1. Home
  2. Listings
  3. Truck Parts
  4. Engine Parts
  5. Caterpillar
  6. C12
  7. Used

Used Caterpillar C12 Engine Parts For Sale in United States

Close
Your Current Search
Industry
Truck Parts
Category
Engine Parts
Manufacturer
Caterpillar
Model
C12
Condition
Used
Market Type
For Sale
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
Industry
Truck Parts (649)
Category
Engine Parts (649)
   Cam Followers (8)    Camshafts (6)    Crankshafts (14)    Engine Air Compressors (5)    Engine Blocks / Cylinder Blocks (2)    Engine Brackets (31)    Engine Brakes / Jake Brakes (28)    Engine Control Modules (ECM) (56)    Engine Covers (5)    Engine Gears (14)    Engine Harmonic Balancers (8)    Engine Head Bolts (3)    Engine Miscellaneous Parts (194)    Engine Mounts (36)    Engine Oil Coolers (22)    Engine Oil Pans (13)    Engine Oil Pickup Tubes (1)    Engine Oil Pumps (22)    Engine Plumbing (1)    Engine Pulleys (5)    Engine Rods (2)    Engine Seals (1)    Engine Thermostat Housings (5)    Engine Valve Trains (7)    Engine Wiring Harnesses (3)    Front Engine Covers (19)    Pistons & Rod Parts (8)    Rocker Arms (39)    Rocker Housings (2)    Timing Covers (21)    Valve Covers (59)
Manufacturer
Caterpillar (649)
Model
C12 (649)
Condition
Used (649)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
No (649)
Warranty
Yes (0)
No (0)
Price
-
Country
United States (649)
State / Region
Select a state below and click Refine Results.
























Seller Type
(649)
Market Type
For Sale (649)
226-250 of 649 results
226-250 of 649 results
Used Caterpillar C12 Cam Gear
3 0

2004 Used Caterpillar C12 Cam Gear

$265 USD
Used C12 Cam Gear, Type: Camshaft Gear
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Will Fit Year(s)2004
Part Number1337100
Stock Number513-25819
MLS Number12676872
CategoryEngine Gears
Last Updated3/6/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Used Caterpillar C12 Idler Hub
2 0

2004 Used Caterpillar C12 Idler Hub

$70 USD
Used C12 Idler Hub, Type: Idler Hub
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Will Fit Year(s)2004
Part Number1337083
Stock Number513-25817
MLS Number12676871
CategoryEngine Gears
Last Updated3/6/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Used Caterpillar C12 Idler Gear
3 0

Used Caterpillar C12 Idler Gear

$135 USD
Used C12 Idler Gear, Type: Idler Gear
Quantity2
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Part Number9Y3512
Stock Number513-25518
MLS Number12033187
CategoryEngine Gears
Last Updated3/6/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Used Caterpillar C12 Oil Cooler Elbow
3 0

Used Caterpillar C12 Oil Cooler Elbow

$138 USD
Used C12 Oil Cooler Elbow, Type: Oil Cooler Elbow
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Part Number1557975
Stock Number506-12867
MLS Number12662518
CategoryEngine Oil Coolers
Last Updated2/28/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Caterpillar C12 Diesel Engine Control Module ECM ECU 1905959,248-2377,10R-3571
4 0

2001 Caterpillar C12 Diesel Engine Control Module ECM ECU 1905959,248-2377,10R-3571

$2,000 USD
(GOOD USED/TESTED) OEM 2001 Caterpillar C12 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 179-1747-01; Supersession Part #'s: 190-5959, 206-2701, 348-2377, 10R-3571,...
ConditionUsed
Fits To Make(s)Caterpillar
Part Number179-1747-01
Stock NumberE3672
MLS Number12661597
CategoryEngine Control Modules (ECM)
Last Updated2/28/2024
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Used Caterpillar C12 Crank Pulley
3 0

2004 Used Caterpillar C12 Crank Pulley

$89 USD
Used C12 Crank Pulley, Type: Crank, Diameter: 9 1/8"
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Will Fit Year(s)2004
Part Number1757316
Stock Number521-12193
MLS Number12660829
CategoryEngine Pulleys
Last Updated2/27/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Used Caterpillar C12 Tensioner Mount
2 0

2004 Used Caterpillar C12 Tensioner Mount

$49 USD
Used C12 Tensioner Mount, Type: Belt Tensioner Bracket, Material: Steel
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Will Fit Year(s)2004
Part Number2078094
Stock Number502-16871
MLS Number12660827
CategoryEngine Brackets
Last Updated2/27/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Used Caterpillar C12 A/C Mount
3 0

2004 Used Caterpillar C12 A/C Mount

$324 USD
Used C12 A/C Mount, Type: Air Compressor Bracket, Material: Steel
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Will Fit Year(s)2004
Part Number1323248
Stock Number502-16870
MLS Number12660826
CategoryEngine Brackets
Last Updated2/27/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Used Caterpillar C12 Valve Cover
4 0

Used Caterpillar C12 Valve Cover

$43 USD
Used C12 Valve Cover, Side: N/A, Material: Aluminum
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
SideN/A
Part Number1329825
Stock Number556-11389
MLS Number12660824
CategoryValve Covers
Last Updated2/27/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Used Caterpillar C12 A/C Compressor Bracket
3 0

Used Caterpillar C12 A/C Compressor Bracket

$324 USD
Used C12 A/C Compressor Bracket, Type: A/C Compressor Bracket, Material: Steel
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Part Number1323248
Stock Number502-16868
MLS Number12660821
CategoryEngine Brackets
Last Updated2/27/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Used Caterpillar C12 Tensioner Bracket
2 0

Used Caterpillar C12 Tensioner Bracket

$108 USD
Used C12 Tensioner Bracket, Type: Belt Tensioner Bracket, Material: Steel
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Part Number1482012
Stock Number502-16867
MLS Number12660820
CategoryEngine Brackets
Last Updated2/27/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Used Caterpillar C12 Front Cover Support
3 0

Used Caterpillar C12 Front Cover Support

$65 USD
Used C12 Front Cover Support, Type: Front Cover Bracket, Material: Steel
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Part Number1337042
Stock Number502-16866
MLS Number12660818
CategoryEngine Brackets
Last Updated2/27/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Used Caterpillar C12 Front Cover Support
3 0

Used Caterpillar C12 Front Cover Support

$81 USD
Used C12 Front Cover Support, Type: Front Cover Bracket, Material: Steel
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Part Number1694180
Stock Number502-16865
MLS Number12660816
CategoryEngine Brackets
Last Updated2/27/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Used Caterpillar C12 Engine Mount
3 0

Used Caterpillar C12 Engine Mount

$185 USD
Used C12 Engine Mount, Position: Front, Type: Engine Mount, Material: Steel
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Part Number1757321
Stock Number548-12746
MLS Number12660815
CategoryEngine Mounts
Last Updated2/27/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Caterpillar C12 Engine Part
2 0

Caterpillar C12 Engine Part

$150 USD
USED CAT AIR INLET ELBOW PART # 109-4203 FITS CAT C10, C12, C15, C16, C18, 3406E, Serial#: NA
ConditionUsed
Part Number109-4203
Stock NumberP-60629
MLS Number12656524
CategoryEngine Miscellaneous Parts
Last Updated2/25/2024
Location
Ucon, ID, US
Sold By

Holst Truck Parts

(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar C12 Engine Control Module (ECM)
1 0

2000 Caterpillar C12 Engine Control Module (ECM)

$1,199 USD
CAT C-12 ECM, Parts # 117-4017-01. $1199.00 with Exchange. For Information on this or any other engines. Please Call
ConditionUsed
Stock NumberPT 2058
MLS Number11427685
CategoryEngine Control Modules (ECM)
Last Updated1/25/2024
Location
Niles, MI, US
Sold By

Worldwide Diesel

(833) 283-___  SHOW
NUMBERCall Seller
Email Seller
Save
Worldwide Diesel
Caterpillar C12 Engine Brake
1 0

2000 Caterpillar C12 Engine Brake

$399 USD
CAT C-12 Jake Brake, Parts # 021078. $399.00 For Information on this or any other engines. Please Call
ConditionUsed
Stock NumberPT 2033
MLS Number11691108
CategoryEngine Brakes / Jake Brakes
Last Updated1/25/2024
Location
Niles, MI, US
Sold By

Worldwide Diesel

(833) 283-___  SHOW
NUMBERCall Seller
Email Seller
Save
Worldwide Diesel
Caterpillar C12 Engine Control Module (ECM)
1 0

2000 Caterpillar C12 Engine Control Module (ECM)

$1,195 USD
CAT C-12 ECM, Parts # 145-7806-02. $1195.00,
ConditionUsed
Stock NumberPT 1432
MLS Number11427369
CategoryEngine Control Modules (ECM)
Last Updated1/25/2024
Location
Niles, MI, US
Sold By

Worldwide Diesel

(833) 283-___  SHOW
NUMBERCall Seller
Email Seller
Save
Worldwide Diesel
Caterpillar C12 Camshaft
16 0

Caterpillar C12 Camshaft

$550 USD
Good, used Caterpillar C12 camshaft with camshaft gear. The camshaft has been visually inspected and is in good working condition. The camshaft has no visible damage. The camshaft gear teeth...
ConditionUsed
Part NumberP-100000
Stock NumberP-100000
MLS Number12553481
CategoryCamshafts
Last Updated1/10/2024
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
Save
River Valley Truck Parts
Used Caterpillar C12 Engine Mount
2 0

1998 Used Caterpillar C12 Engine Mount

$175 USD
Used C12 Engine Mount, Position: Front, Type: Engine Mount, Material: Cast Iron
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)C12
Will Fit Year(s)1998
Part Number1442959
Stock Number548-13002
MLS Number12548609
CategoryEngine Mounts
Last Updated1/6/2024
Location
Dorr, MI, US
Sold By

Frontier Truck Parts

(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Caterpillar C12 Engine Control Module (ECM) for a 1999 Sterling L9513
5 0

Caterpillar C12 Engine Control Module (ECM) for a 1999 Sterling L9513

$795 USD
(Used) 1998 Caterpillar C12, ECM- Model: BB48T Serial Number: 148-2023, Family Number: WCPXH0729ERK, Displacement: 11.9L, Horsepower: 410, Ar. No.: 160-2938, ESN: 9NS12580, For more...
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)L9513
Will Fit Year(s)1999
Part NumberBB48T
Stock NumberP-30328
MLS Number11431001
CategoryEngine Control Modules (ECM)
Last Updated12/18/2023
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 Oil Pan for a 2000 Freightliner FLD120
13 0

Caterpillar C12 Engine Oil Pan for a 2000 Freightliner FLD120

$175 USD
Good, used oil pan from a Caterpillar C12 engine. The oil pan has been visually inspected and is in good working condition. There is no visible damage to the oil pan. There is minor rust...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Will Fit Year(s)2000
Part Number220503-55
Stock Number220503-55
MLS Number11994220
CategoryEngine Oil Pans
Last Updated10/30/2024
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
Save
River Valley Truck Parts
Caterpillar C12 Engine Part for a 2000 Freightliner FLD120
12 0

Caterpillar C12 Engine Part for a 2000 Freightliner FLD120

$25 USD
Good, used pushrod from a Caterpillar C12 engine. The pushrod has been visually inspected and is in good working condition. There is no visible damage to the pushrod. There is minor...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Will Fit Year(s)2000
Part Number220503-53
Stock Number220503-53
MLS Number11994219
CategoryEngine Miscellaneous Parts
Last Updated12/18/2023
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
Save
River Valley Truck Parts
Caterpillar C12 Engine Part for a 2000 Freightliner FLD120
12 0

Caterpillar C12 Engine Part for a 2000 Freightliner FLD120

$25 USD
Good, used injector hold down clamp from a Caterpillar C12 engine. The hold down clamp has been visually inspected and is in good working condition. The bolt hole on the injector hold down...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Will Fit Year(s)2000
Part Number220503-52
Stock Number220503-52
MLS Number11994218
CategoryEngine Miscellaneous Parts
Last Updated12/18/2023
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
Save
River Valley Truck Parts
Caterpillar C12 Engine Part for a 2000 Freightliner FLD120
12 0

Caterpillar C12 Engine Part for a 2000 Freightliner FLD120

$25 USD
Good, used pushrod from a Caterpillar C12 engine. The pushrod has been visually inspected and is in good working condition. There is no visible damage to the pushrod. There is minor...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Will Fit Year(s)2000
Part Number220503-51
Stock Number220503-51
MLS Number11994217
CategoryEngine Miscellaneous Parts
Last Updated12/18/2023
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
Save
River Valley 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 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