Used Caterpillar Engines For Sale in United States

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1145 (1)1150 (1)1160 (3)1674 (1)1693 (1)259 (1)   259D (1)289 (1)   289D3 (1)3.6 (1)3014 (1)3024 (5)3024C (2)3034 (1)3044 (3)   3044C (1)   3044T (2)3054 (28)3056 (3)3056E (3)3064 (1)3064T (1)3066 (4)   3066T (4)3114 (3)3116 (199)   3116 DITA (5)3126 (428)   3126B (21)   3126E (45)315B L 3AW (1)3176 (40)   3176B (2)   3176C (2)   3176E (2)3196 (4)320 (2)   320EL (1)3204 (4)   3204 DI (2)3208 (108)   3208N (18)   3208NA (1)   3208T (34)3208DITA (2)324 (1)   324EL (1)3304 (21)   3304 DI (3)   3304 PC (8)3304-DI (1)3306 (163)   3306 DI (53)   3306 DITA (5)   3306 PC (13)   3306B (2)   3306B DI (4)   3306C (7)3306B-DI (1)336 (2)   336D (2)3406 (412)   3406 2WS (2)   3406A (8)   3406B (143)   3406B DI (1)   3406B DITA (1)   3406C (47)   3406C DITA (5)   3406E (143)3406/C15 (1)3408 (21)   3408 DI (3)   3408 DITA (2)   3408T (1)3412 (23)3412 DITA (1)   3412E (7)3412T (1)3412TA (1)3456 (10)3508 (11)3508B (5)3508DI (1)3512 DITA (1)3512 MAR (1)3512B (1)3512C (1)3516 (2)3516B (2)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)BXS (4)C1.1 (2)C1.7 (3)C10 (72)C11 (48)C11 / C13 (1)   C11 ACERT (2)C12 (244)C13 (273)C-13 ACERT (4)   C13 ACERT (41)   C13 KCB (6)C15 (408)   C15 SDP (1)   C15 6NZ (21)   C15 ACERT (94)   C15 MXS (4)C16 (8)C175 (1)C18 (19)   C18 ACERT (7)C2.2 (7)C2.4 (1)C2.4CR-EF05 (1)C27 (2)C3.3 (3)C3.3B (26)C3.4 (1)C3.4B (7)C3.6 (1)C3.8 (2)C32 (3)C4.2 (1)C4.4 (46)C4.4 ACERT (5)C6.6 (14)C6.6 ACERT (9)C7 (429)C7 / 3126 (1)   C7 ACERT (59)   C7 KAL (1)C7.1 (1)C9 (31)C-9 ACERT (2)   C9 ACERT (12)CHASSIS X (1)COLUMBIA (1)CT13 (2)D330 (4)D3304 (1)D333 (2)D333C (2)D333T (1)D334PC (1)D339 (1)D342 (4)D343 (4)D350E II (1)D3512C (3)D353 (4)D398 (2)D399 (1)D6 (3)   D6N (1)   D6R (1)   D6R LGP (1)FL112 (1)FL70 (1)G3304NA (1)G3306 (1)G3406 (1)G3408T (1)G3412 (1)G342 (1)G3516SITA (1)NO MAPPED VALUE (4)Other (30)SDP (1)T600 (1)W900 (1)
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376-400 of 3,510 results
376-400 of 3,510 results
1996 Caterpillar 3406B Engine
6 1

1996 Caterpillar 3406B Engine

Call for price
USED 1.996 CATERPILLAR 3406B ENGINE, 425HP, MECHANICAL FUEL PUMP, ESN:4MG57379, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK
ConditionUsed
Stock Number7406-1209244
MLS Number13276933
CategoryEngines
Last Updated12/9/2024
Location
Miami, FL, US
Sold By

4-Trucks Enterprises LLC

2014 Caterpillar C4.4 Engine
7 1

2014 Caterpillar C4.4 Engine

$9,900 USD
(GOOD TESTED POWER UNIT) 2014 Caterpillar C4.4 Diesel Engine Industrial Power Unit (TIER 3), Serial # 44407873, Hours: 1654, AR #: 318-7152, Displacement 4.4L, 129HP @ 2200RPM, Short Block #...
ConditionUsed
Part NumberAR # 318-7152
Stock Number006304
MLS Number13070657
CategoryEngines
Last Updated2/9/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

1994 CAT 3114 Diesel Engine NEW SURPLUS! A/R 101-3144
8 0

1994 CAT 3114 Diesel Engine NEW SURPLUS! A/R 101-3144

$11,295 USD
1994 Caterpillar 3114 diesel engine, turbocharged, direct injection, 148 HP at 2600 RPM rating, built for truck applications, will interchange w/ industrial equipment specs. ENGINE IS...
ConditionUsed
Stock Number17113
MLS Number13276684
CategoryEngines
Last Updated12/9/2024
Location
Carbondale, PA, US
Sold By

