1. Home
  2. Listings
  3. Truck Parts
  4. Engine Parts
  5. Engine Control Modules (ECM)
  6. Caterpillar
  7. Used

Used Caterpillar Engine Control Modules (ECM) For Sale

View all Caterpillar engine control modules (ecm) for sale, not just used.
Close
Your Current Search
Industry
Truck Parts
Top-Category
Engine Parts
Category
Engine Control Modules (ECM)
Manufacturer
Caterpillar
Condition
Used
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (885)
Category
   Engine Control Modules (ECM) (885)
Make
Caterpillar (885)
Condition
Used (885)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (885)
Market Type

Quick Filters

Showing 1 - 25 of 885 Engine Control Module (ECM) Listings

1 - 25 of 885 listings
1 - 25 of 885 listings
Caterpillar C13 Engine Control Module ECM ECU RRA 20R8182-01 192211957
5 0

Caterpillar C13 Engine Control Module ECM ECU RRA 20R8182-01 192211957

Newly Listed
$2,000 USD
(GOOD USED / TESTED) Caterpillar C13 Diesel Engine Control Module, ECM, ECU, RAA, for sale!!!!!Part #:20R8182-01, Supersession Part #: 192211957,239-7902,225-5285,10R5643; Stock #: E4290 For...
ConditionUsed
Part Number20R8182-01
Stock NumberE4290
MLS Number13874573
CategoryEngine Control Modules (ECM)
Last Updated10/8/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Caterpillar C10 Engine Control Module (ECM) for a Caterpillar C-10
2 0

Caterpillar C10 Engine Control Module (ECM) for a Caterpillar C-10

Recently Updated
$550 USD
Good used, cleaned, tested and inspected Caterpillar C-10 ECM. Part Number: 157-3705, 10R-8026. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your...
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)C-10
Part Number157-3705
Stock NumberRyd 157-3705
MLS Number10639417
CategoryEngine Control Modules (ECM)
Last Updated10/8/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
Email Seller
Save
Rydemore Heavy Duty Truck Parts
Caterpillar C10 Engine Control Module (ECM) for a Caterpillar C-10
2 0

Caterpillar C10 Engine Control Module (ECM) for a Caterpillar C-10

Recently Updated
$550 USD
Good used, cleaned, tested and inspected Caterpillar C-10 ECM. Part Number: 348-2377, 10R-3571. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your...
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)C-10
Part Number348-2377
Stock NumberRyd 348-2377
MLS Number10588727
CategoryEngine Control Modules (ECM)
Last Updated10/8/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
Email Seller
Save
Rydemore Heavy Duty Truck Parts
Caterpillar C7 Engine Control Module (ECM) for a Caterpillar C-7
2 0

Caterpillar C7 Engine Control Module (ECM) for a Caterpillar C-7

Recently Updated
$550 USD
Good used, cleaned, tested and inspected CAT C-7 Common Rail ECM. Part Number: 422-2302, 488-4879, 372-2912, 10R-6199. 30 Day Guarantee for swap or refund if not programmable. ECM's need to...
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)C-7
Part Number422-2302
Stock NumberRyd 422-2302
MLS Number10205085
CategoryEngine Control Modules (ECM)
Last Updated10/8/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
Email Seller
Save
Rydemore Heavy Duty Truck Parts
Caterpillar C7 Engine Control Module (ECM) for a Caterpillar C-7
2 0

Caterpillar C7 Engine Control Module (ECM) for a Caterpillar C-7

Recently Updated
$550 USD
Good used, cleaned, tested and inspected CAT C-7 Common Rail ECM. Part Number: 292-9609. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your...
Quantity2
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)C-7
Part Number303-2383
Stock NumberRyd 303-2383
MLS Number10205097
CategoryEngine Control Modules (ECM)
Last Updated10/8/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
Email Seller
Save
Rydemore Heavy Duty Truck Parts
Caterpillar C13 Engine Control Module (ECM) for a 2007 Freightliner M2 112 Medium Duty
6 0

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

Recently Updated
$899.99 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 Updated10/7/2025
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
5 0

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

Contact for price
(Core) 2007 Freightliner M2 112 Caterpillar C13, ENGINE ECM- Part Number: 304-5687-02, Serial Number: 26046133MS, 1 Rectangular Plug with 70 Pins, 1 Rectangular Plug with 70 Pins, ...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 112 Medium Duty
Will Fit Year(s)2007
Part Number302568702
Stock NumberP-112042
MLS Number13856118
CategoryEngine Control Modules (ECM)
Last Updated10/2/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C7 Engine Control Module (ECM) Part # 240-5302-02
5 0

Caterpillar C7 Engine Control Module (ECM) Part # 240-5302-02

Contact for price
(TESTED W/ WARRANTY) Caterpillar C7 ECM 240-5302-02 For Sale, 70-PIN, Part # 240 5302 02, 240530202, Personality Module Part # 2952326-00, WAX-Serial, Pulled off CAT C7, Engine Serial #...
ConditionUsed
Part Number240 5302 02
Stock Number6746
MLS Number12556544
CategoryEngine Control Modules (ECM)
Last Updated9/30/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
Save Search
Email Alert
What's Save Search and Email Alert?
Find used Used Caterpillar Engine Control Modules (ECM) For Sale by owners and dealers near you on MyLittleSalesman.com. Browse over 885 Used Caterpillar Engine Control Modules (ECM) For Sale, compare prices, and save. Use the buttons below to sort or filter your search results by model, year, price, location, and more.
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