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small coolant leak, head bypass tube

1K views 3 replies 3 participants last post by  larry arizona 
#1 ·
Smelled a little coolant burning, traced it to the small tube on front of drivers head.
Does anybody know the gm part number for the gasket/o-ring?
thanks
 
#3 · (Edited)
If you search, you’ll find the fix.



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I did do many searches on this forum, everything I typed in came back with 0 results found.
How should I word it?
It's not the plastic connector, it's the oring where it attaches to the head.
 
#4 ·
Most auto parts stores have the o-rings for LS steam ports.

It’s usually on the “help” rack and I know dorman has a kit.


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