I've searched online and on the forums and couldn't find the information I needed but if I missed it somewhere, I do apologize. I have a 2001 Chevy Blazer LS 4 door 2WD. I'm looking for the port sizes on the vapor canister. Two bigger ports look the same size then there is a smaller port in the middle of them. Reason is the previous owner couldn't figure out the quick connector and instead cut it off the plastic evap line. I figured I can just run some fuel resistant hose to connect the pipe back to the canister but I don't know what the port size is to get that size hose. Its the bigger port I need but figured I'd ask for all their sizes for clarity. Thanks in advance!


Mine looks like the one pictured:

 

Do you have a set of wrenches? If you can't get a tape measure in there to measure them, use a wrench to check the size. Works great.

 

Was wishful hoping someone knew off hand before I had to drudge back underneath haha but using wrenches as reference is a smart idea that I'll use.

Thanks
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