O2 sensor replacement

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Ian91

Well-Known Member
Joined
Jun 25, 2010
Messages
1,651
Location
Pomona, Sunshine Coast, QLD
Hi folks,

I pulled out my O2 sensor when I replaced my dump pipe and noticed it is looking pretty old and shitty. Figured it could be partly why I never got over 400km to a tank and the rear of my car looks like a diesel lol.

Question is. Where can I buy a standard replacement sensor? I figure it'll be a million bucks from mitsubishi, any one got a source for good aftermarket ones?

Cheers
 
They had o order my rvr one in, which I got the next day $80, my e8 one they had on the shelve was $160 fom memory.
 
Mine already had an aftermarket one in and I didn't have any issues besides bad fuel economy ( that may not even be related ). The reason I replaced it was because it looked old so figured I'd change it while it's out
 
eJackulator said:
Put in a wbo2, dont look back. I have a innovate mtx-l. Less than $200
Do you have a link to where you get these under $200? Cheapest I could find was street fx and Motorsport for $259 but they are out of stock and dunno when they will replenish them. Next best was Amazon.com at about $260 and will arrive mid to late this month :/
 
rvrftw said:
So how do people find the aftermarket o2 sensors?
I know with my old gtir, aftermarket sensors were a big no-no and caused no end of problems
I replaced mine a while ago, before I got wideband, and used a generic NGK two wire job from Repco. It was all good mate.
 

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