Caterpillar 3406 For Sale

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1997 Caterpillar 3406E Engine Mount for a Kenworth W900L

$100 USD

(USED) CAT 3406E 14.6L Mount: FRONT LEFT

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900L
Stock Number	25807455
MLS Number	13629083
Category	Engine Mounts
Last Updated	6/26/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

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1997 Caterpillar 3406E Engine Mount for a Kenworth W900L

$100 USD

(USED) CAT 3406E 14.6L Mount: RIGHT FRONT

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900L
Stock Number	25807454
MLS Number	13629082
Category	Engine Mounts
Last Updated	6/26/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

Caterpillar 3406B Engine with Jake Brakes, 425HP

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(GOOD USED TEST RUN INTERNALLY INSPECTED) Caterpillar 3406B Diesel Engine with Jake Brakes For Sale, 425HP, Serial# 7FB82727 OVER 500 ENGINES IN STOCK! READY TO SHIP! WATCH TEST RUN VIDEO...

Warranty

Condition	Used
Horse Power	425 HP
Part Number	3406B
Stock Number	6018
MLS Number	12368579
Category	Engines
Last Updated	6/25/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

1987 Caterpillar 3406B Engine with JAKE BRAKES, 425HP (AIR TO AIR)

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(GOOD USED TEST RUN INTERNALLY INSPECTED) 1987 Caterpillar 3406B Diesel Engine with Jake Brakes For Sale, (AIR TO AIR) MECHANICAL FUEL PUMP, 3406B, AR# 7C0745, 425HP @ 2100RPM, Engine...

Warranty

Condition	Used
CPL/ARR	7C0745
Horse Power	425 HP
Stock Number	7798
MLS Number	13019175
Category	Engines
Last Updated	6/25/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

1989 Caterpillar 3406B Engine with JAKE BRAKES, 425HP

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(GOOD USED TEST RUN INTERNALLY INSPECTED) 1989 Caterpillar 3406 Diesel Engine with JAKE Brakes, 425HP @ 2100RPM, MECHANICAL FUEL PUMP, 3406B, 14.6L, 6 Cylinders, Turbocharged, Serial #...

Warranty

Condition	Used
Horse Power	425 HP
Part Number	3406B
Stock Number	7624
MLS Number	13186056
Category	Engines
Last Updated	6/25/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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1991 Caterpillar 3406B Engine & 3406C

$17,000 USD

GOOD RUNNING ENGINE, CORE EXCHANGE NEEDED Dismantled From: FREIGHTLINER

Warranty

Condition	Used
Horse Power	425 HP
Stock Number	1505
MLS Number	12102171
Category	Engines
Last Updated	6/25/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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1992 Caterpillar 3406C Engine

$17,000 USD

GOOD RUNNING ENGINE, CORE EXCHANGE IS NEEDED

Warranty

Condition	Used
Horse Power	425 HP
Part Number	3ZJ38500
Stock Number	1507
MLS Number	12106562
Category	Engines
Last Updated	6/25/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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USED - 1993 Caterpillar 3406C Mechanic Engine for 1992-1993

$17,000 USD

TheCat 3406C Diesel Fire Pump Enginehas ratings of218-359 bkW (292-482 bhp)

Warranty

Condition	Used
Horse Power	425 HP
Will Fit Year(s)	1992-1993
Stock Number	2110
MLS Number	13665895
Category	Engines
Last Updated	6/25/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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Caterpillar 3406A Water Pump for a CAT 3406A

$461.05 USD

WATER PUMP FOR CAT 3406A/B/C, OEM 135-4926 7W-7019 2W-3277

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406A
Stock Number	PAI 381801
MLS Number	13239409
Category	Water Pumps
Last Updated	2/6/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

Used Caterpillar 3406B Intake Manifold

$250 USD

Used 3406B Intake Manifold, Type: Intake Manifold

Quantity	3
Condition	Used
Part Number	9Y8857
Stock Number	519-11723
MLS Number	13659580
Category	Intake Manifolds
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

1991 Used Caterpillar 3406B Alternator Bracket Spacer

$20 USD

Used 3406B Alternator Bracket Spacer, Type: Alternator Bracket, Material: Steel

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	3406B
Will Fit Year(s)	1991
Part Number	9Y-1603
Stock Number	502-18512
MLS Number	13656039
Category	Engine Brackets
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(833) 662-___ SHOW
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1994 CAT 3406C DITA Diesel Engine TAKEOUT 440 HP

$11,295 USD

1994 Caterpillar 3406C DITA diesel engine, turbocharged, aftercooled, arrangement # 105-7147 (1057147,) 440 HP at 1800 RPM rating, fully mechanical fuel system, showing only 2100 hours when...

Condition	Used
Stock Number	17719
MLS Number	13647915
Category	Engines
Last Updated	6/15/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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Caterpillar 3406B Front Engine Cover

$585 USD

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

Condition	Used
Stock Number	64113
MLS Number	12823321
Category	Front Engine Covers
Last Updated	6/14/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Caterpillar 3406 Governor Part # 8561-461

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(GOOD USED) Caterpillar 3406 Diesel Engine Governor 8561-461 For Sale, 24VDC, 4RPM, Part # 8561 461, 8561461, Other Part # 4W6814, 221051 3, 9202, PM Motor Part # 5484-803, 5484 803, 5484803...

Condition	Used
Part Number	8561 461
Stock Number	6515
MLS Number	12565723
Category	Governors
Last Updated	6/13/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

New Caterpillar 3406B Outer Thermostat Housing Gasket

$8.50 USD

New 3406B Outer Thermostat Housing Gasket, Type: Thermostat Housing Gasket

Condition	New
Part Number	9Y2588
Stock Number	510-24450
MLS Number	13645279
Category	Gaskets
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

New Aftermarket Caterpillar 3406B Air Compressor Gasket

$14.59 USD

New Aftermarket 3406B Air Compressor Gasket, Type: Air Compressor Gasket

Condition	Used
Part Number	1293948
Stock Number	510-24434
MLS Number	13645277
Category	Gaskets
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

New Aftermarket Caterpillar 3406B Side Cover Gasket

$11 USD

New Aftermarket 3406B Side Cover Gasket, Type: Side Cover Gasket

Condition	Used
Part Number	7W6081
Stock Number	510-24438
MLS Number	13645276
Category	Gaskets
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Caterpillar 3406E Engine Brake Support

$10 USD

Used 3406E Engine Brake Support, Position: N/A

Condition	Used
Part Number	6I1483
Stock Number	516-11000
MLS Number	13645246
Category	Brake Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Caterpillar 3406E Flywheel Housing for a CAT 3406E

$351.34 USD

CAT 130-2806 FLYWHEEL HOUSING

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	3406E
Stock Number	2508345
MLS Number	13514830
Category	Flywheel Housings
Last Updated	6/13/2025
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

New Aftermarket Caterpillar 3406B Accessory Drive Gasket

$20 USD

New Aftermarket 3406B Accessory Drive Gasket, Type: Accessory Drive Gasket

Condition	Used
Part Number	1W1898
Stock Number	510-24432
MLS Number	13642895
Category	Gaskets
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

New Aftermarket Caterpillar 3406C Timing Advance Cover Gasket

$17 USD

New Aftermarket 3406C Timing Advance Cover Gasket, Type: Advanced Timing Gasket

Condition	Used
Part Number	2W0459
Stock Number	510-24433
MLS Number	13642894
Category	Gaskets
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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1999 Caterpillar 3406E Engine

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Overhauled Truck Engine - Cat 3406E – 2WS 550 HP Truck Engine by Cleveland Brothers Cat available with up to 4 Yr. Unlimited Miles Cat OPT Extended Service Coverage. Complete Platinum...

Condition	Used
Stock Number	1999 3406E
MLS Number	13637782
Category	Engines
Last Updated	6/11/2025
Location	Harrisburg, PA, US
Sold By	Cleveland Brothers Truck Centers

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1981 Caterpillar 3406A Camshaft for a CAT 3406A

$340.24 USD

S12K0098 - Used CATsa 3406A Camshaft out of a 1981 Western Star 4900, Engine - CAT 3406A, OEM# - 6N4990

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	3406A
Stock Number	1445758
MLS Number	12479302
Category	Camshafts
Last Updated	6/11/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

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Caterpillar 3406E Engine Control Module (ECM)

$2,000 USD

(GOOD USED/ TESTED) OEM Caterpillar 3406E Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 117-4017-02; Supersession Part#: 129-9195, 115-3055, 212-9450, 10R-4085; Stock #:...

Condition	Used
Part Number	117-4017-02
Stock Number	E3108
MLS Number	11813534
Category	Engine Control Modules (ECM)
Last Updated	6/9/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.