at www.buyoxygensensors.com

It lists OEM o2 sensors made by Walker, Denso, and Bosch. They range in price from 68-79 bucks. Is there a difference?

Ryan

 

I just got a walker (oem) off of oxygensensors.com for $63 (free shipping) comes with ties and antisieze. Took me like 15 mins to replace it. I used to be getting about 14 mi/gal now im doing 23 mi/gal. 80% city driving.

 

Is it possible to have a bad sensor even though I don't have any ghost codes or CEL on? I feel like my gas milage has been suffering pretty badly compare to last year and can't seem to figure out why. I changed my fuel filter and air filter and it didn't help much.

 

i just got a walker universal. it's the cheapest way to go.

 

Has anybody had any problems with any of these not lasting?