metal tube from passenger firewall

The place to discuss problems and routine maintenance questions and tips that are NOT specifically diesel-related.
Regular Member
Posts: 13
Joined: Wed Oct 14, 2015 9:23 am
Location: Maryland
Isuzu vehicle(s): 1981 LUV Diesel 4x4 Mikado!

metal tube from passenger firewall

Postby LUVFishin » Wed Jul 17, 2019 10:40 pm

While replacing fuel lines this metal tube sheared off the passenger side of the firewall - it must have been hanging by a thread. An air conditioning drain?
1981 Chevrolet LUV 4x4 Mikado unstoppable fishing rig ... ml?filters[user]=146033390&filters[recent]=1&sort=1&o=0

Regular Member
Posts: 97
Joined: Sat Apr 23, 2016 3:46 pm
Location: Georgia
Isuzu vehicle(s): 1989 Standard cab swb 2.3l (carb)

Re: metal tube from passenger firewall

Postby 89rebelpup » Wed Aug 07, 2019 10:05 am

Yes it looks similar to the one I have coming from the firewall only mine has more of a curve to it. I also notice on yours some rubber hose at one end?.. this makes me consider suggesting that if you now run your A/C for any length of time you may get condensation (or whatever) leaking inside if not corrected.

But then what do I know. LoL