P0053 code

[2011/5.0]

Looking for help on location of bank 1 sensor 1 location
I assume motorcraft oem replacement is best
Stainless works headers and pipe is what I run ,no cats
Thanks

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[Wes06]

Bank 1 is passenger IIRC
yeah id probably stick to OEM

 

[2011/5.0]

I tried search
Honestly!

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[slackinoff]

We aren't fooled that easily. Good luck with your wrenching.

Rm

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[2011/5.0]

Dealer price $195 + tax
Taska Ford $124 + shipping
Got her done and put 200 mile on today
It was passenger upstream
Thanks all for the help

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