Caterpillar 3406B Engine &amp; Powertrain For Sale

Caterpillar 3406B Turbocharger / Supercharger

$795 USD

3406B,C GOOD USED TURBO ASSEMBLY/ CAT REMAN TAG. LOOKS GOOD, Serial#: NA

Condition	Used
Part Number	OR-6169 4P-2064
Stock Number	164507
MLS Number	14053102
Category	Turbochargers / Superchargers
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar 3406B Rocker / Engine Brake Housing, Part # 7C0061

$200 USD

USED ROCKER / ENGINE BRAKE HOUSING OFF CAT 3406B PART #7C0061, Serial#: N/A

Condition	Used
Part Number	7C0061
Stock Number	P-60845
MLS Number	13422928
Category	Engine Miscellaneous Parts
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Used Adapter for Caterpillar 3406B/C Engines, Part # 8N-8100

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USED ADAPTER FOR CAT 3406B/C ENGINES, PART # 8N-8100, Serial#: NA

Condition	Used
Part Number	8N-8100
Stock Number	P-60652
MLS Number	12771678
Category	Engine Miscellaneous Parts
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar 3406B Valve Cover

$75 USD

USED VALVE COVER PART # 4N4536, Serial#: 7FB39680, Casting#: 4N4536

Condition	Used
Part Number	4N4536
Stock Number	P-60573
MLS Number	12402975
Category	Valve Covers
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar 3406B Fuel Injection Line Retainer 20.75MM Inner Diameter, Part # 7W-2315

$20 USD

20.75MM INNER DIAMETER FUEL INJECTION LINE RETAINER PART NUMBER 7W-2315, Serial#: 7FB39680

Condition	Used
Part Number	7W-2315
Stock Number	P-60572
MLS Number	12402974
Category	Engine Miscellaneous Parts
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar 3406B/3406C Front Structure Gasket Kit, Part # 331409

$164.28 USD

NEW FRONT STRUCTURE GASKET KIT. FITS MOST 3406B AND 3406C ENGINES. INCLUDES THE FOLLOWING 1006178 2W0459 446GC1109 1090078 4H6145 9H8872 1425867 4N0699 9L1633 146142 4N0933 1223772 4B2695...

Condition	New
Part Number	331409
Stock Number	331409
MLS Number	11683131
Category	Engine Miscellaneous Parts
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar 3406B Valve Cover

$250 USD

GOOD USED VALVE COVER RISER, Serial#: 3ZJ16743, Core Charge: 4N4535, Casting#: 3ZJ16743

Condition	Used
Stock Number	3406B-5
MLS Number	9875561
Category	Valve Covers
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar 3406B Intake Manifold

$290 USD

Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada USA. - Stock: 8857IM - Intake Manifold Caterpillar 3406B, P/N : 9Y8857, Serial#: Other, Casting#: Other

Condition	Used
Part Number	9Y8857
Stock Number	8857IM
MLS Number	11945774
Category	Intake Manifolds
Last Updated	5/14/2026
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

Caterpillar 3406B Front Engine Cover

$300 USD

Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada USA. – Stock: 4449FC – Front Cover Caterpillar 3406B - P/N: 7C4449, Serial#: Other, Casting#: Other

Condition	Used
Stock Number	4449FC
MLS Number	11945747
Category	Front Engine Covers
Last Updated	5/14/2026
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

Caterpillar 3406B Front Engine Cover

$365 USD

Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada USA. - Stock: 3912FC - Front Cover Caterpillar 3406B, P/N: 4N3912, Serial#: Other, Casting#: Other

Condition	Used
Part Number	4N3912
Stock Number	3912FC
MLS Number	11945744
Category	Front Engine Covers
Last Updated	5/14/2026
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

Caterpillar 3406B Front Engine Cover

$550 USD

Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada USA. - Stock: 3494FC - Front Cover Caterpillar 3406B, P/N: 7W3494, Serial#: Other, Casting#: Other

Condition	Used
Part Number	7W3494
Stock Number	3494FC
MLS Number	11945743
Category	Front Engine Covers
Last Updated	5/14/2026
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

Caterpillar 3406B Crankshaft

$1,350 USD

Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada and USA. - Stock : 520CR - P/N: 2W2300 - Crankshaft Caterpillar, Serial#: Other

Condition	Used
Stock Number	520CR
MLS Number	11945085
Category	Crankshafts
Last Updated	5/14/2026
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

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Caterpillar Main Engine Crankshaft Bearing, Part # 4W-5701

$49.99 USD

Genuine Cat Main Engine Crankshaft Bearing p/n 4W-5701, 4W5701 Compatible Models for part number 4W-5701 GENERATOR WEG SR4B SR500 XQP500 SR4 SR5 TRUCK ENGINE 3408B 3406E 3406C 3406B C16...

Condition	New
Stock Number	176733
MLS Number	14242470
Category	Engine Miscellaneous Parts
Last Updated	6/13/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Caterpillar 3406B Water Pump

$450 USD

Cat Reman Water Pump 0R-8217 - Part #: 0R-8217, Core Charge: 150.00

Condition	Used
Part Number	0R-8217
Stock Number	171315
MLS Number	12896651
Category	Water Pumps
Last Updated	6/13/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

(844) 925-___ SHOW
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Caterpillar 3406B Engine Block / Cylinder Block

$2,500 USD

CAT 3406B SHORTBLOC $2500; BLLOCK $1250, CRANK $1250 Please keep me in mind for future purchases. I have about 3.5 acres of heavy Trucks and Parts. We have many engine parts and engines....

Condition	Used
Stock Number	202856
MLS Number	12647328
Category	Engine Blocks / Cylinder Blocks
Last Updated	5/14/2026
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

(844) 925-___ SHOW
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Caterpillar 3406B Crankshaft

$2,500 USD

CAT 3406B SHORTBLOCK $2500; BLLOCK $1250, CRANK $1250 Please keep me in mind for future purchases. I have about 3.5 acres of heavy Trucks and Parts. We have many engine parts and engines....

Condition	Used
Stock Number	202857
MLS Number	12647329
Category	Crankshafts
Last Updated	5/14/2026
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

Caterpillar 3406B Engine Fuel Injection Pump, Part # 7E5888-00 for 1991 Kenworth K100E

$2,249.99 USD

(Used) 1991 Caterpillar 3406B, ENGINE FUEL INJECTION PUMP- Part Number: 7E5888-00, Serial Number: 30383, Reference images for condition, For more information about this item, give us a call...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	K100E
Will Fit Year(s)	1991
Part Number	7E5888-00
Stock Number	P-85771
MLS Number	13033728
Category	Engine Miscellaneous Parts
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 925-___ SHOW
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Caterpillar 3406B Cylinder Head

$1,500 USD

CAT 3406B CYLINDER HEAD $1500 EXCHANGE MAGNA FLUXED Please keep me in mind for future purchases. I have about 3.5 acres of heavy Trucks and Parts. We have many engine parts and engines....

Condition	Used
Stock Number	202855
MLS Number	12647327
Category	Cylinder Heads
Last Updated	5/14/2026
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

(844) 604-___ SHOW
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Caterpillar 3406B Timing Cover

$350 USD

Good Used Caterpillar 3406B aluminum timing cover, please see pictures. - Horse Power: N/A - Mileage: N/A - ARR/CPL: N/A, Serial#: 7C-4449, Core Charge: N/A, Casting#: 7C-4449

Condition	Used
Part Number	P-1632
Stock Number	P-1632
MLS Number	9632937
Category	Timing Covers
Last Updated	5/14/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Used Caterpillar 3406B Engine Oil Filter Base, Part # 7N3451 for 1991 Kenworth K100E

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(Used) Caterpillar 3406B, ENGINE OIL FILTER BASE- Part Number: 7N3451, Material: Steel, Reference images for condition, For more information about this item, give us a call. We ship...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	K100E
Will Fit Year(s)	1991
Part Number	7N3451
Stock Number	P-85773
MLS Number	13033729
Category	Engine Miscellaneous Parts
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

1991 Caterpillar C15 Engine Oil Cooler, Part # 0R5601

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(Used) 2006 Caterpillar C15, ENGINE OIL COOLER- Part Number: 0R5601, Serial Number: 01UUNE Reference images for condition, For more information about this item, give us a call. We ship...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	K100E
Will Fit Year(s)	1991
Part Number	0R5601
Stock Number	P-85774
MLS Number	13033730
Category	Engine Miscellaneous Parts
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Used Caterpillar 3406B Fuel Transfer Pump, Part # 1W1698 for 1991 Kenworth K100E

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(Used) Caterpillar 3406B, FUEL TRANSFER PUMP- Part Number: 1W1698, 0R3008, 3406B, 3306, 3304, Make: Caterpillar, Reference images for condition, For more information about this item, give...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	K100E
Will Fit Year(s)	1991
Part Number	1W1698
Stock Number	P-85775
MLS Number	13033731
Category	Engine Miscellaneous Parts
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Used Caterpillar 3406B Hydraulic Power Steering Pump, Part # F3W20F, for 1991 Kenworth K100E

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(Used) Caterpillar 3406B, HYDRAULIC POWER STEERING PUMP- Part Number: F3W20F, 38C4H, J900LS, Reference images for condition, For more information about this item, give us a call. We ship...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	K100E
Will Fit Year(s)	1991
Part Number	F3W20F
Stock Number	P-85779
MLS Number	13033734
Category	Engine Miscellaneous Parts
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

1991 Used Caterpillar 3406B Water Pump Full Assembly, Part # 9N5034

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(Used) 1991 Caterpillar 3406B, WATER PUMP FULL ASSEMBLY- PUMP- Part Number: 9N5034, GEAR- Part Number: 2P3696, COVER- Part Number: 9Y2585, Reference images for condition, For more...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	K100E
Will Fit Year(s)	1991
Part Number	9N5034
Stock Number	P-85762
MLS Number	13033722
Category	Engine Miscellaneous Parts
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts