Caterpillar 3126 Engines with 0-249 HP For Sale in United States

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Caterpillar 3126 Engine for a 2001 GMC T7500

$3,500 USD

Good Used Running Caterpillar 3126 engine. The engine has been visually inspected and is in good condition. The engine has turbo, ECM and injectors attached. The horsepower is 246. The...

Condition	Used
Horse Power	246 HP
Fits To Make(s)	GMC
Fits To Model(s)	T7500
Will Fit Year(s)	2001
Part Number	240625-1
Stock Number	240625-1
MLS Number	13284059
Category	Engines
Last Updated	10/8/2025
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

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Caterpillar 3126 Engine - 190 HP

2000 Caterpillar 3126B Diesel Engine - 190 HP

$2,950 USD

GOOD USED 2000 CATERPILLAR 3126B 190HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S in OHIO. COMPLETE and RUN TESTED, 190 HP @ 2300 RPM, ELECTRONIC with 70 PIN ECM, CPXH0442H FAMILY #, ...

Condition	Used
Horse Power	190 HP
Stock Number	3126-8YL54485
MLS Number	13852481
Category	Engines
Last Updated	9/27/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

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Caterpillar 3126 Engine for a 2003 Ford F-650

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(Used) 2002 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 2CPXH0442HBX, Displacement: 7.2L, Horsepower: 210, Ar.No./CPL: 201-6559, Serial Number: CKM67236, Part Number: K1207 AA, E.C.S:...

Condition	Used
CPL/ARR	201-6559
Horse Power	210 HP
Fits To Make(s)	Ford
Fits To Model(s)	F-650
Will Fit Year(s)	2003
Part Number	K1207 AA
Stock Number	P-111881
MLS Number	13851185
Category	Engines
Last Updated	10/4/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(888) 519-___ SHOW
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9 0

2002 Caterpillar 3126 Engine

$3,800 USD

Good running Caterpillar 3126 engine assembly. 183,024 Miles. 50 PSI oil pressure at idle. 120 Day guarantee.

Condition	Used
Horse Power	175 HP
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	3126
Stock Number	1049097
MLS Number	12979097
Category	Engines
Last Updated	9/26/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

9 1

Caterpillar 3126 Engine for a 2000 GMC C7500

$3,999.99 USD

(Used) 1999 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: XCPXH0442HSK, Displacement: 7.2L, Horsepower: 246 (330) Ar No: 185-4844, Serial Number: 8YL38484, Part Number: 15759838, E.C.S.:...

Condition	Used
CPL/ARR	185-4844
Horse Power	246 HP
Fits To Make(s)	GMC
Fits To Model(s)	C7500
Will Fit Year(s)	2000
Part Number	XCPXH0442HSK
Stock Number	P-44675
MLS Number	11988195
Category	Engines
Last Updated	10/4/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 580-___ SHOW
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9 0

2001 Caterpillar 3126B Engine

$4,000 USD

Quality used Caterpillar 3126B diesel engine that has undergone a thorough visual inspection, confirming its operational condition. Review the attached photos and video. For more information...

Condition	Used
Usage	165,638 Miles
Horse Power	190 HP
Fits To Make(s)	Caterpillar
Fits To Model(s)	3126B
Stock Number	01-3126B-2000-41161
MLS Number	13608656
Category	Engines
Last Updated	9/19/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

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Caterpillar 3126 Engine for a 1999 GMC C6500

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(Used) 1999 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: TBD, Displacement: 7.2L, Horsepower: 175, Ar.No./CPL: 166-9478, Serial Number: 7AS43316, Part Number: 15043391, E.C.S.: EM, DI,...

Condition	Used
CPL/ARR	166-9478
Horse Power	175 HP
Fits To Make(s)	GMC
Fits To Model(s)	C6500
Will Fit Year(s)	1999
Part Number	15043391
Stock Number	P-110338
MLS Number	13796547
Category	Engines
Last Updated	10/8/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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14 0

Caterpillar 3126 Engine Core for a 2000 Chevrolet B7000

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Good core Caterpillar 3126 engine from a 2000 Chevrolet B700 truck. The engine core has been visually inspected and is in good condition. The engine core spins 360. The engine core has...

Condition	Used
Horse Power	246 HP
Fits To Make(s)	Chevrolet
Fits To Model(s)	B7000
Will Fit Year(s)	2000
Part Number	250406-1
Stock Number	250406-1
MLS Number	13766315
Category	Engine Cores
Last Updated	8/19/2025
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

(305) 688-___ SHOW
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16 1

2003 Caterpillar 3126 Engine, HEP

$7,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2003 Caterpillar 3126 Diesel Engine, 3126E, HEP Model, AR# 225-2167, 190HP @ 2300RPM, Freightliner, 7.2L, 6 Cylinders, Turbocharged, 70-PIN,...

Warranty

Condition	Used
CPL/ARR	225-2167
Horse Power	190 HP
Part Number	3126E HEP
Stock Number	9286
MLS Number	13730202
Category	Engines
Last Updated	7/30/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(833) 541-___ SHOW
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2 0

Caterpillar 3126 Engine for a 2003 Kenworth T300

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CAT REMAN ENGINE ASSEMBLY/ PENDING INSPECTION. REPLACEMENT ENGINE/ ENGINE HAS BEEN REPLACED. WILL TEST RUN, 180 DAY WARRANTY ON HEAD BLOCK AND CRANK see notes, Serial#: CKM65137, Core Charge...

Condition	Used
Horse Power	210 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T300
Will Fit Year(s)	2003
Part Number	3126 CKM65137
Stock Number	71725-4
MLS Number	13727279
Category	Engines
Last Updated	7/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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1995 Caterpillar 3126 Diesel Engine - 210 HP

$3,650 USD

GOOD USED, 1995 CATERPILLAR 3126 210HP DIESEL TAKEOUT ENGINE FOR SALE in OHIO. RUN TESTED and COMPLETE, 229,083 MILES SHOWING ON ECM, 120-8243 ARRANGEMENT #, 40 PIN ECM, with 60+ LBS. OIL...

Condition	Used
Horse Power	210 HP
Stock Number	3126-1WM01632
MLS Number	13712662
Category	Engines
Last Updated	7/20/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

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2001 Caterpillar 3126E Diesel Engine - 210 HP

$3,500 USD

GOOD USED, 2001 CATERPILLAR 3126E 210HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S in OHIO. 198,781 MILES SHOWING ON ECM, COMPLETE and RUN TESTED, 210 HP @ 2400 RPM, ELECTRONIC with 70 PIN...

Condition	Used
Horse Power	210 HP
Stock Number	3126-CKM00894
MLS Number	13712661
Category	Engines
Last Updated	7/20/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

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Caterpillar 3126 Engine for a 2001 Freightliner FL70

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(Used) 2000 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: YCPXH0442HRK, Displacement: 7.2L, Horsepower: 210, Ar.No./CPL: 188-6644, Serial Number: 8YL61412, Part Number: C01-00000-725, E...

Condition	Used
CPL/ARR	188-6644
Horse Power	210 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	FL70
Will Fit Year(s)	2001
Part Number	C01-00000-725
Stock Number	P-107195
MLS Number	13697861
Category	Engines
Last Updated	10/4/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 938-___ SHOW
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1999 Caterpillar 3126 Engine

$8,000 USD

CORE EXCHANGE NEEDED, GOOD RUINING ENGINE

Warranty

Condition	Used
Horse Power	186 HP
Stock Number	1333
MLS Number	11738278
Category	Engines
Last Updated	6/27/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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2003 Caterpillar 3126 Engine

$8,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	207 HP
Stock Number	1126
MLS Number	11738283
Category	Engines
Last Updated	6/27/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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2003 Caterpillar 3126 Engine

$8,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	230 HP
Stock Number	1335
MLS Number	11738284
Category	Engines
Last Updated	6/27/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(855) 750-___ SHOW
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1 0

2000 Caterpillar 3126E Engine for a Freightliner FL70

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VERY RUSTED ENGINE, SET UP FOR AIR BRAKES AND STANDARD TRANS, FLYWHEEL REMOVED 10-5-20 KD

Condition	Used
Horse Power	230 HP
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL70
Stock Number	12297
MLS Number	10894823
Category	Engines
Last Updated	6/27/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

(855) 750-___ SHOW
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1 0

1999 Caterpillar 3126E Engine for a Freightliner FL60

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Condition	Used
Horse Power	210 HP
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL60
Stock Number	11223
MLS Number	10894357
Category	Engines
Last Updated	6/27/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

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2 0

2003 Caterpillar 3126 Engine for a Peterbilt 330

$6,500 USD

Complete 7.2L Cat Engine in Good Condition, Good Runner, No Blow By 141k Miles. Ready To Install, Ready To Ship, Contact DTI Trucks For More Information And Shipping Quote

Condition	Used
Usage	141,000 Miles
Horse Power	210 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	330
Stock Number	64178
MLS Number	12768608
Category	Engines
Last Updated	6/26/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

(855) 905-___ SHOW
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3 0

1999 Caterpillar 3126B Engine for a CAT 3126B 249HP AND BELOW

$2,975.24 USD

Condition	Used
Usage	448,553 Miles
CPL/ARR	CPL/ARR#
Horse Power	190 HP
Fits To Make(s)	CAT
Fits To Model(s)	3126B 249HP AND BELOW
Stock Number	2161668
MLS Number	11472011
Category	Engines
Last Updated	6/19/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2001 Caterpillar 3126E Diesel Engine - 210 HP

$3,250 USD

GOOD USED 2001 CATERPILLAR 3126E 210HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S in OHIO. COMPLETE and RUN TESTED, 210 HP @ 2200 RPM, ELECTRONIC with 70 PIN ECM, 204-2237 ARRANGEMENT #,...

Warranty

Condition	Used
CPL/ARR	204-2237
Horse Power	210 HP
Part Number	3126E
Stock Number	3126-CKM23984
MLS Number	13637487
Category	Engines
Last Updated	6/12/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

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2008 Caterpillar 3126E Engine - 210 HP, ARR/CPL 313-6437

$3,999.99 USD

(USED) 2008 Caterpillar 3126, ENGINE ASSEMBLY- (Reman) Serial Number: 3RW00157, Part Number: 20R0014, Horsepower: 210, Ar No: 313-6437, ESN: 9SZ42968, Reference images for condition For...

Condition	Used
CPL/ARR	313-6437
Horse Power	210 HP
Will Fit Year(s)	2008
Stock Number	P-17133
MLS Number	10263719
Category	Engines
Last Updated	6/3/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2001 Caterpillar 3126B Engine for a CAT 3126B 249HP AND BELOW

$2,975.24 USD

Condition	Used
Usage	307,338 Miles
CPL/ARR	197-1203
Horse Power	230 HP
Fits To Make(s)	CAT
Fits To Model(s)	3126B 249HP AND BELOW
Stock Number	2468971
MLS Number	13253201
Category	Engines
Last Updated	6/2/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck