Caterpillar 3406B Truck Parts For Sale

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1990 Caterpillar 3406B Fan Blade for a Kenworth T600

$146 USD

(USED) CAT 3406B Blades: 8 Diameter: 30 Pilot Diameter: 2 Dish: 1.7 Ref# NA

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Part Number	NA
Stock Number	25951434
MLS Number	14157864
Category	Fan Blades
Last Updated	2/22/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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1993 Caterpillar 3406B Engine Mount for a Peterbilt 377

$302 USD

(USED) CAT 3406B Mount: REAR PAIR OF REAR ENGINE MOUNTS

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	377
Stock Number	25901362
MLS Number	13998589
Category	Engine Mounts
Last Updated	1/16/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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1993 Caterpillar 3406B Engine Control Module (ECM) for a International 8300

$1,495 USD

(USED) CAT 3406B Serial #: 5YG Ref# 9X8085-05

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	8300
Part Number	9X8085-05
Stock Number	25889658
MLS Number	13957038
Category	Engine Control Modules (ECM)
Last Updated	10/31/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
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Caterpillar 3406B Front Engine Cover

$375 USD

Caterpillar 3406B Aluminum Front Cover, P/N 7C4449

Condition	Used
Stock Number	4540146
MLS Number	13895222
Category	Front Engine Covers
Last Updated	10/16/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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Caterpillar 3406B Front Engine Cover

$375 USD

Caterpillar 3406B Aluminum Front Cover, P/N 7C4449

Condition	Used
Stock Number	4540144
MLS Number	13895220
Category	Front Engine Covers
Last Updated	10/16/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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Caterpillar 3406B Front Engine Cover

$375 USD

Caterpillar 3406B/C Aluminum Front Cover, P/N 7W3494

Condition	Used
Stock Number	4540142
MLS Number	13895218
Category	Front Engine Covers
Last Updated	10/16/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 905-___ SHOW
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1991 Caterpillar 3406B Engine for a CAT 3406B

$8,100.45 USD

USED CAT 3406B 14.6L ENGINE ASSY

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	3406B
Stock Number	2512650
MLS Number	13871911
Category	Engines
Last Updated	10/15/2025
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Caterpillar 3406B Front Engine Cover

$585 USD

USED CAT 3406B FRONT COVER. P/N: 7W3494

Condition	Used
Stock Number	43481
MLS Number	12815403
Category	Front Engine Covers
Last Updated	6/14/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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1989 Caterpillar 3406B Engine for a Peterbilt 379

$12,500 USD

Used Caterpillar 3406B Engine Assy 4MG22973

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Stock Number	99184
MLS Number	13585380
Category	Engines
Last Updated	5/16/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 541-___ SHOW
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Caterpillar 3406B Fuel Shut Off Solenoid 12V, Part # 8C9986

$150 USD

FUEL SHUT OFF SOLONOID 12V, Serial#: 4GM, Core Charge: NA, Casting#: NA

Condition	Used
Part Number	8C9986
Stock Number	P-60863
MLS Number	13541582
Category	Fuel Injection Parts
Last Updated	3/19/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Caterpillar 3406B/3406C 12V Fuel Shut Off Solenoid, Part # 125-5773

$150 USD

12V FUEL SHUT OFF SOLONIOD CAT 3406B 3406C, Serial#: 4GM, Core Charge: NA, Casting#: NA

Condition	Used
Part Number	125-5773
Stock Number	P-60862
MLS Number	13541581
Category	Fuel Injection Parts
Last Updated	3/19/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 750-___ SHOW
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Caterpillar 3406B Flywheel Housing

$450 USD

GOOD USED FLYWHEEL HOUSING

Condition	Used
Stock Number	5703
MLS Number	10892940
Category	Flywheel Housings
Last Updated	4/4/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

(877) 254-___ SHOW
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2000 Caterpillar 3406B Camshaft for a Misc Stock

$400 USD

GOOD

Condition	Used
Fits To Make(s)	MISC STOCK
Fits To Model(s)	MISC STOCK
Stock Number	2924
MLS Number	10532041
Category	Camshafts
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(855) 624-___ SHOW
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Caterpillar 3406B Fan Clutch for a 1985 Kenworth W900

Contact for price

PLASTIC FAN BLADE, Serial#: NA, Casting#: NA

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	1985
Stock Number	2220-KW-16
MLS Number	13340185
Category	Fan Clutches
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

Caterpillar 3406B Oil Cooler ( 7W2164)

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Caterpillar, 3406B, Model Oil Cooler, (OC1068, OR5601, OR5601, 7W2164, 2W1018, USE OC1034)

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	3406B
Part Number	7W2164
Stock Number	850508
MLS Number	9397075
Category	Engine Oil Coolers
Last Updated	10/3/2024
Location	Sweet Home, OR, US
Sold By	Radiator Supply House

Caterpillar 3406B Oil Cooler ( OR5601)

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Caterpillar, 3406B, Model Oil Cooler, (OC1068, OR5601, OR5601, 7W2164, 2W1018, USE OC1034)

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	3406B
Part Number	OR5601
Stock Number	850508
MLS Number	9397167
Category	Engine Oil Coolers
Last Updated	10/3/2024
Location	Sweet Home, OR, US
Sold By	Radiator Supply House

(833) 432-___ SHOW
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1989 Caterpillar 3406B Rocker Arm for a Cat 3406B

$153 USD

1 Set

Condition	Used
Fits To Make(s)	Cat
Fits To Model(s)	3406B
Stock Number	R10488002
MLS Number	13103803
Category	Rocker Arms
Last Updated	9/10/2024
Location	Spokane Valley, WA, US
Sold By	Spalding Truck Parts

Caterpillar 3406B Oil Cooler (OC-1034)

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Caterpillar, 3406B, Model Oil Cooler, (OC1068, OR5601, OR5601, 7W2164, 2W1018, USE OC1034)

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	3406B
Part Number	OC-1034
Stock Number	850508
MLS Number	9397164
Category	Engine Oil Coolers
Last Updated	8/7/2024
Location	Sweet Home, OR, US
Sold By	Radiator Supply House

Caterpillar 3406B Oil Cooler (OC-1068)

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Caterpillar, 3406B, Model Oil Cooler, (OC1068, OR5601, OR5601, 7W2164, 2W1018, USE OC1034)

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	3406B
Part Number	OC-1068
Stock Number	850508
MLS Number	11302927
Category	Engine Oil Coolers
Last Updated	8/7/2024
Location	Sweet Home, OR, US
Sold By	Radiator Supply House

(833) 637-___ SHOW
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Caterpillar 3406B Engine for a 1984 Kenworth W900

$8,500 USD

3406b Water Jacket Cooled - NO AIR TO AIR - $8500 Exchange, Serial#: 1, Horse Power: 1

Condition	Used
Horse Power	1 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	1984
Stock Number	295462979
MLS Number	12948579
Category	Engines
Last Updated	6/22/2024
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

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Caterpillar 3406B Engine - 1 HP

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Good running 3406b CAT motor-No blow by- Call for more info!, Serial#: 1, Horse Power: 1

Condition	Used
Horse Power	1 HP
Stock Number	295462934
MLS Number	12924177
Category	Engines
Last Updated	6/9/2024
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Caterpillar 3406B Oil Cooler ( 2W1018)

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Caterpillar, 3406B, Model Oil Cooler, (OC1068, OR5601, OR5601, 7W2164, 2W1018, USE OC1034)

Condition	New
Fits To Make(s)	Caterpillar
Fits To Model(s)	3406B
Part Number	2W1018
Stock Number	850508
MLS Number	11302926
Category	Engine Oil Coolers
Last Updated	5/23/2024
Location	Sweet Home, OR, US
Sold By	Radiator Supply House

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Caterpillar 3406B Turbocharger / Supercharger

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USED CAT 3406B ENGINE TURBO HOUSING

Condition	Used
Stock Number	68655
MLS Number	12825357
Category	Turbochargers / Superchargers
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.