Caterpillar Engines For Sale

Your Current Search
Industry
Truck Parts
Category
Engines
Manufacturer
Caterpillar
Market Type
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (4299)
Category
Engines (4299)
Make
Caterpillar (4299)
Model
1160 (3)1673 (1)1674 (1)1693 (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 (11)3024C (7)3034 (2)3044 (25)   3044C (6)   3044C-T (2)   3044T (4)3046 (3)   3046T (2)3054 (65)3056 (9)3056E (5)3064 (2)3064T (3)3066 (10)   3066T (7)3114 (4)3114T (3)3116 (206)   3116 DITA (5)3126 (325)   3126A (1)   3126B (21)   3126E (23)3160 (1)3176 (35)   3176C (6)   3176E (2)3176C 124-5075 (1)3176C 223-1556 (1)3176C 256-6771 (1)3196 (6)3204 (7)   3204 DI (1)   3204T (1)3208 (139)   3208N (27)   3208NA (2)   3208T (59)328 (1)   328D LCR (1)330 (1)   330CL (1)3304 (36)   3304 DI (11)   3304 PC (14)3304-DI (1)3306 (187)   3306 DI (64)   3306 DITA (9)   3306 PC (14)   3306B (3)   3306B DI (2)   3306C (15)3306B-DI (1)336 (2)   336D (2)3406 (367)   3406 2WS (3)   3406 DI (1)   3406A (11)   3406B (132)   3406B DI (1)   3406B DITA (1)   3406C (52)   3406C DITA (4)   3406E (109)3406/C15 (1)3406E (40 PIN) 1LW (2)3408 (40)   3408 DI (9)   3408 DITA (3)   3408A (1)   3408B (2)   3408C (1)   3408E (4)   3408T (1)3412 (38)3412 DITA (5)   3412C (5)   3412DI (5)   3412E (13)3456 (16)3508 (23)3508B (10)3508C (8)3508DI (1)3512 (8)3512 MAR (1)3512B (6)3512C (7)3512C HD (2)3512E (1)3516 (8)3516B (2)525 (1)   525D (1)621 (1)   621F (1)6NZ (1)7E2301 (1)A9513 AEROMAX 113 (1)ACTERRA (1)C 15 (1)C 15 ACERT (2)C 18 (1)C 18 ACERT (2)C 3.4 B (1)C 7.1 (2)C0.5 (1)C1.1 (5)C1.5 (2)C1.7 (5)C10 (63)C11 (47)C11 / C13 (1)   C11 ACERT (4)C12 (205)C13 (225)C-13 ACERT (4)   C13 ACERT (38)   C13 KCB (5)C15 (321)C15 BXS (1)   C15 SDP (2)   C15 6NZ (26)   C15 ACERT (90)   C15 MXS (5)C16 (12)C18 (30)C18 MP3G - NEW / NEVER USED (2)   C18 ACERT (6)C2.2 (14)C2.4 (3)C2.4CR-EF05 (1)C2.8 (2)C27 (5)C27 ACERT (1)C3.3 (6)C3.3B (79)C3.4 (6)C3.4 DIT (2)C3.4B (11)C3.4-T (5)C3.6 (9)C3.8 (18)C32 (18)C32 ACERT (2)C4 (1)C4.2 (1)C4.4 (73)C4.4 ACERT (11)C6.4 (1)C6.6 (37)C6.6 ACERT (16)C7 (352)C7 / 3126 (1)   C7 ACERT (62)   C7 KAL (1)C7.1 (30)C7.1 MP3W - NEW / NEVER USED (1)C9 (56)C-9 ACERT (1)   C9 ACERT (10)C9.3 (11)C9.3B (7)CAT C4.4 ACERT (1)CT13 (3)CT660 (1)D330 (6)D3304 (1)D333 (1)D333C (1)D333T (1)D339 (1)D342 (5)D343 (6)D346 (1)D348 (2)D3512C (3)D353 (2)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 (2)FL70 (1)G3306 (1)G3412C LE (3)G3516 (1)MOST (1)Other (21)P/R1700 (1)T600 (1)TH48 (1)XQP115 (1)
Condition
Model Year
-
Horsepower
-
Inspection Report
Warranty
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Market Type

Quick Filters

Showing 1526 - 1550 of 4,299 Engine Listings

1526 - 1550 of 4,299 listings
1526 - 1550 of 4,299 listings
Caterpillar C6.6  6 cylinder turbo diesel engine (skid mounted generator)

Caterpillar C6.6 6 cylinder turbo diesel engine (skid mounted generator)

$10,250 USD
Caterpillar C6.6 6 cylinder turbo diesel engine (skid mounted generator) Our Diesel Techs have 25 years experience testing, rebuilding and repairing diesel engines they test and run every...
ConditionUsed
Stock NumberT22155
MLS Number12976599
CategoryEngines
Last Updated3/30/2026
Location
Scranton, PA, US
Sold By
Big Iron Equipment LLC
2006 Caterpillar C15 Engine for 2004 2005 2006, NXS, DUAL TURBO

2006 Caterpillar C15 Engine for 2004 2005 2006, NXS, DUAL TURBO

$15,000 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Caterpillar C15 ACERT Diesel Engine, DUAL TURBO, NXS-Serial # Prefix, MXS, On-Highway Application, Fits 2004 2005 2006, 120-PIN ECM, Fam #...
Warranty
ConditionUsed
CPL/ARR2945881
Horse Power475 HP
Will Fit Year(s)2004 2005 2006
Stock Number7685
MLS Number12965525
CategoryEngines
Last Updated10/14/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
2020 Caterpillar 259D Engine for Skid Steers excavators

2018 2020 Caterpillar 259D Engine for Skid Steers excavators

$5,600 USD
2018 Caterpillar 259D Engine C 3.3 B Tested 400psi all 4 about 1050 hours with all pictured except starter. You can pickup 7 days a week
ConditionUsed
Usage1,050 Hours
DrivetrainTrack
Fits To EquipmentSkid Steers excavators
MLS Number12201699
CategoryEngines
Last Updated7/10/2024
Location
Lowellville, OH, US
Sold By
Eastern Equipment LLC
Caterpillar C3.3 4 cylinder turbo diesel engine (LOW HRS) DPF NOT INCLUDED

Caterpillar C3.3 4 cylinder turbo diesel engine (LOW HRS) DPF NOT INCLUDED

Contact for price
Caterpillar C3.3 4 cylinder turbo diesel engine (LOW HRS)DPF NOT INCLUDED message for additional photos, questions, or for a video Our Diesel Techs have 25 years experience testing ,...
ConditionUsed
Stock NumberT13640
MLS Number12892746
CategoryEngines
Last Updated3/30/2026
Location
Scranton, PA, US
Sold By
Big Iron Equipment LLC
2002 Caterpillar C15 6NZ Single Turbo Diesel Engine Assembly

2002 Caterpillar C15 6NZ Single Turbo Diesel Engine Assembly

Contact for price
GOOD USED 2002 CATERPILLAR C15 6NZ DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2002 , CATERPILLAR , C15 , ESN: 6NZ73379 , 550HP , LIKE NEW!!!! LOW...
Warranty
ConditionUsed
Horse Power550 HP
Emission RatingEPA 2000
Stock NumberS1299EN
MLS Number12956053
CategoryEngines
Last Updated12/9/2024
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7.2L 7AS24872 AR# 155-3346

