic control module pulled and listed in good working condition. 280 HP. T2257. Call or message with any questions.

Condition	Used
Horse Power	280 HP
Part Number	P4921776
Stock Number	3314
MLS Number	12754599
Category	Engine Control Modules (ECM)
Last Updated	4/4/2024
Location	Springville, PA, US
Sold By	Summit Core Supply

(833) 541-___ SHOW
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Cummins ISB Engine Control Module (ECM)

$495 USD

USED 5.9 ISB 225 ECM GUARANTEED TO BE ABLE TO REPROGRAM PART# 3942860 CPL 2685, Serial#: 56873009, Core Charge: 150.00

Condition	Used
Part Number	3942860
Stock Number	P-60643
MLS Number	12748366
Category	Engine Control Modules (ECM)
Last Updated	4/3/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins ISM Engine Control Module (ECM) for a 2008 Oshkosh S-SERIES

$949.95 USD

(Used) 2008 Cummins ISM, ENGINE ECM- Part Number: 4963807, Serial Number: 5007052, ECM Code: AT20055.1 D/C: 03122008, Engine Information- Displacement: 10.8L, ESN: 35222017, Reference...

Condition	Used
Fits To Make(s)	Oshkosh
Fits To Model(s)	S-SERIES
Will Fit Year(s)	2008
Part Number	4963807
Stock Number	P-76687
MLS Number	12742459
Category	Engine Control Modules (ECM)
Last Updated	9/27/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 385-___ SHOW
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OEM 2006 Cummins ISM Diesel Engine Control Module, ECU, ECU, 3103533, CM875

$800 USD

(GOOD USED/ TESTED) OEM 2006 Cummins ISM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3103533; Service Model Name: ISM CM875; Stock #: E3708 For more information about this...

Condition	Used
Part Number	3103533
Stock Number	E3708
MLS Number	12732452
Category	Engine Control Modules (ECM)
Last Updated	3/26/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(855) 465-___ SHOW
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Cummins ISB Engine Control Module (ECM)

$1,050 USD

ECM ISB/ISX 4993120 or 4982753, Core Charge: 300.00

Condition	Used
Part Number	4993120
Stock Number	157162
MLS Number	12214023
Category	Engine Control Modules (ECM)
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

(855) 465-___ SHOW
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Cummins ISX Engine Control Module (ECM)

$950 USD

ISX CM871 ECM PN 3683269, 3682729 3684275, Core Charge: 300.00

Condition	Used
Part Number	3684275
Stock Number	158695
MLS Number	11044486
Category	Engine Control Modules (ECM)
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

(844) 385-___ SHOW
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2005 Cummins ISM Engine Control Module (ECM) for CM875

$800 USD

(GOOD USED/ TESTED) OEM 2005 Cummins ISM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3103533; Service Model Name: ISM CM875; Stock #: E3703 For more information about this...

Condition	Used
Fits To Model(s)	CM875
Part Number	3103533
Stock Number	E3703
MLS Number	12719686
Category	Engine Control Modules (ECM)
Last Updated	3/21/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 835-___ SHOW
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2004-2006 Cummins ISX Diesel Engine ECM Cooler Plate Part# 4076946

$109.99 USD

PART SPECIFICS, Price USD: $109.99, Make: CUMMINS ISX DIESEL ENGINE, Model: ECM COOLING PLATE, Part#: 4076946, Stock#: 324075, Condition: GOOD USED

Warranty

Condition	Used
CPL/ARR	8520
Part Number	4076946
Stock Number	324075
MLS Number	12717945
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

(844) 385-___ SHOW
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OEM 2009 Cummins ISX Engine Control Module, ECM, ECU, 3684275, 3684276, CM871

$2 USD

(GOOD USED/ TESTED) OEM 2009 Cummins ISX Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 3684275; Supersession Part #: 3684276; Service Model Name: ISX CM871; Stock #:...

Condition	Used
Part Number	3684275
Stock Number	E3696
MLS Number	12712330
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 835-___ SHOW
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Cummins ISX Diesel Engine, Engine Control Module ECM ECU Computer PN# 3684009

$999.99 USD

PART SPECIFICS, Price USD: $999.99, Make: CUMMINS ISX DIESEL ENGINE, Model: ECM ECU COMPUTER, Part#: 3684009, Stock#: 324065, Condition: GOOD USED.

Warranty

Condition	Used
Part Number	3684009
Stock Number	324065
MLS Number	12702579
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

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

$449.99 USD

(Used) 2008 Cummins ISB, ENGINE ECM- Part Number: 4943134, Serial Number: 23884, ESN: 46898822, ECM CODE: AU90047.16, Type Plug: 3 Rectangular, Pin Plug: 2 Plugs of 60 Pins c/u, 1 Plug of 4...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT55 Chassis
Will Fit Year(s)	2008
Part Number	4943134
Stock Number	P-74423
MLS Number	12683435
Category	Engine Control Modules (ECM)
Last Updated	5/22/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

$449.99 USD

(Used) 2021 Cummins ISB, ENGINE ECM- Part Number: 4943134, Serial Number: 1695, Family Number: 9CEXH0408BAG, Displacement: 6.7L, Horsepower: 200, CPL: 3389, Serial Number: 60708413, ECM CODE...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT55 Chassis
Will Fit Year(s)	2008
Part Number	4943134
Stock Number	P-74422
MLS Number	12683434
Category	Engine Control Modules (ECM)
Last Updated	5/22/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISB Engine Control Module (ECM) for a 2009 Freightliner MT45 Chassis

$449.99 USD

(Used) 2008 Cummins ISB, ENGINE ECM- Part Number: 4943134, Serial Number: 29319, Family Number: 8CEXH0408BAF Displacement: 6.7L, Horsepower: 200, Ar. No./CPL: 3238, Serial Number: 46912351,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT45 Chassis
Will Fit Year(s)	2009
Part Number	4943134
Stock Number	P-74420
MLS Number	12683432
Category	Engine Control Modules (ECM)
Last Updated	5/22/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISB Engine Control Module (ECM) for a 2006 Freightliner MT45 Chassis

Contact for price

(Used) 2006 Cummins ISB, ENGINE ECM- CM: CM850, Part Number: 4921776, Serial Number: 29031209 ESN: 46596663, ECM CODE: Z90030.18, Type Plug: 3 Rectangular, Pin Plug: 2 Plugs of 60 Pins c/u,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT45 Chassis
Will Fit Year(s)	2006
Part Number	4921776
Stock Number	P-74414
MLS Number	12683426
Category	Engine Control Modules (ECM)
Last Updated	3/8/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISB Engine Control Module (ECM) for a 2007 Freightliner MT45 Chassis

Contact for price

(Used) 2006 Cummins ISB, ENGINE ECM- CM: CM850, Part Number: 4921776, Serial Number: 30000011, ESN: 46623378, ECM CODE: Z90030.18, Type Plug: 3 Rectangular, Pin Plug: 2 Plugs of 60 Pins c/u,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT45 Chassis
Will Fit Year(s)	2007
Part Number	4921776
Stock Number	P-74412
MLS Number	12683424
Category	Engine Control Modules (ECM)
Last Updated	3/8/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISB Engine Control Module (ECM) for a 2006 Freightliner MT45 Chassis

Contact for price

(Used) 2005 Cummins ISB, ENGINE ECM- CM: CM850, Part Number: 4921776, Serial Number: 26021634, ESN: 46517366, ECM CODE: Z90030.18, Type Plug: 3 Rectangular, Pin Plug: 2 Plugs of 60 Pins c/u,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT45 Chassis
Will Fit Year(s)	2006
Part Number	4921776
Stock Number	P-74410
MLS Number	12683422
Category	Engine Control Modules (ECM)
Last Updated	3/8/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

