Description Perfect for wideband conversions or to replace a failing upstream O2 sensor. Genuine Bosch sensor – OEM Fitment Chart – **Note, this part number was used in many vehicles, this is not an exhaustive list, just a list of vehicles we guarantee it will fit. Audi 1.8T & 2.7T Models Model Years (North American Market) Requires Wideband Conversion (North American Market) A4 2002 -2005 (B6) 2000-2002 (Late B5) TT225 2002-2005 (BEA Block) 2000-2002 (AMU Block) TT180 2003-2005 2000-2003 S3 (Europe and ROW) 2002.5-2005 (Blocks beginning with letter B) 1999-2002.5 (Blocks beginning with letter A) Volkswagen 1.8T Models Model Years (North American Market) Requires Wideband Conversion (North American Market) GTI/Golf 2001-2005 2000 GLI/Jetta 2001-2005 2000 Beetle 2001-2004 2000* Passat 2002.5-2005 2000-2002.5
