Requires welding like a muffler. If you can weld, cut off the old one & weld in the new.
If the converter is defective there is no alternative. You must replace it.
Under the vehicle, in the exhaust flow, before the muffler.
The cost is $500 - $700.
400.00
There are 2 oxygen sensors on an 04 frontier pickup 2.4litre. One is located after the catalytic converter (on the exhaust Pipe) and the other is between the exhaust manifold and the catalytic converter.
Replace the Downstream O2 sensor (after the catalytic converter)
"How much is the cost of the Catalytic converter on a 1997 Nissan truck?"
where is the catalytic converter located bank 2 for 97 Nissan altima
Contact a Nissan dealership.
AnswerMy 1999 Frontier actually has two oxygen sensors. One in front of the catalytic converter "upstream" and one after "downstream" which constitutes double the cost.The best thing to do is find out which one is bad before you replace them.P.S. the catalitic converter is inline with the exhaust system.Additionally, You can get the Entire "2000 Nissan Frontier" Official Service / Repair Manual for less than 10 bucks.
Any muffler shop can replace and cheaper than anywhere else
Not year but Mileage....All Emmissions items such as PCV Valve and Catalytic Converters are Warranty items from 60k to 100k miles. Check your owners manual...