Used Caterpillar Engines For Sale by Dealerships

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Model
1150 (1)1160 (3)1674 (1)1693 (1)259 (1)   259D (1)3.4 (1)3.6 (1)3014 (1)3024 (6)3024C (2)3034 (1)3044 (6)   3044C (1)   3044T (3)3054 (47)3056 (4)3056 MARW (1)3056E (4)3064 (1)3064T (1)3066 (2)   3066T (2)3114 (2)3116 (205)   3116 DITA (5)3126 (446)   3126B (23)   3126E (48)315B L 3AW (1)3176 (54)   3176B (3)   3176C (4)   3176E (2)3196 (6)320 (1)   320EL (1)3204 (4)   3204 DI (1)3208 (120)   3208N (18)   3208NA (1)   3208T (37)3208A (1)324 (1)   324EL (1)3304 (23)   3304 DI (4)   3304 PC (9)3304-DI (1)3306 (168)   3306 DI (50)   3306 DITA (7)   3306 PC (10)   3306B (6)   3306B DI (3)   3306C (8)3306B-DI (1)336 (2)   336D (2)3406 (430)   3406 2WS (2)   3406 DI (1)   3406A (11)   3406B (147)   3406B DI (1)   3406B DITA (1)   3406C (51)   3406C DITA (5)   3406E (136)3406/C15 (1)3406E (40 PIN) 5EK 6TS (1)3408 (24)   3408 DI (4)   3408 DITA (2)   3408C (1)   3408T (1)3412 (24)3412 DITA (2)   3412C (1)   3412E (8)3412T (1)3412TA (1)3456 (14)3508 (14)3508B (5)3508C (2)3508DI (1)3512 (3)3512 MAR (1)3512B (1)3516 (6)3516B (3)3608 MARL (1)365 (1)   365BL II (1)377 (1)379 (2)430 (1)   430D (1)6NZ (1)730 (1)740 (2)924HZ CAT (1)924K,930K,938K (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 (4)C10 (74)C11 (52)C11 / C13 (1)   C11 ACERT (3)C12 (244)C13 (285)C-13 ACERT (4)C13 T4F (1)   C13 ACERT (33)   C13 KCB (5)C15 (428)C15 BXS (1)   C15 SDP (1)   C15 6NZ (22)   C15 ACERT (96)   C15 MXS (3)C16 (10)C18 (15)C18 T4F (1)   C18 ACERT (7)C2.2 (14)C2.4 (1)C2.4CR-EF05 (1)C2.8 (1)C27 (2)C3.3 (4)C3.3B (57)C3.4 (2)C3.4B (6)C3.6 (7)C3.8 (9)C32 (10)C4.2 (1)C4.4 (46)C4.4 ACERT (2)C4.4 IOPU (1)C6.6 (27)C6.6 ACERT (10)C7 (424)C7 / 3126 (1)   C7 ACERT (60)   C7 KAL (1)C7.1 (7)C9 (37)C-9 ACERT (2)   C9 ACERT (11)C9.3 (3)C9.3B (5)CHASSIS X (1)COLUMBIA (1)CT13 (4)D330 (3)D3304 (1)D333 (2)D333C (3)D333T (1)D339 (1)D342 (4)D343 (6)D348 (1)D350E II (1)D3512C (3)D353 (2)D398 (2)D398B (1)D399 (2)D400GC (1)D6 (4)   D6N (1)   D6R (1)   D6R LGP (1)D8 (2)   D8R (2)EJE120E (4)FL112 (1)FL70 (1)G3306 (1)G3516H (1)IT28 (1)   IT28B (1)NO MAPPED VALUE (4)Other (45)P/R1700 (1)SDP (1)T600 (1)W900 (1)
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Used (3895)
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1-25 of 3,895 results
1-25 of 3,895 results
Featured Item
2006 Caterpillar C13 Engine
6 0

2006 Caterpillar C13 Engine

Newly Listed
$15,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2006 Caterpillar C13 ACERT Diesel Engine for sale (EPA04), Serial # KCB64150, Family # 6CPXH0763EBK, AR # 258-9145, Short Block Part # 10R7437, Long...
ConditionUsed
Usage7,698 Hours
CPL/ARR258-9145
Horse Power430 HP
Part NumberAR # 258-9145
Stock Number006567
MLS Number13727010
CategoryEngines
Last Updated7/28/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

Featured Item
1999 Caterpillar 3306 Engine
8 1

1999 Caterpillar 3306 Engine

$12,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1999 Caterpillar 3306C Diesel Engine (DIRECT INJECTION), 71,485 Miles, Serial # 9TL22483, AR # 143-0822, 300HP @ 1900 RPM, 10.5L, Short Block #...
ConditionUsed
Usage71,485 Miles
CPL/ARR143-0822
Horse Power300 HP
Part NumberAR # 143-0822
Stock Number006548
MLS Number13708163
CategoryEngines
Last Updated7/17/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

Featured Item
1989 Caterpillar 3406B Engine
7 1

1989 Caterpillar 3406B Engine

$15,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1989 Caterpillar 3406B Diesel Engine (AIR TO AIR) (Mechanical Fuel Pump), Serial # 4MG70852, AR # 7E2194, 425HP @ 2100RPM, TEST RUN WATCH VIDEO ON JJ...
ConditionUsed
Usage201,336 Miles
Part NumberAR # 7E2194
Stock Number006542
MLS Number13705009
CategoryEngines
Last Updated7/16/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

Featured Item
2000 Caterpillar 3406E Engine
8 1

2000 Caterpillar 3406E Engine

$19,500 USD
(INDUSTRIAL) 2000 Caterpillar 3406E Industrial Diesel Engine, Tier 3, Family #: YCPXL14.6ERK, 660HP @ 1800 RPM, Torque: 2500 @1200RPM, AR # 143-3020, Displacement: 14.6L, Serial # 9AP01342,...
ConditionUsed
CPL/ARR143-3020
Horse Power660 HP
Part NumberAR # 143-3020
Stock Number006539
MLS Number13699614
CategoryEngines
Last Updated7/16/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

Featured Item
1996 1997 Caterpillar 3126 Diesel Engine 40-Pin Electronic 1WM12911
5 0

1996 1997 Caterpillar 3126 Diesel Engine 40-Pin Electronic 1WM12911

$4,999.99 USD
(GOOD RUNNER) CAT 1997 CATERPILLAR 40-PIN 3126 DIESEL ENGINE FOR SALE, ESN: 1WM12911, ENGINE RUNS GREAT AND INCLUDES A WARRANTY, CALL FOR MORE INFORMATION OR VISIT US ONLINE AT MACHINERY AND...
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 1WM
Fits To Make(s)Caterpillar
Fits To Model(s)3126 40-Pin Electronic 1997 1WM Diesel Engine
Will Fit Year(s)1996 1997
Part NumberCat 3126 Diesel Engine 40-Pin 1WM
Stock Number218878
MLS Number13686872
CategoryEngines
Last Updated8/1/2025
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

Featured Item
2006 Caterpillar C15 ACERT Engine
8 1

2006 Caterpillar C15 ACERT Engine

$18,500 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2006 Caterpillar C15 ACERT Diesel Engine (TWIN TURBO), Serial # MXS81388, AR # 261-5479, Fam # 6CPXH0928EBK, MILES: 311,867, 475HP RATED, 625 HP Max...
ConditionUsed
Usage311,867 Miles
CPL/ARR261-5479
Horse Power475 HP
Part NumberAR # 261-5479
Stock Number006507
MLS Number13618735
CategoryEngines
Last Updated7/14/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

Featured Item
Cat C7S Diesel Engine EGR AR 309-8202 7CPXH0442HIK 120-Pin 2007 2008 2009
6 0

Cat C7S Diesel Engine EGR AR 309-8202 7CPXH0442HIK 120-Pin 2007 2008 2009

$6,499.99 USD
(GOOD RUNNER) FITS TO 2007 - 2009 Caterpillar C7SDiesel Engine with EGR-EXHAUST, 120-Pin,Low Miles, ENGINE SERIAL NO.C7S04982,AR# 309-8202, CORE AR# 302-1517, FAMILY# 7CPXH0442HIK, 7.2L,...
Warranty
ConditionUsed
CPL/ARR309-8202
Assembly Number302-1517
Fits To EquipmentCat C7S Diesel Engine
Fits To Make(s)Cat C7S Diesel Engine
Fits To Model(s)Caterpillar C7S 120-Pin Diesel Engine
Will Fit Year(s)2007 2008 2009
Part NumberCat C7S 120-Pin
Stock Number218811
MLS Number11600033
CategoryEngines
Last Updated8/1/2025
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

Featured Item
1998 1999 2000 2001 2002 Caterpillar 3126 Diesel Engine 8YL61939 70-Pin 7.2L AR# 175-1978
5 0

1998 1999 2000 2001 2002 Caterpillar 3126 Diesel Engine 8YL61939 70-Pin 7.2L AR# 175-1978

$4,999.99 USD
(GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.8YL61939, AR# NO.175-1978, CORE AR# 173-1332, 230HP @ 2200RPM, THE ENGINE RUNS GREAT, CALL FOR MORE...
Warranty
ConditionUsed
CPL/ARR175-1978
Assembly Number173-1332
Horse Power230 HP
Fits To EquipmentCat 3126 Diesel Engine
Fits To Make(s)Caterpillar
Fits To Model(s)3126 8YL 70-Pin 7.2L Diesel Engine
Will Fit Year(s)1998 1999 2000 2001 2002
Part NumberCat 8YL 7.2L Turbo
Stock Number218369-12
MLS Number10171931
CategoryEngines
Last Updated8/1/2025
Location
Rockwood, TN, US
Sold By

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 Updated8/1/2025
Location
Rockwood, TN, US
Sold By

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 Updated7/14/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

Featured Item
Caterpillar 3412 Engine
5 0

2011 Caterpillar 3412 Engine

$20,000 USD
ConditionUsed
Stock NumberP170297A
MLS Number13413711
CategoryEngines
Last Updated7/7/2025
Location
San Diego, CA, US
Sold By

Hawthorne Power Systems

Featured Item
Caterpillar 3126 Engine for a 2001 GMC T7500
17 1

Caterpillar 3126 Engine for a 2001 GMC T7500

$3,500 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 Updated7/15/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

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 Updated7/7/2025
Location
Broussard, LA, US
Sold By

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 Updated7/7/2025
Location
Deridder, LA, US
Sold By

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 Updated7/7/2025
Location
Deridder, LA, US
Sold By

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 Updated7/7/2025
Location
Deridder, LA, US
Sold By

Louisiana CAT Power System

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 Updated7/7/2025
Location
Knoxville, TN, US
Sold By

Stowers Machinery Corporation

Featured Item
Caterpillar 3126 Engine for a 2002 GMC T6500
0 1

Caterpillar 3126 Engine for a 2002 GMC T6500

$3,500 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 Updated7/15/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

Featured Item
Caterpillar 3126 Engine for a 1999 Chevrolet T6500
0 1

Caterpillar 3126 Engine for a 1999 Chevrolet T6500

$3,500 USD
Good used running Caterpillar 3126 engine. The mileage is 197,342., Serial#: N/A, Core Charge: 0.0, Horse Power: N/A, Casting#: N/A
ConditionUsed
Fits To Make(s)Chevrolet
Fits To Model(s)T6500
Will Fit Year(s)1999
Part Number240699-1
Stock Number240699-1
MLS Number13333233
CategoryEngines
Last Updated7/15/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

