Used Caterpillar 3126 Engines For Sale in United States

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

Caterpillar 3126 Engine for a 2000 Chevrolet C8500

Caterpillar 3126 Engine - 330 HP, ARR/CPL 210-4198

Newly Listed

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Caterpillar 3126 330HP, S/N CKM33270, AR # 210-4198, Core Engine. Missing Exhaust Manifold, Turbo, Front Motor Mount, Damper, Starter, Fuel Lines, Other Misc. Parts., Serial#: CKM33270,...

Condition	Used
CPL/ARR	210-4198
Horse Power	330 HP
Stock Number	4541492
MLS Number	13483222
Category	Engines
Last Updated	3/28/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(833) 541-___ SHOW
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3 1

Caterpillar 3126 Engine for a 2001 GMC C7500

$5,250 USD

3126 210HP RUNS GOOD, NO BLOWBY, LOW MILE, WILL CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 8YL84114, Horse Power: 210

Condition	Used
Horse Power	210 HP
Fits To Make(s)	GMC
Fits To Model(s)	C7500
Will Fit Year(s)	2001
Stock Number	32325-1
MLS Number	13476548
Category	Engines
Last Updated	3/26/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 504-___ SHOW
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1 0

2001 Caterpillar 3126 Diesel Engine

$13,500 USD

2001 CAT 3126 used diesel engine for sale . 210 HP, tested and inspected with warranty. Call or visit our website for more info

Condition	Used
Horse Power	210 HP
Stock Number	S949
MLS Number	9860609
Category	Engines
Last Updated	3/20/2025
Location	Taylor, PA, US
Sold By	Nationwide Truck Parts LLC

(844) 504-___ SHOW
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1 0

2001 Caterpillar 3126E Diesel Engine

$3,500 USD

2001 CAT 3126 used diesel engine for sale. 210 HP, tested and inspected with 90-day warranty. Call or visit our website for more info 1-(844) 504-9033 www.NationwideHeavyTruckParts.com...

Condition	Used
Horse Power	210 HP
Will Fit Year(s)	1999-2003
Stock Number	S9491
MLS Number	9942862
Category	Engines
Last Updated	3/20/2025
Location	Taylor, PA, US
Sold By	Nationwide Truck Parts LLC

(844) 504-___ SHOW
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1 0

2001 Caterpillar 3126 Engine

$13,500 USD

2001 CAT 3126 used diesel engine for sale .190 HP, tested and inspected with warranty. Call or visit our website for more info

Condition	Used
Horse Power	190 HP
Stock Number	S1186
MLS Number	10287770
Category	Engines
Last Updated	3/20/2025
Location	Taylor, PA, US
Sold By	Nationwide Truck Parts LLC

1 0

1998 Caterpillar 3126 Engine for a GMC C6500

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Complete Engine Assembly, Core for parts. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C6500
Stock Number	71777
MLS Number	13456576
Category	Engines
Last Updated	3/25/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

(855) 905-___ SHOW
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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	3/19/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
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6 0

1998 Caterpillar 3126B Engine for a CAT 3126B 249HP AND BELOW

$2,975.24 USD

Condition	Used
Usage	76,337 Miles
Horse Power	230 HP
Fits To Make(s)	CAT
Fits To Model(s)	3126B 249HP AND BELOW
Stock Number	2464335
MLS Number	13246793
Category	Engines
Last Updated	3/18/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

4 0

2004 Caterpillar 3126 Engine for a Ford F650

$7,250 USD

Engine Assembly 7.2L Diesel, fan and fan clutch not included, A/C Compressor No Longer Included, Good Condition, Contact us at DTI Trucks for more information and shipping quote.

Condition	Used
Usage	55,311 Miles
Horse Power	210 HP
Fits To Make(s)	FORD
Fits To Model(s)	F650
Stock Number	59456
MLS Number	12397213
Category	Engines
Last Updated	3/15/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

(844) 835-___ SHOW
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6 0

1997 Caterpillar 3126 Diesel Engine 40-Pin 1WM-Serial Cat Reman AR# 139-9859 Turbocharged Runs Great!

$5,499.99 USD

(GOOD USED) CAT REMAN 1997 CATERPILLAR 40-PIN 3126 DIESEL ENGINE FOR SALE, ESN: 1WM24643, AR# 139-9859, CORE AR# 120-8238, ENGINE RUNS GREAT AND INCLUDES A WARRANTY, CALL FOR MORE...

Condition	Used
Engine Model	3126 40-Pin 1997 Diesel Engine
Fits To Equipment	Caterpillar 3126 Diesel Engine 40-Pin Plugs
Fits To Make(s)	Caterpillar
Fits To Model(s)	3126 40-Pin Electronic 1997
Will Fit Year(s)	1997
Part Number	Caterpillar 40-Pin 3126 For Sale 1WM 1997 AR# 139-9859
Stock Number	217701-123
MLS Number	9468251
Category	Engines
Last Updated	3/31/2025
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

5 0

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

7 0

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

(305) 688-___ SHOW
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17 1

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.

(833) 913-___ SHOW
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10 0

Caterpillar 3126 Engine for a Freightliner FL70

$3,500 USD

3126 Cat, 230HP @ 2200 RPM ran good (see video) 80PSI oil pressure cold at idle. 237,280 miles.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL70
Stock Number	10954
MLS Number	13092524
Category	Engines
Last Updated	3/11/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower, LLC

(833) 662-___ SHOW
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2005 CAT 3126B Diesel Engine 963C Track Loader AR 169-9096

$9,795 USD

2005 Caterpillar 3126B diesel engine, arrangement # 169-9096, removed from a CAT 963C track loader in excellent running condition. See test run video, . NO CORE REQUIRED. LONG BLOCK WILL...

Condition	Used
Stock Number	17360
MLS Number	13438229
Category	Engines
Last Updated	3/9/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(855) 370-___ SHOW
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3 0

2002 Caterpillar 3126 Engine for a GMC C7500

$6,500 USD

(USED) CAT 3126 Warranty: 180 Day Parts Only Assembly#: 199-8663 Serial#: CKM21743 Horsepower: 210

Condition	Used
Assembly Number	199-8663
Fits To Make(s)	GMC
Fits To Model(s)	C7500
Stock Number	25762618
MLS Number	13436581
Category	Engines
Last Updated	3/8/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
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2002 Caterpillar 3126 Engine for a Freightliner FL70

$10,250 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	3/5/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(833) 662-___ SHOW
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11 0

2001 CAT 3126E Truck Engine FRAMECUT 210 HP

$3,795 USD

2001 Caterpillar 3126B turbo diesel engine, 210 HP rating, arrangement # 210-4190, 137K miles, Freightliner bus/truck spec, good running condition. STRONG RUNNING ENGINE, COMPLETE FRAMECUT...

Condition	Used
Stock Number	17307
MLS Number	13428262
Category	Engines
Last Updated	3/3/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(844) 604-___ SHOW
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16 0

Caterpillar 3126 Engine Core

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Good used Caterpillar 3126 engine core. The engine core has been visually inspected and is in good condition. The engine core spins 360. The engine core has turbo. The engine core does not...

Condition	Used
Part Number	P-1012310
Stock Number	P-1012310
MLS Number	13422988
Category	Engine Cores
Last Updated	2/28/2025
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

(844) 580-___ SHOW
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18 0

2002 Caterpillar 3126B Engine

$2,900 USD

Quality used Caterpillar 3126B engine that has undergone a thorough visual inspection, confirming its working state. Review attached photos and video. For additional information, please...

Condition	Used
Usage	218,985 Miles
Horse Power	210 HP
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	3126B
Stock Number	01-3126B-43020
MLS Number	12056965
Category	Engines
Last Updated	2/21/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

11 0

2004 GMC Engine for a GMC C6500

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Engine Assembly 7.2L In Good Condition, Call DTI Trucks for More Information and Shipping Quotes

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C6500
Stock Number	67608
MLS Number	13207155
Category	Engines
Last Updated	2/21/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

1 0

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