My buddy has a GX470 and just replaced his 3 hole washers with Tacoma washers and I thougt to myself: "Why the heck didn't I think of that?", so I made the change for about $45.
What's the difference? Tacoma washers have a rectangular spread as opposed to our 2 hole linear spray pattern. When clearing snow and muck from my windshield, I've always felt that this was one of the few areas my FZJ80 needed better engineering (besides the sunvisor - don't get me started).
First off, here are both, side by side:

Here is a better shot of the opening:

And here is the part number:

I think the pattern is much better and more even across the windshield, but I really have not had a good rain here in Colorado yet this fall after putting them on, so I will post more once I have had a good test.
What's the difference? Tacoma washers have a rectangular spread as opposed to our 2 hole linear spray pattern. When clearing snow and muck from my windshield, I've always felt that this was one of the few areas my FZJ80 needed better engineering (besides the sunvisor - don't get me started).
First off, here are both, side by side:

Here is a better shot of the opening:

And here is the part number:

I think the pattern is much better and more even across the windshield, but I really have not had a good rain here in Colorado yet this fall after putting them on, so I will post more once I have had a good test.