One of the nipples for the vacuum lines on the air box for my 02 ES300 broke off so I got a 2006 Sienna air filter box from the scrap yard. It looks identical but the last letter of the part number changes from an A to a b. Can I still use this?

 

So the PVC valve is not on the new sienna. Need to find an es300 airbox

 

Should be a relatively easy part to find.

 

Instead of going to the hassle of getting a new airbox, I would get a cheap hose adapter like this and jb weld it into the box. Something like this:

https://www.dripdepot.com/item/threa...RoCNI4QAvD_BwE