Before cat o2 issue
#1
Rennlist Member
Thread Starter
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Anyone had changed the primary O2 and has a cost effective solution than factory part?
My o2 fail at 12k mile
Any good online store recommending? I am changing both sides even just one side is starting to fail.
Thx
My o2 fail at 12k mile
Any good online store recommending? I am changing both sides even just one side is starting to fail.
Thx
#2
Rennlist Member
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They are just Bosch parts. Still not cheap tho. I had one get funky on mine and replaced it with the Bosch parts. Remember pre cat is for air fuel adjustment post cat is emissions only.
Example. You need 2 of each but check your year below is 2007
http://www.rmeuropean.com/Part-Numbe...NU~ysPwdA.aspx
Example. You need 2 of each but check your year below is 2007
http://www.rmeuropean.com/Part-Numbe...NU~ysPwdA.aspx