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Used Caterpillar Engines For Sale

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Truck Parts (3566)
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Engines (3566)
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Caterpillar (3566)
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1150 (1)1160 (4)1673 (1)1674 (1)1W0773 (1)2002052 (1)2221974 (3)2354676 (1)259 (1)   259D (1)2624153 (1)2674630 (1)3.4 (1)3.6 (2)3013C (1)3014 (1)3024 (6)3024C (3)3024C/T (1)3044 (6)   3044T (3)3054 (43)3056 (5)3064 (1)3064T (1)3114 (4)3116 (213)   3116 DITA (5)3126 (422)   3126B (24)   3126E (31)3126T (1)3160 (1)3176 (50)   3176B (1)   3176C (3)   3176E (2)3196 (6)3204 (5)   3204 DI (2)3208 (131)   3208N (20)   3208NA (1)   3208T (47)328 (1)   328D LCR (1)330 (1)   330CL (1)3304 (28)   3304 DI (7)   3304 PC (11)3306 (169)   3306 DI (51)   3306 DITA (8)   3306 PC (11)   3306B (4)   3306B DI (2)   3306C (11)3306B-DI (1)336 (2)   336D (2)3406 (415)   3406 2WS (2)   3406 5EK (1)   3406 DI (1)   3406A (12)   3406B (142)   3406B DI (1)   3406B DITA (1)   3406C (63)   3406C DITA (4)   3406E (119)3406/C15 (1)3406B,C (1)3406E (40 PIN) 1LW (4)3406E (40 PIN) 5EK 6TS (2)3408 (32)   3408 DI (3)   3408 DITA (6)   3408C (1)   3408E (2)   3408T (1)3412 (24)3412 DITA (4)   3412C (1)   3412E (10)3456 (19)3508 (21)3508B (7)3508C (2)3512 (1)3512C (4)3516 (7)3516B (1)379 (1)7E2301 (1)C 15 (10)C 18 (4)C 18 ACERT (2)C 3.4 B (1)C 7.1 (18)C 9 ACERT (3)C1.1 (3)C1.5 (1)C1.7 (5)C10 (93)C11 (46)C11 / C13 (1)   C11 ACERT (3)C12 (223)C13 (254)C-13 ACERT (8)C-13 ACERT DPF (2)   C13 ACERT (34)   C13 KCB (9)C15 (371)C-15 ACERT DPF (1)C15 BXS (1)   C15 SDP (6)   C15 6NZ (29)   C15 ACERT (70)   C15 MXS (10)C16 (10)C18 (19)C18 MP3G - NEW / NEVER USED (2)   C18 ACERT (2)C2.2 (11)C2.4 (2)C2.4CR-EF05 (1)C2.8 (1)C27 (3)C3.3 (5)C3.3B (57)C3.4 (1)C3.4B (6)C3.6 (3)C3.8 (14)C32 (18)C4 (1)C4.2 (1)C4.4 (65)C4.4 ACERT (6)C6.4 (2)C6.6 (23)C6.6 ACERT (9)C7 (405)C7 / 3126 (1)C-7 NON ACERT (1)   C7 ACERT (69)   C7 KAL (1)C7.1 (5)C7.1 MP3W - NEW / NEVER USED (1)C9 (45)C-9 ACERT (1)   C9 ACERT (10)C9.3 (5)C9.3B (5)CG170 (1)CT13 (7)D311 (1)D330 (6)D330A (1)D333 (1)D333C (1)D333T (1)D342 (4)D343 (7)D346 (1)D3512C (3)D353 (1)D379 (1)D379B (1)D398B (1)D399 (2)D8 (2)   D8R (2)DE110E3 (1)DE13,5E3 B (1)DE22E3 B (1)DE88E3 (1)EJE120E (4)F750 (1)G3306 (1)G3306B (2)Other (33)P/R1700 (1)TH48 (1)XQ 35 (1)XQP115 (1)
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Used (3566)
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Showing 1251 - 1275 of 3,566 Engine Listings

1251 - 1275 of 3,566 listings
1251 - 1275 of 3,566 listings
2011 CAT C9 Diesel Truck Engine 450 HP 6 ORIGINAL HOURS!

2011 CAT C9 Diesel Truck Engine 450 HP 6 ORIGINAL HOURS!

$16,795 USD
2011 Caterpillar C9 diesel engine, turbocharged, air to air aftercooled, on-road truck applications, 70 pin ECM, arrangement # 357-1095 (3571095,) 450 HP rating, exhaust brake, complete as...
ConditionUsed
Stock Number18270
MLS Number13974765
CategoryEngines
Last Updated11/10/2025
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___  SHOW
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Old Forge Power Equipment, Inc
CAT 3306 PC Turbo Diesel Engine 571G Pipelayer! 7N1550

CAT 3306 PC Turbo Diesel Engine 571G Pipelayer! 7N1550

$6,795 USD
Caterpillar 3306 PC diesel engine, turbocharged, 3N prefix, arrangement # 7N1550, still installed in a CAT 571G pipelayer, excellent runner. WILL INTERCHANGE W/ MANY D7G DOZER APPLICATIONS...
ConditionUsed
Stock Number18254
MLS Number13974748
CategoryEngines
Last Updated11/10/2025
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___  SHOW
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Old Forge Power Equipment, Inc
2000 Caterpillar C15 6NZ Engine with Jake Brakes, SINGLE TURBO

2000 Caterpillar C15 6NZ Engine with Jake Brakes, SINGLE TURBO

Contact for price
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2000 Caterpillar C15 6NZ Diesel Engine For Sale with Jake Brakes, 550HP, SINGLE TURBO, 625HP Max Rating, 6 Cylinders, 15.2L, 70-PIN, Engine...
Warranty
ConditionUsed
CPL/ARR6NZ
Horse Power550 HP
Part NumberC15 6NZ
Stock Number9427
MLS Number13701380
CategoryEngines
Last Updated10/31/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Caterpillar C18 Engine

Caterpillar C18 Engine

$48,000 USD
(MARINE) Caterpillar C18 ACERT Marine Diesel Engine, Engine AR # 320-9801, Long Block # 20R6657, Short Block Part # 20R6656, Marine Horsepower Rating: 608 RATED @ 1800 RPM, TEST RUN WATCH...
ConditionUsed
CPL/ARR320-9801
Horse Power608 HP
Part NumberAR # 320-9801
Stock Number006674
MLS Number13950275
CategoryEngines
Last Updated10/30/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
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