Caterpillar 3406 Truck Parts For Sale

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1991 Used Caterpillar 3406B Engine

$11,000 USD

Used 3406B Engine, AR/CPL #: 4P-1069

Condition	Used
Fits To Make(s)	Ford
Fits To Model(s)	LTA
Will Fit Year(s)	1991
Part Number	3ZJ01841
Stock Number	500-19206
MLS Number	13656008
Category	Engines
Last Updated	3/20/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(844) 938-___ SHOW
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USED- 2001 Caterpillar 3406E Engine

$30,000 USD

GOOD RUNNING ENGINE. CORE EXCHANGE NEEDED

Warranty

Condition	Used
Horse Power	550 HP
Part Number	TRACKING:37520495
Stock Number	1807
MLS Number	12644497
Category	Engines
Last Updated	3/19/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

Caterpillar 3406E Flywheel Housing for a CAT 3406E

$1,136.45 USD

ALUMINUM FLYWHEEL HOUSING CAT 3406E PACCAR APPLICATION , HOUSING SIZE: SAE 1 , FLYWHEEL SIZE: SAE 1 - 20" RING GEAR , STARTER LOCATION: DRIVER SIDE 9 O'CLOCK , **ANGLED MOTOR...

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406E
Stock Number	AKM AK-130-2802
MLS Number	10950666
Category	Flywheel Housings
Last Updated	3/18/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Caterpillar 3406 Fan Clutch for a 2000 Kenworth W900

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(Used) 2000 Kenworth W900, FAN CLUTCH- Price is for Fan Clutch ONLY- Picture is for display only, Type: Air, Material: Aluminum with Steel, Less Fan Sold Separately, Reference images for...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2000
Stock Number	P-500336
MLS Number	14247033
Category	Fan Clutches
Last Updated	3/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar 3406 Fan for a 2000 Kenworth W900

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(Used) 2000 Kenworth W900, FAN- Price is for Fan ONLY- Picture is for display only, Type: Air, Blades: 9, Material: Plastic, Less Fan Clutch Sold Separately, Reference images for condition...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2000
Stock Number	P-500335
MLS Number	14247032
Category	Fans
Last Updated	3/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar 3406 Fuel / Water Separator for a 2000 Kenworth W900

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(Used) 2000 Kenworth W900, WATER SEPARATOR- Part Number: 256-8753, Side: Driver Left Side, Make: Caterpillar, Model: 256-8753, Engine: Caterpillar 3406, Reference images for condition, ...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2000
Part Number	256-8753
Stock Number	P-500327
MLS Number	14247024
Category	Fuel / Water Separators
Last Updated	3/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar 3406 Muffler Shield for a 2000 Kenworth W900

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(Used) 2000 Kenworth W900, MUFFLER SHIELD- Side: Driver Left Side, Engine: Caterpillar 3406, Material: Stainless Steel, Dimensions: H=64 ½", Reference images for condition, For more...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2000
Stock Number	P-500316
MLS Number	14247013
Category	Muffler Shields
Last Updated	3/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar 3406 Muffler for a 2000 Kenworth W900

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(Used) 2000 Kenworth W900, MUFFLER- Side: Driver Left Side, Engine: Caterpillar 3406, Material: Stainless Steel, Dimensions: H=123", Reference images for condition, For more information...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2000
Stock Number	P-500315
MLS Number	14247012
Category	Mufflers
Last Updated	3/16/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar 3406B Fuel Injector for a CAT 3406B

$133.50 USD

INJ CAT 7000 SERIES PENCIL 3406B ENG

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406B
Stock Number	DWD 147-012-0015
MLS Number	14246999
Category	Fuel Injectors
Last Updated	3/15/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

Caterpillar 3406B Fuel Injector for a CAT 3406B

$133.79 USD

INJ CAT 7000 SERIES 3406B 3208 ENG

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406B
Stock Number	DWD 147-012-0003
MLS Number	14246998
Category	Fuel Injectors
Last Updated	3/15/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

Caterpillar 3406E Fuel Injector for a CAT 3406E 14.6

$474.51 USD

REMAN ELECTRONIC INJ CAT 3406E

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406E 14.6
Stock Number	DWD 148-012-0007
MLS Number	13241182
Category	Fuel Injectors
Last Updated	3/15/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

Caterpillar 3406E Fuel Injector for a CAT 3406E 15.8

$474.51 USD

REMAN ELECTRONIC INJ CAT 3406E C15 C16,

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406E 15.8
Stock Number	DWD 148-012-0006
MLS Number	13240937
Category	Fuel Injectors
Last Updated	3/15/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

Caterpillar 3406E Water Pump for a CAT 3406E 14.6

$492.45 USD

WATER PUMP, 3406E CAT.

