o2 pigtails?
 

Ok I started stripping a 2003 truck wiring down.But then found out that the pigtail were cut out and missing.I have look at the bay.com found some that fit a 2003 Camaro Firebird Corvette.Can I just graft this in and use the poper
o2s.If not what to use for plugs.Thanks Kevin

Re: o2 pigtails?
 

That's exactly what I did

Re: o2 pigtails?
 

You can get the Bosch 13444 sensors and pigtails online. While they aren't listed as oem for the trucks, they are the cheapest, most readily available heated-circuit 02 sensor on the market. The also use an easy-to-wire 4 pin pigtail connector which is much cheaper than the ls style (which on some ls configurations are different left and right).

They work exactly the same, and every parts store will have them. No special tuning or adjustments are required, and the wire in just the same. This is how most aftermarket harnesses will wire up hotrod-swap LS vehicles.