Caterpillar 3126 Engines For Sale

(844) 835-___ SHOW
NUMBERCall Seller

1998 1999 2000 2001 2002 Caterpillar 3126 Diesel Engine 8YL61939 70-Pin 7.2L

$5,499.99 USD

(GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.8YL61939, AR# NO.175-1978, CORE AR# 173-1332, 230HP @ 2200RPM, THE ENGINE RUNS GREAT, CALL FOR MORE...

Warranty

Condition	Used
CPL/ARR	175-1978
Assembly Number	173-1332
Horse Power	230 HP
Fits To Equipment	Cat 3126 Diesel Engine
Fits To Make(s)	Caterpillar
Fits To Model(s)	3126 Diesel Engine
Will Fit Year(s)	1998 1999 2000 2001 2002
Part Number	Cat 8YL 7.2L Turbo
Stock Number	218369-12
MLS Number	10171931
Category	Engines
Last Updated	9/28/2026
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

Caterpillar 3126 Engine

Recently Updated

$21,695 USD

Condition	Remanufactured
Stock Number	69791
MLS Number	14376662
Category	Engines
Last Updated	10/12/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

Caterpillar 3126 Engine

Recently Updated

$21,695 USD

Condition	Remanufactured
Stock Number	69792
MLS Number	14376661
Category	Engines
Last Updated	10/12/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

2005 CAT 3126B Diesel Engine COMPLETE POWER UNIT! 250 HP

Newly Listed

$14,795 USD

2005 Caterpillar 3126B-DI-ATAAC diesel engine, turbocharged, air to air intercooled, arrangement # 198-3457, 250 HP rating at 2100 RPM, 1001 total hours w/ 678 idle. ENGINE IS LIKE NEW,...

Condition	Used
Stock Number	19330
MLS Number	14658955
Category	Engines
Last Updated	10/12/2026
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

1996 CAT 3126 Diesel Engine 40 PIN AR # 126-8632

Newly Listed

$5,795 USD

1996 Caterpillar 3126 diesel engine, turbocharged, air to air intercooled, HEUI electronic fuel system, 40 pin ECM, arrangement # 126-8632 (1268632,) 190 HP rating, Freightliner truck...

Condition	Used
Stock Number	19314
MLS Number	14658939
Category	Engines
Last Updated	10/12/2026
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

Caterpillar 3126B Engine

Recently Updated

$22,995 USD

PREMIUM REMANUFACTURED CATERPILLAR 3126B COMPLETE DIESEL ENGINE STARTING AT $22,995.00 EXCHANGE WITH ONE YEAR OR 2,000 hrs. whichever occurs first, Limited Parts Labor WARRANTY. Plus $4,000...

Quantity	2
Condition	Remanufactured
Stock Number	7151
MLS Number	13354229
Category	Engines
Last Updated	10/12/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

(844) 641-___ SHOW
NUMBERCall Seller

2001 Caterpillar 3126B Engine for a Chevrolet C7

Recently Updated

$6,000 USD

REVIVA REMAN IN 2013 IT HAD 179K MILES ON IT AND NOW HAS 227K MILES . ENGINE IS AROUND 50K MILES

Condition	Used
Usage	50,000 Miles
Horse Power	250 HP
Fits To Make(s)	CHEVROLET
Fits To Model(s)	C7
Stock Number	12082
MLS Number	14016123
Category	Engines
Last Updated	10/12/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

Caterpillar 3126B Engine

Recently Updated

$22,895 USD

REMANUFACTURED COMPLETE TRUCK ENGINE starting at $22,895.00 WITH TWO YEAR UNLIMITED MILE FACTORY PARTS LABOR WARRANTY 2nd YEAR LONG BLOCK ONLY, SOLD EXCHANGE PLUS $3,400.00 REFUNDABLE CORE...

Condition	Remanufactured
Stock Number	29638
MLS Number	13353380
Category	Engines
Last Updated	10/12/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

Caterpillar 3126B Engine

Recently Updated

$20,095 USD

3126 Series, 2-valve, Industrial Engine COMPLETE INDUSTRIAL REMANUFACTURED ENGINE EXCHANGE WITH ONE YEAR OR 2,000 HRS WHICHEVER OCCURS FIRST, FACTORY PARTS LABOR WARRANTY PLUS $ 3400.00...

Quantity	5
Condition	Remanufactured
Stock Number	29684
MLS Number	13353349
Category	Engines
Last Updated	10/12/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

Caterpillar 3126B Engine

Recently Updated

$21,695 USD

3126, 3-Valve, Industrial COMPLETE INDUSTRIAL REMANUFACTURED ENGINE EXCHANGE WITH ONE YEAR OR 2,000 HRS WHICHEVER OCCURS FIRST, FACTORY PARTS LABOR WARRANTY PLUS $ 3400.00 REFUNDABLE CORE...

Quantity	5
Condition	Remanufactured
Stock Number	29685
MLS Number	13353348
Category	Engines
Last Updated	10/12/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

Caterpillar 3126A Engine

Recently Updated

$22,895 USD

3126 Series, 2-valve, COMPLETE REMANUFACTURED TRUCK ENGINE WITH ÂTWO YEAR UNLIMITED MILE FACTORY PARTS LABOR WARRANTY, 2nd YEAR LONGBLOCK ONLY. SOLD EXCHANGE PLUS $ 3400.00 REFUNDABLE CORE...

