Caterpillar Engines For Sale in United States

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1150 (1)1160 (4)1673 (1)1674 (1)1693 (1)259 (1)   259D (1)3.4 (1)3.6 (2)3013C (1)3014 (1)3024 (10)3024C (7)3024C/T (1)3034 (1)3044 (24)   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 (221)   3116 DITA (6)3126 (410)   3126A (1)   3126B (21)   3126E (23)3160 (1)3176 (39)   3176B (2)   3176C (6)   3176E (2)3176C 124-5075 (1)3176C 223-1556 (1)3176C 256-6771 (1)3196 (2)3204 (8)   3204 DI (2)   3204T (1)3208 (146)   3208N (26)   3208NA (2)   3208T (60)328 (1)   328D LCR (1)330 (1)   330CL (1)3304 (36)   3304 DI (12)   3304 PC (13)3304-DI (1)3306 (187)   3306 DI (62)   3306 DITA (8)   3306 PC (13)   3306B (2)   3306B DI (2)   3306C (15)3306B-DI (1)336 (2)   336D (2)3406 (423)   3406 2WS (3)   3406 5EK (1)   3406A (11)   3406B (151)   3406B DI (1)   3406B DITA (1)   3406C (66)   3406C DITA (4)   3406E (124)3406/C15 (1)3406B,C (1)3406E (40 PIN) 1LW (7)3406E (40 PIN) 5EK 6TS (4)3408 (36)   3408 DI (8)   3408 DITA (4)   3408A (1)   3408B (2)   3408E (2)   3408T (1)3412 (31)3412 DITA (5)   3412C (4)   3412DI (2)   3412E (10)3456 (18)3508 (24)3508B (8)3508C (3)3508DI (1)3512 (6)3512B (6)3512C (12)3512C HD (2)3512E (1)3516 (2)3516B (1)525 (1)   525D (1)A9513 AEROMAX 113 (1)ACTERRA (1)C 3.4 B (1)C 7.1 (1)C0.5 (1)C1.1 (5)C1.5 (2)C1.7 (5)C10 (78)C11 (49)C11 / C13 (1)   C11 ACERT (4)C12 (245)C13 (262)C-13 ACERT (4)   C13 ACERT (37)   C13 KCB (9)C15 (375)C15 BXS (1)   C15 SDP (7)   C15 6NZ (29)   C15 ACERT (86)   C15 MXS (12)C16 (10)C18 (19)   C18 ACERT (6)C2.2 (11)C2.4 (3)C2.4CR-EF05 (1)C2.8 (2)C27 (5)C27 ACERT (1)C3.3 (5)C3.3B (77)C3.4 (7)C3.4 DIT (2)C3.4B (11)C3.4-T (7)C3.6 (13)C3.8 (21)C32 (16)C32 ACERT (2)C4 (1)C4.2 (1)C4.4 (66)C4.4 ACERT (15)C6.4 (1)C6.6 (30)C6.6 ACERT (16)C7 (452)C7 / 3126 (1)   C7 ACERT (66)   C7 KAL (1)C7.1 (26)C9 (56)C-9 ACERT (1)   C9 ACERT (10)C9.3 (9)C9.3B (2)CAT C4.4 ACERT (1)CT13 (5)D311 (1)D330 (6)D333 (1)D333C (1)D333T (2)D342 (5)D343 (7)D346 (1)D348 (1)D3512C (3)D353 (2)D379B (1)D399 (1)D6 (1)   D6R (1)F750 (1)G3306 (1)G3412C LE (3)MOST (1)Other (33)TH48 (1)
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Showing 2426 - 2450 of 4,579 Engine Listings

2426 - 2450 of 4,579 listings
2426 - 2450 of 4,579 listings
2006 Caterpillar C15 MXS Engine, DUAL TURBO

2006 Caterpillar C15 MXS Engine, DUAL TURBO

$15,000 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Caterpillar C15 ACERT Diesel Engine, DUAL TURBO, MXS-Serial # Prefix, MXS, On-Highway Application, Fits 2004 2005 2006, 120-PIN ECM, Fam #...
Warranty
ConditionUsed
CPL/ARR2640752
Horse Power550 HP
Stock Number7690
MLS Number12994381
CategoryEngines
Last Updated10/14/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
2000 Caterpillar 3126 Engine, 8YL, Short Block# 0R4890

2000 Caterpillar 3126 Engine, 8YL, Short Block# 0R4890

$6,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2000 Caterpillar 3126 Diesel Engine For Sale, AR# 1877982, Short Block# 0R4890, AR# 173-1333, FAM# CPXH0442H, 210HP, 6 Cylinders, 7.2L, ELECTRONIC...
Warranty
ConditionUsed
CPL/ARR1877982
Horse Power210 HP
Part Number3126
Stock Number7718
MLS Number12987871
CategoryEngines
Last Updated8/18/2024
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
2004 Caterpillar C11 Engine

2004 Caterpillar C11 Engine

$10,900 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2004 Caterpillar C11 ACERT Diesel Engine (EPA04), Serial # KCA04258, AR # 246-9427, Long Block # 10R6462, Short Block # 10R6461, Emission Family #...
ConditionUsed
CPL/ARR246-9427
Part NumberAR # 246-9427
Stock Number006166
MLS Number12984589
CategoryEngines
Last Updated8/15/2024
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
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 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.
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