I came across a physical gel-pro gasket (cork) and wondered if anyone has used it on the 98 4runner ? Any regrets/issues ? Strangely enough it has two identical pieces in the “oil pan set”
OS 30623 C-1
it lists Toyota 3.4L, 3.0L, 2.5

Feel-pro OS 30623 C-1 Toyota 3.4L, 3.0L, 2.5L

 

Not absolutely sure about the 3.4, but many Toyota engines have a windage tray that sits between the block face and the oil pan.
This would account for the need for the second gasket.
I'd stick with the FIPG form-a-gasket regime and leave the cork gasket in its package.

 

Can confirm, windage tray is on the 3.4 too.

x2 on the fpig or rtv.