Throttle body hose part number or inner/outer diameter?

[kkamakasi]

Anyone know the part number or the correct inner/outer diameter size of this hose that comes off of the throttle body? I'm referring to the little hose by my fingers. I am guessing it is a vacuum hose?

I accidentally ripped it into two pieces... it looks like it was on its way out anyway so need to replace..



Thanks in advance yall.

[Dj Buttchug]

that would be your fuel pressure regulator vacuum hose. It is 1/8th inch diameter tubing.

[kkamakasi]

gracias. For anyone interested, I did find the part number.. 11727545323

[AndrewBird]

It's just regular vacuum hose, nothing special, so you can get it at any auto parts store.

[Brilliantrot 318is]

I've been using this site, to figure out where things go and part numbers for things that need replacement.

http://bmwfans.info/parts-catalog/E30-2-doors/USA/318is-M42/L-M/mar1991/browse

[kkamakasi]

^ nice e30 ... do want.

[uturn]

Simple vacuum hose until you find out that your local shops only stock standard sizes. Too big and it'll leak a little or too small and it'll split after a while. Try to get metric if you can. I bought about 6ft of the braided stuff from ECS tuning a while back and have found all sorts of uses for it. :)

[kkamakasi]

Buttchug mentioned its eighth of an inch diameter vacuum hose..