o2 sensor wanted for up pipe for my 93 -95 WRX classic import, must be working

Cash waiting

 

any idea's of cheapest plac to buy one?

 

I have just bought a Bosch LS 02, 3 wire sensor for my 1997 Classic STI, I did a search for BOSCH LS 02 and a company Just Lambda, Suppliers of Bosch and NTK lambda sensors including zirconia and titania sensors by post showed up £47 delivered though you will need to solder your old secket onto it or use the connectors they supply. Works perfectly

 

BOLL**KS!!!!! JUst paid £200 from subaru for one

 

It goes in the collector not the up-pipe.
I have a good secondhand O/E with plug for £40 inc. Paypal and postage.