$449.99 USD

(Used) 2009 Cummins ISB, ENGINE ECM- Part Number: 4943134, Serial Number: 98344, ESN: 73040382, ECM CODE: AU90196.02, Type Plug: 3 Rectangular, Pin Plug: 2 Plugs of 60 Pins c/u, 1 Plug of 4...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT55 Chassis
Will Fit Year(s)	2010
Part Number	4943134
Stock Number	P-74408
MLS Number	12683420
Category	Engine Control Modules (ECM)
Last Updated	5/22/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISB Engine Control Module (ECM) for a 2006 Freightliner MT45 Chassis

Contact for price

(Used) 2006 Cummins ISB, ENGINE ECM- CM: CM850, Part Number: 4921776, Serial Number: 26022422, ESN: 46517974, ECM CODE: Z90030.18, Type Plug: 3 Rectangular, Pin Plug: 2 Plugs of 60 Pins c/u,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT45 Chassis
Will Fit Year(s)	2006
Part Number	4921776
Stock Number	P-74403
MLS Number	12683415
Category	Engine Control Modules (ECM)
Last Updated	3/8/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISB Engine Control Module (ECM) for a 2006 Freightliner MT45 Chassis

Contact for price

(Used) 2006 Cummins ISB, ENGINE ECM- Part Number: 4921776, Serial Number: 34025175, ESN: 60276241, ECM CODE: Z90030.23, Type Plug: 3 Rectangular, Pin Plug: 2 Plugs of 60 Pins c/u, 1 Plug of...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT45 Chassis
Will Fit Year(s)	2006
Part Number	4921776
Stock Number	P-74401
MLS Number	12683413
Category	Engine Control Modules (ECM)
Last Updated	3/8/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

$449.99 USD

(Used) 2008 Cummins ISB, ENGINE ECM- Part Number: 4943134, Serial Number: 2150DH020434 Family Number: 8CEXH0408BAC, Displacement: 6.7L, Horsepower: 200, Ar. No./CPL: 0279 Serial Number:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT55 Chassis
Will Fit Year(s)	2008
Part Number	4943134
Stock Number	P-74400
MLS Number	12683412
Category	Engine Control Modules (ECM)
Last Updated	5/22/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX Engine Control Module (ECM) for a 2005 Volvo VNL

Contact for price

(Used) 2005 Cummins ISX, ENGINE ECM- Part Number: 683289, Serial Number: 6EC8870A23054201, Type Plug: 3 Rectangular, Pin Plug: 2 Plugs of 60 Pins c/u, 1 Plug of 4 Pins, For more information...

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2005
Part Number	683289
Stock Number	P-74398
MLS Number	12683410
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

$449.99 USD

(Used) 2008 Cummins ISB, ENGINE ECM- Part Number: 4943134, Serial Number: 12382, Family Number: 8CEXH0408BAC, Displacement: 6.7L, Horsepower: 200, CPL: 0279, ESN: 46871876, Part Number:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT55 Chassis
Will Fit Year(s)	2008
Part Number	4943134
Stock Number	P-74397
MLS Number	12683409
Category	Engine Control Modules (ECM)
Last Updated	5/22/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

$449.99 USD

(Used) 2007 Cummins ISB, ENGINE ECM- Part Number: 4943134, Serial Number: 41869 Family Number: 9CEXH0408BAG, Displacement: 6.7L, Horsepower: 200, CPL: 3389, ESN: 60700872, Part Number:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT55 Chassis
Will Fit Year(s)	2008
Part Number	4943134
Stock Number	P-74394
MLS Number	12683406
Category	Engine Control Modules (ECM)
Last Updated	5/22/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISB Engine Control Module (ECM) for a 2009 Freightliner MT45 Chassis

$449.99 USD

(Used) 2008 Cummins ISB, ENGINE ECM- Part Number: 4943134, Serial Number: 28502, Family Number: 8CEXH0408BAF, Displacement: 6.7, Horsepower: 200, ESN: 46909558, Part Number: C01-00130-256,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	MT45 Chassis
Will Fit Year(s)	2009
Part Number	4943134
Stock Number	P-74393
MLS Number	12683405
Category	Engine Control Modules (ECM)
Last Updated	5/22/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts