Used Caterpillar 3406 Engines For Sale in United States

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2 0

Caterpillar 3406E Engine for a 1997 International F-9370

$6,995 USD

3406E 470HP 40 PIN,PENDING INSPECTION/ WATER IN OIL, RUNS OK,WILL TEAR DOWN AND INSPECT.HEAD GASKET? WATER PUMP? LINER O RINGS? WILL CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD...

Condition	Used
Horse Power	470 HP
Fits To Make(s)	International
Fits To Model(s)	F-9370
Will Fit Year(s)	1997
Stock Number	121324-1
MLS Number	13294354
Category	Engines
Last Updated	3/13/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(305) 688-___ SHOW
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14 1

1988 Caterpillar 3406 Engine with Jake Brakes, 425HP, 3406B

$13,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED)1988 Caterpillar 3406B Diesel Engine For Sale, 425HP @ 2100RPM (AIR TO AIR) MECHANICAL FUEL PUMP, AR# 9Y2447, Engine Serial# 4MG28354, Stock #8154...

Warranty

Condition	Used
CPL/ARR	9Y2447
Horse Power	425 HP
Part Number	Caterpillar 3406B
Stock Number	8154
MLS Number	13314939
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(833) 782-___ SHOW
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4 0

1999 Caterpillar 3406C Engine

$39,000 USD

400KW STANDBY/365KW PRIME CAT, 3406; EPA CERTIFIED TIER 0;, NEW IN 1998; CAT GEN 208V, CAT DIGITAL CONTROL PANEL, EMCP II; GOVERNOR INSTALLED, RADIATOR; BREAKER; ELECTRIC, START; JWH;...

Condition	Used
Stock Number	EE21665
MLS Number	13124065
Category	Engines
Last Updated	12/10/2024
Location	PHOENIX, AZ, US
Sold By	Empire Power Systems

(833) 734-___ SHOW
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6 1

1996 Caterpillar 3406B Engine

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USED 1.996 CATERPILLAR 3406B ENGINE, 425HP, MECHANICAL FUEL PUMP, ESN:4MG57379, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	7406-1209244
MLS Number	13276933
Category	Engines
Last Updated	12/9/2024
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

7 1

1995 Caterpillar 3406E Engine

$15,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1995 Caterpillar 3406E Diesel Engine (40PIN), Serial # 5EK70454, AR # 130-9652, 550 HP @ 1800 RPM, 14.6L, Long Block # 20R9111 Long Block # 0R7911,...

Condition	Used
CPL/ARR	130-9652
Horse Power	550 HP
Part Number	AR # 130-9652
Stock Number	006303
MLS Number	13274886
Category	Engines
Last Updated	12/9/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(305) 688-___ SHOW
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12 1

Caterpillar 3406 Engine

$13,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED)Caterpillar 3406 Diesel Engine w/ Jacob Brakes MOD 0346, MECHANICAL INJECTION PUMP, WATER AFTER-COOLED, 400HP, 14.6L, 6 Cylinders, Turbocharged,...

Warranty

Condition	Used
CPL/ARR	3406A
Horse Power	400 HP
Part Number	3406
Stock Number	8161
MLS Number	13242307
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(833) 662-___ SHOW
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7 0

1999 CAT 3406E Diesel Truck Engine 2WS 171-8354

$14,795 USD

1999 Caterpillar 3406E turbo diesel engine, 355/435 HP rating, arrangement # 171-8354, 2WS prefix, 70 pin ECM, Freightliner truck application, w/ jake brake, complete running takeout engine...

Condition	Used
Stock Number	17035
MLS Number	13237168
Category	Engines
Last Updated	11/18/2024
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

9 0

Caterpillar 3406B Engine for a 1989 Kenworth W900

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(Used) 1989 Caterpillar 3406B, ENGINE ASSEMBLY- Family Number: KCT0893FPB1, Displacement: 14.6L, Horsepower: 425, Ar.No./CPL: 7E1807, ESN: 4MG49286, Part Number: 3406B, E.C.S: EM, DI, SPL,...

Condition	Used
CPL/ARR	7E1807
Horse Power	425 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	1989
Part Number	3406B
Stock Number	P-90684
MLS Number	13196164
Category	Engines
Last Updated	11/7/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(833) 396-___ SHOW
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7 1

1989 Caterpillar 3406B Diesel Engine Assembly

$10,500 USD

GOOD USED 1989 CATERPILLAR 3406B DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 1989 , CATERPILLAR , 3406B MECHANICAL ENGINE , S/N 4MG55813 , 350HP ,...

Condition	Used
Part Number	4MG
Stock Number	S235EN
MLS Number	13227859
Category	Engines
Last Updated	12/29/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(833) 734-___ SHOW
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6 0

1996 Caterpillar 3406B Engine

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USED 1.996 CATERPILLAR 3406B ENGINE WITH AFTERCOOLER ON TOP, WATERJACKET,400HP, ESN:7FB32502, COMPLETE, INSPECTED AND TESTED RUNNING GOOD, ALSO MANY CATERPILLAR ENGINES IN STOCK

Condition	Used
Stock Number	7346-1113242
MLS Number	13227041
Category	Engines
Last Updated	11/13/2024
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(833) 662-___ SHOW
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7 0

2002 CAT 3406C DITA Turbo Diesel Engine A/R 124-7563

$12,795 USD

2002 Caterpillar 3406C DITA turbo diesel engine, arrangement # 124-7563, 335 HP at 2100 RPM rating, aftercooled, fully mechanical fuel system. TEST RAN EXCELLENT, SEE VIDEO -- STRONG STRONG...

Condition	Used
Stock Number	17008
MLS Number	13223572
Category	Engines
Last Updated	11/11/2024
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

6 1

1994 Caterpillar 3406C Engine

$13,500 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1994 Caterpillar 3406C Diesel Engine with Jake Brake (MECHANICAL FUEL PUMP), Serial # 43ZJ58828, AR # 1117455, 14.6L, 425HP @ 1900 RPM, TEST RUN...

Condition	Used
CPL/ARR	1117455
Horse Power	425 HP
Part Number	AR # 1117455
Stock Number	006276
MLS Number	13216944
Category	Engines
Last Updated	1/10/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

3 0

Caterpillar 3406 Engine for a 1987 Kenworth T600

$11,995 USD

(Used) 1986 Caterpillar 3406, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: 450, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W...

Condition	Used
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Will Fit Year(s)	1987
Stock Number	P-67850
MLS Number	12521751
Category	Engines
Last Updated	9/4/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(833) 396-___ SHOW
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6 1

1989 Caterpillar 3406B Engine Mechanical 425HP 4MG

$12,500 USD

GOOD USED 1989 CATERPILLAR 3406B MECHANICAL DIESEL ENGINE ASSEMBLY , 1989 , CATERPILLAR , 3406B , MECHANICAL , 425HP , TESTED, INSPECTED, RUN TEST...

Condition	Used
Stock Number	S7447EN
MLS Number	13061880
Category	Engines
Last Updated	12/9/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

7 1

1996 Caterpillar 3406C Engine

$13,500 USD

(LOW MILE, TESTED) 1996 Caterpillar 3406C Diesel Engine (MECHANICAL FUEL PUMP), Miles: 86,372, Serial # 8PN09560, AR # 129-1716, 14.6L, 425HP, TEST RUN WATCH VIDEO ON JJ REBUILDERS WEBSITE,...

Condition	Used
Usage	86,372 Miles
Part Number	AR # 129-1716
Stock Number	006202
MLS Number	12616480
Category	Engines
Last Updated	8/8/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 329-___ SHOW
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5 0

Caterpillar 3406B Turbo Diesel Engine

$7,500 USD

CATERPILLAR 3406B Turbo Diesel Engine; Good Running Takeout w/ JAKES!!!Engine was tested, runs good, no blow by. Complete engine. Listing is for engine, not frame and radiator. Call or...

Condition	Used
Horse Power	170 HP
Stock Number	3441
MLS Number	13007693
Category	Engines
Last Updated	7/25/2024
Location	Springville, PA, US
Sold By	Summit Core Supply

7 1

1996 Caterpillar 3406E Engine

$15,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1996 Caterpillar 3406E Diesel Engine (40PIN), Serial # 5EK77041, AR # 132-5988, 550 HP @ 1800 RPM, 14.6L, Long Block # 20R9111 Long Block # 0R7911,...

Condition	Used
Usage	386,576 Miles
Stock Number	006181
MLS Number	13005888
Category	Engines
Last Updated	8/27/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(833) 662-___ SHOW
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5 0

1995 CAT 3406C DITA Full Mechanical Truck Engine

$10,795 USD

1995 Caterpillar 3406C DITA turbo diesel engine, removed from a Peterbilt truck, 350 HP at 2000 RPM rating, FULLY MECHANICAL fuel system, Jacobs brake installed, only 240K miles when removed...

Condition	Used
Stock Number	16509
MLS Number	13000117
Category	Engines
Last Updated	7/21/2024
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

9 0

Caterpillar 3406 Engine for a 1993 International 9400

$11,995 USD

(Used) 1993 Caterpillar 3406, ENGINE ASSEMBLY- Family Number: PCT0893F2D2, Displacement: 14.6L, Horsepower: 350, ESN: 4CK11669, Reference images for condition, For more information about...

Condition	Used
Horse Power	350 HP
Fits To Make(s)	International
Fits To Model(s)	9400
Will Fit Year(s)	1993
Part Number	PCT0893F2D2
Stock Number	P-39162
MLS Number	11861880
Category	Engines
Last Updated	10/9/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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1 0

Caterpillar 3406C Engine Core for a 1995 Kenworth W900

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CORE 3406C 425HP HOLE IN BLOCK, Serial#: 3ZJ59691, Horse Power: 425

Condition	Used
Horse Power	425 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	1995
Stock Number	70624-1
MLS Number	12985433
Category	Engine Cores
Last Updated	7/13/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 329-___ SHOW
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9 0

Caterpillar 3406E Turbo Diesel Engine

$9,800 USD

Good running takeout Cat 3406E Engine. Run tested prior to removal. No smoke or blow by or signs of any issues. Good oil pressure and the bottom end has beeninspected for bearing wear. Comes...

Condition	Used
Horse Power	475 HP
Stock Number	3413
MLS Number	12944406
Category	Engines
Last Updated	6/26/2024
Location	Springville, PA, US
Sold By	Summit Core Supply

7 1

1989 Caterpillar 3406B Engine

$12,500 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1989 Caterpillar 3406B Diesel Engine with Jakes (AIR TO AIR)(Mechanical Fuel Pump), Serial # 8TC09682, AR # 9Y6238, 425HP @ 2100RPM, 14.6L, TEST RUN...

Condition	Used
Part Number	CAT 3406B
Stock Number	006146
MLS Number	12954053
Category	Engines
Last Updated	6/25/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(833) 396-___ SHOW
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4 1

1995 Caterpillar 3406C Engine

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GOOD USED 1995 CATERPILLAR 3406C MECHANICAL DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY! , 1995 , CATERPILLAR , 3406C MECHANICAL ENGINE , 350HP , TESTED,...

Warranty

Condition	Used
Horse Power	350 HP
Emission Rating	EPA 1995
Stock Number	S229EN
MLS Number	12941246
Category	Engines
Last Updated	12/9/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

7 0

Caterpillar 3406B Engine for a 2001 Peterbilt 378

$13,995 USD

(Used) 2000 Caterpillar 3406B, ENGINE ASSEMBLY- Displacement: 14.6, Horsepower: 425, Serial Number: 4MG26361, Reference images for condition For more information about this item, give us a...

Condition	Used
Horse Power	425 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2001
Stock Number	P-82249
MLS Number	12931144
Category	Engines
Last Updated	7/1/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts