02. Sensors, uninstall,reinstall?

[Drnick]

O2 sensors are very expensive and can be almost
impossible to remove in the marine environment !
so my question is this, can anything be applied to the
threads on the 02 sensor so they can be easily removed
if they fail in the future??

 

[Bondo]

Ayuh,...... For the threads on anything I might wanta take apart someday, I coat 'em with perfect seal/ form-a-gasket #3,.....

 

[Drnick]

Bondo, thanks, but I don’t think that’s “02 sensor safe”

 

[achris]

https://www.corvetteactioncenter.co...s=c585ed3e56c397a4ed5abc19b39d9174#post322194