Caterpillar 3126 Engines For Sale in United States

Caterpillar 3126 Engine for a 2003 Chevrolet C8500

$3,950 USD

(Used) 2003 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 3CPXH0442HBX, Displacement: 7.2L, Horsepower: 300, Ar.No./CPL: 230-1728, Serial Number: HEP31417, Part Number: 15088527, E.C.S:...

Condition	Used
CPL/ARR	230-1728
Horse Power	300 HP
Fits To Make(s)	Chevrolet
Fits To Model(s)	C8500
Will Fit Year(s)	2003
Part Number	15088527
Stock Number	P-99399
MLS Number	13489471
Category	Engines
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2003 Caterpillar 3126 Engine - 246 HP, ARR/CPL 224-7984

$3,999.99 USD

(Core) 2003 Caterpillar 3126, ENGINE ASSEMBLY- Serial Number:HEP25127, Family Number: 3CPXH0442HBX, Horsepower: 246, CPL-224-7984 ECS-EM, DI, TC, ECM, CAC, CAT. Displacement: 7.2L Reference...

Condition	Used
CPL/ARR	224-7984
Horse Power	246 HP
Will Fit Year(s)	2003
Part Number	3CPXH0442HBX
Stock Number	P-17140
MLS Number	10263726
Category	Engines
Last Updated	3/29/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar 3126 Engine for a 2000 Chevrolet C8500

$4,200 USD

(Core) 2000 CATERPILLAR 3126 Complete Engine. Engine Serial # 8YL70819 Engine Family # YCPXH0442HRK Engine HP: 246 Engine Model: CAT 3126 Displacement: 7.2L/439 CID CPL/AR: 185-4854 REF:...

Condition	Used
Horse Power	246 HP
Fits To Make(s)	Chevrolet
Fits To Model(s)	C8500
Will Fit Year(s)	2000
Part Number	YCPXH0442HRK
Stock Number	10399
MLS Number	9737555
Category	Engines
Last Updated	3/29/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2004 Caterpillar 3126 Engine for a Freightliner M2 112

$3,000 USD

Complete Core CAT 3126 Engine Assembly, Good For Parts, Call For More Information And Shipping Quote

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	M2 112
Stock Number	46591
MLS Number	11156593
Category	Engines
Last Updated	3/12/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2001 Caterpillar 3126 Engine for a Sterling M7500 ACTERRA

$2,250 USD

Complete CAT 3126 Engine Assembly, 226K Miles, Good For Parts, Call For More Information And Shipping Quote

Condition	Used
Usage	226,334 Miles
Horse Power	250 HP
Fits To Make(s)	STERLING
Fits To Model(s)	M7500 ACTERRA
Stock Number	45278
MLS Number	11087081
Category	Engines
Last Updated	3/12/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

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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.

2001 Freightliner Engine for a Freightliner FL70

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Complete Engine Assembly,7.2L Cat Turbo Diesel 3126. Good Condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL70
Stock Number	67076
MLS Number	13191924
Category	Engines
Last Updated	2/21/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2002 Caterpillar 3126 Engine for a Freightliner FL60

$2,500 USD

Running Core Cat 3126, Great Rebuilder, Good Condition Call For More Information And Shipping Quotes

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL60
Stock Number	31362
MLS Number	10466065
Category	Engines
Last Updated	1/25/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

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2004 CAT 3126 Diesel Truck Engine GOV'T SURPLUS 6PZ A/R 151-7122

$9,795 USD

2004 Caterpillar 3126 diesel truck engine, turbocharged, air to air aftercooled, 275 HP at 2400 RPM rating, arrangement # 151-7122 (1517122,) government surplus, on-road truck applications,...

Condition	Used
Stock Number	17257
MLS Number	13351065
Category	Engines
Last Updated	1/20/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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2006 CAT 3126B Diesel Engine A/R 211-9442

$14,795 USD

2006 Caterpillar 3126B industrial engine, 347 ORIGINAL HOURS SHOWING WHEN REMOVED, military/gov't surplus engine, 200 HP rating at 2200 RPM, 211-9436 core arrangement, arrangement # 211-9442...

Condition	Used
Stock Number	17154
MLS Number	13304977
Category	Engines
Last Updated	12/30/2024
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

1997 Caterpillar 3126 Engine Assembly 40 Pin ECM, 1WM

$7,500 USD

GOOD USED 1997 CATERPILLAR 3126 ENGINE ASSEMBLY , 1997 , CATERPILLAR , 3126 , 230HP , S/N 1WM22483 , 40 PIN ECM , TESTED, INSPECTED, RUN TEST...

Condition	Used
Stock Number	S96EN
MLS Number	12980727
Category	Engines
Last Updated	12/26/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Caterpillar 3126 Engine Core

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(Core) Engine does turn 360 degrees complete, 2000 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: YCPXH0442HRK, Displacement: 7.2L, Horsepower: 250, Ar.No./CPL: 195-4169, Serial Number:...

Condition	Used
Horse Power	250 HP
Part Number	C01-00023-195
Stock Number	P-94270
MLS Number	13299539
Category	Engine Cores
Last Updated	1/9/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2008 Caterpillar 3126B Engine

$12,500 USD

(LIKE NEW) 2008 Caterpillar 3126B Industrial Diesel Engine, S/N: BDZ01658, AR # 211-9442, Family # 5CPXL07.2HSL, 7.2L, 196HP RATED @ 1800 RPM, Max ADV 290HP @ 2500RPM, Short Block # 0R9964,...

