Gasket kit part numbers needed

Hi guys. I ordered the oem head gaskets from Toyota. I need to make sure they are the updated ones, because my parts guy said the system had 4 different numbers...ie left and right side.

I just want to cover my bases and confirm with you guys. Also, does anybody have the part number for the correct FelPro kit? I also need head bolts.
05 with...4.0.
Thank guys.

 

Like this? https://www.rockauto.com/en/moreinfo.php?pk=1400277&cc=1431016&pt=5308 https://www.rockauto.com/en/moreinfo.php?pk=1292169&cc=1431016&pt=5416

 

But that kit isn't complete. Looking for all the gaskets. I believe I would need the seal or gasket for the water pump, timing cover etc....correct?

 

But those are two separate jobs right. Headgasket work wont touch the water pump. However, https://www.rockauto.com/en/moreinfo.php?pk=1872350&cc=1431016&pt=2208 should be the water pump. Can also be found on Amazon

$185 AISIN TKT-021 Engine Timing Belt Kit with Water Pump - Compatible with Select Lexus GS400, GS430, GX470, LS400, LS430, LX470, SC400, SC430 Toyota 4Runner, Land Cruiser, Sequoia, Tundra

https://www.amazon.com/Aisin-TKT-02...21&qid=1630329690&s=automotive&sr=1-1-catcorr
Thats whats in mine right now

 

So I ordered the FelPro head gasket kit. Also bought a set of Toyota OEM head gaskets. However still not sure which direction to go.

I'll post pics tomorrow, but the FP head gaskets are thicker and 3 ply with a stainless steel layer sandwiched in between. Not sure if this is in case the heads need machining or not.

Any ideas?

 

Honestly never had to do it, so I wont try to give information I dont have. However I definitely have read about others doing the work, if not here there are threads on toyota120 or tacomaworld. T4R.org stopped being useful a few years ago