is there a certain O2 sensor I should buy?
02-20-2012, 07:41 PM
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Year: 1999
Model: Cherokee
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is there a certain O2 sensor I should buy?
I have a 99 Cherokee sport and wanted to know if there is a certain o2 sensor that I should buy when I replace them or if it doesn't matter what kind they are. Also there are two that need to be replaced, correct? Thanks for any help!
02-20-2012, 07:59 PM
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Year: 1999
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Oem from the stealer is the only one iwould put in it. My 99 went through 2 of them both bosch. Then I went to the dealer and got one and compared the 2. The aftermarkes' sensor bulb is to long and burns the heating element out. Search and u will find mine and other writeups. Save ur self the hassle.I wouldn't even use the denso unless u could compare it with the oem.
02-20-2012, 08:06 PM
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Year: 1999
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Originally Posted by OEJ
Oem from the stealer is the only one iwould put in it. My 99 went through 2 of them both bosch. Then I went to the dealer and got one and compared the 2. The aftermarkes' sensor bulb is to long and burns the heating element out. Search and u will find mine and other writeups. Save ur self the hassle.I wouldn't even use the denso unless u could compare it with the oem.
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02-20-2012, 09:53 PM
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Year: 1999
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Wish I knew that 6 mos ago.
Freegdr...
I think the dealer said it was more prevelant on the Obd II.I haven't had any issues since. Like I said its been close to 6 mos.
Freegdr...
I think the dealer said it was more prevelant on the Obd II.I haven't had any issues since. Like I said its been close to 6 mos.
02-21-2012, 01:13 AM
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Year: 1996
Model: Cherokee
Engine: 4.0 HO Straight Six
Originally Posted by xjsnake
As martyinco said: NTK (subsidiary of NGK) is the OEM supplier and they are available aftermarket for less that the dealership.
02-21-2012, 05:16 AM
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Year: 1999
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I always look for NTK as they are the OEM supplier to Jeep (except for 87-90 where it was Bosch and they will work fine for those applications).
02-22-2012, 06:52 PM
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Year: 1999
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Originally Posted by martyinco
OEM NTK O2 sensors here, for both off amazon for 60 bucks
