Keep the valvetrain in time and the V6-4.0L running as the factory intended with this AISIN timing chain (ETCT-004). It fits many vehicles, among them the 2005-2015 Toyota Tacoma 4.0L, 2005-2010 Toyota Tundra 4.0L and 2003-2009 Toyota 4Runner 4.0L, as a direct-fit replacement for the listed applications; see the Buyer's Guide tab for the full list.
The timing chain links the crankshaft to the camshafts so the valves open and close in sync with the pistons. Over high mileage a chain can stretch and its guides wear, which may show up as a rattle on startup, a check-engine light for camshaft/crankshaft correlation, or timing that has slipped. If a worn or stretched chain is the cause, this AISIN chain replaces it. Always follow the vehicle service procedure for tensioner, guide, and fastener requirements during the job.
Interchange: 13506-31010 · 13506-AD010
1350631010 · 13506AD010 · A05013
This part cross-references / interchanges with the following part numbers:
Does this work as a 2005-2015 Toyota Tacoma timing chain on the 4.0L engine?
Yes. ETCT-004 is a direct-fit chain for the 2005-2015 Toyota Tacoma with the V6-4.0L engine. Confirm your model year and engine against the Buyer's Guide tab.
Will it work as a 2005-2010 Toyota Tundra 4.0L timing chain?
Yes. It fits the 2005-2010 Toyota Tundra with the V6-4.0L engine. Check the Buyer's Guide tab for every listed vehicle.
What does a timing chain do?
It connects the crankshaft to the camshafts so the valves open and close in time with the pistons, keeping the engine's valvetrain properly synchronized.
What are signs my timing chain may need replacing?
A rattle on startup, a check-engine light for camshaft/crankshaft correlation, or slipped timing can indicate a stretched or worn chain. Diagnose the cause before replacing.
Where is this part made?
The AISIN Engine Timing Chain ETCT-004 has a country of origin of the United States.
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.