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406E 14.6
Stock Number	AKM AK-6I3890
MLS Number	11331744
Category	Water Pumps
Last Updated	3/15/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Caterpillar 3406E Engine Oil Pan for a CAT 3406E 14.6

$843.45 USD

ALUM OIL PAN - CAT 3406B E 1986 LATER - CAPACITY 9 GALLONS - FITS FRONT OR REAR SUMP APPLICATIONS

Quantity	2
Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406E 14.6
Stock Number	AKM AK-7C3236
MLS Number	11330892
Category	Engine Oil Pans
Last Updated	3/15/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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	3/14/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar 3406B Cylinder Head Fuel Nozzle Adapter, Part # 100-6920

$49.99 USD

Cat Cylinder Head Fuel Nozzle Adapter 100-6920 Compatible Models for part number 100-6920 PUMPER SPS342 HT400 SPT342 SCT673 GENERATOR SR500 SR4 WEG SR4B TRUCK ENGINE 3406C 3406B 3408B...

Condition	New
Fits To Make(s)	Cat
Fits To Model(s)	3406B
Stock Number	173450
MLS Number	14243330
Category	Miscellaneous Truck Parts
Last Updated	3/28/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

Cat Reman Cylinder Pack OR-3782 for 3406B/3406C Truck Engine

$650 USD

Cat Reman Cylinder Pack OR-3782 Truck Engine 3406C, 3406B $650 with a $150 core charge ., Core Charge: 150.00

Condition	Used
Fits To Make(s)	Cat
Fits To Model(s)	3406B
Stock Number	173214
MLS Number	14243302
Category	Miscellaneous Truck Parts
Last Updated	3/28/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

Caterpillar Oil Pressure Sensor Kit 122-1649 for 3406C/3406B Truck Engine

$269 USD

Cat oil pressure sensor kit 122-1649 Truck Engine 3406C 3406B, Core Charge: 0.00

Condition	New
Fits To Make(s)	Cat
Fits To Model(s)	3406B
Stock Number	172349
MLS Number	14243205
Category	Miscellaneous Truck Parts
Last Updated	3/28/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

Caterpillar 100-2849 Plat for SR4/SR4B Generator Set and 3406B/3406C Engine

$112 USD

Cat plat 100-2849 GENERATOR SR4 SR4B GENERATOR SET 3406C TRUCK ENGINE 3406C 3406B WHEEL TRACTOR 627F WHEEL-TYPE LOADER 980G II 980C 980G 980F 980F II RECLAIMER MIXER RM-250C RM-350B ...

Condition	New
Fits To Make(s)	Cat
Fits To Model(s)	3406B
Part Number	100-2849
Stock Number	172055
MLS Number	14243152
Category	Miscellaneous Truck Parts
Last Updated	3/28/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

Caterpillar 3406E Water Pump

$349.99 USD

Genuine Cat Water Pump 352-0212, 3520212 Compatible Models for part number 352-0212 GENERATOR SR4B GENERATOR SET 3406E 3456 WHEEL TRACTOR 627G 621B 627E 623B 627F 621E 623G 621F 623E...

Condition	New
Stock Number	176741
MLS Number	14242419
Category	Water Pumps
Last Updated	3/13/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

Caterpillar Reman GP Fuel Injector, Part # 10R-0956, for 3406E Truck Engine

$699 USD

Part type: Injectors - Fuel - Cat Reman GP Fuel Injector 10R-0956 for Truck engine 3406E $699 with a $100 additional Core Charge ., Core Charge: 100.00

Condition	Used
Fits To Make(s)	Cat
Fits To Model(s)	3406E
Stock Number	173069
MLS Number	14242404
Category	Miscellaneous Truck Parts
Last Updated	3/28/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

Delphi EUI Electronic Unit Injector for CAT 3406E/C15/C16, Part # EX630957

$600 USD

Part type: Injectors - Fuel - This product is the EUI (electronic unit injector) for the CAT 3406E, C15 and C16 engine. This injector is remanufactured by Delphi Part Number: EX630957 ...

Condition	Used
Fits To Make(s)	Cat
Fits To Model(s)	3406E
Stock Number	170938
MLS Number	14242395
Category	Miscellaneous Truck Parts
Last Updated	3/28/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

Caterpillar 3406E Turbocharger / Supercharger for a Borgwarner

$1,700 USD

BorgWarner Turbo for Cat 3406E, P/N 178062 CROSS REFERENCE PART NUMBER 0R6166 1080120 1700700185 1700701478 178062 199086 478062 4P2060 application: 3406E, Core Charge: 500.00

Condition	New
Fits To Make(s)	Borgwarner
Part Number	178062
Stock Number	156261
MLS Number	12213883
Category	Turbochargers / Superchargers
Last Updated	3/13/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

2002 Caterpillar 3406E Valve Cover for a CAT 3406E 14.6

$100 USD

3406E VALVE COVER WITH BREATHER HOLE 102-8632

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	3406E 14.6
Stock Number	2617809
MLS Number	14240092
Category	Valve Covers
Last Updated	3/12/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck