2001 QX4 | What Is This Hose?

[tabrown11]

When changing the upper and lower intake gaskets, I noticed that his hose had some serious cracks [it easily broke off]; but I cannot find a replacement. What is the name of this hose? And where can I buy a quality replacement?



Thanks!

[atraudes]

That's a PCV hose. Mine was cracked really bad when I was replacing my injectors too, so I bought some bulk hose from the parts store and replaced it. If you go that route, be sure it doesn't get kinked when you put it in. It's part 11823 in the diagram here if you want to buy an exact replacement from the dealership.

While you're in there, don't forget to replace the PCV valve. It's super cheap and tricky to get to, so now's a great time for it

Good luck!

[tabrown11]

Perfect. Thanks!