I don't know if 1994 4runner bucket seats will fit in my 86 pickup with a bench seat...

 

I know you are new but please search first. You will find 90% of your answers that way. Not being a dick but no one likes super dumb questions that have been answer a million times.

 

I put bucket seats from a '90s SR5 pickup (same as 4Runner seats) in my '88 standard cab pickup that had a bench seat. Basically, the threaded holes were already there, but the 89-95 seats have taller mounts and the mounting holes were slightly off. I ended up drilling out the two rear mounts at the rivets and bolting in the rear mounts from a set of 84-88 bucket seats. That lowered the seat by a couple of inches. The slight height difference was quite noticeable to me, but I am tall. I also noticed that the bucket seats do not go back as far as the bench seat, but I have enough room. If you are really tall it might not work well unless you have an extended cab. I also remember reading that some 4Runner seats have a shorter rail on the passenger side, but I believe that is only on 84-88 4Runners.

 

It has always been my opinion that there is no such thing as a "dumb question." As stated, this is just "my opinion."