1. Home
  2. For Sale
  3. Truck Parts
  4. Engine & Powertrain
  5. Engine Control Modules (ECM)
  6. Caterpillar

Caterpillar Engine Control Modules (ECM) For Sale

Close
Your Current Search
Industry
Truck Parts
Top-Category
Engine & Powertrain
Category
Engine Control Modules (ECM)
Manufacturer
Caterpillar
Market Type
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search

Quick Filters

Showing 151 - 175 of 1,030 Engine Control Module (ECM) Listings

151 - 175 of 1,030 listings
151 - 175 of 1,030 listings
Caterpillar C15 Engine Control Module (ECM) for a 2006 Kenworth T800

Caterpillar C15 Engine Control Module (ECM) for a 2006 Kenworth T800

$1,135.25 USD
(Used) 2005 Caterpillar C15, ENGINE ECM- Part Number: 255-5287-02, Serial Number: 12756035JX, CAT 10R5649, CAT 20R8180, CAT 2469347, CAT 2555287, CAT 262-2881, CAT 3722904, CAT 478-7931, CAT...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2006
Part Number255-5287-02
Stock NumberP-101552
MLS Number13558986
CategoryEngine Control Modules (ECM)
Last Updated8/20/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C15 Engine Control Module (ECM)

Caterpillar C15 Engine Control Module (ECM)

$1,135.25 USD
(Used) CATERPILLAR C15, ENGINE ECM- CAT 10R5649 CAT 20R8180 CAT 2469347 CAT 2555287 CAT 262-2881 CAT 3722904 CAT 478-7931 CAT C15 Part Number: 255-5287, 1 Rectangular Plug with 108 Pins, 1...
ConditionUsed
Part Number255-5287
Stock NumberP-113356
MLS Number13950239
CategoryEngine Control Modules (ECM)
Last Updated8/20/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar 3126 Engine Control Module (ECM) for a 2004 Thomas Built

Caterpillar 3126 Engine Control Module (ECM) for a 2004 Thomas Built

$1,058.09 USD
(Used) 2004 Caterpillar 3126. ECM. S/N-06690049FV P/N-157-3708-00 HP-N/A Engine Model-3126 CPL-N/A PIN-70/70 For more information about this item call. We ship worldwide. 929 W Pulaski Hwy...
ConditionUsed
Horse Power0 HP
Fits To Make(s)Thomas Built
Will Fit Year(s)2004
Part Number157-3708-00
Stock NumberP-7604
MLS Number9856973
CategoryEngine Control Modules (ECM)
Last Updated8/7/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C10 Engine Control Module (ECM) for a 2004 Freightliner FLD112SD

Caterpillar C10 Engine Control Module (ECM) for a 2004 Freightliner FLD112SD

$1,025.14 USD
(Used) 2003 CATERPILLAR C10, ENGINE ECM- Part Number: 239-3879-00, Serial Number: 315360281K, Engine Information- Displacement: 10.3L, Horsepower: 350, Serial Number: MBJ04587, Part...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FLD112SD
Will Fit Year(s)2004
Part Number239-3879-00
Stock NumberP-71121
MLS Number12596487
CategoryEngine Control Modules (ECM)
Last Updated8/20/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar Engine Control Module (ECM)

Caterpillar Engine Control Module (ECM)

$999.99 USD
(Used) Caterpillar, ECM- Serial Number: 03176003QY, Part Number: 488-4879-00, NMNMUK-D1 CA, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK...
ConditionUsed
Part Number488-4879-00
Stock NumberP-30359
MLS Number11431028
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C13 Engine Control Module (ECM) for a 2007 Oshkosh S-SERIES

Caterpillar C13 Engine Control Module (ECM) for a 2007 Oshkosh S-SERIES

$999.98 USD
(Used) 2006 Caterpillar C13, ENGINE ECM- Part Number: 256-1159-01, Serial Number: 30166255JJ, NUUUNL, Engine Information- Serial Number: KCB88406, Part Number: 3502763, Family Number:...
ConditionUsed
Fits To Make(s)Oshkosh
Fits To Model(s)S-SERIES
Will Fit Year(s)2007
Part Number256-1159-01
Stock NumberP-71124
MLS Number12596490
CategoryEngine Control Modules (ECM)
Last Updated8/20/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C13 Engine Control Module (ECM) for a 2007 Freightliner M2 112 Medium Duty

Caterpillar C13 Engine Control Module (ECM) for a 2007 Freightliner M2 112 Medium Duty

$998.98 USD
(Used) 2007 Freightliner M2 112 Caterpillar C14 ENGINE ECM - Part Number: 256-1159-01, Serial Number: 30466045JJ, 651282, NUUUN, For more information about this item, give us a call. We...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 112 Medium Duty
Will Fit Year(s)2007
Part Number256-1159-01
Stock NumberP-56289
MLS Number12247543
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar 3406 Engine Control Module (ECM) for a 1998 Western Star 4900

Caterpillar 3406 Engine Control Module (ECM) for a 1998 Western Star 4900

$998.98 USD
(Used) 1997 CATERPILLAR 3406 ECM- Horsepower: 475, Pins: 40/40, ESN: 6TS22200, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900
Will Fit Year(s)1998
Stock NumberP-33202
MLS Number11676033
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C13 Engine Control Module (ECM) for a 2006 Kenworth T800

Caterpillar C13 Engine Control Module (ECM) for a 2006 Kenworth T800

$998.98 USD
(Used) 2006 Kenworth T800, ENGINE CONTROL MODULE, Make: Caterpillar, Engine Model: C13 Acert, Horsepower:335, For more information about this item, give us a call. We ship Worldwide! (CRG...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2006
Stock NumberP-14193
MLS Number10151451
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C15 Engine Control Module (ECM) for a 2007 Kenworth T600

Caterpillar C15 Engine Control Module (ECM) for a 2007 Kenworth T600

$998.98 USD
(Used) 2006 CATERPILLAR C15, ENGINE ECM- CAT 10R5649 CAT 226-7469 CAT 2469347 CAT 2555287 CAT 262-2881 CAT 3722904 CAT C15 Part Number: 262288100, Serial Number: 26556324, 1 Rectangular Plug...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T600
Will Fit Year(s)2007
Part Number262288100
Stock NumberP-113328
MLS Number13940570
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C12 Engine Control Module (ECM) for a 2003 Oshkosh S-SERIES

Caterpillar C12 Engine Control Module (ECM) for a 2003 Oshkosh S-SERIES

$998.98 USD
(Used) 2002 Caterpillar C12, ENGINE ECM- CAT 10R3571 CAT 10R7984 CAT 10R7985 CAT 10R7986 CAT 10R7987 CAT 1337318 CAT 1337320 CAT 1473015 CAT 1473016 CAT 149-6989 CAT 1496990 CAT 157-3708 CAT...
ConditionUsed
Fits To Make(s)Oshkosh
Fits To Model(s)S-SERIES
Will Fit Year(s)2003
Part Number206-2700
Stock NumberP-113354
MLS Number13950237
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C13 Engine Control Module (ECM) for a 2005 Freightliner M2 112 Medium Duty

Caterpillar C13 Engine Control Module (ECM) for a 2005 Freightliner M2 112 Medium Duty

$998.98 USD
(Used) 2005 Caterpillar C13, ENGINE ECM- UMUUNR, Part Number: 10R4091-14, Serial Number: 31546087JJ, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 112 Medium Duty
Will Fit Year(s)2005
Part Number256-1159-00
Stock NumberP-498531
MLS Number14166956
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C13 Engine Control Module (ECM) for a 2011 Peterbilt 384

Caterpillar C13 Engine Control Module (ECM) for a 2011 Peterbilt 384

$998.98 USD
(Used) 2011 Caterpillar C-13 ENGINE ECM- Part Number: 292-961-01, Serial Number: 07286258RA, 1 Rectangular Plug with 114 Pins, 1 Rectangular Plug with 70 Pins, Reference Images For...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)384
Will Fit Year(s)2011
Part Number292-961-01
Stock NumberP-497580
MLS Number14149225
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C13 Engine Control Module (ECM) for a 2006 Mci D4500

Caterpillar C13 Engine Control Module (ECM) for a 2006 Mci D4500

$998.98 USD
(Used) 2001 Caterpillar C13, ENGINE ECM- Part Number: 256-1159-01 Serial Number: 34956056JJ, Family Number: 6CPXH0763EBX, 2 Rectangular Plug with 70 Pins each, For more information about...
ConditionUsed
Fits To Make(s)MCI
Fits To Model(s)D4500
Will Fit Year(s)2006
Part Number256-1159-01
Stock NumberP-101547
MLS Number13558373
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C13 Engine Control Module (ECM) for a 2007 Kme Kovatch Fire Truck

Caterpillar C13 Engine Control Module (ECM) for a 2007 Kme Kovatch Fire Truck

$998.98 USD
(Used) Caterpillar C13, ENGINE ECM- Part Number: 256-1159-01, Serial Number: 22466674JJ, 2 Rectangular Plugs with 70 Pins each, Reference images for condition. For more information about...
ConditionUsed
Fits To Make(s)KME Kovatch
Fits To Model(s)Fire Truck
Will Fit Year(s)2007
Stock NumberP-101548
MLS Number13558982
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C13 Engine Control Module (ECM)

Caterpillar C13 Engine Control Module (ECM)

$998.98 USD
(Used) Caterpillar C13, ENGINE ECM- Part Number: 256-1159-01, Serial Number: 28466249JJ, 2 Rectangular Plugs with 70 Pins each, Reference images for condition. For more information about...
ConditionUsed
Part Number256-1159-01
Stock NumberP-80920
MLS Number12893003
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C12 Engine Control Module (ECM) for a 2002 Oshkosh S-SERIES

Caterpillar C12 Engine Control Module (ECM) for a 2002 Oshkosh S-SERIES

$998.98 USD
(Used) 2002 Caterpillar C13, ENGINE ECM- ESN: 2KS76567, Side: On Engine, For more information about this item, give us a call. We ship worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY,...
ConditionUsed
Fits To Make(s)Oshkosh
Fits To Model(s)S-SERIES
Will Fit Year(s)2002
Stock NumberP-76235
MLS Number12735167
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C13 Engine Control Module (ECM) for a 2006 Oshkosh S-SERIES

Caterpillar C13 Engine Control Module (ECM) for a 2006 Oshkosh S-SERIES

$998.98 USD
(Used) 2005 Caterpillar C13, ENGINE ECM- ESN: KCB52863, Side: On Engine, For more information about this item, give us a call. We ship worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY,...
ConditionUsed
Fits To Make(s)Oshkosh
Fits To Model(s)S-SERIES
Will Fit Year(s)2006
Stock NumberP-76093
MLS Number12730790
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C12 Engine Control Module (ECM) for a 2003 Peterbilt 357

Caterpillar C12 Engine Control Module (ECM) for a 2003 Peterbilt 357

$949.99 USD
(Used) 2003 Caterpillar C12, ENGINE ECM- Part Number: 179-1747-01, Serial Number: 14225051KM, Make: Caterpillar, Engine Model: C12, 2 Rectangular Plug with 70 Pins each!! Reference images...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)357
Will Fit Year(s)2003
Part Number179-1747-01
Stock NumberP-497557
MLS Number14149201
CategoryEngine Control Modules (ECM)
Last Updated8/7/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar Engine Control Module (ECM)

Caterpillar Engine Control Module (ECM)

$949.99 USD
(Used) Caterpillar, ECM- Serial Number: 1489L229IE, Part Number: 10R-4091-14, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI...
ConditionUsed
Part Number10R-4091-14
Stock NumberP-29963
MLS Number11407850
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar 3126 Engine Control Module (ECM)

Caterpillar 3126 Engine Control Module (ECM)

$949.98 USD
(Used) Caterpillar 3126 ENGINE ECM - Part Number: 206-2700-02, Serial Number: 18436152IK, NKNKNE, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK...
ConditionUsed
Part Number206-2700-02
Stock NumberP-47043
MLS Number12029363
CategoryEngine Control Modules (ECM)
Last Updated6/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar 3126 Engine Control Module (ECM)

Caterpillar 3126 Engine Control Module (ECM)

$949.98 USD
(Used) Caterpillar 3126 ENGINE ECM - Part Number: 206-2700-02, Serial Number: 03236161IK, NMNMNE, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK...
ConditionUsed
Part Number206-2700-02
Stock NumberP-47184
MLS Number12031255
CategoryEngine Control Modules (ECM)
Last Updated6/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C9 Engine Control Module (ECM)

Caterpillar C9 Engine Control Module (ECM)

$949.98 USD
(Used) 2007 Caterpillar C9 ENGINE ECM- CAT 10R4091, CAT 196-4169, CAT 239-8277, CAT 240-5302, CAT 322-3601, CAT 348-2376, CAT C7, CAT C9, Part Number: 240-5302-02, Serial Number: 34356047IE...
ConditionUsed
Part Number240-5302-02
Stock NumberP-497819
MLS Number14155398
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar 3406 Engine Control Module (ECM) for a 1993 International 9400

Caterpillar 3406 Engine Control Module (ECM) for a 1993 International 9400

$948.94 USD
(Used) 1993 Caterpillar 3406, ENGINE ECM- Part Number: 7W9808, Serial Number: 9Y8085 05, Family Number: PCT0893F2D2, ESN: 4CK11669, 1 Rectangular Plug with 40 Pins, Reference images for...
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9400
Will Fit Year(s)1993
Part Number7W9808
Stock NumberP-95192
MLS Number13326514
CategoryEngine Control Modules (ECM)
Last Updated8/22/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C11 Engine Control Module (ECM)

Caterpillar C11 Engine Control Module (ECM)

$899.99 USD
(Used) 2006 Caterpillar C11 ACERT, ENGINE ECM- Serial Number: C9766347JJ, Part Number: 256-1159-01, Displacement: 11.1L, Horsepower: 450, Engine: P-29832 For more information about this item...
ConditionUsed
Part Number256-1159-01
Stock NumberP-44144
MLS Number11980359
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
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