1. Home
  2. For Sale
  3. Truck Parts
  4. Engine Parts
  5. Engine Miscellaneous Parts
  6. Caterpillar
  7. C12
  8. Used

Used Caterpillar C12 Misc. Engine Parts For Sale in United States

Close
Your Current Search
Industry
Truck Parts
Top-Category
Engine Parts
Category
Engine Miscellaneous Parts
Manufacturer
Caterpillar
Model
C12
Condition
Used
Country
United States
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 (189)
Category
   Engine Miscellaneous Parts (189)
Make
Caterpillar (189)
Model
C12 (189)
Condition
Used (189)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
Yes (0)
No (0)
Price
-
Country
United States (189)
State / Region
Select a state below and click Refine Results.









Seller Type
Dealerships (189)
Market Type
For Sale (189)

Showing 1 - 25 of 189 Engine Part Listings

1 - 25 of 189 listings
1 - 25 of 189 listings
Used Both Lower And Upper Alternator Bracket For Caterpillar C12 P/N 133-7042,

Used Both Lower And Upper Alternator Bracket For Caterpillar C12 P/N 133-7042,

Recently Updated
Contact for price
USED BOTH LOWER AND UPPER ALTERNATOR BRACKET FOR CATERPILLAR C12 P/N 133-7042, 133-7040, Core Charge: 0.00, Casting#: 133-7042, 133-7040
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)C12
Stock Number12614
MLS Number10273084
CategoryEngine Miscellaneous Parts
Last Updated2/24/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
(844) 882-___  SHOW
NUMBERCall Seller
Email Seller
Save
American Truck Sales & Salvage
Caterpillar Engine Valve Spacer Suitable For C12 And C10 EngineS

Caterpillar Engine Valve Spacer Suitable For C12 And C10 EngineS

Recently Updated
Contact for price
CATERPILLAR ENGINE VALVE SPACER SUITABLE FOR C12 AND C10 ENGINES., Core Charge: 0.00, Casting#: 102-5842
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)C12
Stock Number10910
MLS Number10272869
CategoryEngine Miscellaneous Parts
Last Updated2/24/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
(844) 882-___  SHOW
NUMBERCall Seller
Email Seller
Save
American Truck Sales & Salvage
Fuel Flow Adapter With Sensor Connection For A CAT C12 Engine

Fuel Flow Adapter With Sensor Connection For A CAT C12 Engine

Recently Updated
Contact for price
FUEL FLOW ADAPTER WITH SENSOR CONNECTION FOR A CAT C12 ENGINE., Core Charge: 0.00, Casting#: 145-1760
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)C12
Stock Number7311
MLS Number10272789
CategoryEngine Miscellaneous Parts
Last Updated2/24/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
(844) 882-___  SHOW
NUMBERCall Seller
Email Seller
Save
American Truck Sales & Salvage
Water Manifold With Thermostat Housing Attached For A CAT C12 Engine

Water Manifold With Thermostat Housing Attached For A CAT C12 Engine

Recently Updated
Contact for price
WATER MANIFOLD WITH THERMOSTAT HOUSING ATTACHED FOR A CAT C12 ENGINE., Core Charge: 0.00, Casting#: 4P9485
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)C12
Stock Number7372
MLS Number10272761
CategoryEngine Miscellaneous Parts
Last Updated2/24/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
(844) 882-___  SHOW
NUMBERCall Seller
Email Seller
Save
American Truck Sales & Salvage
Elbow Air Connection Turbo Tube For A Caterpillar C12 Engine

Elbow Air Connection Turbo Tube For A Caterpillar C12 Engine

Recently Updated
Contact for price
ELBOW AIR CONNECTION TURBO TUBE FOR A CATERPILLAR C12 ENGINE., Core Charge: 0.00, Casting#: 126-0073
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)C12
Stock Number7137
MLS Number10272737
CategoryEngine Miscellaneous Parts
Last Updated2/24/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
(844) 882-___  SHOW
NUMBERCall Seller
Email Seller
Save
American Truck Sales & Salvage
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