New Caterpillar 3406 Engine Parts For Sale in United States

Caterpillar 3406E Engine Part

Newly Listed

$3.95 USD

THERMOSTAT HOUSING GASKET. FITS MULTIPLE CAT 3406E C15 C16 C18 MODELS. REPLACES CAT 139-3550, Serial#: 139-3550, Core Charge: 0, Casting#: 139-3550

Condition	New
Part Number	139-3550
Stock Number	331347
MLS Number	14236521
Category	Engine Miscellaneous Parts
Last Updated	3/11/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar 3406E Engine Part

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

$808.45 USD

OIL COOLER CAT 3406 B + E

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406E 14.6
Stock Number	AKM AK-7W2164
MLS Number	14213640
Category	Engine Oil Coolers
Last Updated	3/2/2026
Location	Antioch, TN, US
Sold By	LKQ Heavy Truck

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

$1,567.45 USD

OIL COOLER CAT 3406 BRAKE SAVER

Quantity	2
Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406E 14.6
Stock Number	AKM AK-7W1713
MLS Number	14213639
Category	Engine Oil Coolers
Last Updated	3/2/2026
Location	Antioch, TN, 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

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406E 14.6
Stock Number	AKM AK-7C3236
MLS Number	11339070
Category	Engine Oil Pans
Last Updated	2/27/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

Caterpillar 3406E Camshaft for a CAT 3406E

$1,500.10 USD

CAMSHAFT, 3406E, C15 STAGE 1

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406E
Stock Number	PDI 7162261
MLS Number	10959466
Category	Camshafts
Last Updated	2/26/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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

$470.10 USD

OIL PUMP FOR CAT 3406E , CAT OEMS: 0R0918, 0R9448, 161-4111, 1614111, 4N0733, 4N733,

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406E 14.6
Stock Number	PAI 341311
MLS Number	11329538
Category	Engine Oil Pumps
Last Updated	2/26/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

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New O-Ring Gasket Kit For CAT Engines 3406, 3408, And 3412

$27 USD

NEW O-RING GASKET KIT FOR CAT ENGINES 3406, 3408, AND 3412., Core Charge: 0.00, Casting#: N/A

Condition	New
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	3406
Stock Number	14445
MLS Number	10273224
Category	Engine Miscellaneous Parts
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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Caterpillar 3406E Engine Oil Pan

$725.20 USD

This front or rear sump, aluminum replacement oil pan fits Caterpillar 3406E diesel engines, features a 36 quart capacity and replaces OE pan 7C3236 and gasket. 40 mounting holes and 5 total...

Condition	New
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	3406E
Capacity	36 quart
Part Number	7C3236
Stock Number	PAI 341370
MLS Number	10493915
Category	Engine Oil Pans
Last Updated	2/19/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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

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	2/18/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Caterpillar 3406B Engine Thermostat Housing for a CAT 3406B-ATAAC

$290 USD

HSG THEMROSTAT

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406B-ATAAC
Stock Number	RTC 9Y0117
MLS Number	14139817
Category	Engine Thermostat Housings
Last Updated	2/12/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Caterpillar 3406C Engine Oil Cooler for a CAT 3406C

$819.24 USD

OIL COOLER, 3406B, 3406C, 3406E

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406C
Stock Number	MCB M-7C3039
MLS Number	11447591
Category	Engine Oil Coolers
Last Updated	1/22/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Caterpillar 3406C Engine Oil Pump for a CAT 3406C

$758.67 USD

ENGINE OIL PUMP CAT 3406B/C

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406C
Stock Number	MCB M-4N733
MLS Number	13378470
Category	Engine Oil Pumps
Last Updated	1/8/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Caterpillar 3406E Engine Part

$19.99 USD

NEW THERMOSTAT. FITS MULTIPLE APPLICATIONS. 180%, Serial#: ....., Core Charge: 0, Casting#: .....

Condition	New
Part Number	201737 2R2911 4N2212 4W4794 6I4954 9N3711 5N6242
Stock Number	181830
MLS Number	10748709
Category	Engine Miscellaneous Parts
Last Updated	12/16/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar 3406 Engine Part

$3.99 USD

NEW EXHAUST MANIFOLD GASKET. FITS CATERPILLAR 3406 A /B /C. TAKES 6 TO DO COMPLETE INSTALLATION., Serial#: 129-9452, Core Charge: 0, Casting#: 129-9452

Condition	New
Part Number	129-9452 1052873 7W5978 7W9108 9Y4582
Stock Number	331291
MLS Number	9915505
Category	Engine Miscellaneous Parts
Last Updated	10/17/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar 3406 Engine Part

$45.31 USD

Primer Pump Hand Caterpillar 3300 Series application, Serial#: 380151 137-5541 380151-100 331269, Core Charge: 0, Casting#: 380151 137-5541 380151-100 331269

Condition	New
Part Number	380151 137-5541 380151-100 331269
Stock Number	380151
MLS Number	10122493
Category	Engine Miscellaneous Parts
Last Updated	10/3/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar 3406E Engine Oil Pan

$610.77 USD

NEW 3406B.C.E AND EARLY C15 ALUMINUM OIL PAN. WILL REPLACE FRONT OR REAR SUMP PICKUP STYLE PAN. EARLY FIT WITH PAPER GASKET, Serial#: ************, Core Charge: 0, Material: Aluminum, Sump...

Condition	New
Part Number	341370 7C3236 150-4638 133-6084
Stock Number	341370
MLS Number	10223393
Category	Engine Oil Pans
Last Updated	8/20/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar 3406C Engine Oil Cooler for a CAT 3406C

$607.37 USD

Caterpillar Oil Cooler, Make Caterpillar, Model 3406B, 3406C, 3406E and C15, Start Year N/A, End Year N/A

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406C
Stock Number	KEY HDK010231
MLS Number	13240550
Category	Engine Oil Coolers
Last Updated	2/6/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

Caterpillar 3406E Engine Oil Pan for a CAT 3406E 15.8

$920.52 USD

CAT 3406E ALUMINUM 36 QUART NON BAFFLED OIL PAN WITH GASKET DRAIN PLUG 1 1/8-12 THREADS WITH OIL LEVEL SENSOR PORT, 40 MOUNTING HOLES , 5 TOTAL PORTS ,

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406E 15.8
Stock Number	PAI 341370
MLS Number	10939130
Category	Engine Oil Pans
Last Updated	2/6/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Caterpillar 3406E Engine Oil Pan for a CAT 3406E 15.8

$920.52 USD

CAT 3406E ALUMINUM 36 QUART NON BAFFLED OIL PAN WITH GASKET DRAIN PLUG 1 1/8-12 THREADS WITH OIL LEVEL SENSOR PORT, 40 MOUNTING HOLES , 5 TOTAL PORTS ,

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	3406E 15.8
Stock Number	PAI 341370
MLS Number	12872987
Category	Engine Oil Pans
Last Updated	2/6/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

Caterpillar 3406B Engine Part

$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	2/26/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Caterpillar 3406E Engine Part

$6.89 USD

3406E THERMOSTAT HOUSING GASKET

Quantity	2
Condition	New
Stock Number	1048585
MLS Number	13212938
Category	Engine Miscellaneous Parts
Last Updated	1/14/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(888) 519-___ SHOW
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Caterpillar 3406E Engine Oil Cooler

$978.75 USD

New Aftermarket Caterpillar Engine Oil Cooler Application:, Caterpillar 3406, Brake Saver Cross Reference Numbers:, 9N2767, 9N0605 Covered for 1 year ? up to 100,000 miles / 160,984 km...

Condition	New
Part Number	AK-7W1713
Stock Number	AKM 7W1713
MLS Number	11190289
Category	Engine Oil Coolers
Last Updated	1/9/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Caterpillar 3406E Engine Part

$145.77 USD

FUEL INJECTION O-RING KIT 331241-150 Caterpillar 3406E / C15 / C16 / C18 Series engine application, Serial#: NA

Condition	New
Part Number	331241-150
Stock Number	331241-150
MLS Number	13311514
Category	Engine Miscellaneous Parts
Last Updated	1/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts