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Used Caterpillar Engines For Sale

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Truck Parts (4028)
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Engines (4028)
   Engine Cores (96)
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Caterpillar (4028)
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1150 (1)1160 (3)1674 (1)1693 (1)1W0773 (1)2002052 (1)2221974 (3)2354676 (1)259 (1)   259D (1)2624153 (1)2674630 (1)3024C (3)3034 (1)3044 (2)   3044T (1)3054 (35)3056 (5)3056E (3)3064 (1)3064T (1)3066 (2)   3066T (2)3114 (2)3116 (207)   3116 DITA (5)3126 (420)   3126B (24)   3126E (31)3160 (1)3176 (51)   3176C (4)   3176E (2)3196 (6)3204 (5)   3204 DI (1)3208 (131)   3208N (21)   3208NA (1)   3208T (41)328 (1)   328D LCR (1)330 (1)   330CL (1)3304 (20)   3304 DI (3)   3304 PC (9)3304-DI (1)3306 (163)   3306 DI (49)   3306 DITA (8)   3306 PC (12)   3306B (3)   3306B DI (3)   3306C (9)3306B-DI (1)336 (2)   336D (2)3406 (394)   3406 2WS (2)   3406 DI (1)   3406A (9)   3406B (145)   3406B DI (1)   3406C (50)   3406C DITA (5)   3406E (113)3406/C15 (1)3406E (40 PIN) 1LW (3)3406E (40 PIN) 5EK 6TS (1)3408 (26)   3408 DI (6)   3408 DITA (2)   3408C (1)   3408T (1)3412 (25)3412 DITA (5)   3412C (4)   3412E (10)3456 (16)3508 (15)3508B (6)3508C (2)3508DI (1)3512 (5)3512 MAR (1)3512B (4)3512C (5)3512E (1)3516 (7)3516B (2)525 (1)   525D (1)6NZ (1)7E2301 (1)A9513 AEROMAX 113 (1)ACTERRA (1)C 15 ACERT (1)C 18 ACERT (2)C 3.4 B (1)C 7.1 (1)C1.1 (2)C1.5 (1)C10 (74)C11 (49)C11 / C13 (1)   C11 ACERT (2)C12 (232)C13 (250)C-13 ACERT (7)C-13 ACERT DPF (1)C13 T4F (1)   C13 ACERT (33)   C13 KCB (6)C15 (366)C15 BXS (1)   C15 SDP (2)   C15 6NZ (21)   C15 ACERT (79)   C15 MXS (3)C16 (10)C18 (21)C18 MP3G - NEW / NEVER USED (3)C18 T4F (1)   C18 ACERT (5)C2.2 (8)C2.4 (1)C2.8 (2)C27 (5)C27 - T4F/V (1)C3.3B (19)C3.4 (1)C3.4B (5)C3.6 (1)C3.8 (4)C32 (14)C32 ACERT (2)C32 MP3SG - NEW / NEVER USED (1)C4.2 (1)C4.4 (37)C4.4 ACERT (1)C6.6 (19)C6.6 ACERT (7)C7 (405)C7 / 3126 (1)C-7 NON ACERT (1)   C7 ACERT (65)   C7 KAL (1)C7.1 (10)C7.1 MP3W - NEW / NEVER USED (4)C9 (32)C-9 ACERT (1)   C9 ACERT (10)C9.3 (5)C9.3B (5)CT13 (3)CT660 (1)D330 (1)D3304 (1)D333 (1)D333C (1)D333T (1)D339 (1)D342 (3)D343 (6)D348 (1)D3512C (3)D379B (1)D398 (2)D398B (1)D399 (3)D400GC (1)D6 (1)   D6R (1)D8 (2)   D8R (2)DE110E3 (1)DE13,5E3 B (1)DE22E3 B (1)DE88E3 (1)EJE120E (4)F750 (1)FL70 (1)G3306 (1)G3412C LE (3)G3516 (1)G3516H (1)MG5114 - TRANSMISSION ONLY (1)OFFBOARD MOTOR - NEW / NEVER USED (1)Other (32)P/R1700 (1)STOP/START - NEW / NEVER USED (1)T600 (1)TH48 (1)XQP115 (1)
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Showing 1 - 25 of 4,028 Engine Listings

1 - 25 of 4,028 listings
1 - 25 of 4,028 listings
Featured Item
2005 Caterpillar C13 Engine

2005 Caterpillar C13 Engine

$15,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2005 Caterpillar C13 ACERT Diesel Engine (EPA04), Serial # KCB34553, AR # 267-6076410HP, Family # 5CPXH0763EBK, Short Block Part # 10R7437, Long...
ConditionUsed
Usage206,664 Miles
CPL/ARR267-6076
Horse Power380 HP
Part Number10R6464
Stock Number006760
MLS Number14219284
CategoryEngines
Last Updated3/2/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Featured Item
Caterpillar 3126 Engine for a 2000 GMC T7500

Caterpillar 3126 Engine for a 2000 GMC T7500

$3,500 USD
Good used running Caterpillar 3126 engine from a 2000 GMC T750 truck. The engine has been visually inspected and is in good condition. The engine has an ECM attached. The mileage is 269,949....
ConditionUsed
Horse Power142 HP
Fits To Make(s)GMC
Fits To Model(s)T7500
Will Fit Year(s)2000
Part Number240688-1
Stock Number240688-1
MLS Number13333225
CategoryEngines
Last Updated2/19/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Featured Item
1996 1997 Caterpillar 3126 Diesel Engine 40-Pin Electronic 1WM12911

1996 1997 Caterpillar 3126 Diesel Engine 40-Pin Electronic 1WM12911

$4,999.99 USD
(GOOD RUNNER) CAT 1997 CATERPILLAR 40-PIN 3126 DIESEL ENGINE FOR SALE, ESN: 1WM12911, ENGINE RUNS GREAT AND INCLUDES A WARRANTY, CALL FOR MORE INFORMATION OR VISIT US ONLINE AT MACHINERY AND...
ConditionUsed
CPL/ARRCat 3126 Diesel Engine
Assembly Number3126 Diesel Engine
Engine Model3126 40-Pin 1997 Diesel Engine
Fits To EquipmentCaterpillar 3126 Diesel Engine 40-Pin 1WM
Fits To Make(s)Caterpillar 3126 Diesel Engine
Fits To Model(s)3126 Diesel Engine
Will Fit Year(s)1996 1997
Part NumberCat 3126 Diesel Engine 40-Pin 1WM
Stock Number218878
MLS Number13686872
CategoryEngines
Last Updated3/13/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
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Machinery and Truck Parts
Featured Item
Caterpillar C15 Engine for a 2007 Peterbilt 379

Caterpillar C15 Engine for a 2007 Peterbilt 379

$11,495.98 USD
(Used) 2006 Caterpillar C15, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: 475, Reference images for condition, For more information about this item, give us a call. We ship Worldwide!...
ConditionUsed
Horse Power475 HP
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2007
Stock NumberP-90817
MLS Number13197910
CategoryEngines
Last Updated1/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Featured Item
Caterpillar 3126 Engine for a 1999 Chevrolet T6500

Caterpillar 3126 Engine for a 1999 Chevrolet T6500

$3,500 USD
Good used running Caterpillar 3126 engine. The mileage is 197,342., Serial#: 7AS52519, Core Charge: 0.0, Horse Power: 175, ARR/CPL: N/A
ConditionUsed
Horse Power175 HP
Fits To Make(s)Chevrolet
Fits To Model(s)T6500
Will Fit Year(s)1999
Part Number240699-1
Stock Number240699-1
MLS Number13333233
CategoryEngines
Last Updated2/16/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
NUMBERCall Seller
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River Valley Truck Parts
Featured Item
Caterpillar C7 Engine for a 2006 Ford F-750

Caterpillar C7 Engine for a 2006 Ford F-750

$5,499.98 USD
(Used) 2005 CATERPILLAR C7 ENGINE ASSEMBLY- Displacement: 7.2L, Horsepower: 230, Ar. No.: 241-1498, ECM Software: 277-5703, Serial Number: WAX11101, Reference images for condition, For more...
ConditionUsed
Horse Power230 HP
Fits To Make(s)Ford
Fits To Model(s)F-750
Will Fit Year(s)2006
Stock NumberP-95047
MLS Number13321123
CategoryEngines
Last Updated1/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Featured Item
Caterpillar C7 Engine for a 2006 Sterling ACTERRA

Caterpillar C7 Engine for a 2006 Sterling ACTERRA

$6,495.98 USD
(Used) 2005 Caterpillar C7, ENGINE ASSEMBLY- Family Number: 5CPXH044.2HBK, Displacement: 7.2L, Horsepower: 250, ESN: SAP92647, E.C.S: EM, DI, TC, ECM, CAC, CAT, For more information about...
ConditionUsed
Horse Power250 HP
Fits To Make(s)Sterling
Fits To Model(s)ACTERRA
Will Fit Year(s)2006
Part Number5CPXH044.2HBK
Stock NumberP-80118
MLS Number12866296
CategoryEngines
Last Updated1/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Featured Item
1999 Caterpillar C12 Engine

1999 Caterpillar C12 Engine

$8,000 USD
1999 Caterpillar C-12 DITA truck engine, S#: 2KS08852, Approx. 909,000 miles on engine, Currently equipped with an air starter, Arrangement #:174-2640, 355 stock HP, 1349 FTLB. Torque @...
ConditionUsed
Usage909,000 Miles
Part Number174-2640
MLS Number9441273
CategoryEngines
Last Updated3/12/2026
Location
Knoxville, TN, US
Sold By
Stowers Machinery Corporation
(833) 626-___  SHOW
NUMBERCall Seller
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Stowers Machinery Corporation
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