1. Home
  2. For Sale
  3. Truck Parts
  4. Engine Parts
  5. Caterpillar
  6. C12

Caterpillar C12 Engine Parts For Sale

Browse Caterpillar C12 Engine Parts for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 707 listings. Caterpillar C12 Engine Part pricing ranges from $9 to $5,000 based on recent marketplace data. Filter by condition, price, or year to find the right Caterpillar C12 Engine Part.
Close
Your Current Search
Industry
Truck Parts
Category
Engine Parts
Manufacturer
Caterpillar
Model
C12
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search

Quick Filters

Showing 1 - 25 of 707 Engine Part Listings

1 - 25 of 707 listings
1 - 25 of 707 listings
Caterpillar C12 Engine Control Module (ECM) for a 2002 Sterling L9500

Caterpillar C12 Engine Control Module (ECM) for a 2002 Sterling L9500

Newly Listed
Contact for price
(Used) Caterpillar C12, ENGINE ECM- Part Number: 348-2379-01, Serial Number: 2277B284IH, 124713-0227, TMC 08/17-2674, 2 Rectangular Plug with 70 Pins each, Reference images for condition....
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)L9500
Will Fit Year(s)2002
Part Number348-2379-01
Stock NumberP-497340
MLS Number14147173
CategoryEngine Control Modules (ECM)
Last Updated2/18/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
1998 Caterpillar C12 Engine Control Module (ECM)

1998 Caterpillar C12 Engine Control Module (ECM)

$2,000 USD
(GOOD USED/ TESTED) Caterpillar C12 OEM Diesel Engine Control Module, ECM, ECU, for sale!!! Part #:117-4212-02; Supersession Part #: 124-2673, 115-3055, 212-9450, 10R-4085; Stock #:...
ConditionUsed
Part Number117-4212-02
Stock NumberE4414
MLS Number14122552
CategoryEngine Control Modules (ECM)
Last Updated2/3/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Caterpillar C12 Engine Part

Caterpillar C12 Engine Part

$110 USD
Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada USA. - Stock : 2708EL - Air Transfer Intake / Turbo Connection - Moteur / Engine : Caterpillar C12 - P/N :...
ConditionUsed
Part Number124-2708
Stock Number2708EL
MLS Number14113729
CategoryEngine Miscellaneous Parts
Last Updated1/28/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
NUMBERCall Seller
Email Seller
Save
Camions Gilbert
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 part to sell? In minutes, you can create an online listing for your engine part and advertise it to thousands of buyers.
Start selling today