Where is the best place to get an o2 sensor for a second gen.

I heard you can get cheap ones that don't come with a plug, this would be best if cheapest.

Only ones I can find on ebay are $115

In reality you only need a run of the mill single wire, and only wire that in.

I am not sure what the 2nd gens have, it could be a heated with earthed return so a 4 wire though.

Unfortunatly, if you have to ask these sorts of things, get the one you know will plug in otherwise you will balls something up trying to save $15 bucks.

I heard you can get cheap ones that don't come with a plug, this would be best if cheapest.


These work fine :) .

Get em from Bursons (or similar store).

I just got a 4 wire bosch for $90 from repco but you dont need a 4 wire, all the extra wires do is pre-heat the 02 so it works faster

I would prefer to have it working faster.

I'd certainly wire all the wires up, the original is a four wire heated one + the economy is ordinary to start with it won't improve if you leave the heating element not connected.