Any recommended parts to replace while replacing chain tensioner gaskets?
 

I have a few oil leaks in my 2.7t and will be getting work done at my local shop on the valve covers, chain tensioner gaskets, and rear cam plugs. Since this involves a fair amount of labor on the engine, I'd like to know if there are any other parts I should get replaced as preventative maintenance while this work is being done. (e.g. camshaft position sensor?)

In other words, are there any parts/sensors that are known to fail on the 2.7t but are easily replaceable during this oil leak work?

Thanks for any pointers!

None really. Unless your timing belt stuff is kinda old