Does anyone know what part this is? or better yet a part number.

I have a 93 4runner sr5 with the 22re.

Click the thumb to make it bigger.

 

It goes to the PAIR valve, which is under the exhaust manifold. Its part of emissions. No idea about part number.

whoops, I mean under the intake manifold.

 

page eg15 22re engine-engine mechanical:

no 2 secondary air injection manifold

lee

 

^^ what he said ^^

 

Couldn't find it myself, but if you enter your vin you'd probably have better luck than me
http://www.toyodiy.com/parts/q.html

 

I have no faith that the guy at the parts counter will know what it is based on the name. I spent the good part of an hour there today with 3 of them and they couldn't figure it out.. which is sad imo. sooo.. does anyone know the part number? I tried google... no luck.

 

That is the EGR pipe

Why do you ask? Is it cracked or something??

 

Please never post that for the masses again...

 

Here ya go using the above link. Cool site hadn't seen it before.
Jim
http://www.toyodiy.com/parts/p_U_199...PDEA_1706.html

 

Nice.. thank you.

And yes it has a small hole in it on the left joint... you can see it in the pic.

So next question.. there is no way I am paying 150 for it. How can I fix that hole?

 

That piece gets really hot I doubt any type of epoxy would last. If you know a good welder maybe he or she could weld it up. But there are tons of these motors in junk yards across the states, that's how I'd go. There are a couple on this board as well.
Jim

 

Call 22re.com they might have that, i was there the other day and saw alot of extra "stuff" aka random piles of parts!!!!!!!!!!

 

Never post what again Scuba? That link? Didn't know it was a secret.

 

Should be able to have it welded up. Not a serious problem to fix. I believe it's stainless steel though so make sure the shop can deal with it. If an existing weld has blown out though, I'd look at the converter and make sure it's not plugged up causing excessive backpressure and exhaust to flow into that manifold.

It's purpose is to draw metered air from the PAIR (Pulse Air-Injection Reaction) reed valve under the intake manifold in order to add oxygen to the exhaust and help the catalytic converter clean up emissions.