My nephew has a 94 (4runner?) Hilux pick-up 4 cyl 4x4. He called me for advice on the fuel filter replacement. He can't find it. He traced the fuel line and only found a hex shaped spacer in the fuel line near the firewall. He thought that may be where the filter "use to be" and someone removed it because it was too close to the exhuast header. Anyone have the location of his filter so I can relay the info?
QuietGiant

 

should be right above the starter, under the intake manifold.

The header would be on the other side of the engine (4 cylinder, right?)

 

If he has a 22re, here is the filter location:



There is a hex shaped "spacer", though its really just a connector between the hard line and flexible high pressure rubber line.