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Used Caterpillar Engines For Sale in United States

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1150 (1)1160 (3)1674 (1)1693 (1)259 (1)   259D (1)3013C (1)3024C (3)3034 (1)3044 (1)   3044T (1)3054 (36)3056 (5)3056E (3)3064 (1)3064T (1)3066 (2)   3066T (2)3114 (2)3116 (197)   3116 DITA (5)3126 (395)   3126B (20)   3126E (29)3160 (1)3176 (37)   3176C (4)   3176E (2)3196 (2)3204 (5)   3204 DI (1)3208 (121)   3208N (21)   3208NA (1)   3208T (39)328 (1)   328D LCR (1)330 (1)   330CL (1)3304 (21)   3304 DI (4)   3304 PC (9)3304-DI (1)3306 (160)   3306 DI (49)   3306 DITA (8)   3306 PC (12)   3306B (1)   3306B DI (3)   3306C (9)3306B-DI (1)336 (2)   336D (2)3406 (369)   3406 2WS (2)   3406A (7)   3406B (141)   3406B DI (1)   3406C (46)   3406C DITA (5)   3406E (108)3406/C15 (1)3406E (40 PIN) 1LW (3)3406E (40 PIN) 5EK 6TS (1)3408 (25)   3408 DI (6)   3408 DITA (2)   3408T (1)3412 (22)3412 DITA (5)   3412C (3)   3412E (9)3456 (15)3508 (15)3508B (5)3508DI (1)3512 (3)3512 MAR (1)3512B (5)3512C (5)3512C HD (2)3512E (1)3516 (1)3516B (1)525 (1)   525D (1)6NZ (1)A9513 AEROMAX 113 (1)ACTERRA (1)C 3.4 B (1)C 7.1 (1)C1.1 (2)C1.5 (1)C10 (71)C11 (48)C11 / C13 (1)   C11 ACERT (2)C12 (197)C13 (238)C-13 ACERT (4)   C13 ACERT (33)   C13 KCB (6)C15 (330)C15 BXS (1)   C15 SDP (2)   C15 6NZ (22)   C15 ACERT (78)   C15 MXS (3)C16 (10)C18 (10)   C18 ACERT (5)C2.2 (5)C2.4 (1)C2.8 (1)C27 (4)C3.3B (19)C3.4 (1)C3.4B (5)C3.6 (2)C3.8 (4)C32 (10)C32 ACERT (2)C4.2 (1)C4.4 (32)C4.4 ACERT (1)C6.6 (13)C6.6 ACERT (7)C7 (401)C7 / 3126 (1)   C7 ACERT (62)   C7 KAL (1)C7.1 (7)C9 (32)C-9 ACERT (1)   C9 ACERT (10)C9.3 (4)C9.3B (1)CT13 (3)CT660 (1)D330 (1)D3304 (1)D333 (1)D333C (1)D333T (1)D339 (1)D342 (3)D343 (6)D346 (1)D3512C (3)D379B (1)D398 (2)D399 (2)D6 (1)   D6R (1)F750 (1)FL70 (1)G3306 (1)G3412C LE (3)G3516 (1)Other (29)T600 (1)TH48 (1)
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Showing 51 - 75 of 3,743 Engine Listings

51 - 75 of 3,743 listings
51 - 75 of 3,743 listings
2004 CAT 3306 DITA Diesel Engine Power Unit 382 HP!

2004 CAT 3306 DITA Diesel Engine Power Unit 382 HP!

Newly Listed
$10,795 USD
2004 Caterpillar 3306 DITAA diesel engine, turbocharged, ATAAC (air to air aftercooled,) arrangement # 220-5717 (2205717,) 382 HP at 1800 RPM rating, test spec # 0K4621, fully mechanical...
ConditionUsed
Stock Number18611
MLS Number14247069
CategoryEngines
Last Updated3/15/2026
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___  SHOW
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Old Forge Power Equipment, Inc
2002 CAT C16 Diesel Engine AR # 188-9439 550 HP

