2006 Toyota Tundra 4.7 Timing Marks
The first two are for the exhaustintake camshaft timing.
2006 toyota tundra 4.7 timing marks. The last chain is the main camcrank timing chain and is set up much like a timing belt. Discussion in 1st Gen Tundras 2000-2006 started by neodave Feb 19 2019. 13b_dorito Here is some useful links for tools that you need to get this job done and that you will need on any other projects you migh.
Not too hard to do. There are three timing chains on these 1GR-FE engines. They will each be.
There is another mark that can be seen but just remember we use the T mark for Timing Belt. Every thing went textbook until I rotated the newly installed belt. I have a 2006 tundra V-8 with 52000 miles on it.
The T is NOT for timing belt. Heres one from another forum. These marks serve as a Poka-yoke so that you cant get the marks lined up wrong.
The new OEM Toyota timing belt will come with its own marks on it. Which valve is secondary air injection system switching valve number 2 bank 1. We had an engine out of the truck this week so I thought Id take the opportunity to film an updated timing belt video.
Put 1 piston up front pass side feel for air pressure coming out with your finger to assure its on compression stroke. Is bank 1 drivers side or passengers side and is. The T marks and the special mark on the timing cover are there specifically for timing belt replacement.