Oxygen Sensor

[BwolfGT]

My cars got nearly 120k on it now and it's never been replaced, so I figure it's about that time. Where's the best place to get one?

 

[Bio248]

if its not broke then why fix it?

 

[JoshMcMadMac]

if its not broke then why fix it?

Because they become slow and inaccurate over time.

Sparkplugs.com and/or RockAuto typically have the best prices. Go with NGK or Denso, as both are far better than Bosch.

 

[TorqueAutoMotiv]

what he said and yea replace it they do start to react slow its better just to get it done and out of the way

 

[cerick08GP]

Replacing it is a good idea, most likely your mpg will increase paying for it many times over.
Around here NAPA is a good deal, just don’t buy a Bosch brand sensor.

 

[BwolfGT]

Awesome, thanks guys.

 

[TheOtherNick]

I run an ac delco.