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)3024 (3)3024C (7)3034 (2)3044 (20)   3044C (6)   3044C-T (2)   3044T (2)3046 (3)   3046T (2)3054 (59)3056 (9)3056E (5)3064 (2)3064T (3)3066 (10)   3066T (7)3114 (4)3114T (3)3116 (221)   3116 DITA (5)3126 (408)   3126A (1)   3126B (27)   3126E (30)3160 (1)3176 (39)   3176C (6)   3176E (2)3176C 124-5075 (1)3176C 223-1556 (1)3176C 256-6771 (1)3196 (2)3204 (7)   3204 DI (1)   3204T (1)3208 (148)   3208N (27)   3208NA (2)   3208T (57)328 (1)   328D LCR (1)330 (1)   330CL (1)3304 (31)   3304 DI (10)   3304 PC (11)3304-DI (1)3306 (179)   3306 DI (60)   3306 DITA (8)   3306 PC (13)   3306B (2)   3306B DI (3)   3306C (12)3306B-DI (1)336 (2)   336D (2)3406 (403)   3406 2WS (2)   3406A (10)   3406B (146)   3406B DI (1)   3406C (54)   3406C DITA (5)   3406E (125)3406/C15 (1)3406E (40 PIN) 1LW (4)3406E (40 PIN) 5EK 6TS (1)3408 (36)   3408 DI (9)   3408 DITA (2)   3408A (1)   3408B (2)   3408E (4)   3408T (1)3412 (30)3412 DITA (5)   3412C (4)   3412DI (1)   3412E (12)3456 (15)3508 (18)3508B (6)3508C (1)3508DI (1)3512 (4)3512 MAR (1)3512B (6)3512C (6)3512C HD (2)3512E (1)3516 (2)3516B (1)525 (1)   525D (1)6NZ (1)A9513 AEROMAX 113 (1)ACTERRA (1)C 3.4 B (1)C 7.1 (1)C0.5 (1)C1.1 (4)C1.5 (2)C10 (75)C11 (50)C11 / C13 (1)   C11 ACERT (3)C12 (239)C13 (253)C-13 ACERT (4)   C13 ACERT (37)   C13 KCB (6)C15 (374)C15 BXS (1)   C15 SDP (2)   C15 6NZ (26)   C15 ACERT (92)   C15 MXS (5)C16 (12)C18 (20)   C18 ACERT (6)C2.2 (7)C2.4 (1)C2.8 (1)C27 (4)C27 ACERT (1)C3.3B (41)C3.4 (6)C3.4 DIT (2)C3.4B (10)C3.4-T (5)C3.6 (8)C3.8 (8)C32 (15)C32 ACERT (2)C4.2 (1)C4.4 (46)C4.4 ACERT (5)C6.6 (26)C6.6 ACERT (14)C7 (458)C7 / 3126 (1)   C7 ACERT (56)   C7 KAL (1)C7.1 (28)C9 (51)C-9 ACERT (1)   C9 ACERT (10)C9.3 (10)C9.3B (2)CAT C4.4 ACERT (1)CT13 (3)CT660 (1)D330 (1)D3304 (1)D333 (1)D333C (1)D333T (1)D339 (1)D342 (4)D343 (6)D346 (1)D348 (1)D3512C (3)D353 (1)D379B (1)D398 (2)D399 (2)D6 (1)   D6R (1)F750 (1)FL70 (1)G3306 (1)G3412C LE (3)G3516 (1)MOST (1)Other (33)T600 (1)TH48 (1)
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Showing 1051 - 1075 of 4,330 Engine Listings

1051 - 1075 of 4,330 listings
1051 - 1075 of 4,330 listings
2003 Caterpillar 3126 Engine, HEP

2003 Caterpillar 3126 Engine, HEP

$8,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2003 Caterpillar 3126 Diesel Engine, 3126E, HEP SERIAL # PREFIX, AR# 205-1287, Short Block 0R4890, Long Block 10R7038, 7.2L, 6 Cylinders,...
Warranty
ConditionUsed
CPL/ARR205-1287
Horse Power250 HP
Part NumberHEP
Stock Number8961
MLS Number13510723
CategoryEngines
Last Updated4/11/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
1998 Caterpillar 3406E Engine with Jake Brakes

