Caterpillar Engines For Sale in United States

(844) 574-___ SHOW
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Caterpillar D333T Engine

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CAT D333 turbo Power unit with raditor, aux hydraulic pump, low hours . Available with or without cotta transmission,

Quantity	2
Condition	Used
MLS Number	11234076
Category	Engines
Last Updated	11/25/2025
Location	Woodland, CA, US
Sold By	Western Trencher and Equipment

(305) 688-___ SHOW
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2000 Caterpillar 3126 Engine, 8YL, 210HP, 70-PIN

$6,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2000 Caterpillar 3126 Diesel Engine For Sale, 3126B, AR# 194-2386, 8YL, CORE AR# 173-1334, 210HP, 6 Cylinders, 7.2L, Short Block 0R4890,...

Warranty

Condition	Used
CPL/ARR	194-2386
Horse Power	210 HP
Part Number	AR# 194-2386
Stock Number	8719
MLS Number	13441585
Category	Engines
Last Updated	3/11/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 385-___ SHOW
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2022 Caterpillar C7.1 Engine

$23,500 USD

(BRAND NEW) 2022 Caterpillar C7.1 ACERT Diesel Engine, Serial # 7L301345, AR # 5254518, Family # NPKXL07.0BN1, 7.01L, 320HP RATED @ 1800RPM, Model: 4350/1800, BRAND NEW, 0 HOUR CRATE...

Condition	New
CPL/ARR	5254518
Horse Power	320 HP
Emission Rating	Tier 4 Final
Stock Number	006401
MLS Number	13438660
Category	Engines
Last Updated	3/10/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(866) 946-___ SHOW
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Caterpillar 3516B Engine

$47,000 USD

789c haul truck, good non failed, [Available Now],

Condition	Used
MLS Number	12954990
Category	Engines
Last Updated	3/7/2025
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

Caterpillar 3.8 Engine

$8,950 USD

CAT C3.8-CR-TI-EV12, GOOD RUNNING ENGINE LOW HOURS Our Diesel Techs have 25 years experience testing, rebuilding and repairing diesel engines they test and run every Diesel engine or...

Condition	Used
Stock Number	L1027
MLS Number	13431732
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

1990 Caterpillar 3408 Engine

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USED CATERPILLAR 3408 DITA ENGINE, TURBO AFTERCOOLER, 500HP, ARR:8N-7812, ESN:48W-36470, COMPLETE ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	7603-0304258
MLS Number	13429902
Category	Engines
Last Updated	3/5/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2019 Caterpillar C4.4 Engine

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USED 2019 CATERPILLAR C4.4 ENGINE, ARR:4639892, ESN:W7N73763, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	7602-0304257
MLS Number	13429899
Category	Engines
Last Updated	3/4/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2014 Caterpillar C6.6 Engine

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USED 2014 CATERPILLAR C6.6 OR PERKINS 1106D-E66TA ENGINE, 172HP, ARR:278-4276, ESN:66619612, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	7600-0304255
MLS Number	13429832
Category	Engines
Last Updated	3/4/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(844) 385-___ SHOW
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2010 Caterpillar C7 Engine

$18,500 USD

(NEW SURPLUS) 2010 Caterpillar C7 ACERT Diesel Engine (EPA04), Serial # RMF05924, AR # 344-9495, BRAND NEW! Short Block Part # 10R4134, Engine AR # 4484481, Family # 6CPXH0442HBK, 7.2 L,...

Condition	New
CPL/ARR	344-9495
Horse Power	370 HP
Part Number	344-9495
Stock Number	006388
MLS Number	13429679
Category	Engines
Last Updated	5/8/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(833) 662-___ SHOW
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2022 CAT C3.6 Turbo Diesel Engine UNUSED SURPLUS AR 605-4114

$11,295 USD

2022 Caterpillar C3.6 turbo diesel engine, arrangement # 605-4114 (6054114,) 134 HP at 2200 RPM rating, Tier 4 final emissions, complete UNUSED surplus engine as pictured. EXTENDED LONG...

Condition	Used
Stock Number	17333
MLS Number	13428287
Category	Engines
Last Updated	3/3/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(833) 662-___ SHOW
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2005 CAT C9 Turbo Diesel Engine 330CL Excavator AR 208-3027

$12,795 USD

2005 Caterpillar C9 diesel engine, turbocharged, HEUI fuel system, arrangement # 208-3027 (2083027,) removed from a CAT 330C series excavator in strong running condition. EXCELLENT RUNNING...

Condition	Used
Stock Number	17319
MLS Number	13428273
Category	Engines
Last Updated	3/3/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

1995 Caterpillar 3412 DITA Engine

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USED CATERPILLAR 3412 DITA ENGINE, TWIN TURBO-AFTERCOOLER, ARREN:103-7416, ESN:38S05704, COMPLETE ENGINE

Condition	Used
Stock Number	7587-0228256
MLS Number	13427312
Category	Engines
Last Updated	3/2/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(844) 382-___ SHOW
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2021 Caterpillar C9.3B Industrial Diesel Engine - 375 HP

$28,500 USD

NEW 2021 CATERPILLAR C9.3B INDUSTRIAL DIESEL ENGINE FOR SALE at ADELMAN'S in CANTON, OHIO. ALL COMPLETE, 375 HP @ 2200 RPM, 547-7363 ARRANGEMENT #

Condition	New
Horse Power	375 HP
Stock Number	C9.3-00524
MLS Number	13066123
Category	Engines
Last Updated	3/1/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

Caterpillar C3.3B Engine

$6,950 USD

C3.3B-CR-T-EF04 Our Diesel Techs have 25 years experience testing, rebuilding and repairing diesel engines they test and run every Diesel engine or machine before we ship to our customers...

Condition	Used
Stock Number	L978
MLS Number	13424229
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

Caterpillar C3.3B Engine

$6,950 USD

C3.3B-CR-T-EF04 Our Diesel Techs have 25 years experience testing, rebuilding and repairing diesel engines they test and run every Diesel engine or machine before we ship to our customers...

Condition	Used
Stock Number	L1026
MLS Number	13424227
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

Caterpillar c.3.3 Engine

$6,950 USD

C3.3B-CR-T-EF04 Our Diesel Techs have 25 years experience testing, rebuilding and repairing diesel engines they test and run every Diesel engine or machine before we ship to our customers...

Condition	Used
Stock Number	L1019
MLS Number	13424225
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

Caterpillar C3.3B Engine

$6,950 USD

C3.3B-CR-T-EF04 Our Diesel Techs have 25 years experience testing, rebuilding and repairing diesel engines they test and run every Diesel engine or machine before we ship to our customers...

Condition	Used
Stock Number	L1023
MLS Number	13424213
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

Caterpillar C3.3B Engine

$6,950 USD

C3.3B-CR-T-EF04 Our Diesel Techs have 25 years experience testing, rebuilding and repairing diesel engines they test and run every Diesel engine or machine before we ship to our customers...

Condition	Used
Stock Number	L1022
MLS Number	13424208
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

Caterpillar C3.3B Engine

$6,950 USD

C3.3B-CR-T-EF04 Our Diesel Techs have 25 years experience testing, rebuilding and repairing diesel engines they test and run every Diesel engine or machine before we ship to our customers...

Condition	Used
Stock Number	L1018
MLS Number	13424206
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

Caterpillar C3.3B Engine

$6,950 USD

C3.3B-CR-T-EF04 Our Diesel Techs have 25 years experience testing, rebuilding and repairing diesel engines they test and run every Diesel engine or machine before we ship to our customers...

Condition	Used
Stock Number	L1020
MLS Number	13424193
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

Caterpillar C3.3B Engine

$6,950 USD

C.3.3B-CR-T-EU4, DKBXL03.3EKD Our Diesel Techs have 25 years experience testing, rebuilding and repairing diesel engines they test and run every Diesel engine or machine before we ship...

Condition	Used
Stock Number	L981
MLS Number	13423717
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

1983 Caterpillar D348 Engine

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USED CATERPILLAR D348 V12 ENGINE, TWIN TURBO, AFTERCOOLER, 920HP, ARR:4N-8927, D10(84W,76K), ESN:98S-1598, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY IN STOCK

Condition	Remanufactured
Stock Number	7580-0227256
MLS Number	13422190
Category	Engines
Last Updated	2/27/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2015 Caterpillar C4.4 Engine

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USED 2015 CATERPILLAR C4.4 ENGINE, 129HP, ARR:345-2883, ESN:C7N17636, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY IN STOCK

Condition	Used
Stock Number	7578-0227254
MLS Number	13422177
Category	Engines
Last Updated	2/27/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(833) 396-___ SHOW
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1991 Caterpillar 3406B Diesel Engine Assembly Mechanical

$12,500 USD

GOOD USED CATERPILLAR 3406 B DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 1991 , CATERPILLAR , 3406B , MECHANICAL ENGINE , S/N 3ZJ07249 , 425HP ...

Warranty

Condition	Used
Horse Power	425 HP
Stock Number	S236EN
MLS Number	13237833
Category	Engines
Last Updated	2/27/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.