there are two versions of this sensor the bosch #0-280-130-053 or 054 vag#034 906 161 used with 2.3 nf/nf and the bosch #0-280-130-037 or 038 vag# 035 919 369m used with all the other 5cyl engines if you remove oyu old sensor and carefully clean the the brass part of it you should see a part# stamped into it hope this helps ps these two are not interchangable as the 053 is 2 sensors in one each term is connected through sensor to ground the 037 is a pin to pin conection