Crap comes in piles, doesn't it?

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05-03-2012 | 07:07 PM

#46

1991Jeep_Man

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Joined: Oct 2009

Posts: 2,867

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From: Fauquier County, Virginia

Year: 1991

Model: Cherokee

Engine: I-6 4.0 HO

Quote:

Originally Posted by DFlintstone

I got close to trying a Denso 02 sensor. Any thoughts?

Coulda sworn I read somewhere that Denso was ok. NTK was OEM (for the most part I think), and Denso was also acceptable in terms of "my Jeep approved". Bosch has yet more negative rep with o2 sensors as well.

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05-03-2012 | 07:30 PM

#47

cruiser54

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Joined: Aug 2011

Posts: 43,971

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From: Prescott, Az

Year: 1990

Model: Cherokee (XJ)

Engine: 4.0

Quote:

Originally Posted by DFlintstone

I got close to trying a Denso 02 sensor. Any thoughts?

Denso was kinda like a Japanese Bosch at one time. I think a Denso O2 sensor would be fine. Bosch makes good O2 sensors, too. Their plugs are what have caused many peple issues.

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05-03-2012 | 08:22 PM

#48

1991Jeep_Man

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CF Veteran

Joined: Oct 2009

Posts: 2,867

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From: Fauquier County, Virginia

Year: 1991

Model: Cherokee

Engine: I-6 4.0 HO

Quote:

Originally Posted by cruiser54

Denso was kinda like a Japanese Bosch at one time. I think a Denso O2 sensor would be fine. Bosch makes good O2 sensors, too. Their plugs are what have caused many peple issues.

That, and from what I can gather there have been many times they wouldn't fit in the stock o2 bung.

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