1998 Caterpillar 3406E Engine with Jake Brakes

$14,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED)1998 Caterpillar 3406E Diesel Engine with Jake Brakes For Sale, 550HP, AR# 1553365, 1LW, 40-PIN, 14.6L, 6 CYLINDERS, Turbocharged, 291K MILES,...
Warranty
ConditionUsed
CPL/ARR1553365
Horse Power550 HP
Part Number3406E
Stock Number9024
MLS Number13509714
CategoryEngines
Last Updated10/14/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
2005 CAT C9 Diesel Engine 330CL Excavator AR 208-3027

2005 CAT C9 Diesel Engine 330CL Excavator AR 208-3027

$12,795 USD
2005 Caterpillar C9 diesel engine, turbocharged, HEUI fuel system, arrangement # 208-3027 (2083027,) removed from a CAT 330C series excavator in strong running condition. EXCELLENT RUNNING...
ConditionUsed
Stock Number17508
MLS Number13502229
CategoryEngines
Last Updated4/7/2025
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
Caterpillar C15 Engine Core for a 2006 Peterbilt 387

Caterpillar C15 Engine Core for a 2006 Peterbilt 387

Contact for price
(Core ) Engine does not Turn 360 Degrees Completely, 2005 Caterpillar C15, ENGINE ASSEMBLY- Displacement: 15.2L, Horsepower: 515, Locked Reference images for condition For more...
ConditionUsed
Horse Power515 HP
Fits To Make(s)Peterbilt
Fits To Model(s)387
Will Fit Year(s)2006
Stock NumberP-99469
MLS Number13491978
CategoryEngine Cores
Last Updated4/2/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3406E Engine for a 1998 Kenworth T800

Caterpillar 3406E Engine for a 1998 Kenworth T800

$19,995 USD
3406E 475HP 6TS, LOOKS FRESH, RUNS GOOD NO BLOWBY, ROD AND MAIN BEARINGS LOOK GOOD, CAM AND TURBO LOOK OK, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 6TS24754, Horse Power: 475
ConditionUsed
Horse Power475 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)1998
Stock Number32525-1
MLS Number13491570
CategoryEngines
Last Updated1/29/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar 3126 Engine for a 2003 Chevrolet C8500

Caterpillar 3126 Engine for a 2003 Chevrolet C8500

$3,950 USD
(Used) 2003 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 3CPXH0442HBX, Displacement: 7.2L, Horsepower: 300, Ar.No./CPL: 230-1728, Serial Number: HEP31417, Part Number: 15088527, E.C.S:...
ConditionUsed
CPL/ARR230-1728
Horse Power300 HP
Fits To Make(s)Chevrolet
Fits To Model(s)C8500
Will Fit Year(s)2003
Part Number15088527
Stock NumberP-99399
MLS Number13489471
CategoryEngines
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar C12 Engine for a Freightliner CENTURY

1998 Caterpillar C12 Engine for a Freightliner CENTURY

$4,500 USD
ENGINE RUNS WELL AND HOLDS GOOD OIL PRESSURE/ 30 DAY WARRANTY ON ALL MAJOR CASTING PARTS, HIGH MILEAGE BUT RUNS GREAT, 1,355,686 MILES 40 PIN CONNECTOR
ConditionUsed
Horse Power410 HP
Fits To Make(s)FREIGHTLINER
Fits To Model(s)CENTURY
Stock Number27891
MLS Number13438218
CategoryEngines
Last Updated12/15/2025
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
1998 CAT 3306 DITA Diesel Power Unit A/R 130-2239 250 HP 751 HOURS!

1998 CAT 3306 DITA Diesel Power Unit A/R 130-2239 250 HP 751 HOURS!

$11,795 USD
1998 Caterpillar 3306 DITA diesel power unit, arrangment # 130-2239 (1302239,) 250 HP at 2100 RPM rating, mechanical fuel system, turbocharged, aftercooled, skid mounted, 751 original hours...
ConditionUsed
Stock Number17466
MLS Number13488269
CategoryEngines
Last Updated3/31/2025
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
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