They're pretty clearly labeled on the toyota parts diagram? You've got the part number, what's the issue?
You shouldn't need new washers to change out the injectors anyhow if you just lift off the rail assembly as one unit. If you think the washers are expensive, wait until you price out all the individual injector grommets and orings!
Thanks for response.
My Excellent mechanic is doing a bit more than I mentioned and he says he needs them and he ALWAYS uses NEW gaskets, seals, etc. But the point is this is the kind of very simple thing toyota shop should have a bucket of and finding a reasonable facsimile should be a super easy task. Its a washer. It must be used in many years and models in many places. Its there, they just cant find them I think. They cant even agree on what they are or called.
The "problems" are-
1# auto zone, Advanced, Napa cant even find Crush washers in their systems nor with the Full description with parts number.
2# Toyota has almost the same problem when you call. And isn't exactly sure about what they can order, if correct $2 per washer. "You should come in with one",,And so, I have to drive to Toyota, bring one with me, to order personally with Credit card and then wait for them and return to pick up a few washers that in total weight about the same as a penny.
3# My truck is disassembled in my mechanics garage for 2 days already.
4# Time running around, gas, Vehicle down time, frustration, time searching online, headache.
OH, whoah to us old timers that use to go into our local parts store owned by a neighbor, they had a race team, etc. and didn't need a computer to loose your parts. Sometimes they didnt even need the book to walk back and pull your parts. 3 or 4 generations of Knowledge behind the counter. If they couldn't find EXACT part they would spill a handful of washers on the counter and say "this is the same damn thing, gimme $2. Those guy are in Fla or dead. Hopefully in Heaven.