1. Home
  2. Listings
  3. Truck Parts
  4. Engines
  5. Caterpillar
  6. Used

Used Caterpillar Engines For Sale by

Close
Your Current Search
Industry
Truck Parts
Category
Engines
Manufacturer
Caterpillar
Inspection Report
No
Condition
Used
Market Type
For Sale
Seller Type
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 (3841)
Category
Engines (3841)
   Engine Cores (104)
Manufacturer
Caterpillar (3841)
Model
1145 (1)1150 (1)1160 (3)1674 (1)1693 (1)259 (1)   259D (1)289 (1)   289D3 (1)3.4 (1)3.6 (1)3014 (1)3024 (5)3024C (2)3034 (1)3044 (5)   3044C (1)   3044T (3)3054 (37)3056 (3)3056E (3)3064 (1)3064T (1)3066 (3)   3066T (3)3114 (2)3116 (208)   3116 DITA (5)3126 (446)   3126B (24)   3126E (44)315B L 3AW (1)3176 (56)   3176B (2)   3176C (2)   3176E (2)3196 (6)320 (2)   320EL (1)3204 (4)   3204 DI (2)3208 (120)   3208N (19)   3208NA (1)   3208T (34)324 (1)   324EL (1)3304 (21)   3304 DI (2)   3304 PC (9)3304-DI (1)3306 (165)   3306 DI (51)   3306 DITA (4)   3306 PC (10)   3306B (4)   3306B DI (3)   3306C (11)3306B-DI (1)336 (2)   336D (2)3406 (434)   3406 2WS (2)   3406 DI (1)   3406A (10)   3406B (149)   3406B DI (1)   3406B DITA (1)   3406C (51)   3406C DITA (3)   3406E (143)3406/C15 (1)3408 (24)   3408 DI (4)   3408 DITA (2)   3408C (1)   3408T (1)3412 (27)3412 DITA (2)   3412C (1)   3412E (8)3412T (1)3456 (14)3508 (15)3508B (5)3508C (2)3508DI (1)3512 (2)3512 MAR (1)3516 (6)3516B (3)365 (1)   365BL II (1)377 (1)379 (3)430 (1)   430D (1)6NZ (1)730 (1)740 (2)924HZ CAT (1)938 (3)   938G (1)   938G II (1)   938K (1)988 (2)   988G (2)990 (2)   990 II (1)992 (1)   992G (1)AAFE (1)BXS (4)C 7.1 (1)C1.1 (2)C1.5 (1)C1.7 (3)C10 (77)C11 (51)C11 / C13 (1)   C11 ACERT (2)C12 (255)C13 (290)C-13 ACERT (5)C13 T4F (1)   C13 ACERT (41)   C13 KCB (8)C15 (441)C15 BXS (1)   C15 SDP (1)   C15 6NZ (21)   C15 ACERT (91)   C15 MXS (4)C16 (8)C18 (16)C18 T4F (1)   C18 ACERT (7)C2.2 (13)C2.4 (1)C2.4CR-EF05 (1)C27 (2)C3.3 (4)C3.3B (47)C3.4 (3)C3.4B (8)C3.6 (4)C3.8 (5)C32 (9)C4.2 (1)C4.4 (46)C4.4 ACERT (5)C4.4 IOPU (1)C6.6 (25)C6.6 ACERT (9)C7 (430)C7 / 3126 (1)   C7 ACERT (59)   C7 KAL (1)C7.1 (7)C9 (34)C-9 ACERT (2)   C9 ACERT (12)C9.3 (3)C9.3B (4)CHASSIS X (1)COLUMBIA (1)CT13 (4)CT15 (1)D330 (4)D3304 (1)D333 (2)D333C (2)D333T (1)D334PC (1)D339 (1)D342 (4)D343 (4)D348 (1)D350E II (1)D3512C (3)D353 (4)D398 (2)D398B (1)D399 (2)D6 (4)   D6N (1)   D6R (1)   D6R LGP (1)D8 (3)   D8H (1)   D8R (2)F650 (1)FL112 (1)FL70 (1)G3304NA (1)G3406T (1)G3408TA (1)G342 (1)G3516 (1)G3516H (1)G3516SITA (1)G398 (1)G398TA (1)IT28 (1)   IT28B (1)NO MAPPED VALUE (4)Other (46)P/R1700 (1)SDP (1)T600 (1)W900 (1)
Condition
Used (3841)
Model Year
-
Horsepower
-
Inspection Report
No (3841)
Warranty
Yes (329)
No (1)
Price
-
Country
United States (3581)Canada (170)Belgium (67)Bolivia (3)Germany (19)Mexico (1)
State / Region
Select a country to view available states.
Seller Type
(3841)
Market Type
For Sale (3841)
Filter by Specs or Location
1-25 of 3,841 results
1-25 of 3,841 results
Featured Item
1998 Caterpillar 3306C Engine for ADVANCE MIXER
5 0

1998 Caterpillar 3306C Engine for ADVANCE MIXER

Recently Updated
$6,750 USD
Good Used, 1998 Caterpillar 3306C 300Hp Diesel Takeout Engine For Sale in Ohio. Complete (Minus Flywheel) and Run Tested, 6 Cylinder, Turbocharged, Direct Injection, 300Hp @ 1900 Rpm,...
ConditionUsed
CPL/ARR143-0822
Horse Power300 HP
Fits To EquipmentMIXER
Fits To Make(s)ADVANCE
Part Number3306C
Stock Number3306C-9TL20707
MLS Number13486575
CategoryEngines
Last Updated4/26/2025
Location
Canton, OH, US
Sold By

Adelmans Truck Parts

(844) 382-___  SHOW
NUMBERCall Seller
Email Seller
Save
Adelmans Truck Parts
Featured Item
1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7AS54930 AR# 154-1098
4 0

1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7AS54930 AR# 154-1098

Recently Updated
$5,999.99 USD
(GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.7AS54930, AR# NO.154-1098, CORE AR# 141-5125,THE ENGINE RUNS GREAT AND INCLUDES WARRANTY, STOCK# 218629...
Warranty
ConditionUsed
CPL/ARR154-1098
Assembly Number141-5125
Horse Power250 HP
Fits To EquipmentCat 3126 Diesel Engine
Fits To Make(s)Caterpillar
Fits To Model(s)3126 7AS 70-Pin 7.2L Diesel Engine
Will Fit Year(s)1998 1999 2000 2001 2002
Part NumberCat 7AS 7.2L Turbo
Stock Number218629-12
MLS Number10551795
CategoryEngines
Last Updated4/24/2025
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

(844) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Machinery and Truck Parts
Featured Item
1997 Caterpillar 3126 Diesel Engine 40-Pin 1WM-Serial Cat Reman AR# 139-9859 Turbocharged Runs Great!
6 0

1997 Caterpillar 3126 Diesel Engine 40-Pin 1WM-Serial Cat Reman AR# 139-9859 Turbocharged Runs Great!

Recently Updated
$5,499.99 USD
(GOOD USED) CAT REMAN 1997 CATERPILLAR 40-PIN 3126 DIESEL ENGINE FOR SALE, ESN: 1WM24643, AR# 139-9859, CORE AR# 120-8238, ENGINE RUNS GREAT AND INCLUDES A WARRANTY, CALL FOR MORE...
ConditionUsed
CPL/ARRCat 3126 Diesel Engine
Assembly Number3126 Diesel Engine
Engine Model3126 40-Pin 1997 Diesel Engine
Fits To EquipmentCaterpillar 3126 Diesel Engine 40-Pin Plugs
Fits To Make(s)Caterpillar
Fits To Model(s)3126 40-Pin Electronic 1997
Will Fit Year(s)1997
Part NumberCaterpillar 40-Pin 3126 For Sale 1WM 1997 AR# 139-9859
Stock Number217701-123
MLS Number9468251
CategoryEngines
Last Updated4/24/2025
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

(844) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Machinery and Truck Parts
Featured Item
2004 2005 2006 C11 Diesel Engine Acert KCA Twin-Turbo 11.1L 70-Pin AR 250-7480
5 0

2004 2005 2006 C11 Diesel Engine Acert KCA Twin-Turbo 11.1L 70-Pin AR 250-7480

$8,499.99 USD
(RUNS PERFECT) FITS 2004 - 2006 Caterpillar C11ACERT DIESEL ENGINE, TWIN-TURBO, 70-PIN,ENGINE SERIAL NO.KCA02095, ARRANGEMENT NO.250-7480, COREAR# 223-3863, FAMILY# 4CPXH0680EBK,,...
Warranty
ConditionUsed
CPL/ARR250-7480
Assembly Number223-3863
Horse Power370 HP
Fits To EquipmentCat C11 Double Turbo Diesel Engine AR 250-7480
Fits To Make(s)Caterpillar
Fits To Model(s)C11 Acert Twin-Turbo 11.1L 70-Pin Diesel Engine
Will Fit Year(s)2004 2005 2006
Part NumberCaterpillar C11
Stock Number218877
MLS Number13449385
CategoryEngines
Last Updated4/24/2025
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

(844) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Machinery and Truck Parts
Featured Item
2007 Caterpillar C15 Engine
13 1

2007 Caterpillar C15 Engine

$35,000 USD
2007 Godwin HL250 Industrial Water Pump equipped with a Caterpillar C15 Tier 3 Diesel Engine, 12" suction, 10" discharge, Engine Model: Caterpillar C15 turbo diesel engine, HP Rating: 475 HP...
ConditionUsed
Usage4,984 Hours
Stock Number006333
MLS Number13358286
CategoryEngines
Last Updated4/4/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Featured Item
Caterpillar IT28B Engine for IT28B Wheel Loader
5 0

Caterpillar IT28B Engine for IT28B Wheel Loader

$7,500 USD
Engine to a CAT IT28B Wheel Loader. Ran good when taken out. Have videos of it running. Text or call 319-230-4822 if interested.
ConditionUsed
Fits To EquipmentWheel Loader
Fits To Model(s)IT28B
MLS Number13371387
CategoryEngines
Last Updated4/25/2025
Location
Hawkeye, IA, US
Sold By

New Horizons

(319) 230-___  SHOW
NUMBERCall Seller
Email Seller
Save
Featured Item
2003 Caterpillar C15 Engine
7 1

2003 Caterpillar C15 Engine

$18,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2003 Caterpillar C15 Diesel Engine with Jakes (MBN) 15.2L, HP: 525 @ 2100 RPM, Serial # MBN23494, AR # 225-2122, Engine Core AR # 221-7882, 625HP Max...
ConditionUsed
CPL/ARR225-2122
Horse Power525 HP
Part NumberAR # 225-2122
Stock Number006423
MLS Number13481987
CategoryEngines
Last Updated3/27/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Featured Item
Caterpillar C3.6 Engine
4 0

2023 Caterpillar C3.6 Engine

$16,930.84 USD
Horsepower 134.0 hp, Special price call us for more detail, Tier 4 Final / Stage V,
ConditionUsed
Usage1 Hours
Stock NumberD211063EY
MLS Number13272898
CategoryEngines
Last Updated3/27/2025
Location
Brampton, ON, Canada
Sold By

Toromont Power Systems

(855) 939-___  SHOW
NUMBERCall Seller
Email Seller
Save
Toromont Power Systems
Featured Item
Caterpillar C2.2 Engine
4 0

2022 Caterpillar C2.2 Engine

$5,739.19 USD
Emissions Level - EPA - EPA TIER 4f, Emissions Level - EU - EU STAGE V, Horsepower 74.0 hp, Special price call us for more detail,
ConditionUsed
Usage1 Hours
Stock NumberB212493I
MLS Number13282977
CategoryEngines
Last Updated3/27/2025
Location
Pointe-Claire, QC, Canada
Sold By

Toromont Power Systems

(855) 939-___  SHOW
NUMBERCall Seller
Email Seller
Save
Toromont Power Systems
Featured Item
2014 Caterpillar C4.4 Engine
7 0

2014 Caterpillar C4.4 Engine

$9,900 USD
(GOOD TESTED POWER UNIT) 2014 Caterpillar C4.4 Diesel Engine Industrial Power Unit (TIER 3), Serial # 44413557, Hours: 2680, AR #: 3085585, Displacement 4.4L, 127HP @ 2200RPM, Short Block #...
ConditionUsed
Usage2,680 Hours
CPL/ARR308-5585
Horse Power127 HP
Stock Number006376
MLS Number13373170
CategoryEngines
Last Updated2/24/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Featured Item
Caterpillar 3412 Engine
5 0

2011 Caterpillar 3412 Engine

$20,000 USD
ConditionUsed
Stock NumberP170297A
MLS Number13413711
CategoryEngines
Last Updated3/27/2025
Location
San Diego, CA, US
Sold By

Hawthorne Power Systems

(833) 978-___  SHOW
NUMBERCall Seller
Email Seller
Save
Hawthorne Power Systems
Featured Item
2006 Caterpillar C15 Engine MXS
2 0

2006 Caterpillar C15 Engine MXS

$11,500 USD
2006 CAT C15 ACERT Twin Turbo engine assembly, 475HP, Tested and Inspected with Warranty. Call 1-800-457-8826 or visit www.NationwideHeavyTruckParts.com.
Warranty
ConditionUsed
Horse Power475 HP
Stock NumberSE2088
MLS Number13330289
CategoryEngines
Last Updated4/25/2025
Location
Taylor, PA, US
Sold By

Nationwide Truck Parts LLC

(844) 504-___  SHOW
NUMBERCall Seller
Email Seller
Save
Nationwide Truck Parts LLC
Featured Item
2006 Caterpillar C7 Diesel Engine Assembly
7 0

2006 Caterpillar C7 Diesel Engine Assembly

$12,500 USD
GOOD USED 2006 CATERPILLAR C7 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2006 , CATERPILLAR , C7 , 330HP , S/N FMM20305 , LIKE NEW , TESTED,...
Warranty
ConditionUsed
Horse Power330 HP
Emission RatingEPA 03
Stock NumberS0305EN
MLS Number13313547
CategoryEngines
Last Updated4/14/2025
Location
Scranton, PA, US
Sold By

Boots and Hank's Truck Parts, Inc.

(833) 396-___  SHOW
NUMBERCall Seller
Email Seller
Save
Boots and Hank's Truck Parts, Inc.
Featured Item
Caterpillar 3126 Engine for a 2001 GMC T7500
17 1

Caterpillar 3126 Engine for a 2001 GMC T7500

$5,500 USD
Good Used Running Caterpillar 3126 engine. The engine has been visually inspected and is in good condition. The engine has turbo, ECM and injectors attached. The horsepower is 246. The...
ConditionUsed
Horse Power246 HP
Fits To Make(s)GMC
Fits To Model(s)T7500
Will Fit Year(s)2001
Part Number240625-1
Stock Number240625-1
MLS Number13284059
CategoryEngines
Last Updated4/23/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
Save
River Valley Truck Parts
Featured Item
2011 Caterpillar C13 Engine
8 1

2011 Caterpillar C13 Engine

$17,500 USD
(INDUSTRIAL) 2011 Caterpillar C13 ACERT Industrial Diesel Engine Power Unit (TIER 4), Serial # KWJ00190, AR # 366-0289, Long Block Part # 20R6340, Short Block # 20R6339, 12.5L, Family #...
ConditionUsed
Usage6,040 Hours
CPL/ARR366-0289
Horse Power500 HP
Emission RatingTier 4
Part NumberAR # 366-0289
Stock Number006315
MLS Number13289569
CategoryEngines
Last Updated4/22/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Featured Item
Caterpillar C7 Engine for a 2007 Blue Bird BB Conventional
11 0

Caterpillar C7 Engine for a 2007 Blue Bird BB Conventional

$4,250 USD
Good, used running engine from a 2007 Caterpillar C7. Blue Bird BB Conventional. The engine has been visually inspected and is in good running condition. The engine mileage is 199,897. The...
ConditionUsed
Fits To Make(s)Blue Bird
Fits To Model(s)BB Conventional
Will Fit Year(s)2007
Part Number240112-1
Stock Number240112-1
MLS Number12774670
CategoryEngines
Last Updated4/23/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
Save
River Valley Truck Parts
Featured Item
2004 Caterpillar C12 Engine
8 1

2004 Caterpillar C12 Engine

$15,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2003 Caterpillar C12 Diesel Engine with Jake Brakes (70PIN), Serial # MBL06713, Miles: 392,450, AR # 229-4434, 455HP, Family # 3CPXH0729ERX, Short...
ConditionUsed
Usage392,450 Miles
CPL/ARR250-7499
Horse Power550 HP
Part NumberAR # 229-4434
Stock Number006054
MLS Number12581575
CategoryEngines
Last Updated4/15/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Featured Item
Caterpillar D399 Engine
2 0

