Vaccum hose size?

[WhippinCamry]

did a search and no luck. just for the 3rd gen camrys which seem to have different size hoses.


i have 4 mm on now. from napa. they said it was right just wanted to make sure.

i wanted silicone blue ones. but only if the 4mm is the incorrect size.
they seem snug but not tight.

[Guido Anchovy]

I'd love to know this too as I'm about to change my Camry's vacuum hoses to silicone just like you are.

['88 All-Trac]

I sized some to a hose I pulled out because it was rotten. If it wasn't 10:18, I'd go check for sure but I believe it is 3/16" hose and gives a good, snug fit.