Caterpillar 3406 Engines with 450-499 HP For Sale by Dealerships

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1999 Caterpillar 3406E Engine with Jake Brakes, 2WS

1995 Caterpillar 3406C Engine

$19,995 USD

1995 Caterpillar 3406C 450 HP, 328k AR Miles, ECM is Included, We have many versions and Years of 3406 in Stock! 90 Days Warranty Please call Joe for a quote! - 954-205-3067

Warranty

Condition	Used
Usage	328,000 Miles
Horse Power	450 HP
MLS Number	14374453
Category	Engines
Last Updated	5/16/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

(833) 541-___ SHOW
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Caterpillar 3406E Engine for a Kenworth

$12,995 USD

PENDING INSPECTION. ENGINE RUNS GOOD, NEW ROD AND MAIN BEARINGS.CAMSHAFT/ROCKERS LOOK GOOD. TURBO LOOKS OK, RUNS GOOD NO BLOWBY. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK WILL FIT 40 PIN...

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Kenworth
Part Number	3406E 40 PIN
Stock Number	6TS15354
MLS Number	14146892
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 541-___ SHOW
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Caterpillar 3406E Engine for a 1998 Kenworth T800

$19,995 USD

3406E 475HP 6TS, LOOKS FRESH, RUNS GOOD NO BLOWBY, ROD AND MAIN BEARINGS LOOK GOOD, CAM AND TURBO LOOK OK, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 6TS24754, Horse Power: 475

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1998
Stock Number	32525-1
MLS Number	13491570
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Caterpillar 3406E Engine for a 1996 Peterbilt 379

$19,995 USD

3406E 475HP 5EK WILL TEST RUN, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK,OWNER SAID RAN GOOD, JUST ROUTINE MAINTENANCE, Serial#: 5EK64044, Horse Power: 475

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1996
Stock Number	121724-1
MLS Number	12675669
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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1996 Caterpillar 3406E Engine

$18,695 USD

1996 Caterpillar 3406E - 5EK 450 HP, S/N - 5EK82593, ECM is Included 90 Days Warranty Please call Joe for a quote! - 954-205-3067

Warranty

Condition	Used
Usage	100,000 Miles
Horse Power	450 HP
MLS Number	14370458
Category	Engines
Last Updated	5/15/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

(888) 595-___ SHOW
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Caterpillar 3406E Engine for a 1999 Kenworth T800

$10,985 USD

Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada and USA. – Stock: 6643M – Moteur/ Engine Caterpillar 3406E 475 HPJ, ECM 40 Pines - 743 726 KM / 18 703 H – S...

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1999
Stock Number	6643M
MLS Number	12425108
Category	Engines
Last Updated	5/14/2026
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

(855) 980-___ SHOW
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Caterpillar 3406 Engine for a 1997 Volvo AUTOCAR

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GOOD RUNNING CAT LAST RAN 4/20/26, Serial#: 6TS06376, Horse Power: 475

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Volvo
Fits To Model(s)	AUTOCAR
Will Fit Year(s)	1997
Stock Number	517867-1
MLS Number	14322475
Category	Engines
Last Updated	5/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Caterpillar 3406 Engine for a 1996 Volvo WIA64TTES

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#NAME?, Serial#: 5EK82916, Horse Power: 490, Casting#: 5EK82916

Condition	Used
Horse Power	490 HP
Fits To Make(s)	Volvo
Fits To Model(s)	WIA64TTES
Will Fit Year(s)	1996
Stock Number	735294-1
MLS Number	9389289
Category	Engines
Last Updated	5/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(833) 637-___ SHOW
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1998 Caterpillar 3406E Engine

$17,500 USD

1998 Cat 3406e ENGINE 560,xxx Original Miles~ $17,500 w/ Core Exchange! Many more makes and models of engines-Call for inquiries!, Serial#: 6TS02260, Horse Power: 450

Condition	Used
Horse Power	450 HP
Fits To Make(s)	Caterpillar
Will Fit Year(s)	1998
Stock Number	3809314
MLS Number	12268914
Category	Engines
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

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1995 Caterpillar 3406C Engine

$19,995 USD

1995 Caterpillar 3406C Engine Used Engine Serial # 4MG19790 450HP 90 Days Warranty

Warranty

Condition	Used
Usage	400,000 Miles
Horse Power	450 HP
MLS Number	11764637
Category	Engines
Last Updated	5/10/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

(844) 402-___ SHOW
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Caterpillar 3406 Engine for a 2000 Kenworth W900

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(Used) 1999 Caterpillar 3406, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: 475, Ar.No/CPL: 169-5188, Serial Number: 2WS34641, Part Number: E16A444141414E424G, For more information about...

Condition	Used
CPL/ARR	169-5188
Horse Power	475 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2000
Part Number	E16A444141414E424G
Stock Number	P-500292
MLS Number	14245807
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(305) 688-___ SHOW
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1995 Caterpillar 3406E Engine, 475HP, 5E, PETERBILT

$17,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 1995 Caterpillar 3406E Diesel Engine with Jake Brakes, 475HP @ 1800RPM, Off a 1996 Peterbilt, (40-PIN) AR# 119-1435, KIT# 20R7819 in 2023, 144,257...

Warranty

Condition	Used
CPL/ARR	119-1435
Horse Power	475 HP
Stock Number	9655
MLS Number	13931559
Category	Engines
Last Updated	10/24/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(855) 701-___ SHOW
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Caterpillar 3406E Engine - 475 HP

$24,500 USD

GOOD RUNNING CAT 3406E ENGINE ASSEMBLY 475HP ESN#9WR02093 AR-4180,

Condition	Used
Horse Power	475 HP
MLS Number	13637607
Category	Engines
Last Updated	9/11/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

(844) 938-___ SHOW
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1995 Caterpillar 3406E 5EK Engine

$17,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE.

Warranty

Condition	Used
Horse Power	475 HP
Stock Number	1169
MLS Number	11410136
Category	Engines
Last Updated	7/14/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(844) 329-___ SHOW
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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

(844) 641-___ SHOW
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1998 Caterpillar 3406E Engine for a Peterbilt 379

$13,500 USD

RAN GREAT COMES WITH ECM AND TURBO 40 PIN ECM WE HAVE RUN VIDEO

Condition	Used
Horse Power	475 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Stock Number	9819
MLS Number	12227292
Category	Engines
Last Updated	5/1/2024
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(844) 938-___ SHOW
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1997 Caterpillar 3406E Engine

$17,000 USD

GOOD RUNNING ENGINE, CORE EXCHANGE NEEDED

Warranty

Condition	Used
Horse Power	475 HP
Part Number	907854
Stock Number	1657
MLS Number	12459644
Category	Engines
Last Updated	11/30/2023
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(305) 688-___ SHOW
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1999 Caterpillar 3406E Engine with Jake Brakes, 70-PIN (226,044 Miles)

$23,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 1999 Caterpillar 3406E Diesel Engine with Jake Brakes, AR# 170-7799, 70-PIN, 475HP @ 2100RPM, 226,044 Miles, 7,095 Hours, SHORT BLOCK# 10R1511,...

Warranty

Condition	Used
Usage	226,044 Miles
CPL/ARR	170-7799
Horse Power	475 HP
Part Number	3406E 2WS
Stock Number	5335
MLS Number	12231771
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(305) 688-___ SHOW
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1991 Caterpillar 3406 Engine, 460HP

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(GOOD USED) 1991 Caterpillar 3406 Diesel Engine with Jake Brakes For Sale, 460HP @ 1900RPM, SEMI ELECTRONIC, PEEC, Programmable Electronic Engine Control, AR# 4P1197, 6 Cylinders, 14.6L,...

Condition	Used
CPL/ARR	4P1197
Horse Power	460 HP
Part Number	3406
Stock Number	2471
MLS Number	10566370
Category	Engines
Last Updated	2/9/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 329-___ SHOW
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Caterpillar 3406E Engine - 475 HP

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CATERPILLAR 3406E Engine; 6TS; 475 HP; STILL IN TRUCK -- HEAR IT RUN !!! Call or message with any questions or visit our website.

Condition	Used
Horse Power	475 HP
Engine Model	3406E
Stock Number	1911
MLS Number	11046251
Category	Engines
Last Updated	12/6/2022
Location	Springville, PA, US
Sold By	Summit Core Supply

(844) 938-___ SHOW
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1999 Caterpillar 3406 2WS Engine

$24,000 USD

Contact for rental/lease prices

NO CORE REQUIRED, GOOD RUNNING ENGINE.

Warranty

Condition	Used
Horse Power	450 HP
Weight	3500
Stock Number	2027
MLS Number	11079704
Category	Engines
Last Updated	11/16/2022
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(844) 385-___ SHOW
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1997 Caterpillar 3406E Engine

$12,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1997 Caterpillar 3406E Diesel Engine (40PIN), Serial # 6TS09804, AR # 139-9902, 475 HP, 14.6L, Short Block # 0R9208, TEST RUN WATCH VIDEO ON JJ...

Condition	Used
Horse Power	475 HP
Part Number	0R9208
Stock Number	005164
MLS Number	10916204
Category	Engines
Last Updated	3/1/2022
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 385-___ SHOW
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1999 Caterpillar 3406E Engine

$17,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1999 Caterpillar 3406E Diesel Engine (2WS), Serial # 2WS37683, AR # 171-5197, 475HP @ 2100RPM, Short Block # 10R1511, Long Block Part # 20R6605, TEST...

Condition	Used
Horse Power	475 HP
Stock Number	005063
MLS Number	11038151
Category	Engines
Last Updated	10/22/2021
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.