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Cummins ISC Engine Control Modules (ECM) For Sale

Shop used Cummins ISC Engine Control Modules (ECM) on MyLittleSalesman.com . Compare active listings with prices from $100 to $1,520. Sellers include CA Truck Parts, JJ Rebuilders, Holst Truck Parts, and more. Filter by condition, price, or year to find the Cummins ISC Engine Control Module (ECM) that fits your job.
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Showing 1 - 25 of 90 Engine Control Module (ECM) Listings

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1 - 25 of 90 listings
2010 Cummins CM2250 Engine Control Module (ECM) Part # 4993120, CPL 3093

2010 Cummins CM2250 Engine Control Module (ECM) Part # 4993120, CPL 3093

$850 USD
(GOOD USED BENCH TESTED) Cummins CM2250 Engine Control Module (ECM) 4993120 For Sale, Marketing Model: PX-8 300, Service Model: ISC8.3, Part # 4993120, Service Model Name: ISC8.3 CM2250,...
ConditionUsed
Will Fit Year(s)2010-2013
Part Number4993120
Stock Number10322
MLS Number14476713
CategoryEngine Control Modules (ECM)
Last Updated7/10/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins ISC Diesel Engine Control Module ECM ECU 4921776 CM850

Cummins ISC Diesel Engine Control Module ECM ECU 4921776 CM850

$750 USD
(GOOD USED/ TESTED) Cummins ISC OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4921776; Supersession Part #: 4921797; Service Model Name: CM850; Stock #: E4555 For more...
ConditionUsed
Part Number4921776
Stock NumberE4555
MLS Number14391707
CategoryEngine Control Modules (ECM)
Last Updated5/27/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISC Engine Control Module (ECM) for a 2005 Blue Bird All American/All Canadian

Cummins ISC Engine Control Module (ECM) for a 2005 Blue Bird All American/All Canadian

$795 USD
GOOD USED ECM GUARANTEED TO BE ABLE TO REPROGRAM PART# 3965159, Serial#: 46398400, Casting#: 46398400
ConditionUsed
Fits To Make(s)Blue Bird
Fits To Model(s)All American/All Canadian
Will Fit Year(s)2005
Part Number3965159
Stock Number62020-4
MLS Number10475513
CategoryEngine Control Modules (ECM)
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
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 Updated5/13/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___  SHOW
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Camions Lussier-Lussicam inc.
Cummins ISC Engine Control Module (ECM) Part # 4921776, CM850

Cummins ISC Engine Control Module (ECM) Part # 4921776, CM850

$695 USD
(GOOD USED TESTED W/ WARRANTY) 2011 Cummins ISC ECM Part # 4921776 For Sale, Part # 4921776, CM850, CPL 8692, Pulled off a Cummins ISC Diesel Engine, EGR-Model, Fits 2010, 2011, 2012, ESN...
ConditionUsed
Part Number4921776
Stock Number8060
MLS Number13204979
CategoryEngine Control Modules (ECM)
Last Updated5/7/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins ISC8.3 Engine Control Module ECM ECU 4993120 4993121 CM2250

2012 Cummins ISC8.3 Engine Control Module ECM ECU 4993120 4993121 CM2250

$1,000 USD
(GOOD USED/ TESTED) OEM 2012 Cummins ISC8.3 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4993120; Supersession Part #: 4993121; Service Model Name: ISC8.3 CM2250; Stock #:...
ConditionUsed
Part Number4993120
Stock NumberE4511
MLS Number14342212
CategoryEngine Control Modules (ECM)
Last Updated4/30/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2006 Cummins ISC Engine Control Module (ECM) for 2004-2006 Part # 4921776, CM850

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

$695 USD
(GOOD USED BENCHED TESTED) Cummins ISC Engine Control Module (ECM) CM850, 4921776 For Sale, CM850, Part # 4921776, Pulled Off 2006 Cummins ISC C8.3 w/ CPL 8692, Fits 2004, 2005, 2006, ECM...
ConditionUsed
Will Fit Year(s)2004-2006
Part Number4921776
Stock Number10132
MLS Number14335874
CategoryEngine Control Modules (ECM)
Last Updated5/4/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins ISC Engine Control Module (ECM) for a 2012 Freightliner M2 106

Cummins ISC Engine Control Module (ECM) for a 2012 Freightliner M2 106

$949.98 USD
(Used) 2011 Cummins ISC, ENGINE ECM- Serial Number: 1T2250A06040864, Part Number: 4993120, Engine Information- ESN: 73231303, 3 Rectangular Plug with 60 Pins each, Reference images for...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2012
Part Number4993120
Stock NumberP-93890
MLS Number13291466
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISC Engine Control Module (ECM) for a 2009 Sterling L7500

Cummins ISC Engine Control Module (ECM) for a 2009 Sterling L7500

$949.98 USD
(Used) 2008 Cummins ISC, ENGINE ECM- Part Number: 4943134, Serial Number: 37898 ECM CODE: AU90196.03, Engine information- Family Number: 8CEXH0505CAA, ESN: 46929083 2 Plugs with 60 Pins each...
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)L7500
Will Fit Year(s)2009
Part Number46929083
Stock NumberP-93920
MLS Number13291498
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISC 8.3 Engine Control Module (ECM)

Cummins ISC 8.3 Engine Control Module (ECM)

$750 USD
GOOD USED ECM FROM 1999 CUMMINS 8.3 ISC 250, CPL 2233. * We sell a full line of Heavy Duty Truck Parts: *** We have many engine parts and engines. Turbos, manifolds, heads, ECM's, gears,...
ConditionUsed
CPL/ARR2233
Stock Number202072
MLS Number10481295
CategoryEngine Control Modules (ECM)
Last Updated5/14/2026
Location
Felda, FL, US
Sold By
Delauto Used Truck Parts
(844) 925-___  SHOW
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Cummins ISC Engine Control Module (ECM)

Cummins ISC Engine Control Module (ECM)

$749.99 USD
(Used) Cummins, ENGINE ECM- ESN: 46342709, ECM CODE: R90010 17, Engine: P-41234, Serial Number: 1003042, Part Number: 3937299, For more information about this item, give us a call. We ship...
ConditionUsed
Stock NumberP-41235
MLS Number11918023
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Cummins ISC Engine Control Module (ECM) for a 2004 Neoplan Advance Design

Cummins ISC Engine Control Module (ECM) for a 2004 Neoplan Advance Design

$749.98 USD
(Used) 2003 Cummins ISC 8.3, ENGINE ASSEMBLY- Serial Number: 6A04000503, Part Number: P3965953-NX, DC: 4212, Displacement: 8.3L, Horsepower: 275, Engine: P-41250, For more information about...
ConditionUsed
Fits To Make(s)Neoplan
Fits To Model(s)Advance Design
Will Fit Year(s)2004
Part NumberP3965953-NX
Stock NumberP-41252
MLS Number11918039
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Cummins ISC Engine Control Module (ECM)

Cummins ISC Engine Control Module (ECM)

$749.98 USD
(Used) Cummins ISC, ENGINE ECM- Part Number: 4943134, Serial Number: 19406, Family Number: 7CEXH0505CAA Horsepower: 360, 06/30/07 ESN: 46773355 ECM CODE: AU90002 16 Type Plug: 3 Rectangular...
ConditionUsed
Part Number4943134
Stock NumberP-496498
MLS Number14134469
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Cummins ISC Engine Control Module (ECM) for a 2005 Kenworth T300

Cummins ISC Engine Control Module (ECM) for a 2005 Kenworth T300

$749.98 USD
(Used) 2005 CUMMINS ISC, ENGINE ECM- Part Number: 3965159, Serial Number: 2343430, ESN: 46455451, ECXM CODE: W90109.01, 6BC8850A23043480, T3414, 1541759R056 KL 112904, 1 Rectangular Plug...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T300
Will Fit Year(s)2005
Part Number3965159
Stock NumberP-497364
MLS Number14147197
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISC Engine Control Module (ECM) for a Freightliner

Cummins ISC Engine Control Module (ECM) for a Freightliner

$598.98 USD
(Used) Cummins ISC, ENGINE ECM- Cummins 3942022 Cummins 3942872 Cummins 3944105 Cummins 3944125 1999-2004 CUMMINS ISC 1999-2004 CUMMINS ISL Part Number: P3944125-RX, Serial Number: 4A06209,...
ConditionUsed
Fits To Make(s)Freightliner
Part NumberP3944125-RX
Stock NumberP-81499
MLS Number12903622
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISC Engine Control Module (ECM)

2000 Cummins ISC Engine Control Module (ECM)

$598.98 USD
(Used) 2000 Cummins ISC, ENGINE ECM- Serial number: 4C01003773, Part Number: P3944125, Engine information- Family Number: YCEXH0505CAG, ESN: 4635754, 2 Rectangular Plug with 50 Pins each!!...
ConditionUsed
CPL/ARR2695
Will Fit Year(s)2000
Part NumberP3944125
Stock NumberP-15776
MLS Number10210979
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISC Engine Control Module (ECM)

Cummins ISC Engine Control Module (ECM)

Contact for price
(Core) 2000 Cummins ISC, ECM- Serial Number: 4B93006420, Part Number: 3944105-RX, D/C: 0704, 2 Rectangular Plug with 50 Pins each, For more information about this item, give us a call. We...
ConditionUsed
Part Number3944105-RX
Stock NumberP-86665
MLS Number13070229
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISC Engine Control Module (ECM)

Cummins ISC Engine Control Module (ECM)

Contact for price
(Core) 2008 Cummins ISC, ENGINE ECM- Part Number: P4943134, Serial Number: 2150DH014050, Engine information- Family Number: 8CEXH0505CAA, ESN: 46929083, Part Number: C01-00176-079, 2 Plugs...
ConditionUsed
Part NumberP4943134
Stock NumberP-92533
MLS Number13243936
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISC Diesel Engine Control Module ECM ECU 4921776 CM850

2006 Cummins ISC Diesel Engine Control Module ECM ECU 4921776 CM850

$750 USD
(GOOD USED/ TESTED) Cummins ISC OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4921776; Supersession Part #: 4921797; Service Model Name: CM850; Stock #: E4483 For more...
ConditionUsed
Part Number4921776
Stock NumberE4483
MLS Number14269499
CategoryEngine Control Modules (ECM)
Last Updated3/27/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISC 8.3CR Engine Control Module (ECM)

Cummins ISC 8.3CR Engine Control Module (ECM)

$100 USD
Good used, cleaned and inspected Cummins ISC 8.3CR ecm cooling plate with fuel pump. Part number: 4947996.
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISC 8.3CR
Part Number4947996
Stock NumberRyd 4947996
MLS Number14093141
CategoryEngine Control Modules (ECM)
Last Updated1/15/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Cummins ISC Engine Control Module ECM ECU 4921776 4921797 CM850

2006 Cummins ISC Engine Control Module ECM ECU 4921776 4921797 CM850

$750 USD
(GOOD USED/ TESTED) Cummins OEM ISC Diesel Engine Control Module, ECM, ECU, for sale!!!!Part #: 4921776; Supersession Part #: 4921776; Service Model Name: CM850; Stock #: E4316 For more...
ConditionUsed
Part Number4921776
Stock NumberE4316
MLS Number13912461
CategoryEngine Control Modules (ECM)
Last Updated10/22/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
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