1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7.2L 7AS24872 AR# 155-3346

$4,999.99 USD
(GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.7AS24872, AR# NO.155-3346, CORE AR# 137-3530, GM-TRUCK MOTOR,THE ENGINE RUNS GREAT AND INCLUDES...
Warranty
ConditionUsed
CPL/ARR155-3346
Assembly Number137-3530
Fits To Make(s)Caterpillar
Fits To Model(s)3126 7AS 70-Pin 7.2L Diesel Engine
Will Fit Year(s)1998 1999 2000 2001 2002
Part NumberCat 7AS 7.2L Turbo
Stock Number2184178-12
MLS Number10213711
CategoryEngines
Last Updated8/25/2025
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
1998 1999 2000 2001 2002 Caterpillar 3126 Diesel Engine 8YL04215 70-Pin 7.2L AR# 178-1574

1998 1999 2000 2001 2002 Caterpillar 3126 Diesel Engine 8YL04215 70-Pin 7.2L AR# 178-1574

$4,999.99 USD
(GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.8YL04215, AR# NO.178-1574, CORE AR# 173-1333, FAM# XCPXH0442HSK,THE ENGINE RUNS GREAT, CALL FOR MORE...
Warranty
ConditionUsed
CPL/ARR178-1574
Assembly Number173-1333
Fits To Make(s)Caterpillar
Fits To Model(s)3126 8YL 70-Pin 7.2L Diesel Engine
Will Fit Year(s)1998 1999 2000 2001 2002
Part NumberCat 8YL 7.2L Turbo
Stock Number218427-12
MLS Number10221164
CategoryEngines
Last Updated8/25/2025
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
New 2021 Caterpillar C7.1 Complete Diesel Engine

New 2021 Caterpillar C7.1 Complete Diesel Engine

$20,000 USD
- New CAT C7.1, Family: MPKXL07.0PW1, ARR: 469-4413, Emissions DDI, TAA, ECM - 7.01L, 12v, 6cyl, Turbocharged, Electronic, Common Rail, 209.4kw @ 1800rpm, 280hp - Complete Stationary...
Warranty
ConditionNew
CPL/ARR4694413
Horse Power280 HP
MLS Number11801579
CategoryEngines
Last Updated11/13/2024
Location
Clinton, OH, US
Sold By
National Equipment Sales, Inc.
Caterpillar C15 ACERT Engine

2006 Caterpillar C15 ACERT Engine

Contact for price
1-Overhauled CAT C15 ACERT –MXS 625 HP Truck Engine (Long Block Plus) by Cleveland Brothers Cat with 4 Yr. unlimited miles at OPT Extended Service Coverage. Complete Platinum Overhaul Kit...
ConditionRemanufactured
Stock NumberLONG BLOCK PLUS
MLS Number12944440
CategoryEngines
Last Updated4/25/2026
Location
Harrisburg, PA, US
Sold By
Cleveland Brothers Truck Centers
1995 Caterpillar 3406C Engine

1995 Caterpillar 3406C Engine

Contact for price
GOOD USED 1995 CATERPILLAR 3406C MECHANICAL DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY! , 1995 , CATERPILLAR , 3406C MECHANICAL ENGINE , 350HP , TESTED,...
Warranty
ConditionUsed
Horse Power350 HP
Emission RatingEPA 1995
Stock NumberS229EN
MLS Number12941246
CategoryEngines
Last Updated12/9/2024
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
Caterpillar C13 Turbo Diesel Engine

Caterpillar C13 Turbo Diesel Engine

$7,500 USD
CATERPILLAR C13 Turbo Diesel Engine; KCB; TESTED RUNNING TAKEOUT; 450HP; ACERT.Run tested prior to removal. No smoke or blow by or signs of any issues. Good oil pressure and the bottom end...
ConditionUsed
CPL/ARRKCB
Horse Power450 HP
Stock Number3410
MLS Number12936519
CategoryEngines
Last Updated6/17/2024
Location
Springville, PA, US
Sold By
Summit Core Supply
Did you find what you were looking for? Yes No
Got a engine to sell? In minutes, you can create an online listing for your engine and advertise it to thousands of buyers.
Start selling today