Caterpillar 3126 Engines For Sale in United States

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1999 Caterpillar 3126 Diesel Engine

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Used 1999 Caterpillar 3126 Engine, S/N 7AS64510, 250HP-330 Max HP, 131K miles, $500 core, RUNS GREAT!!! For more information about this engine or any other diesel engine you need please call...

Condition	Used
Usage	131,000 Miles
Horse Power	250 HP
Stock Number	214510
MLS Number	8690992
Category	Engines
Last Updated	12/6/2024
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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1998 Caterpillar 3126 Engine

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USED CATERPILLAR 3126E ENGINE, 190HP, ARR:153-5818, 7.2L, 1.999,COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK,

Condition	Used
Stock Number	5600-0131234
MLS Number	11854940
Category	Engines
Last Updated	1/31/2023
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

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1999 Caterpillar 3126 Engine

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USED CATERPILLAR 3126E ENGINE, 2000 TRUCK, 70 PINS ECM COMPUTER, AR:173-6377, 7.2L, 190HP, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	5598-0131232
MLS Number	11853569
Category	Engines
Last Updated	1/31/2023
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

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1998 Caterpillar 3126 7AS Engine

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Good Used 1998 Caterpillar 3126 Engine Assembly, S/N 7AS59705, Max HP 330, Tested, Inspected, Run Tested 1/25/23, RUNS STRONG!! LOW MILES!!! Engine is IN STOCK, ON SITE and READY TO SHIP!!!...

Condition	Used
Part Number	7AS
Stock Number	S9705EN
MLS Number	11850857
Category	Engines
Last Updated	12/6/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(833) 541-___ SHOW
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Caterpillar 3126 Engine - 250 HP

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CORE 3126 PARTS INVENTORIED SEPARATELY, Serial#: CKM07754, Core Charge: N/A, Horse Power: 250, ARR/CPL: N/A

Condition	Used
Horse Power	250 HP
Stock Number	749417
MLS Number	9340687
Category	Engines
Last Updated	5/11/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2003 Caterpillar 3126 Engine, HEP

$7,500 USD

(GOOD USED) 2003 Caterpillar 3126 Diesel Engine, HEP, (70-PIN ECM CONNECTOR PLUGS) 7.2L, 230HP @ 2200 RPM, AR # 222-9687, 3126E, Engine Family 3CPXH0443HBX, Perf Spec 0K-5077, Serial #...

Warranty

Condition	Used
CPL/ARR	222-9687
Horse Power	230 HP
Stock Number	3862
MLS Number	11770039
Category	Engines
Last Updated	12/15/2022
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Caterpillar 3126E Diesel Engine - 210 HP

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Caterpillar 3126 Diesel Engine; GOOD TESTED RUNNER!! CKM; 210HP; w/ CAT 70 PIN ECM; Core AR No: 199-6049. Call or message with any questions or visit our website.

Condition	Used
Horse Power	210 HP
Stock Number	1087
MLS Number	9954044
Category	Engines
Last Updated	12/15/2022
Location	Springville, PA, US
Sold By	Summit Core Supply

Caterpillar 3126E Diesel Engine - 210 HP

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CATERPILLAR 3126 Engine; GOOD TESTED RUNNER!!! 7AS51750; 210 HP; CAT 70 PIN ECM; OEM S01-24767-048; AR NO 154-1095; "Tested - Runs Perfect!!" Video Available" Call or message with any...

Condition	Used
Horse Power	210 HP
Engine Model	3126e
Stock Number	1120
MLS Number	9954026
Category	Engines
Last Updated	12/15/2022
Location	Springville, PA, US
Sold By	Summit Core Supply

Caterpillar 3126 Engine - 250 HP

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CATERPILLAR 3126 Engine; GOOD TESTED RUNNER!!! 7AS; 250HP; CAT 70 PIN ECM; Core Ar: 137-3533; OEM No. 15043427. Call or message with any questions or visit our website.

Condition	Used
Horse Power	250 HP
Engine Model	3126
Stock Number	1373
MLS Number	10124221
Category	Engines
Last Updated	12/13/2022
Location	Springville, PA, US
Sold By	Summit Core Supply

Caterpillar 3126 Engine - 250 HP

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CATERPILLAR 3126 Engine; GOOD TESTED RUNNER!!! HEP; 250 HP; CAT 70 PIN ECM HEUI; Core Ar 212-2254; Ar No 226-6902; OEM No. C01-00046-406. Call or message with any questions or visit our...

Condition	Used
Horse Power	250 HP
Engine Model	3126
Stock Number	1508
MLS Number	10198165
Category	Engines
Last Updated	12/12/2022
Location	Springville, PA, US
Sold By	Summit Core Supply

Caterpillar 3126 Engine - 250 HP

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CATERPILLAR 3126 Engine; GOOD TESTED RUNNER!!! CKM; 250 HP; CAT 70 PIN ECM HEUI. Call or message with any questions or visit our website.

Condition	Used
Horse Power	250 HP
Engine Model	3126
Stock Number	1509
MLS Number	10198164
Category	Engines
Last Updated	12/12/2022
Location	Springville, PA, US
Sold By	Summit Core Supply

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1999 Caterpillar 3126 Engine

$7,900 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1999 Caterpillar 3126 Diesel Engine (70PIN), Serial # 7AS34008, AR # 160-2884, 275HP RATED @ 2200 RPM, 7.2L, 44,036 Miles, 10,025 Hours, Fully...

Condition	Used
Usage	10,025 Hours
Part Number	CAT 3126
Stock Number	00555
MLS Number	11764575
Category	Engines
Last Updated	3/15/2023
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Caterpillar 3126E Engine - 210 HP

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CATERPILLAR 3126 Engine; GOOD TESTED RUNNER!!! CKM; 210HP; w/ CAT 70 PIN ECM. Call or message with any questions or visit our website.

Condition	Used
Horse Power	210 HP
Engine Model	3126E
Stock Number	1769
MLS Number	10731780
Category	Engines
Last Updated	12/7/2022
Location	Springville, PA, US
Sold By	Summit Core Supply

2003 Caterpillar 3126E Engine - 300 HP

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CATERPILLAR 3126 Engine; GOOD TESTED RUNNER!!! 205-1265 HEP; 300 HP; CAT 70 PIN ECM. Call or message with any questions or visit our website.

Condition	Used
Horse Power	300 HP
Engine Model	3126E
Stock Number	1803
MLS Number	10807184
Category	Engines
Last Updated	12/6/2022
Location	Springville, PA, US
Sold By	Summit Core Supply

Caterpillar 3126 Diesel Engine - 210 HP

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CATERPILLAR 3126 ENGINE; Turbo Diesel; Tested Runner; 7AS; 210 HP; Ar. No. 173-6290; CAT. Call or message with any questions or visit our website.

Condition	Used
Horse Power	210 HP
Engine Model	3126
Stock Number	2083
MLS Number	11373906
Category	Engines
Last Updated	12/5/2022
Location	Springville, PA, US
Sold By	Summit Core Supply

Caterpillar 3126 Engine - 210 HP

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CATERPILLAR 3126 ENGINE; Tested Runner w/ Video; 8YL; 210 HP; Ar. No. 185-4846. Call or message with any questions or visit our website.

Condition	Used
Horse Power	210 HP
Engine Model	3126
Stock Number	2088
MLS Number	11375951
Category	Engines
Last Updated	12/5/2022
Location	Springville, PA, US
Sold By	Summit Core Supply

2002 Caterpillar 3126 Engine, HEUI Pump

$6,950 USD

(GOOD USED) 2002 Caterpillar 3126 Diesel Engine For Sale, Family# 2CPXH0442HBX, HEUI Pump, 7.2L, 6 Cylinders, Turbocharged, Engine Serial# 3F081242, Stock #3847 WATCH TEST RUN VIDEO ON CA...

Warranty

Condition	Used
Horse Power	230 HP
Part Number	3126
Stock Number	3847
MLS Number	11707091
Category	Engines
Last Updated	11/8/2022
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2000 Caterpillar 3126 Engine

$5,500 USD

(GOOD USED) 2000Caterpillar3126Diesel Engine For Sale,210HP@ 2300RPM, AR # 175-1997, Engine Family YCPXH0442HRK, 70-PIN ECM PLUGS, 7.2L, 6 Cylinders, MAX 330HP @ 2400 RPM, Engine...

Warranty

Condition	Used
Horse Power	210 HP
Part Number	175-1997
Stock Number	3671
MLS Number	11463036
Category	Engines
Last Updated	6/23/2022
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2007 Caterpillar 3126 Engine

$23,000 USD

(NEW CRATE ENGINE/ SURPLUS) 2007 Caterpillar 3126 Diesel Engine, 3126B GEN SET, 24 VOLT, GENERATOR, S/N: BDZ00587, AR # 211-9442, Family # 5CPXL07.2HSL, 7.2L, 196HP RATED @ 1800 RPM, Max ADV...

Warranty

Condition	New
CPL/ARR	11-9442
Horse Power	196 HP
Part Number	3126B GEN SET
Stock Number	3688
MLS Number	11458403
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2000 Caterpillar 3126 Diesel Engine, 8YL, 190 HP

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(GOOD USED) 2000 Caterpillar 3126 Diesel Engine For Sale, 190HP @ 2300RPM, AR # 175-1997, Engine Family YCPXH0442HRK, 70-PIN ECM PLUGS, 7.2L, 6 Cylinders, MAX 330HP @ 2400 RPM, Engine...

Condition	Used
CPL/ARR	175-1997
Horse Power	190 HP
Stock Number	1642
MLS Number	9799521
Category	Engines
Last Updated	6/13/2022
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2001 Caterpillar 3126 Engine, 230HP, 70-PIN

$5,500 USD

(GOOD USED) 2001 Caterpillar 3126 Diesel Engine, 230HP, AR# 197-1212, 3126E, FAM# CPXH0442HRK, 7.2L, 6 Cylinders, Turbocharged, Serial# 9SZ08164, Stock #3560 WATCH TEST RUN VIDEO ON CA...

Warranty

Condition	Used
CPL/ARR	197-1212
Horse Power	230 HP
Part Number	3126
Stock Number	3560
MLS Number	11446735
Category	Engines
Last Updated	6/13/2022
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2001 Caterpillar 3126 Engine

$5,500 USD

(GOOD USED) 2001 Caterpillar 3126E Diesel Engine For Sale, 210HP @ 2400RPM, AR# 199-8855, Engine Family# 1CPXH0442HBK, MAX 330HP, Exhaust Emission Emission EM, DI, TC, ECM, CAC, CAT, 7.2L, 6...

Warranty

Condition	Used
CPL/ARR	199-8855
Part Number	3126E
Stock Number	3377
MLS Number	11307075
Category	Engines
Last Updated	5/13/2022
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

1999 Caterpillar 3126 Engine, 8YL

$5,500 USD

(GOOD USED) 1999 Caterpillar 3126 Diesel Engine For Sale, 70-PIN ECM PLUG, AR# 173-6381, 210HP, 7.2L, 6 Cylinders, Turbocharged, MAX 330HP @ 2400RPM, 3126B, Electronic, Exhaust Emissions...

Condition	Used
CPL/ARR	173-6381
Horse Power	210 HP
Part Number	AR# 173-6381
Stock Number	2402
MLS Number	10505048
Category	Engines
Last Updated	5/13/2022
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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2005 Caterpillar 3126 Engine

$8,900 USD

(LIKE NEW) 2005 Caterpillar 3126 Diesel Engine (40PIN), S/N: 1BW02889, AR # 130-1500, Short Block # 0R8936, 7.2L, 350HP RATED, LOW MILE ENGINE!! Visit JJREBUILDERS for more information on...

Condition	Used
Part Number	SHORT BLOCK # 0R8936
Stock Number	005190
MLS Number	11205301
Category	Engines
Last Updated	3/8/2022
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.