Condition	Used
Usage	1,642 Hours
Stock Number	006309
MLS Number	13278452
Category	Engines
Last Updated	1/19/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2003 Caterpillar 3126 Diesel Engine

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Used 2003 Caterpillar 3126 Engine, S/N HEP41079, ARR# 225-2187, 189,153 miles, 210HP, $500 Core Charge, RUNS EXCELLENT with Warranty!!!!! For more information about this engine or any other...

Condition	Used
Usage	189,153 Miles
Horse Power	210 HP
Stock Number	111079
MLS Number	8699282
Category	Engines
Last Updated	12/6/2024
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2003 Caterpillar 3126 Diesel Engine

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Used 2003 Caterpillar 3126 Engine, S/N HEP41660, AR# 225-8744, Family# 3CPXH04422HBX, 190HP, 330 Max HP, Low Miles, Tested and Inspected, Test Run 11/15/16, Runs Perfect, Comes with Warranty...

Condition	Used
Horse Power	190 HP
Part Number	AR#225-9744
Stock Number	1126
MLS Number	8896618
Category	Engines
Last Updated	12/6/2024
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

1998 Caterpillar 3126 Diesel Engine

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Good Used 1998 Caterpillar 3126 Engine Assembly, S/N 8YL65197, 190HP, Tested, Inspected, Run Test 9/6/23, Runs PERFECT!! Comes with warranty We provide the engine serial number and photos...

Condition	Used
Horse Power	190 HP
Stock Number	S5197EN
MLS Number	12297862
Category	Engines
Last Updated	12/9/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2001 Caterpillar 3126 Diesel Engine CKM

$7,500 USD

Good Used 2001 Caterpillar 3126 Diesel Engine Assembly for Sale with Warranty!!! S/N CKM33091, 7.2L Displacement, Engine Family# 1CPXH04421I732, 330HP@2400RPM, 70 Pin ECM, Emission Control...

Warranty

Condition	Used
Horse Power	330 HP
Emission Rating	EPA 01
Stock Number	S3091EN
MLS Number	12644880
Category	Engines
Last Updated	2/10/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2001 Caterpillar 3126 Engine

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Good Used 2001 Caterpillar 3126 Diesel Engine Assembly, for Sale, with Warranty!! S/N CKM22207, Engine Family# 1CPXH0442HBK, 330HP@2400 RPM, DISPLACEMENT 7.2L, 70 Pin ECM, Emission Control...

Warranty

Condition	Used
Horse Power	330 HP
Emission Rating	2001 EPA
Part Number	CKM
Stock Number	S2207EN
MLS Number	12679187
Category	Engines
Last Updated	12/5/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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2003 CAT 3126E 275 HP Diesel Truck Engine 228-1092

$5,795 USD

2003 Caterpillar 3126E diesel engine, truck applications, arrangement # 228-1092, Paccar trucks, 275 HP at 2200 RPM rating, HEUI fuel system, charge air cooled, complete as pictured. TEST...

Condition	Used
Stock Number	16950
MLS Number	13199101
Category	Engines
Last Updated	10/28/2024
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(833) 541-___ SHOW
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Caterpillar 3126 Engine for a 1999 Freightliner FL60

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CORE 3126 275HP 7AS, Serial#: 7AS04918, Core Charge: N/A, Horse Power: 275, ARR/CPL: N/A

Condition	Used
Horse Power	275 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	FL60
Will Fit Year(s)	1999
Stock Number	50919-8
MLS Number	9755091
Category	Engines
Last Updated	10/24/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar 3126 Diesel Engine Assembly

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Good Used 2003 Caterpillar 3126 Diesel Engine Assembly, For Sale, with Warranty!!! S/N HEP41646, Family# 3CPXHD442HBX, 330Hp@240RPM, 7.2L displacement, Emission Control Systems: EM, DI, TC,...

Warranty

Condition	Used
Horse Power	330 HP
Emission Rating	EPA 2000
Part Number	HEP
Stock Number	S1646EN
MLS Number	12781689
Category	Engines
Last Updated	12/9/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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Caterpillar 3126 Engine, 40PIN, 350HP, MILITARY (19,018 MILES, 3,760 HOURS)

$8,500 USD

(LOW MILES TEST RUN INTERNALLY INSPECTED) Caterpillar 3126 Diesel Engine For Sale, 350HP, MILITARY, 40-PIN, AR# 130-1500, 19,018 MILES, 3,760 HOURS, ECM SOFTWARE# 1608859, 40-PIN, PERF...

Warranty

Condition	Used
Usage	3,760 Hours
CPL/ARR	130-1500
Horse Power	350 HP
Part Number	350HP, MILITARY, 40-PIN
Stock Number	4368
MLS Number	13175605
Category	Engines
Last Updated	11/17/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 385-___ SHOW
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2008 Caterpillar 3126 Engine

$14,500 USD

(LIKE NEW) 2008 Caterpillar 3126B Industrial Diesel Engine, S/N: BDZ01160, AR # 211-9442, Family # 5CPXL07.2HSL, 7.2L, 196HP RATED @ 1800 RPM, Max ADV 290HP @ 2500RPM, Short Block # 0R9964,...

Condition	Used
Usage	985 Hours
Part Number	AR # 211-9442
Stock Number	006254
MLS Number	13172399
Category	Engines
Last Updated	11/14/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2003 Caterpillar 3126 Diesel Engine Assembly

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Good Used 2003 Caterpillar 3126 Diesel Engine Assembly For Sale, with Warranty!!! S/N HEP29732, 330HP, 7.2L Displacement, 70 pin ECM. EPA2003. Tested, Inspected, Run Test 9/21/23. RUNS...

Condition	Used
Horse Power	330 HP
Emission Rating	EPA 03
Stock Number	S9732EN
MLS Number	12381925
Category	Engines
Last Updated	12/9/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.