CAT D343 Turbo Diesel Engine 62B
9 0

CAT D343 Turbo Diesel Engine 62B

Newly Listed
$6,795 USD
Caterpillar D343 diesel engine, turbocharged, aftercooled, approximately 350 HP, mechanical fuel system, rear accessory drive, as pictured. EXCELLENT RUNNING ENGINE, SEE VIDEO. NO BLOWBY OR...
ConditionUsed
Stock Number17954
MLS Number13739844
CategoryEngines
Last Updated8/3/2025
Location
Carbondale, PA, US
Sold By

Old Forge Power Equipment, Inc

CAT 3306 DITA Diesel Engine AR 1W-1346
9 0

CAT 3306 DITA Diesel Engine AR 1W-1346

Newly Listed
$8,795 USD
Caterpillar 3306 DITA turbo diesel engine, turbocharged, water jacket aftercooled, arrangement # 1W1346(1W-1346,) approximately 255 HP rating, fully mechanical engine, excellent runner....
ConditionUsed
Stock Number17950
MLS Number13739840
CategoryEngines
Last Updated8/3/2025
Location
Carbondale, PA, US
Sold By

Old Forge Power Equipment, Inc

CAT D333C Turbo Diesel Engine 205 HOURS 3306 PC
12 0

CAT D333C Turbo Diesel Engine 205 HOURS 3306 PC

Newly Listed
$8,795 USD
Caterpillar D333 - 3306 PC diesel engine, turbocharged, PC injection, military surplus, 205 original hours, arrangement # 5R1261 or 5R1262, as pictured. ENGINE RUNS EXCELLENT ON ETHER, FUEL...
ConditionUsed
Stock Number17938
MLS Number13739828
CategoryEngines
Last Updated8/3/2025
Location
Carbondale, PA, US
Sold By

Old Forge Power Equipment, Inc

BRAND NEW Caterpillar 3024C Engine or C2.2 engine ( Turbo & Non-Turbo available)
3 0

2012 BRAND NEW Caterpillar 3024C Engine or C2.2 engine ( Turbo & Non-Turbo available)

Recently Updated
$8,500 USD
This is a brand new engine for CatCat skid steers loaders 216, 226, 232, 246, 247, 902, 903, 906. Cat 3024C is also found in JLG lifts, ASV skidsteers, Princeton Piggyback lifts, Genie...
Quantity9
ConditionUsed
Assembly NumberGP83622R
Fits To Equipmentskid steers, forklifts, excavators, dozers, loaders
Fits To Make(s)Caterpillar, Perkins, JCB, Genie, JLG
Will Fit Year(s)2000-2017
MLS Number9669001
CategoryEngines
Last Updated8/2/2025
Location
Houston, TX, US
Sold By

RS Industrial Engines

Caterpillar 3306 DI Engine
2 0

Caterpillar 3306 DI Engine

Recently Updated
$9,995 USD
GOOD TESTED COMPLETE ENGINE EXCHANGE WITH 100 DAY WARRANTY PLUS $1,500.00 REFUNDABLE CORE DEPOSIT Pricing May Vary Depending on the Application OR SN# ADD ABS #12139 WARRANTY ,
ConditionUsed
Stock Number8148
MLS Number13354164
CategoryEngines
Last Updated8/3/2025
Location
Chicago, IL, US
Sold By

Diesel Sales

Caterpillar C7 Engine
17 0

2005 Caterpillar C7 Engine

Recently Updated
$3,000 USD
Quality used Caterpilllar C7 engine, with a 2003 EPA standard, that has undergone a thorough visual inspection, confirming its operational condition. Review the attached photos and video....
ConditionUsed
Usage176,348 Miles
Horse Power210 HP
Fits To Make(s)Caterpillar
Fits To Model(s)C7
Stock Number01-C7-2006-41114
MLS Number12194621
CategoryEngines
Last Updated8/2/2025
Location
Big Lake, MN, US
Sold By

Quality Bus and Truck Parts

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