Jump to content

Air leak at dash pressure gauge


Recommended Posts

I have an air leak at the dash pressure gauge (front).


These appear to have the same style of hose push connections as the other fittings on the truck.


I gently tried to remove the collet to see about replacing the o-rings as I have done on other fittings.


The collet does not want to come out. Before I get to rough with it, does anyone have experience with this?


Hope the o-rings and collets are replaceable. Priced a new single gauge and it is $162 before shipping and tax.



Located in the left side of this picture. They are color coded red, green and black.





1999 Volvo VNL610, Cummins M11 - 350/400 HP, 10 speed Rockwell - 'CHIEF'

Custom flatbed with TrailerSaver air hitch.

3 cyl 8000 watt Kubota diesel generator.

New Mexico April 2019.jpg

Link to comment
Share on other sites


This topic is now archived and is closed to further replies.

RVers Online University


Our program provides accurate individual wheel weights for your RV, toad, and tow vehicle, and will help you trim the pounds if you need to.

Dish For My RV.

RV Cable Grip

RV Cable Grip

All the water you need...No matter where you go

Rv Share

RV Air.

Find out more or sign up for Escapees RV'ers Bootcamp.

Advertise your product or service here.

The Rvers- Now Streaming

RVTravel.com Logo

  • Create New...