2002 CAT C16 Diesel Engine AR # 188-9439 550 HP

Newly Listed
$25,995 USD
2002 Caterpillar 3456 diesel engine, turbocharged, air to air intercooled, arrangement # 188-9439 (1889439,) 550 HP at 2100 RPM tag rating, adjustable up to 660 HP in ECM, 7286 total...
ConditionUsed
Stock Number18607
MLS Number14247057
CategoryEngines
Last Updated3/15/2026
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___  SHOW
NUMBERCall Seller
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Old Forge Power Equipment, Inc
1997 CAT C12 Diesel Engine 40 PIN w/ JAKES 410 HP AR # 128-0342

1997 CAT C12 Diesel Engine 40 PIN w/ JAKES 410 HP AR # 128-0342

Newly Listed
$8,295 USD
1997 Caterpillar C12 diesel engine, turbocharged, air to air intercooled, arrangement # 128-0342 (1280342,) 410 HP rating, Jacobs engine brake, complete as pictured. ENGINE TEST RAN CLEAN,...
ConditionUsed
Stock Number18601
MLS Number14247044
CategoryEngines
Last Updated3/17/2026
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___  SHOW
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Old Forge Power Equipment, Inc
1997 CAT C12 Diesel Engine 380 HP AR # 152-3270

1997 CAT C12 Diesel Engine 380 HP AR # 152-3270

Newly Listed
$7,695 USD
1997 Caterpillar C12 diesel engine, turbocharged, air to air aftercooled, air compressor, uses 40 pin ECM, arrangement # 152-3270 (1523270,) PACCAR truck applications, 380 HP at 1800 RPM...
ConditionUsed
Stock Number18600
MLS Number14247043
CategoryEngines
Last Updated3/15/2026
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___  SHOW
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Old Forge Power Equipment, Inc
Caterpillar C7 Engine for a GMC C7500

2009 Caterpillar C7 Engine for a GMC C7500

Recently Updated
$13,200 USD
(USED) CAT C7 Warranty: 180 Day Parts Only Serial#: C7S09845 Horsepower: 250 DOES NOT INCLUDE THE EXHAUST DOWNPIPE, WILL INCLUDE ALL SENSORS/WIRING NEEDED
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)C7500
Stock Number25743404
MLS Number13363725
CategoryEngines
Last Updated3/15/2026
Location
Kansas City, MO, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
2005 Caterpillar C7 Diesel Engine

2005 Caterpillar C7 Diesel Engine

Newly Listed
$8,500 USD
USED 2005 CATERPILLAR C7 DIESEL ENGINE FOR SALE , S/N WAX05502 , 350HP , LOW MILES - RUNS STRONG - WATCH VIDEO OF RUNNING ENGINE , FOR MORE INFORMATION PLEASE CALL 800...
Warranty
ConditionUsed
Assembly NumberWAX
Horse Power350 HP
Emission RatingEPA03
Part NumberWAX
Stock NumberS5502EN
MLS Number14246615
CategoryEngines
Last Updated3/15/2026
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___  SHOW
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Boots and Hank's Truck Parts, Inc.
Caterpillar 3406 Engine for a 2000 Kenworth W900

Caterpillar 3406 Engine for a 2000 Kenworth W900

Newly Listed
Contact for price
(Used) 1999 Caterpillar 3406, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: 475, Ar.No/CPL: 169-5188, Serial Number: 2WS34641, Part Number: E16A444141414E424G, For more information about...
ConditionUsed
CPL/ARR169-5188
Horse Power475 HP
Fits To Make(s)Kenworth
Fits To Model(s)W900
Will Fit Year(s)2000
Part NumberE16A444141414E424G
Stock NumberP-500292
MLS Number14245807
CategoryEngines
Last Updated3/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar 3176 Engine Core for a 1996 International 9200

Caterpillar 3176 Engine Core for a 1996 International 9200

Newly Listed
Contact for price
Good used Caterpillar 3176 engine core from a 1996 International 9200 truck. The engine core has been visually inspected, and it does not spin 360. The engine core has an ECM and turbo...
ConditionUsed
Horse Power455 HP
Fits To Make(s)International
Fits To Model(s)9200
Will Fit Year(s)1996
Part Number250119-3
Stock Number260119-3
MLS Number14245617
CategoryEngine Cores
Last Updated3/14/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
NUMBERCall Seller
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River Valley Truck Parts
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