Used Caterpillar 3406B Engine Parts For Sale by Dealerships

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Caterpillar 3406B Valve Cover

$100 USD

Used Cat 3406B Valve Cove P/N 7E-0332, Core Charge: 0.00

Condition	Used
Part Number	7E0332
Stock Number	172364
MLS Number	13015876
Category	Valve Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Caterpillar 3406B Valve Cover

$100 USD

Used Cat 3406B Valve Cover P/N 7C-9667, Core Charge: 0.00

Condition	Used
Part Number	7C9667
Stock Number	172363
MLS Number	13015875
Category	Valve Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Caterpillar 3406B Valve Cover

$100 USD

Used Cat 3406B Valve Cover P/N 4N-4537, Core Charge: 0.00

Condition	Used
Part Number	4N4537
Stock Number	172362
MLS Number	13015874
Category	Valve Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

1 0

Caterpillar 3406B Valve Cover

$100 USD

Used Cat 3406B Valve Cover P/N 7C-9668, Core Charge: 0.00

Condition	Used
Part Number	7C9668
Stock Number	172361
MLS Number	13015873
Category	Valve Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Caterpillar 3406B Valve Cover

$120 USD

Used Cat 3406B / 3406C Valve Cover P/N 7E-0330, Core Charge: 0.00

Condition	Used
Part Number	7E0330
Stock Number	172360
MLS Number	13015872
Category	Valve Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Caterpillar 3406B Valve Cover

$150 USD

Used Cat 3406B Valve Cover With 1 Holes P/N 4N-4536, Core Charge: 0.00

Condition	Used
Part Number	4N4536
Stock Number	172359
MLS Number	13015871
Category	Valve Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Caterpillar 3406B Valve Cover

$120 USD

Used Cat 3406B / 3406C Valve Cover P/N 7E-0333, Core Charge: 0.00

Condition	Used
Part Number	7E0333
Stock Number	172358
MLS Number	13015870
Category	Valve Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

1 0

Caterpillar 3406B Valve Cover

$120 USD

Used Cat 3406B / 3406C Valve Cover P/N 7E-0331, Core Charge: 0.00

Condition	Used
Part Number	7E0331
Stock Number	172357
MLS Number	13015869
Category	Valve Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

1 0

Caterpillar 3406B Valve Cover

$500 USD

Used Cat 3406B Valve Cover P/N 7W-9178, Core Charge: 0.00

Condition	Used
Part Number	7W9178
Stock Number	172356
MLS Number	13015868
Category	Valve Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

1 0

Caterpillar 3406B Valve Cover

$150 USD

Used Cat 3406B Valve COver With 2 Holes P/N 4N-4536, Core Charge: 0.00

Condition	Used
Part Number	4N4536
Stock Number	172355
MLS Number	13015867
Category	Valve Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

1 0

Caterpillar 3406B Valve Cover

$120 USD

Used Cat 3406B Valve Cover P/N 7C-9669, Core Charge: 0.00

Condition	Used
Part Number	7C9669
Stock Number	172354
MLS Number	13015866
Category	Valve Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Caterpillar 3406B Front Engine Cover

$200 USD

Used Cat 3406B Timing Gear Cover P/N 4W-9082, Core Charge: 0.00

Condition	Used
Part Number	4W9082
Stock Number	172303
MLS Number	13015834
Category	Front Engine Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

3 0

Caterpillar 3406B Front Engine Cover

$390 USD

Cat 3406B Front Timing Cover P/N 7C4449, Core Charge: 0.00

Condition	Used
Part Number	7C4449
Stock Number	172225
MLS Number	12994736
Category	Front Engine Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

3 0

Caterpillar 3406B Front Engine Cover

$390 USD

Cat 3406B Front Timing Cover P/N 7W3494, Core Charge: 0.00

Condition	Used
Part Number	7W3494
Stock Number	172224
MLS Number	12994735
Category	Front Engine Covers
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

3 0

1991 Used Caterpillar 3406B Idler Gear Shaft

$75 USD

Used 3406B Idler Gear Shaft, Type: Idler Gear Shaft

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	3406B
Will Fit Year(s)	1991
Part Number	6I0093
Stock Number	513-26145
MLS Number	12958763
Category	Engine Gears
Last Updated	6/27/2024
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

4 0

1991 Used Caterpillar 3406B Camshaft Thrust Plate

$20 USD

Used 3406B Camshaft Thrust Plate, Type: Camshaft Thrust Plate

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	3406B
Will Fit Year(s)	1991
Part Number	4N0342
Stock Number	513-26144
MLS Number	12958762
Category	Engine Gears
Last Updated	6/27/2024
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2 0

1991 Used Caterpillar 3406B Idler Thrust Plate

$19 USD

Used 3406B Idler Thrust Plate, Type: Idler Gear Retainer

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	3406B
Will Fit Year(s)	1991
Part Number	8n8256
Stock Number	513-26143
MLS Number	12958761
Category	Engine Gears
Last Updated	6/27/2024
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

4 0

1991 Used Caterpillar 3406B PEEC Timing Gear

$160 USD

Used 3406B PEEC Timing Gear, Type: Timing Gear

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	3406B
Will Fit Year(s)	1991
Part Number	8N8257
Stock Number	513-26141
MLS Number	12958758
Category	Engine Gears
Last Updated	6/27/2024
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

4 0

1991 Used Caterpillar 3406B Idler Gear Shaft

$48 USD

Used 3406B Idler Gear Shaft, Type: Idler Gear Shaft

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	3406B
Will Fit Year(s)	1991
Part Number	7W4381
Stock Number	513-26140
MLS Number	12958757
Category	Engine Gears
Last Updated	6/27/2024
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(844) 835-___ SHOW
NUMBERCall Seller

4 0

(GOOD USED) Caterpillar 3406 Diesel Engine Push Rod (SOLD INDIVIDUALLY)

$14.99 USD

PART SPECIFICS, Price USD: $14.99, Make: CATERPILLAR 3406B DIESEL ENGINE, Model: PUSH RODS (SOLD INDIVIDUALLY), Part#: PUSH ROD 9 INCH, Stock#: 322868, Condition: GOOD...

Warranty

Quantity	12
Condition	Used
Part Number	CATERPILLAR 3406B PUSH ROD
Stock Number	322868
MLS Number	12874161
Category	Push Rods
Last Updated	5/16/2024
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

(844) 835-___ SHOW
NUMBERCall Seller

4 0

(GOOD USED) Caterpillar 3406 Diesel Engine Push Rod (SOLD INDIVIDUALLY)

$14.99 USD

PART SPECIFICS, Price USD: $14.99, Make: CATERPILLAR 3406B DIESEL ENGINE, Model: PUSH RODS (SOLD INDIVIDUALLY), Part#: PUSH ROD 8 1/2 INCH, Stock#: 322869, Condition: GOOD...

Warranty

Quantity	6
Condition	Used
Part Number	CATERPILLAR 3406 PUSH ROD
Stock Number	322869
MLS Number	12874178
Category	Push Rods
Last Updated	5/16/2024
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

(801) 478-___ SHOW
NUMBERCall Seller

5 0

Caterpillar 3406B Valve Cover

$175 USD

4N4537 7E0330 7E-0330 Caterpillar Valve Cover 3406A 3406B 3406C, W/ BREATHER 9Y2988

Condition	Used
Engine Model	CAT 3406A 3406B 3406C
Stock Number	102858
MLS Number	12852599
Category	Valve Covers
Last Updated	5/8/2024
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

(833) 359-___ SHOW
NUMBERCall Seller

1 0

Caterpillar 3406B Engine Part

$75 USD

USED CAT 3406B ENGINE FUEL LINES

Condition	Used
Stock Number	68834
MLS Number	12825462
Category	Engine Miscellaneous Parts
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

1 0

Caterpillar 3406B Engine Part

$75 USD

USED 3406B ENGINE FUEL LINES

Condition	Used
Stock Number	67928
MLS Number	12825030
Category	Engine Miscellaneous Parts
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.