Condition	Remanufactured
Stock Number	29757
MLS Number	13353294
Category	Engines
Last Updated	10/12/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

Caterpillar 3126E Engine

Recently Updated

$21,695 USD

3126, 3-Valve, 230-up HP, Freightliner COMPLETE REMANUFACTURED TRUCK ENGINE WITHTWO YEAR UNLIMITED MILE FACTORY PARTS LABOR WARRANTY, 2nd YEAR LONGBLOCK ONLY. SOLD EXCHANGE PLUS $ 3400.00...

Condition	Remanufactured
Stock Number	29759
MLS Number	13353293
Category	Engines
Last Updated	10/12/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

(844) 402-___ SHOW
NUMBERCall Seller

Caterpillar 3126 Engine for a 2004 Freightliner FL80

Contact for price

(Used) 2003 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 3CPXH0442HBX, Displacement: 7.2L, Horsepower: 250, ARR/CPL: 240-4460, Serial Number: HEP41500, Part Number: C01-00074-218, ECS:...

Condition	Used
CPL/ARR	240-4460
Horse Power	250 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	FL80
Will Fit Year(s)	2004
Part Number	C01-00074-218
Stock Number	P-514430
MLS Number	14642327
Category	Engines
Last Updated	10/3/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 370-___ SHOW
NUMBERCall Seller

2002 Caterpillar 3126 Engine for a Freightliner FL70

$9,535 USD

(USED) CAT 3126 Warranty: 180 Day Parts Only Assembly#: 3126 Serial#: CKM42534 Horsepower: 210

Condition	Used
Assembly Number	3126
Fits To Make(s)	Freightliner
Fits To Model(s)	FL70
Stock Number	25695688
MLS Number	13112012
Category	Engines
Last Updated	10/9/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(833) 359-___ SHOW
NUMBERCall Seller

1997 Caterpillar 3126 Engine for a Freightliner FL50

$6,500 USD

CAT 3126 ENGINE ASSEMBLY/275-HP/ENG# 1WM13006 OIL PRESSURE: 50/75

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL50
Stock Number	70232
MLS Number	13957693
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

1999 Caterpillar 3126 Engine for a GMC C7500

Contact for price

CAT 3126 ENGINE ASSEMBLY/190-HP/SER# 7AS31876

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C7500
Stock Number	73877
MLS Number	12828232
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

2003 Caterpillar 3126 Engine for a Sterling L7500 SERIES

Contact for price

CAT 3126 ENGINE ASSEMBLY(BURNT CORE)

Condition	Used
Fits To Make(s)	STERLING
Fits To Model(s)	L7500 SERIES
Stock Number	73818
MLS Number	12828194
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 541-___ SHOW
NUMBERCall Seller

Caterpillar 3126 Engine for a 2002 Peterbilt 330

$8,500 USD

3126 CKM 300HP RUNS GOOD LITTLE BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: CKM34746, Horse Power: 300

Condition	Used
Horse Power	300 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	330
Will Fit Year(s)	2002
Stock Number	51825-1
MLS Number	13636723
Category	Engines
Last Updated	10/1/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 402-___ SHOW
NUMBERCall Seller

Caterpillar 3126 Engine for a 2003 Ford F-650

$3,950 USD

(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	9/30/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 905-___ SHOW
NUMBERCall Seller

Caterpillar 3126E Engine for a CAT 3126E 250HP AND ABOVE

$4,600 USD

SERIAL # 8YL50627

Condition	Used
Horse Power	275 HP
Fits To Make(s)	CAT
Fits To Model(s)	3126E 250HP AND ABOVE
Stock Number	2696864
MLS Number	14619810
Category	Engines
Last Updated	9/23/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2003 CAT 3126 Truck Engine 350 HP LOW MILES! 40 PIN 130-1500

$10,795 USD

2003 Caterpillar 3126 diesel engine, 40 pin ECM, 350 HP at 2600 RPM rating, arrangement # 130-1500, core A/R 132-5422, 11,850 original miles, 3971 total hours w/ 1244 idle hours on...

Condition	Used
Stock Number	16585
MLS Number	14617297
Category	Engines
Last Updated	9/22/2026
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

2003 CAT 3126 Truck Engine 350 HP LOW MILES! 40 PIN 130-1500

$9,795 USD

2003 Caterpillar 3126 diesel engine, 40 pin ECM, 350 HP at 2600 RPM rating, arrangement # 130-1500, core A/R 132-5422, 24,391 original miles, 4833 total hours w/ 2173 idle hours on...

Condition	Used
Stock Number	16583
MLS Number	14617296
Category	Engines
Last Updated	9/22/2026
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

2003 CAT 3126 Truck Engine 350 HP LOW MILES! 40 PIN AR # 130-1500

$11,795 USD

2003 Caterpillar 3126 diesel engine, 40 pin ECM, 350 HP at 2600 RPM rating, arrangement # 130-1500, core A/R 132-5422, 442 original miles, 82 total hours w/ 44 idle hours on ECM. GOVERNMENT...

Condition	Used
Stock Number	16584
MLS Number	14617295
Category	Engines
Last Updated	9/22/2026
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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	14617247
Category	Engines
Last Updated	9/22/2026
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc