Critique my valve cover replacement parts order

I have the notorious valve cover leak on my 98 tacoma 3.4l. I did some reading and think i have everything i need,but would like to make sure i don't leave anything out.

 

You need the valve covers gaskets and 6 spark plug grommets that go in the valve cover. Can't remember what they are called

 

I'm glad you mentioned that. I removed them to order from ebay,but its no cheaper than adding it to this order. The camshaft plugs come in a pair.

 

I also bought a new throttle body gasket because i took it off an cleaned it. Also why don't you order everything from Toyota of dallas. I have heard of a few problems from non oem gaskets. Also get some of the Toyota type rtv to put on the front cam plugs

 

Everything from the dealership seems 3x more than rockauto.

 

Will this be it?