New and Used Commercial Truck Engine Control Modules (ECM & ECU)

Your Current Search
Industry
Truck Parts
Top-Category
Engine Parts
Category
Engine Control Modules (ECM)
Click the to remove the filter.
Narrow Your Search

Shop Engine Control Modules (ECM) by Brand

Quick Filters

Showing 201 - 225 of 11,005 Engine Control Module (ECM) Listings

201 - 225 of 11,005 listings
201 - 225 of 11,005 listings
(Used) Gm/Chev (Hd) 4.8L, Engine Ecm- Part Number: 12597116, Extension:

2007 (Used) Gm/Chev (Hd) 4.8L, Engine Ecm- Part Number: 12597116, Extension:

$199.99 USD
(Used) GM/Chev (HD) 4.8L, ENGINE ECM- Part Number: 12597116, Extension: 86YKYW926355LGBA, Serial Number: 12589161, Serv. Number: 12602801, For more information about this item, give us a...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2007
Part Number12597116
Stock NumberP-28346
MLS Number11239200
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
2006 Mack AMI Diesel Engine Control Module ECM ECU 12MS530AM

2006 Mack AMI Diesel Engine Control Module ECM ECU 12MS530AM

$600 USD
(GOOD USED) Mack AMI Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 12MS530AM; Stock #: E4459 For more information about this listing, shipping, technical questions email us...
ConditionUsed
Part Number12MS530AM
Stock NumberE4459
MLS Number14236451
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders 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

$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
Allison VARIOUS ALLISON MODELS Engine Control Module (ECM) for a Allison VARIOUS MODELS

Allison VARIOUS ALLISON MODELS Engine Control Module (ECM) for a Allison VARIOUS MODELS

$195 USD
Good used, cleaned and inspected Allison TCM (Transmission Control Module). Part Number: 29541151, 29538352, 29541151, 29541227. 30 Day Guarantee for swap or refund. TCM's may need to be...
ConditionUsed
Fits To Make(s)ALLISON
Fits To Model(s)VARIOUS ALLISON MODELS
Part Number29541151
Stock NumberRyd 29541151
MLS Number10205096
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
Caterpillar 3126 Engine Control Module (ECM) Part # 9X5566-07, 40-PIN, 1WN Serial

Caterpillar 3126 Engine Control Module (ECM) Part # 9X5566-07, 40-PIN, 1WN Serial

$1,950 USD
(GOOD USED / BENCH TESTED W/ WARRANTY) Caterpillar 3126 Part # 9X5566-07 ECM For Sale, 40-PIN ECM, 1WM Serial Prefix, Part # 9X5566 07, 9X556607, UKNMDK-NR, Compatible Part # 145-7807, 145...
ConditionUsed
Part Number9X5566 07
Stock Number8236
MLS Number13242384
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Caterpillar 3126 Engine Control Module (ECM) Part # 9X5566-04, 40-PIN, 1WN Serial

Caterpillar 3126 Engine Control Module (ECM) Part # 9X5566-04, 40-PIN, 1WN Serial

$1,950 USD
(GOOD USED / BENCH TESTED W/ WARRANTY) Caterpillar 3126 Part # 9X5566-04 ECM For Sale, 40-PIN ECM, 1WN Serial Prefix, Part # 9X5566 04, 9X556604, UANLDA-HR, Personality Module Part # 1341292...
ConditionUsed
Part Number9X5566 04
Stock Number8127
MLS Number13202014
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Caterpillar 3126 Engine Control Module (ECM) Part # 145-7807-01, 6RW Serial, 40-PIN ECM

Caterpillar 3126 Engine Control Module (ECM) Part # 145-7807-01, 6RW Serial, 40-PIN ECM

$1,950 USD
(GOOD USED / BENCH TESTED W/WARRANTY) Caterpillar 3126 Part # 145–7807-01 ECM For Sale, 40-PIN ECM, 6RW Serial, Part # 145 7807 01, 145780701, Off CAT 3126 40 PIN Engine, ENNLDD-NO,...
ConditionUsed
MLS Number13212183
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Caterpillar 3126 Engine Control Module (ECM) Part # 145-7807-00, 1WM Serial, 40-PIN ECM

Caterpillar 3126 Engine Control Module (ECM) Part # 145-7807-00, 1WM Serial, 40-PIN ECM

$1,950 USD
(GOOD USED BENCH TESTED W/ WARRANTY) Caterpillar 3126 Part # 145-7807-00 ECM For Sale, 40-PIN ECM, 1WM Serial, Part # 145 7807 00, 145780700, Off CAT 3126 40 PIN Engine, Personality #...
ConditionUsed
Part Number145 7807 00
Stock Number8091
MLS Number13214240
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Paccar MX-13 EPA13 Engine Control Module (ECM) for a 2017 Peterbilt 579

Paccar MX-13 EPA13 Engine Control Module (ECM) for a 2017 Peterbilt 579

Contact for price
USED,VERIFICATION PENDING, Serial#: 5395SA61290041, Part Make: PACCAR
ConditionUsed
Fits To Make(s)PETERBILT
Fits To Model(s)579
Will Fit Year(s)2017
Part Number2015228
Stock Number68A1E56281
MLS Number14145956
CategoryEngine Control Modules (ECM)
Last Updated3/12/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
INTER MAXXFORCE 13 Engine Control Module (ECM) for a 2010 International PROSTAR

INTER MAXXFORCE 13 Engine Control Module (ECM) for a 2010 International PROSTAR

$400 USD
GOOD USED,QUALITY A, Part Make: INTER
ConditionUsed
Fits To Make(s)INTERNATIONAL
Fits To Model(s)PROSTAR
Will Fit Year(s)2010
Part Number5WY8119,62258057010,
Stock Number68A2E53961
MLS Number13983330
CategoryEngine Control Modules (ECM)
Last Updated3/12/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
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.
Did you find what you were looking for? Yes No
Got a engine control module (ecm) to sell? In minutes, you can create an online listing for your engine control module (ecm) and advertise it to thousands of buyers.
Start selling today