Old Forge Power Equipment, Inc

Caterpillar C2.2 Engine
8 0

Caterpillar C2.2 Engine

$4,995 USD
Caterpillar C2.2 diesel engine, mechanical fuel system, naturally aspirated, 2.2 liter, arrangement # 317-4987, 33 HP at 1800 RPM, interchangeable w/ some Shibaura N844 engines and most...
ConditionUsed
Stock Number17108
MLS Number13276675
CategoryEngines
Last Updated12/9/2024
Location
Carbondale, PA, US
Sold By

Old Forge Power Equipment, Inc

2002 CAT 3066T Diesel Engine LOW HOURS! 320CL Excavator 162-6190
10 0

2002 CAT 3066T Diesel Engine LOW HOURS! 320CL Excavator 162-6190

$15,795 USD
2002 Caterpillar 3066 diesel engine, turbocharged, mechanical fuel system, arrangement # 162-6190, 138 HP at 1800 RPM rating, removed from a CAT 320CL excavator with only 2800 ORIGINAL...
ConditionUsed
Stock Number17096
MLS Number13276647
CategoryEngines
Last Updated12/9/2024
Location
Carbondale, PA, US
Sold By

Old Forge Power Equipment, Inc

2000 CAT 3406C Diesel Engine A/R 134-4137 375L Excavator
9 0

2000 CAT 3406C Diesel Engine A/R 134-4137 375L Excavator

$8,795 USD
2000 Caterpillar 3406C turbo diesel engine, arrangement # 134-4137 (1344137,) removed from a CAT 375L excavator, comes complete as pictured. ENGINE IS A RUNNING TAKEOUT, INJECTION PUMP...
ConditionUsed
Stock Number17091
MLS Number13276636
CategoryEngines
Last Updated12/9/2024
Location
Carbondale, PA, US
Sold By

Old Forge Power Equipment, Inc

CAT 3054 Diesel Engine Power Unit A/R 6I-2220
8 0

CAT 3054 Diesel Engine Power Unit A/R 6I-2220

$7,695 USD
Caterpillar 3054 diesel engine, naturally aspirated, arrangement # 6I-2220 (6I2220,) 87 HP at 2600 RPM, mechanical fuel system. Good runner, test ran clean w/ no smoke or blowby...
ConditionUsed
Stock Number17088
MLS Number13276630
CategoryEngines
Last Updated12/9/2024
Location
Carbondale, PA, US
Sold By

Old Forge Power Equipment, Inc

2017 CAT C3.4B Diesel Engine Power Unit 462-9035
8 0

2017 CAT C3.4B Diesel Engine Power Unit 462-9035

$6,295 USD
2017 Caterpillar C3.4B turbo diesel engine, complete power unit as pictured, 3.4 liter displacement, tier 4 rating, approximately 100 HP, electronic fuel inection, arrangement # 462-9035,...
ConditionUsed
Stock Number17087
MLS Number13276629
CategoryEngines
Last Updated12/9/2024
Location
Carbondale, PA, US
Sold By

Old Forge Power Equipment, Inc

Caterpillar C18 ACERT Engine
2 0

Caterpillar C18 ACERT Engine

$39,000 USD
Rebuilt C18 long block for D9T dozer. New head, pistons, liners, standard rod and main bearings. Comes with rebuilt oil pump and overhead. All CAT parts Core charge applies 120 day parts...
ConditionUsed
MLS Number12170408
CategoryEngines
Last Updated12/7/2024
Location
Union Gap, WA, US
Sold By

Dukes Equipment & Parts

Caterpillar C13 Diesel Engine
1 0

2008 Caterpillar C13 Diesel Engine

$10,500 USD
2008 CAT C13 used diesel engine for sale. 430 HP, tested and inspected with 6-month warranty. Call or visit our website for more info. We ship nationwide and have a large selection of...
ConditionUsed
Horse Power430 HP
Stock NumberS1187
MLS Number10352275
CategoryEngines
Last Updated2/18/2025
Location
Taylor, PA, US
Sold By

Nationwide Truck Parts LLC

1995 Caterpillar 3406E Engine
7 1

1995 Caterpillar 3406E Engine

$15,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1995 Caterpillar 3406E Diesel Engine (40PIN), Serial # 5EK70454, AR # 130-9652, 550 HP @ 1800 RPM, 14.6L, Long Block # 20R9111 Long Block # 0R7911,...
ConditionUsed
CPL/ARR130-9652
Horse Power550 HP
Part NumberAR # 130-9652
Stock Number006303
MLS Number13274886
CategoryEngines
Last Updated12/9/2024
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

2005 Caterpillar C7 Diesel Engine Assembly Like NEW
7 0

2005 Caterpillar C7 Diesel Engine Assembly Like NEW

$12,500 USD
2006 CATERPILLAR C7 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY, LIKE NEW!!! , 2006 , CATERPILLAR , C7 , S/N FMM16453 , 330HP , LIKE NEW ... 3,058 MILES,...
Warranty
ConditionUsed
Horse Power330 HP
Emission RatingEPA 2006
Part NumberFMM
Stock NumberS6453EN
MLS Number13274860
CategoryEngines
Last Updated1/9/2025
Location
Scranton, PA, US
Sold By

Boots and Hank's Truck Parts, Inc.

Caterpillar C7 Diesel Engine
1 0

2006 Caterpillar C7 Diesel Engine

Call for price
Used 2006 Caterpillar C7 Engine, S/N WAX40012, 210HP, 123K miles, $1000 core, RUNS GREAT!!! For more information on this engine or any other diesel engine you need please call 844-EZ-ENGINES
ConditionUsed
Usage123,000 Miles
Horse Power210 HP
Stock Number210012
MLS Number8665241
CategoryEngines
Last Updated12/6/2024
Location
Palmyra, PA, US
Sold By

Boots and Hank's Truck Parts, Inc.

1996 Caterpillar C12 Engine with Jake Brakes, 40 PIN
18 1

1996 Caterpillar C12 Engine with Jake Brakes, 40 PIN

$9,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED)1996 Caterpillar C12 Diesel Engine For Sale with Jake Brakes, 430HP @ 1800RP, 40-PIN, AR# 139-9709, FAMILY TCP729EZDARL, 11.9L, 6 CYLINDERS,...
Warranty
ConditionUsed
CPL/ARR139-9709
Horse Power430 HP
Part Number40-PIN, AR# 139-9709
Stock Number8196
MLS Number13219639
CategoryEngines
Last Updated12/10/2024
Location
Opa Locka, FL, US
Sold By

CA Truck Parts Inc.

2001 Caterpillar 3126 Engine
4 0

2001 Caterpillar 3126 Engine

$6,500 USD
(GOOD USED) 2001Caterpillar 3126E Diesel EngineFor Sale(70-PIN ECM CONNECTOR PLUGS) CKM, 7.2L, 300HP Stock # 1909
Warranty
ConditionUsed
Horse Power300 HP
Stock Number1909
MLS Number13274806
CategoryEngines
Last Updated12/6/2024
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

2006 Caterpillar C7 Diesel Engine Assembly LIKE NEW 182 miles 46 hours
4 1

2006 Caterpillar C7 Diesel Engine Assembly LIKE NEW 182 miles 46 hours

$12,500 USD
LIKE NEW 2006 CATERPILLAR C7 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2006 , CATERPILLAR , C7 , ESN: FMM19938 , 330 HP , LIKE NEW - 182 MILES, 46...
Warranty
ConditionUsed
Assembly NumberFMM
Horse Power330 HP
Emission RatingEPA 2006
Part NumberFMM
Stock NumberS9938EN
MLS Number13274685
CategoryEngines
Last Updated1/9/2025
Location
Scranton, PA, US
Sold By

Boots and Hank's Truck Parts, Inc.

1993 1994 1995 Cat 3116 Diesel Engine Mechanical 6.6L 9YN03393 AR 120-9669
7 0

1993 1994 1995 Cat 3116 Diesel Engine Mechanical 6.6L 9YN03393 AR 120-9669

$5,499.99 USD
(RUNS PERFECT) FITS TO 1994CATERPILLAR 3116DIESEL ENGINE (MECHANICAL FUEL PUMP) TURBOCHARGED, 6.6L, CAT SERIAL#9YN03393, AR# 120-9669, THE ENGINE RUNS GREAT, STOCK# 218730. CALL FOR MORE...
Warranty
ConditionUsed
CPL/ARR120-9669
Assembly Number3116 Mechanical
Fits To EquipmentTrucks Busses
Fits To Make(s)Caterpillar
Fits To Model(s)3116 Mechanical 6.6L
Will Fit Year(s)1993 1994 1995
Part NumberCat 3116 Mechanical 6.6L
Stock Number218730
MLS Number10806006
CategoryEngines
Last Updated1/9/2025
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

Caterpillar C7 ACERT Diesel Engine - 210 HP
4 0

2008 Caterpillar C7 ACERT Diesel Engine - 210 HP

$6,500 USD
GOOD USED, 2008 CATERPILLAR C7 DIESEL TAKEOUT ENGINE FOR SALE AT ADELMAN'S IN CANTON, OHIO. RUN TESTED AND COMPLETE WITH STARTER ECM, EPA'07, 8CPXH0442H1A FAMILY #, EM, DI, TC, ECM, CAC,...
ConditionUsed
Horse Power210 HP
Stock NumberC7-C7S08406
MLS Number12892237
CategoryEngines
Last Updated12/7/2024
Location
Canton, OH, US
Sold By

Adelmans Truck Parts

Caterpillar C7 ACERT Diesel Engine - 210 HP
5 0

2008 Caterpillar C7 ACERT Diesel Engine - 210 HP

$6,750 USD
GOOD USED, 2008 CATERPILLAR C7 DIESEL TAKEOUT ENGINE FOR SALE AT ADELMAN'S IN CANTON, OHIO. 126,980 MILES SHOWING ON ECM, RUN TESTED AND COMPLETE, with STARTER ECM, EPA'07, 8CPXH0442H1A...
ConditionUsed
Horse Power210 HP
Stock NumberC7-C7S08666
MLS Number12892240
CategoryEngines
Last Updated12/7/2024
Location
Canton, OH, US
Sold By

Adelmans Truck Parts

Caterpillar C9 ACERT Diesel Engine - 285 HP
4 0

2005 Caterpillar C9 ACERT Diesel Engine - 285 HP

$5,950 USD
GOOD USED 2005 CATERPILLAR C9 ACERT DIESEL TAKEOUT ENGINE FOR SALE. ALL COMPLETE (MINUS ALTERNATOR) AND RUN TESTED. 285 HP, 55+ LBS OIL PRESSURE. 30 DAY GUARANTEE ON THE BLOCK AND THE CRANK....
ConditionUsed
Horse Power285 HP
Stock NumberC9-MTB01590
MLS Number12334412
CategoryEngines
Last Updated12/7/2024
Location
Canton, OH, US
Sold By

Adelmans Truck Parts

Caterpillar C9 ACERT Diesel Engine - 285 HP
4 0

2005 Caterpillar C9 ACERT Diesel Engine - 285 HP

$5,950 USD
GOOD USED 2005 CATERPILLAR C9 ACERT DIESEL TAKEOUT ENGINE FOR SALE. ALL COMPLETE (MINUS ALTERNATOR) AND RUN TESTED. 285 HP, 661,321 MILES SHOWING ON ECM, 50+ LBS OIL PRESSURE. 30 DAY...
ConditionUsed
Horse Power285 HP
Stock NumberC9-MTB01639
MLS Number12462419
CategoryEngines
Last Updated12/7/2024
Location
Canton, OH, US
Sold By

Adelmans Truck Parts

Caterpillar C7 Engine for a 2006 Chevrolet C7500
7 0

Caterpillar C7 Engine for a 2006 Chevrolet C7500

$6,495 USD
(Core) 2005 Caterpillar C7, ENGINE ASSEMBLY- Family Number: 5CPXH0442HBK, Displacement: 7.2L, Horsepower: 230, ESN: SAP94652, E.C.S.: EM, DI,TC, ECM, CAC, CAT, For more information about...
ConditionUsed
CPL/ARR264-5597
Horse Power230 HP
Fits To Make(s)Chevrolet
Fits To Model(s)C7500
Will Fit Year(s)2006
Stock NumberP-52913
MLS Number12168582
CategoryEngines
Last Updated12/6/2024
Location
Elkton, MD, US
Sold By

CRG Heavy Truck Parts

Caterpillar C15 Engine for a 2006 Peterbilt 379
4 0

Caterpillar C15 Engine for a 2006 Peterbilt 379

$11,495.99 USD
(Core) 2005 Caterpillar C15, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: 475, Serial Number: MXS30738, For more information about this item, give us a call. We ship Worldwide! (CRG...
ConditionUsed
Horse Power475 HP
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2006
Stock NumberP-49476
MLS Number12091424
CategoryEngines
Last Updated12/6/2024
Location
Elkton, MD, US
Sold By

CRG Heavy Truck Parts

Caterpillar C12 Engine Core for a 2004 Kenworth T800
2 0

Caterpillar C12 Engine Core for a 2004 Kenworth T800

Call for price
PART'S ENGINE, Serial#: MBL17238, Horse Power: 430
ConditionUsed
Horse Power430 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2004
Stock Number065180-1
MLS Number13272202
CategoryEngine Cores
Last Updated12/6/2024
Location
Farr West, UT, US
Sold By

Rocky Mountain Truck Parts

Caterpillar C15  Diesel Engine
1 0

2008 Caterpillar C15 Diesel Engine

$10,000 USD
2008 CAT C15 used diesel engine for sale. 475 HP, tested and inspected with warranty. Call or visit our website for more info...We ship nationwide and have a large selection of inventory to...
ConditionUsed
Horse Power475 HP
Stock NumberS1185
MLS Number10286591
CategoryEngines
Last Updated12/7/2024
Location
Taylor, PA, US
Sold By

Nationwide Truck Parts LLC

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