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Used Caterpillar Engines For Sale in United States

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Engines (3971)
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Caterpillar (3971)
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1150 (1)1160 (3)1674 (1)1693 (2)259 (1)   259D (1)3.4 (1)3.6 (2)3014 (1)3024 (5)3024C (3)3034 (1)3044 (5)   3044T (3)3054 (42)3056 (5)3056E (4)3064 (1)3064T (1)3066 (2)   3066T (2)3114 (2)3116 (198)   3116 DITA (5)3126 (406)   3126B (19)   3126E (32)3160 (1)3176 (39)   3176A (1)   3176C (4)   3176E (2)3196 (2)3204 (4)   3204 DI (1)3208 (127)   3208N (23)   3208NA (1)   3208T (39)328 (1)   328D LCR (1)330 (1)   330CL (1)3304 (21)   3304 DI (4)   3304 PC (8)3304-DI (1)3306 (167)   3306 DI (53)   3306 DITA (7)   3306 PC (11)   3306B (1)   3306B DI (3)   3306C (9)3306B-DI (1)336 (2)   336D (2)3406 (381)   3406 2WS (2)   3406A (8)   3406B (147)   3406B DI (1)   3406B DITA (1)   3406C (45)   3406C DITA (5)   3406E (112)3406/C15 (1)3406E (40 PIN) 1LW (1)3406E (40 PIN) 5EK 6TS (1)3408 (28)   3408 DI (7)   3408 DITA (2)   3408T (1)3412 (22)3412 DITA (5)   3412C (1)   3412E (8)3412TA (1)3456 (14)3508 (12)3508B (6)3508DI (1)3512 (3)3512 MAR (1)3512C (1)3512E (1)3516 (1)3516B (1)525 (1)   525D (1)6NZ (1)A9513 AEROMAX 113 (1)ACTERRA (1)C 3.4 B (1)C1.1 (3)C1.5 (1)C1.7 (5)C10 (72)C11 (52)C11 / C13 (1)   C11 ACERT (3)C12 (213)C13 (277)C-13 ACERT (4)   C13 ACERT (32)   C13 KCB (5)C15 (351)C15 BXS (1)   C15 SDP (1)   C15 6NZ (21)   C15 ACERT (82)   C15 MXS (3)C16 (9)C18 (11)   C18 ACERT (5)C2.2 (9)C2.4 (2)C2.4CR-EF05 (1)C27 (3)C3.3 (4)C3.3B (56)C3.4 (1)C3.4B (7)C3.6 (2)C3.8 (14)C32 (9)C32 ACERT (2)C32IN (2)C4.2 (1)C4.4 (48)C4.4 ACERT (3)C6.6 (18)C6.6 ACERT (9)C7 (417)C7 / 3126 (1)C7 WAX (1)   C7 ACERT (63)   C7 KAL (1)C7.1 (6)C9 (34)C-9 ACERT (1)   C9 ACERT (10)C9.3 (2)C9.3B (1)CT13 (6)D330 (6)D3304 (1)D333 (1)D333C (1)D333T (1)D339 (1)D342 (4)D343 (6)D3512C (3)D353 (1)D379B (1)D398 (2)D399 (2)D6 (1)   D6R (1)F750 (1)FL70 (1)G3306 (1)G3516 (1)MVP-EF (Engine Front) (1)NO MAPPED VALUE (4)Other (30)T600 (1)TH48 (1)
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Used (3971)
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Showing 326 - 350 of 3,971 Engine Listings

326 - 350 of 3,971 listings
326 - 350 of 3,971 listings
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.
2013 Caterpillar 328D LCR Engine for 2013 and up 328D LCR Excavator

2013 Caterpillar 328D LCR Engine for 2013 and up 328D LCR Excavator

$12,000 USD
Engine for 2013 Caterpillar 328D LCR. Machine has 6500 hours. undercarriage in good condition at 60% or better.
ConditionUsed
Fits To EquipmentExcavator
Fits To Make(s)Caterpillar
Fits To Model(s)328D LCR
Will Fit Year(s)2013 and up
Part Number363-7645
MLS Number13932623
CategoryEngines
Last Updated10/24/2025
Location
Walnut Creek, CA, US
Sold By
Pro Source Equipment
(888) 270-___  SHOW
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1995 Caterpillar 3406E Engine, 475HP, 5E, PETERBILT

1995 Caterpillar 3406E Engine, 475HP, 5E, PETERBILT

$17,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 1995 Caterpillar 3406E Diesel Engine with Jake Brakes, 475HP @ 1800RPM, Off a 1996 Peterbilt, (40-PIN) AR# 119-1435, KIT# 20R7819 in 2023, 144,257...
Warranty
ConditionUsed
CPL/ARR119-1435
Horse Power475 HP
Stock Number9655
MLS Number13931559
CategoryEngines
Last Updated10/24/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Caterpillar C13 Engine for a 2007 Peterbilt 379

Caterpillar C13 Engine for a 2007 Peterbilt 379

$9,499.99 USD
(Used) 2006 Caterpillar C13, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: 475, Serial Number: kCB90661, Reference images for condition, For more information about this item, give us a...
ConditionUsed
Horse Power475 HP
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2007
Stock NumberP-113167
MLS Number13910278
CategoryEngines
Last Updated1/8/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
2004 Caterpillar 3456 Engine

2004 Caterpillar 3456 Engine

$24,000 USD
(LIKE NEW) 2004 Caterpillar 3456 Diesel Engine (C16), 669HP RATED @ 2100, Max HP Rating 800 @ 1800 RPM, Serial # 9BZ00463, AR # 235-1571, Fam # 4CPXL15.8ERK, Hours: 3815, TEST RUN WATCH...
ConditionUsed
Usage3,815 Hours
CPL/ARR235-1571
Horse Power669 HP
Part NumberAR # 235-1571
Stock Number006626
MLS Number13826797
CategoryEngines
Last Updated10/20/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar 3126 Engine for a 2003 Sterling ACTERRA

Caterpillar 3126 Engine for a 2003 Sterling ACTERRA

$3,999.99 USD
(Core) 2003 CATERPILLAR 3126 ENGINE ASSEMBLY- Family Number: 3CPXH0442HBV, Displacement: 7.2L, Horsepower: 210, Ar. No.: 225-2214, Serial Number: HEP12080, E.C.S.: EM, DI, TC, ECM, CAC, CAT,...
ConditionUsed
CPL/ARR225-2214
Horse Power210 HP
Fits To Make(s)Sterling
Fits To Model(s)ACTERRA
Will Fit Year(s)2003
Part Number3CPXH0442HBV
Stock NumberP-25464
MLS Number10864920
CategoryEngines
Last Updated11/8/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
2006 Caterpillar C13 Engine

2006 Caterpillar C13 Engine

$15,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Caterpillar C13 ACERT Diesel Engine For Sale, KCB, AR# 277-2865, 335HP @ 21000RPM, (EPA04) Family # 6CPXH0763EBK, AR Core# 229-2636, 12.8L,...
Warranty
ConditionUsed
CPL/ARR277-2865
Horse Power335 HP
Part NumberCAT C13 KCB
Stock Number8340
MLS Number13737094
CategoryEngines
Last Updated10/17/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Caterpillar 3406B Engine for a 1991 Peterbilt 379

Caterpillar 3406B Engine for a 1991 Peterbilt 379

$13,995 USD
3406B 425HP 5KJ TEST RUN,BEARINGS CHECKED NEW ROD BEARINGS, MAINS OK, CAM OK, TURBO OK, LOOKS OK 6MOS WARRANTY BLOCK HEAD AND CRANK, Serial#: 5KJ01256, Horse Power: 425
ConditionUsed
Horse Power425 HP
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)1991
Stock Number100525-3
MLS Number13883134
CategoryEngines
Last Updated10/18/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
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