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HELP! cannot take out O2 sensor

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Old 05-13-2005, 10:41 AM
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HELP! cannot take out O2 sensor

well I tried to take it out but I ended up broke it and the bolt part is still on the header. what can I do?
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Old 05-13-2005, 12:07 PM
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try using adjustable pliers and a lot of rust penetrant to get it out
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Old 05-13-2005, 03:07 PM
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they make a socket to remove an o2 sensor... that is what it was made for... and you can get a lot more leverage with a ratchet and a breaker bar to remove em... that and lots of penetrating oil...
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Old 05-19-2005, 12:26 PM
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...and use a rust penetrant next time (just around the threads, don't get it on the wire!), it'll prevent bolts seizing up on you like that
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Old 05-19-2005, 07:12 PM
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bite that mader fawker off lol.

no seriously though. good sugestions above. if anything you can heat it up a little with a torch... worked good for me.
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Old 05-19-2005, 07:16 PM
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I recomed PB Blaster as opposed to WD-40 as it is much more harsh and works much better.
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Old 05-20-2005, 10:34 AM
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thanks for all the advise. I finally got it out after driving it for a while. I guess my header was just too cold. hehe
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Old 05-20-2005, 04:25 PM
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pb blaster is frikkn sweet!
but a word of caution on it, don't get it on anything but metal. it melts through anything plastic/rubber
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