are all of these the same on the trucks? I take you can use the rear ones up front also. I have a front(pre cat passanger side) one thats stripped or something and wont friggin come out. I have to cut that for my asm's anyway. But im guessing im gonna have to get a new 02 sensor now.

I just wanted to know if the rear ones work for the fronts and if all the 01+ trucks have the same 02's? I noticed their connectors are bassackwards from the ls1 car ones though.

 

there are 8 diff. types of 02 sensors for our trucks, and some trucks like mine have diff. for front and rear. well the plugs anyways.

 

well damn lol... i figured they might all be the same. Mine has the 4pin female end thats on the 02sensor part. The male end is the one that runs to the pcm

thanks for the info