B"BMW Genuine Outside Ambient Air Temperature Sensor for 3 Series E46E90E91 (1999-on), 5 Series E39E60E61 (1996-on), 6 Series E63E64, 7 Series E38E65E66 (1994-on), X5 (1999-2007), X3 - (2003-2007), Z4 & Z8" ReviewbP PP "BMW Genuine Outside Ambient Air Temperature Sensor for 3 Series E46E90E91 (1999-on), 5 Series E39E60E61 (1996-on), 6 Series E63E64, 7 Series E38E65E66 (1994-on), X5 (1999-2007), X3 - (2003-2007), Z4 & Z8" PIt fits 3 Series - E46E90E91 - from 1999 and on & 5 Series - E39E60E61 - from 1996 and onPIt fits All 6 Series - E63E64 645 645Ci 650 650i M6 Coupe & ConvertiblePIt fits X5 - 3.0i 4.4i 4.6 4.6is 4.8 4.8i 4.8is E70 E53 & X3 - 2.5i 3.0i from 1999 to 2007PIt fits 7 Series - E38E65E66 - 740i 740iL 745i 745Li 750i 750Li 750iL 760i 760Li from 1994 and onPIt fits All Z8 E52 Alpina V8 Roadster & Z4 2.5i3.0i3.0siM3.