Caterpillar 3406B Engine &amp; Powertrain For Sale

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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, Core Charge: 150.00

Condition	Used
Part Number	0R-8217
Stock Number	171315
MLS Number	12896651
Category	Water Pumps
Last Updated	8/20/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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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

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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

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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

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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

Caterpillar 3406B Engine Fuel Injection Pump Cover for 1991 Kenworth K100E, Part # 2W3625

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(Used) Caterpillar 3406B, ENGINE FUEL INJECTION PUMP COVER- Part Number: 2W3625, Make: Caterpillar, Reference images for condition, For more information about this item, give us a call. We...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	K100E
Will Fit Year(s)	1991
Part Number	2W3625
Stock Number	P-85764
MLS Number	13033723
Category	Engine Miscellaneous Parts
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar 3406B Engine Damper/Balancer, Part # 9Y4851 for 1991 Kenworth K100E

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(Used) 1991 Caterpillar 3406B, ENGINE DAMPNER/BALANE- Part Number: 9Y44851, Reference images for condition, For more information about this item, give us a call. We ship Worldwide! (CRG...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	K100E
Will Fit Year(s)	1991
Part Number	9Y4851
Stock Number	P-85768
MLS Number	13033726
Category	Engine Miscellaneous Parts
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

1991 Used Caterpillar 3406B Bearing Support, Part # 7W4886

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(Used) Caterpillar 3406B, ENGINE COMPONENT- Part Number: 7W4886, Material: Aluminum, Bearing Support, 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	7W4886
Stock Number	P-85770
MLS Number	13033727
Category	Engine Miscellaneous Parts
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts