5/32" Hard Emission Lines and Connectors

[JimJam300]

Hey guys since my 1982 Bronco is a California model, I have a whole mess of 5/32" vacuum tubing going all around my engine bay along with lots of weird connectors for emissions equipment, none of which I can find online or at any auto parts store. I can find black tubing for the application, but any red, yellow, and green color-coded tubing I find online is rated for engine bay temperatures. Unfortunately I need all these lines connected properly to pass CA emissions testing.

If anyone knows where to find these things, I will be forever grateful.

[JimJam300]

Okay so I did manage to find some 5/32" / 4mm OD plastic tubing for a reasonable price on McMaster-Carr
https://www.mcmaster.com/choose-a-color-tubing/hard-plastic-tubing-for-air-and-water/

The max temp rating is 200 degrees F which I feel is way too low if it's going to be hanging out in the engine bay, especially the bundle that goes over the exhaust manifold.

[Gary Lewis]

How 'bout this stuff from Amazon?  It is available in red, blue, and black.  And at the bottom of the page there are other options, including green.

[JimJam300]

I would go with something silicone but it's 5/32 ID, whereas I'm still trying to use the factory connectors for 5/32 OD.