Does a Toyota v6 4 runner engine has timing belt or chain?

This is true for most, if not all, V6 4Runner models, including:

* 3.4L V6 (1996-2002)

* 4.0L V6 (2003-2009)

* 4.0L V6 (2010-present)

Timing chains are generally more durable and require less maintenance than timing belts. They don't need to be replaced as frequently and are less likely to break suddenly.