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Caterpillar 3406E Misc. Engine Parts For Sale in United States

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   Engine Miscellaneous Parts (63)
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Showing 1 - 25 of 63 Engine Part Listings

1 - 25 of 63 listings
1 - 25 of 63 listings
Caterpillar Injector Cup O-Ring for 3406E/C15/C16/C18, Part # 9X7430

Caterpillar Injector Cup O-Ring for 3406E/C15/C16/C18, Part # 9X7430

$2.99 USD
INJECTOR CUP O RING. FITS MULTIPLE CAT 3406E C15 C16 C18 MODELS. PRICE PER O-RING. PICTURE REFERENCE # 7., Serial#: 321266, Core Charge: 0, Casting#: 9X7430
ConditionNew
Part Number9X7430 321266
Stock Number9X7430
MLS Number14545329
CategoryEngine Miscellaneous Parts
Last Updated8/28/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Caterpillar Fuel Injection O-Ring Kit for 3406E/C15/C16/C18 Engines, Part # 331241-150

Caterpillar Fuel Injection O-Ring Kit for 3406E/C15/C16/C18 Engines, Part # 331241-150

$167.20 USD
FUEL INJECTION O-RING KIT 331241-150 Caterpillar 3406E / C15 / C16 / C18 Series engine application DOES ALL 6 INJECTORS AND SLEEVES. 2481394(6) 0336042(2) 1H1023(4) 321318(1) 6V5050(10)...
ConditionNew
Part Number331241-150
Stock Number331241-150
MLS Number13311514
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Caterpillar Thermostat Housing Gasket 3406E/C15/C16/C18 Single Thermostat, Part # 104-8585

Caterpillar Thermostat Housing Gasket 3406E/C15/C16/C18 Single Thermostat, Part # 104-8585

$4.59 USD
THERMOSTAT HOUSING GASKET. FITS MULTIPLE CAT 3406E C15 C16 C18 MODELS. SINGLE THERMOSTAT STYLE REPLACES CAT 104-8585, Serial#: 104-8585, Core Charge: 0, Casting#: 104-8585
ConditionNew
Part Number104-8585
Stock Number331290
MLS Number14542987
CategoryEngine Miscellaneous Parts
Last Updated8/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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New Caterpillar 3406E Front Structure Gasket Kit, Part # 234-1866

New Caterpillar 3406E Front Structure Gasket Kit, Part # 234-1866

$245.77 USD
NEW 3406E CATERPILLAR FRONT STRUCTURE GASKET KIT. CATERPILLAR 1127992 CATERPILLAR 125-2428 CATERPILLAR 1252428 CATERPILLAR 126-9506 CATERPILLAR 1269506 CATERPILLAR 129-0433...
ConditionNew
Part Number234-1866
Stock Number331416
MLS Number13724799
CategoryEngine Miscellaneous Parts
Last Updated6/17/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Caterpillar Injector Cup Replacement Kit for 3406E C15 C16 C18, Part # 392091

Caterpillar Injector Cup Replacement Kit for 3406E C15 C16 C18, Part # 392091

$20.31 USD
INJECTOR CUP REPLACEMENT KIT. FITS MULTIPLE CAT 3406E C15 C16 C18 MODELS. PRICE PER INJECTOR CUP, NEED 6 PER ENGINE. PICTURE REFERENCE # 10 392087 CUP ONLY INJECTOR SLEEVE, Serial#:...
ConditionNew
Part Number392091 2634920 9X7430 1662904
Stock Number392091
MLS Number10183138
CategoryEngine Miscellaneous Parts
Last Updated6/16/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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New Caterpillar Thermostat Housing Gasket for 3406E/C15/C16/C18, Part # 139-3550

New Caterpillar Thermostat Housing Gasket for 3406E/C15/C16/C18, Part # 139-3550

$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
ConditionNew
Part Number139-3550
Stock Number331347
MLS Number14236521
CategoryEngine Miscellaneous Parts
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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