View 1 Photo View 0 Videos Caterpillar 3406E Engine Part $19.99 USD NEW THERMOSTAT. FITS MULTIPLE APPLICATIONS. 180%, Serial#: ....., Core Charge: 0, Casting#: ..... ConditionNewPart Number201737 2R2911 4N2212 4W4794 6I4954 9N3711 5N6242Stock Number181830 MLS Number10748709CategoryEngine Miscellaneous Parts Last Updated12/16/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Caterpillar 3406E Engine Part $199.95 USD Cat Water Pump Cover, Material: Iron, P/N: 9Y-2585 / 9Y2585 ConditionUsedStock Number15995 MLS Number14008840CategoryEngine Miscellaneous Parts Last Updated12/5/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar 3406E Engine Part $145 USD Cat Water Regulator Housing Cover, Matieral: Aluminum, P/N: 9Y-2586 / 9Y2586 ConditionUsedStock Number15993 MLS Number14008838CategoryEngine Miscellaneous Parts Last Updated12/5/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Caterpillar 3406E Engine Part $249.95 USD Cat® Regulator Housing Manifold Used In Water Lines, Material: Aluminum, P/N: 9Y-2587 / 9Y2587 ConditionUsedStock Number15992 MLS Number14008836CategoryEngine Miscellaneous Parts Last Updated12/5/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 3406E Engine Part $100 USD Caterpillar 3406E Thermostat Housing, Part # 1048584 Quantity2ConditionUsedStock Number4537368 MLS Number13889930CategoryEngine Miscellaneous Parts Last Updated11/19/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 3406E Engine Part $130 USD USED CAT FUEL FILTER BASE CAST# 136-5017, Serial#: NA ConditionUsedPart Number136-5017Stock NumberP-60930 MLS Number13963178CategoryEngine Miscellaneous Parts Last Updated11/4/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Idler Gear For Caterpillar 3406E Contact for price USED IDLER GEAR FOR CATERPILLAR 3406E, Core Charge: 0.00 ConditionUsedStock Number52949 MLS Number10273791CategoryEngine Miscellaneous Parts Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Idler Gear For Caterpillar 3406E Contact for price USED IDLER GEAR FOR CATERPILLAR 3406E, Core Charge: 0.00 ConditionUsedStock Number52944 MLS Number10273705CategoryEngine Miscellaneous Parts Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Intake Elbow For A Caterpillar 3406E $60 USD USED INTAKE ELBOW FOR A CATERPILLAR 3406E, Core Charge: 0.00 ConditionUsedStock Number14042 MLS Number10273164CategoryEngine Miscellaneous Parts Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 3406E Oil Cooler Bonnet Contact for price CATERPILLAR 3406E OIL COOLER BONNET., Core Charge: 0.00 ConditionUsedStock Number11435 MLS Number10272967CategoryEngine Miscellaneous Parts Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Intake Manifold Elbow From A Caterpillar 3406E Engine Contact for price INTAKE MANIFOLD ELBOW FROM A CATERPILLAR 3406E ENGINE., Core Charge: 0.00 ConditionUsedStock Number11438 MLS Number10272886CategoryEngine Miscellaneous Parts Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos CAT 3406E Oil Cooler Elbow Contact for price CAT 3406E OIL COOLER ELBOW., Core Charge: 0.00 ConditionUsedStock Number10732 MLS Number10272870CategoryEngine Miscellaneous Parts Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos CAT 3406E Fuel Filter Base With Bracket And Seperate Fuel Filter Housing Contact for price CAT 3406E FUEL FILTER BASE WITH BRACKET AND SEPERATE FUEL FILTER HOUSING ATTACHED., Core Charge: 0.00 ConditionUsedStock Number7458 MLS Number10272816CategoryEngine Miscellaneous Parts Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar 3406E 14.6L Engine Oil Filter Base Contact for price CATERPILLAR 3406E 14.6L ENGINE OIL FILTER BASE., Core Charge: 0.00 ConditionUsedStock Number7615 MLS Number10272806CategoryEngine Miscellaneous Parts Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Good Clean And Inspected CAT 3406 Oil Filter Housing $80 USD GOOD CLEAN AND INSPECTED CAT 3406 OIL FILTER HOUSING, Core Charge: 0.00 ConditionUsedStock Number2125 MLS Number10272436CategoryEngine Miscellaneous Parts Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Good Clean And Inspected CAT 3406E Breather And Tube $100 USD GOOD CLEAN AND INSPECTED CAT 3406E BREATHER AND TUBE, Core Charge: 0.00 ConditionUsedStock Number1341 MLS Number10272425CategoryEngine Miscellaneous Parts Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Good Clean And Inspected CAT 3406E Oil Filter Housing $175 USD GOOD CLEAN AND INSPECTED CAT 3406E OIL FILTER HOUSING, Core Charge: 0.00 ConditionUsedStock Number1042 MLS Number10272421CategoryEngine Miscellaneous Parts Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406E Engine Part $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... ConditionNewPart Number234-1866Stock Number331416 MLS Number13724799CategoryEngine Miscellaneous Parts Last Updated7/26/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 3406E Engine Part $85 USD Used Thermostat Housing for N. Please see photos. Call or Email for any Questions., Serial#: 1048583, Core Charge: 0.00, Casting#: 1048583 ConditionUsedPart Numberp-3453Stock NumberP-3453 MLS Number9633727CategoryEngine Miscellaneous Parts Last Updated3/18/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406E Engine Part $6.89 USD 3406E THERMOSTAT HOUSING GASKET Quantity2ConditionNewStock Number1048585 MLS Number13212938CategoryEngine Miscellaneous Parts Last Updated1/14/2025 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406E Engine Part $145.77 USD FUEL INJECTION O-RING KIT 331241-150 Caterpillar 3406E / C15 / C16 / C18 Series engine application, Serial#: NA ConditionNewPart Number331241-150Stock Number331241-150 MLS Number13311514CategoryEngine Miscellaneous Parts Last Updated1/4/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos Caterpillar 3406E Engine Part $50 USD Good used Oil cooler Connector from a Caterpillar 3406E engine. The connector has been visually inspected and is in good working condition. The connector has no dents. The connector has rust... ConditionUsedPart NumberP-1012188Stock NumberP-1012188 MLS Number13306922CategoryEngine Miscellaneous Parts Last Updated1/1/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos Caterpillar 3406E Engine Part $75 USD Good used oil pickup tube from a Caterpillar 3406E engine. The oil pickup tube has been visually inspected and is in good working condition. The fittings are in good condition. The oil... ConditionUsedPart NumberP-1012186Stock NumberP-1012186 MLS Number13306920CategoryEngine Miscellaneous Parts Last Updated1/1/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Caterpillar 3406E Engine Part $75 USD Good used Gear from a Caterpillar 3406E engine. The gear has been visually inspected and is in good condition. The gear teeth are in good condition. The gear has no visible damage. The... ConditionUsedPart NumberP-1012185Stock NumberP-1012185 MLS Number13306919CategoryEngine Miscellaneous Parts Last Updated1/1/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Caterpillar 3406E Engine Part $100 USD Good used Camshaft gear from a Caterpillar 3406E engine. The Camshaft gear has been visually inspected and is in good condition. The camshaft gear has no visible damages. The gear teeth are... ConditionUsedPart NumberP-1012176Stock NumberP-1012176 MLS Number13303585CategoryEngine Miscellaneous Parts Last Updated12/28/2024 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info