Beck/Arnley Engine Coolant Thermostat Housing Assembly P/N:143-0947
Beck/Arnley 143-0920 engine coolant thermostat housing assembly for the 2007-2021 Toyota Tundra V8 5.7L, the 2010-2019 Tundra V8 4.6L and other vehicles houses the thermostat that governs engine coolant flow. The assembly is application specific, made for the engine it is sold for.
Coolant seepage, dried residue around the housing or an engine that overheats can be signs the housing is worn. Before you replace the assembly, rule out a failed thermostat or a leaking hose, which can look much the same.
This engine coolant thermostat housing assembly also covers the 2008-2022 Toyota Sequoia V8 5.7L, the 2010-2012 Sequoia V8 4.6L and the 2015-2024 Lexus RC F V8 5.0L as a direct-fit replacement that matches OE form, fit and function. Each engine takes one, and this listing is a single assembly.
Interchange: 1542416 · 8542416 · 34705 · 160310S010 · 1603138010 · 637180 · 49338 · W01331928468
This part cross-references / interchanges with the following part numbers:
Does the Beck/Arnley 143-0920 fit the 2010-2019 Toyota Tundra V8 4.6L?
Yes. Beck/Arnley 143-0920 fits the 2010-2019 Toyota Tundra V8 4.6L. If your car is a different one, check its year and engine on the Buyer's Guide tab.
Is this thermostat housing assembly the right one for the 2015-2024 Lexus RC F V8 5.0L?
Yes. This thermostat housing assembly fits the 2015-2024 Lexus RC F V8 5.0L, and that engine takes one.
What does a worn thermostat housing assembly look like?
Coolant seepage, dried coolant residue around the housing or overheating can be signs of wear. You can look for residue with the engine off and cool.
Does Beck/Arnley 143-0920 replace 160310S010?
Yes. 160310S010 is one of the numbers Beck/Arnley 143-0920 replaces, along with 1603138010 and 637180.
Does this thermostat housing assembly match OE form, fit and function?
Yes. This thermostat housing assembly matches OE form, fit and function and is application specific for the engine it is sold for.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.