1981 Caterpillar D399 Engine

$130,000 USD
Online Owner's Manual, REBUILT WITH IPD PARTS,
ConditionUsed
Usage26,284 Hours
Stock Number035B06268
MLS Number10880557
CategoryEngines
Last Updated3/27/2025
Location
Broussard, LA, US
Sold By

Louisiana CAT Power System

(855) 789-___  SHOW
NUMBERCall Seller
Email Seller
Save
Louisiana CAT Power System
Featured Item
Caterpillar D398 Engine
2 0

1982 Caterpillar D398 Engine

$95,000 USD
COMPLETE IN SHOP REBUILD, D398 DIESEL ENGINE, DYNO REPORT AVAILABLE, MECHANICAL GOVERNOR W AIR ACTUATOR, Online Owner's Manual,
ConditionUsed
Usage1 Hours
Stock Number66B110501
MLS Number10880513
CategoryEngines
Last Updated3/27/2025
Location
Deridder, LA, US
Sold By

Louisiana CAT Power System

(855) 789-___  SHOW
NUMBERCall Seller
Email Seller
Save
Louisiana CAT Power System
Featured Item
Caterpillar 3408 IND Industrial Engine
2 0

1978 Caterpillar 3408 IND Industrial Engine

$45,000 USD
Online Owner's Manual,
ConditionUsed
Usage5 Hours
Stock NumberR67U0690
MLS Number10881434
CategoryEngines
Last Updated3/27/2025
Location
Deridder, LA, US
Sold By

Louisiana CAT Power System

(855) 789-___  SHOW
NUMBERCall Seller
Email Seller
Save
Louisiana CAT Power System
Featured Item
Caterpillar 3406 Industrial Engine
1 0

2006 Caterpillar 3406 Industrial Engine

$20,000 USD
IRRIGATION, Online Owner's Manual,
ConditionUsed
Usage10 Hours
Stock NumberR90U00010
MLS Number10881435
CategoryEngines
Last Updated3/27/2025
Location
Deridder, LA, US
Sold By

Louisiana CAT Power System

(855) 789-___  SHOW
NUMBERCall Seller
Email Seller
Save
Louisiana CAT Power System
Featured Item
2002 Caterpillar C12 Engine
7 1

2002 Caterpillar C12 Engine

$15,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2002 Caterpillar C12 Diesel Engine with Jake Brakes (70PIN), Serial # MBL00348, AR # 229-4599, 455HP, Family # 2CPXH0729ERX, Short Block # 10R1491,...
ConditionUsed
Part Number10R1384
Stock Number006037
MLS Number12716432
CategoryEngines
Last Updated4/15/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Featured Item
1999 Caterpillar C12 Engine
2 0

1999 Caterpillar C12 Engine

$8,000 USD
1999 Caterpillar C-12 DITA truck engine, S#: 2KS08852, Approx. 909,000 miles on engine, Currently equipped with an air starter, Arrangement #:174-2640, 355 stock HP, 1349 FTLB. Torque @...
ConditionUsed
Usage909,000 Miles
Part Number174-2640
MLS Number9441273
CategoryEngines
Last Updated3/27/2025
Location
Knoxville, TN, US
Sold By

Stowers Machinery Corporation

(833) 626-___  SHOW
NUMBERCall Seller
Email Seller
Save
Stowers Machinery Corporation
Featured Item
Caterpillar 3126 Engine for a 2002 GMC T6500
0 1

Caterpillar 3126 Engine for a 2002 GMC T6500

$5,500 USD
Good used running Caterpillar 3126 engine. The mileage is 309,993., Serial#: N/A, Core Charge: 0.0, Horse Power: N/A, Casting#: N/A
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)T6500
Will Fit Year(s)2002
Part Number240700-1
Stock Number240700-1
MLS Number13333234
CategoryEngines
Last Updated4/23/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
Save
River Valley Truck Parts
Featured Item
Caterpillar 3126 Engine for a 2000 GMC T7500
0 1

Caterpillar 3126 Engine for a 2000 GMC T7500

$5,500 USD
Good used running Caterpillar 3126 engine. The milage is 269,949., Serial#: N/A, Core Charge: 0.0, Horse Power: N/A, Casting#: N/A
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)T7500
Will Fit Year(s)2000
Part Number240688-1
Stock Number240688-1
MLS Number13333225
CategoryEngines
Last Updated4/23/2025
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 to sell? In minutes, you can create an online listing for your engine and advertise it to thousands of buyers.
Start selling today