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Is there a difference between the upper and lower oxygen sensor when you purchase the parts?
Wiki User
∙ 12y ago
No they are both the same - when I had to purchase both for my 2002 Kia Sportage both were the same model and I asked the auto store worker and he explained they are the same and receipt shows the same model and I am driving mine daily !
Wiki User
∙ 12y ago
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What the difference between the o2 and oxygen sensor?
same thing
How much should it cost to replace the oxygen sensor in a 2000 Mitsubishi Eclipse GT?
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Where is oxygen sensor for 1998 Pontiac grand prix?
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Do you need a oxygen sensor for headers?
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