Caterpillar Engines For Sale

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1985 Caterpillar 3306 PC Engine

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USED CATERPILLAR 3306PC ENGINE, 300HP, ARR:9L6801, ESN:76R1807, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	7797-0605259
MLS Number	13628491
Category	Engines
Last Updated	6/5/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(844) 385-___ SHOW
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1985 Caterpillar 3406B Engine

$15,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1985 Caterpillar 3406B Diesel Engine with Jake Brakes (Water After-Cooled)(Mechanical Fuel Pump), Serial # 7FB41570, AR # 4W7645, 400HP, 14.6L, TEST...

Condition	Used
CPL/ARR	4W7645
Horse Power	400 HP
Part Number	AR # 4W7645
Stock Number	006503
MLS Number	13628226
Category	Engines
Last Updated	7/8/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 385-___ SHOW
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2019 Caterpillar C15 Engine

$55,000 USD

(NEW) 2019 Caterpillar C15 Industrial Diesel Engine Power Unit with Control Panel, Tier 4 Final, Family #: KCPXL15.2HTF, 540HP RATED @ 2100 RPM, Torque: 1820 @ 1400 RPM, AR # 385-7724, 15.2L...

Condition	New
CPL/ARR	3857724
Horse Power	540 HP
Emission Rating	Tier 4 Final
Part Number	AR # 3857724
Stock Number	006496
MLS Number	13623065
Category	Engines
Last Updated	7/7/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Caterpillar 3.8 Engine

$8,950 USD

CAT 3.8 DIESEL ENGINE LOW HOURS

Condition	Used
Stock Number	L1158
MLS Number	13566829
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

Caterpillar 3.8 Engine

$8,950 USD

CAT 3.8 DIESEL ENGINE LOW HOURS RUNS GOOD

Condition	Used
Stock Number	L1157
MLS Number	13566830
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

Caterpillar 3.8 Engine

$8,950 USD

CAT 3.8 DIESEL ENGINE TESTED RUNS GOOD

Condition	Used
Stock Number	L1154
MLS Number	13566831
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

Caterpillar 3054C Engine

$5,950 USD

CAT 3054C GOOD RUNNER LOW HOURS

Condition	Used
Stock Number	L1169
MLS Number	13566836
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

2023 Caterpillar 3.8 Engine

$8,950 USD

C3.8-CR-TI-DW13 2023 Runs Great 1300 Hours on engine TESTED!

Condition	Used
MLS Number	13599238
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

Caterpillar 3.8 Engine

$8,950 USD

CAT C3.8 Diesel Engine TESTED RUNS GOOD LOW HOURS

Condition	Used
Stock Number	L1156
MLS Number	13599855
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

(833) 396-___ SHOW
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2005 Caterpillar C13 Engine KCB

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GOOD USED 2005 CATERPILLAR C13 DIESEL ENGINE ASSEMBLY, FOR SALE , 2005 , CATERPILLAR , C13 , S/N KCB52335 , 470HP 525 MAX , TESTED, INSPECTED, RUN TEST 5/16/25...

Warranty

Condition	Used
Assembly Number	KCB
Horse Power	470 HP
Emission Rating	EPA 04
Part Number	KCB
Stock Number	S3762EN
MLS Number	13615339
Category	Engines
Last Updated	7/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(844) 334-___ SHOW
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Caterpillar C18 ACERT Engine

$40,000 USD

Good running takeout C18 from CAT AD45B haul truck Engine has 9,624 hours on it. No blowby and runs great,

Condition	Used
Stock Number	2345658
MLS Number	12469325
Category	Engines
Last Updated	5/28/2025
Location	Union Gap, WA, US
Sold By	Dukes Equipment & Parts

CAT 3054C Diesel Engine AR 219-7588

$6,795 USD

Caterpillar 3054C diesel engine, arrangement # 219-7588 (2197588,) 83 HP at 2400 RPM, naturally aspirated, mechanical fuel system, same as Perkins RE build code series 1104C engines. ENGINE...

Condition	Used
Stock Number	17697
MLS Number	13604833
Category	Engines
Last Updated	5/26/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

2005 Caterpillar 3126B Engine

$6,795 USD

2005 Caterpillar 3126B-DI-ATAAC diesel engine, arrangement # 198-3458, industrial power unit as pictured, 200 HP rating at 2100 RPM, 405 total hours w/ 266 idle. ENGINE IS AS PICTURED,...

Condition	Used
Stock Number	17689
MLS Number	13604825
Category	Engines
Last Updated	5/26/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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2005 Caterpillar C7 ACERT Engine

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USED CATERPILLAR C7 ACERT ENGINE, 7.2L, 261HP, ESN:KAL88425, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY IN STOCK

Condition	Used
Stock Number	7744-0523253
MLS Number	13602010
Category	Engines
Last Updated	5/23/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

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2012 Caterpillar C2.2 Engine

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USED 2012 CATERPILLAR C2.2 TURBO ENGINE, ARR:461-7893, ESN:67L17178, 74HP, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	7740-0522253
MLS Number	13600140
Category	Engines
Last Updated	5/22/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(833) 311-___ SHOW
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2019 Brand New Cat 3024 engine for Caterpillar, CASE, Genie, JLG, JCB, Ditch Witch, Princeton Piggyback, New Holland, ASV

$7,900 USD

This is a Brand New surplus Cat 3024 engine. This Cat 3024 engine may fit following machines: Cat 257B, 226B, 232B, 247B, 902, 216B, 216B2, 216B3, 242B, CB334E, ASV RC60, Princeton Piggyback...

Quantity	20
Condition	New
Fits To Equipment	Skid steers, compact track loaders, excavators, forklifts
Fits To Make(s)	Caterpillar, CASE, Genie, JLG, JCB, Ditch Witch, Princeton Piggyback, New Holland, ASV
Fits To Model(s)	Cat 257B, 226B, 232B, 247B, 902, 216B, 216B2, 216B3, 242B, CB334E, ASV RC60, Princeton Piggyback PB50, D45, PB65, SC30, SC802, SC30TX, SC252, SC372, 665A, SC652, SC362, SC60, ASV RS50, Genie Z45/25, Ditch Witch JT920L, JT921L, JCB 135R, 8040ZTS, 8045ZTS,8050RTS, 8050ZTS, 8052, 8060, 8080, 515-40, 520-40,TLT30, Case -IH 420, DX55, SR160, New Holland L170, L175, L215,L218, L220, LS175,SV185
Will Fit Year(s)	2000-2023
MLS Number	13066874
Category	Engines
Last Updated	12/14/2025
Location	Houston, TX, US
Sold By	RS Industrial Engines

Caterpillar C13 Engine

$9,950 USD

CAT C13 Diesel Engine TESTED RUNS GOOD LOW HOURS

Condition	Used
Stock Number	L1173
MLS Number	13599837
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

2001 CAT 3116 Diesel Power Unit

$9,795 USD

2000 Caterpillar 3116 diesel power unit, turbocharged, mechanical fuel system, arrangement # 114-2905, 115 HP at 1800 RPM rating, serial # 5EN02779, fully dressed power unit w/ cooling...

Condition	Used
Stock Number	16843
MLS Number	13144142
Category	Engines
Last Updated	5/24/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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Caterpillar C15 Engine

$30,000 USD

AR 20R0765, ESN LHX1900 / AR225-0097, Good Runner [Available now],

Condition	Used
MLS Number	12955022
Category	Engines
Last Updated	5/22/2025
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

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Caterpillar 3406 Engine

$25,000 USD

3406 good runner, 16h motor grader [Available now],

Condition	Used
MLS Number	12955018
Category	Engines
Last Updated	5/22/2025
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

(844) 385-___ SHOW
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2000 Caterpillar C10 Engine

$10,900 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2000 Caterpillar C10 Diesel Engine with Jakes (70PIN), Serial # 3CS17055, AR # 195-4286, Family #: YCPXH0629ERK, 370HP, 10.3L, GREAT RUNNER! Visit JJ...

Condition	Used
Part Number	AR # 195-4286
Stock Number	006479
MLS Number	13595895
Category	Engines
Last Updated	7/25/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(305) 688-___ SHOW
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2006 Caterpillar C13 Engine, KCB

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(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Caterpillar C13 ACERT Diesel Engine For Sale, 430HP, EPA’04, Family # 6CPXH0763EBK, AR# 2953493, 12.5L, 6 Cylinders, Dual Turbochargers,...

Warranty

Condition	Used
Usage	14,635 Hours
CPL/ARR	2953493
Horse Power	430 HP
Part Number	C13 ACERT
Stock Number	7412
MLS Number	12892458
Category	Engines
Last Updated	5/20/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(305) 688-___ SHOW
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2006 Caterpillar C13 Engine, KCB

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(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Caterpillar C13 ACERT Diesel Engine For Sale, 430HP, EPA’04, Family # 6CPXH0763EBK, 12.5L, 6 Cylinders, Turbochargers, Engine Serial#...

Warranty

Condition	Used
CPL/ARR	2953493
Horse Power	430 HP
Part Number	KCB
Stock Number	7084
MLS Number	12720572
Category	Engines
Last Updated	5/20/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

CAT 3306 DI Diesel Engine A/R 130-2244

$7,695 USD

Caterpillar 3306 DI diesel engine, turbocharged, direct injection, arrangement # 130-2244 (1302244,) 225 HP rating, mechanical fuel system, removed from a Sullair compressor w/ only 2600...

Condition	Used
Stock Number	17681
MLS Number	13588760
Category	Engines
Last Updated	5/19/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc