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Best O2 Sensors

2615 Views 5 Replies 6 Participants Last post by  lowzone
I have read many posts regarding O2 Sensors and am now polling the forum community as a whole to get a better answer to these questions:

Which are the better O2 sensors?
Who has had a good experience with which sensors?
Has anyone used the universal type 15732s?

I have had mixed results after replacing my old ones with the Bosch 15703. Better gas mileage but constant P1393 code. (Yes, even after 41 start cycles and then clearing the codes...both with a code reader and by the fuse method.)

Honestly, this G-sensor performance code (P1393) is a pain in the butt.

1996 3.2L SOHC w/ 103K miles
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ive changed all 4 with Bosch plug in type and no problems after 6k miles, milage got better after the O2s went in, obviously
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