Caterpillar Heavy Equipment Parts For Sale

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Featured Item

1997 Caterpillar 3406E Engine

$16,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 1997 Caterpillar 3406E Diesel Engine For Sale, 5EK, 40-PIN, Out of a WESTERN STAR, AR# 134-4855, 475HP, 14.6L, 6 Cylinders, Engine Serial#...

Warranty

Condition	Used
Horse Power	475 HP
MLS Number	14524531
Category	Engines
Last Updated	8/5/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Featured Item

1999 Caterpillar 3406E Engine

$17,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1999 Caterpillar 3406E Diesel Engine (2WS), Serial # 2WS42144, AR # 178-1497, 500HP @ 2100RPM, Short Block # 10R1511, Long Block Part # 10R9112, TEST...

Condition	Used
Part Number	20R9112
Stock Number	006938
MLS Number	14521586
Category	Engines
Last Updated	8/5/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Featured Item

Caterpillar C13 Engine for a 2007 Freightliner Columbia 120

$9,499.99 USD

(Used) 2006 Caterpillar C13, ENGINE ASSEMBLY- Displacement: 12.5L, Horsepower: 430, Serial Number: KCB62212, Part Number: C01-00062-350, Reference images for condition. For more information...

Condition	Used
Horse Power	430 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Will Fit Year(s)	2007
Part Number	C01-00062-350
Stock Number	P-493248
MLS Number	14074588
Category	Engines
Last Updated	8/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

2007 Caterpillar C12 Engine

$17,000 USD

(LIKE NEW ENGINE) 2007 Caterpillar C12 Diesel Engine (70PINECMCONNECTOR), Serial # BCY00128, AR # 212-3802, Short Block # 0R9680, Family # 5CPXL12.0ESK, 430HP RATED @ 1800 RPM, MAX RATING...

Condition	Used
Usage	321 Hours
Stock Number	006937
MLS Number	14515328
Category	Engines
Last Updated	7/30/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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Featured Item

1989 Caterpillar 3406B Engine with Jake Brakes

$16,500 USD

1989 Caterpillar 3406B Diesel Engine with Engine Brakes, AIR TO AIR, Mechanical Fuel Pump, AR# 7E-2194, PETERBILT Application, 425HP @ 2100RPM, 14.6L ,6 Cylinders, 7C-0041, 7W3906, Engine...

Warranty

Condition	Used
Horse Power	425 HP
Part Number	3406B
Stock Number	10363
MLS Number	14508295
Category	Engines
Last Updated	7/27/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 382-___ SHOW
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Featured Item

2001 Caterpillar C10 Diesel Engine - 350 HP

$6,500 USD

2001 CATERPILLAR C10 350HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. GOOD USED, COMPLETE and RUN TESTED, ELECTRONIC, with 70 PIN ECM, 165-0605 ARRANGEMENT #,...

Condition	Used
Horse Power	350 HP
Stock Number	C10-3CS20555
MLS Number	14499009
Category	Engines
Last Updated	8/5/2026
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(855) 524-___ SHOW
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Featured Item

2023 Caterpillar C4.4 Engine

$17,500 USD

Engine Type - Diesel, Horsepower 129.0 hp, Industry,

Condition	Used
Usage	1 Hours
Stock Number	CE38251
MLS Number	14495262
Category	Engines
Last Updated	7/27/2026
Location	Oklahoma City, OK, US
Sold By	Warren Power Systems

(855) 524-___ SHOW
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Featured Item

2022 Caterpillar G3306B Engine

$40,250 USD

Emissions Level, Engine Type - Natural Gas, Horsepower 150.0 hp, Industry - Irrigation, Regulatory Marking, Regulatory Status - Stationary Exempt, Pt. 1048, Ultra Low Sulfur Diesel Fuel,

Condition	Used
Usage	1 Hours
Stock Number	CE37746
MLS Number	14489163
Category	Engines
Last Updated	7/27/2026
Location	Midland, TX, US
Sold By	Warren Power Systems

(855) 524-___ SHOW
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Featured Item

2022 Caterpillar G3306B Engine

$40,250 USD

Emissions Level, Engine Type - Natural Gas, Horsepower 150.0 hp, Industry - Irrigation, Regulatory Marking, Regulatory Status - Stationary Exempt, Pt. 1048, Ultra Low Sulfur Diesel Fuel,

Condition	Used
Usage	1 Hours
Stock Number	CE37726
MLS Number	14483150
Category	Engines
Last Updated	7/27/2026
Location	Midland, TX, US
Sold By	Warren Power Systems

Featured Item

2002 Caterpillar 3126 Engine

$15,500 USD

(NEW SURPLUS) 2002 Caterpillar 3126 Diesel Engine, AR # 151-7122, Family # XCPXH0442HRK, 7.2L, HP RATING: 275 @ 2400 RPM, Part # 0R-9964, Serial # 6PZ01342, BRAND NEW CRATE ENGINE!! Visit...

Condition	New
CPL/ARR	151-7122
Horse Power	275 HP
Part Number	AR# 151-7122
Stock Number	006903
MLS Number	14469353
Category	Engines
Last Updated	7/7/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 938-___ SHOW
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Featured Item

USED CAT C7 250HP Engine – Good Running Takeout – Warranty

$10,250 USD

Caterpillar C7 – 250HP – Used – Good Running Takeout – Warranty, Reliable Caterpillar C7 diesel engine removed from a running unit and verified as a good running takeout prior to removal....

Warranty

Condition	Used
Horse Power	250 HP
Stock Number	2195
MLS Number	14373353
Category	Engines
Last Updated	7/6/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

Featured Item

2023 Caterpillar C4.4 Engine

$15,500 USD

(BRAND NEW) 2023 Perkins 1204F-E44TTA Industrial Diesel Engine (Tier 4 Final) Same as Caterpillar C4.4 Industrial Diesel Engine (Tier 4 Final), Serial U026119J, Engine Family # PPKXL04.4MT1...

Condition	New
Part Number	PPKXL04.4MT1
Stock Number	006901
MLS Number	14451054
Category	Engines
Last Updated	7/27/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 938-___ SHOW
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Featured Item

REBUILT 2007 Caterpillar C15 MXS Engine 550HP Tested Runner – Warranty

$33,000 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Remanufactured
Horse Power	550 HP
Stock Number	1186
MLS Number	11420800
Category	Engines
Last Updated	6/16/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

Featured Item

2010 Caterpillar C7 Engine

$19,500 USD

(NEW) 2010 Caterpillar C7 ACERT Diesel Engine (EPA04), Serial # RMF05499, AR # 344-9495, BRAND NEW! Short Block Part # 10R4134, Family # 6CPXH0442HBK, 7.2 L, 370HP RATED @ 2600RPM, Visit JJ...

Condition	New
CPL/ARR	344-9495
Horse Power	370 HP
Stock Number	006865
MLS Number	14402900
Category	Engines
Last Updated	7/28/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Featured Item

2004 Caterpillar C15 Engine

$15,000 USD

(TESTED/ INSPECTED) 2004 Caterpillar C15 ACERT Diesel Engine (EPA04), Serial # BXS26527, AR # 240-4223, Fam # 4CPXH0928EBK, 475HP RATED, 625HP Max Rating, Long Block # 10R4411 or 20R9105,...

Condition	Used
Part Number	AR # 240-4223
Stock Number	006858
MLS Number	14389845
Category	Engines
Last Updated	6/30/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Featured Item

2021 Caterpillar C4.4 Engine

$16,750 USD

(NEW) 2021 Caterpillar C4.4 Industrial Diesel Engine Tier 4 Final (Turbo Compound), Serial # W7N86294, AR # 556-2959, HP: 157HP @ 2200RPM, Engine Torque Rating: 524-1400, Engine Family #...

Condition	New
CPL/ARR	556-2959
Horse Power	157 HP
Part Number	AR # 556-2959
Stock Number	006849
MLS Number	14361539
Category	Engines
Last Updated	8/17/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Featured Item

Caterpillar C7 ACERT Engine - 300 HP, ARR/CPL 5019662

$21,949.98 USD

(Used) 2019 Caterpillar C7.1 ACERT, ENGINE ASSEMBLY- Family Number: KPKXL07.10BN1, Displacement: 7.1L, Horsepower: 300, Serial Number: D1M20275, Argt. Number: 370-3300, E.C.S.: DDI, TAA, ECM...

Condition	Used
CPL/ARR	5019662
Horse Power	300 HP
Will Fit Year(s)	2020
Part Number	KPKXL07.10BN1
Stock Number	P-29383
MLS Number	11347028
Category	Engines
Last Updated	5/21/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Caterpillar C13 Engine for a 2006 Mci D4500

$11,495.98 USD

(Used) 2005 Caterpillar C13, ENGINE ASSEMBLY- Displacement: 12.5L, Horsepower: 525, Reference images for condition For more information about this item, give us a call. We ship Worldwide!...

Condition	Used
Horse Power	525 HP
Fits To Make(s)	MCI
Fits To Model(s)	D4500
Will Fit Year(s)	2006
Stock Number	P-93304
MLS Number	13265997
Category	Engines
Last Updated	8/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Caterpillar C13 Engine for a 2008 Mci D4500

$11,495.98 USD

(Used) 2007 Caterpillar C13, ENGINE ASSEMBLY- Family Number: 7CPXH0763E1K, Displacement: 12.5L, Horsepower: 525, Reference images for condition, For more information about this item, give us...

Condition	Used
Horse Power	524 HP
Fits To Make(s)	MCI
Fits To Model(s)	D4500
Will Fit Year(s)	2008
Part Number	7CPXH0763E1K
Stock Number	P-93324
MLS Number	13266017
Category	Engines
Last Updated	8/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Caterpillar C13 Engine for a 2007 Freightliner Columbia 120

$9,499.99 USD

(Used) 2003 Caterpillar C13 Acert, ENGINE ASSEMBLY- Displacement: 12.5, Horsepower: 430, ESN: KCB92851 For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY...

Condition	Used
Horse Power	430 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Will Fit Year(s)	2007
Stock Number	P-38467
MLS Number	11846253
Category	Engines
Last Updated	8/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Caterpillar C13 Engine for a 2006 Sterling L9500

$9,499.99 USD

(Used) 2005 Caterpillar C13, ENGINE ASSEMBLY- Family Number: 5CPXH0763EBK, Displacement: 12.5L, Horsepower: 335, Serial Number: KCB41235, Part Number: C01-00062-431, Reference images for...

Condition	Used
Horse Power	335 HP
Fits To Make(s)	Sterling
Fits To Model(s)	L9500
Will Fit Year(s)	2006
Part Number	C01-00062-431
Stock Number	P-63580
MLS Number	12415504
Category	Engines
Last Updated	8/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Caterpillar C13 Engine for a 2006 Mci D4500

$9,499.99 USD

(Used) 2006 Caterpillar C13, ENGINE ASSEMBLY- Family Number: 6CPXH0763EBK, Displacement: 12.5L, Horsepower: 525 Ar.No./CPL: 271-1167, ESN: KCB57048, Reference images for condition. For...

Condition	Used
CPL/ARR	271-1167
Horse Power	525 HP
Fits To Make(s)	MCI
Fits To Model(s)	D4500
Will Fit Year(s)	2006
Stock Number	P-92303
MLS Number	13235552
Category	Engines
Last Updated	8/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Caterpillar C12 Engine for a 2000 Sterling L9513

$8,995.98 USD

(Used) 1999 Caterpillar C12, ENGINE ASSEMBLY- Family Number: XCPXH0729ERK, Displacement: 12.0L, Horsepower: 425, Ar.No./CPL: 169-9469, ESN: 2KS11228, Part Number: 115-5852, ECS: EM, DI, TC,...

Condition	Used
CPL/ARR	169-9469
Horse Power	425 HP
Fits To Make(s)	Sterling
Fits To Model(s)	L9513
Will Fit Year(s)	2000
Part Number	115-5852
Stock Number	P-59516
MLS Number	12313842
Category	Engines
Last Updated	5/21/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Caterpillar C7 ACERT Engine for a 2006 Freightliner M2 106

$7,995.98 USD

(Used) 2005 CATERPILLAR C7ACERT ENGINE ASSEMBLY- FACTORY 2016 REMAN 300HP Max 350HP Family Number: 6CPXH0442HBK, Displacement: 7.2L, Horsepower: 224.0, Ar. No.: 2394754, ECM Software:...

Condition	Used
Horse Power	300 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2006
Stock Number	P-94819
MLS Number	13314186
Category	Engines
Last Updated	8/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts