When doing replacement or upgrading on 2007 – 2016 BMW 335xi 335d 335i 335is GT xDrive Convertible Coupe Sedan Adaptive capsule halogen headlamps HID with, the bulb size guide is necessary for you to take the reference.
Jump to corresponding car model with the catalog bellow.

Low Beam Headlight2009 – 2011 H7
High Beam Headlight2009 – 2011 H7
Front Fog Light2009 – 2011 H8
Back Up Light2009 – 2011 921
Brake2009 – 2011 1156
Dome Light2009 – 2011 194
Front Turn Signal2009 – 2011 PY24NA
Rear Turn Signal2009 – 2011 1156
Glove Box2009 – 2011 DE3423
Interior Door2009 – 2011 194
Map Light2009 – 2011 12961
Rear Reading Light2009 – 2011 194
Stepwell2009 – 2011 12961
Trunk2009 – 2011 6411
Front Fog Light2009 – 2011 H8
Back Up Light2009 – 2011 921
Brake2009 – 2011 1156
Dome Light2009 – 2011 194
Rear Turn Signal2009 – 2011 1156
Glove Box2009 – 2011 DE3423
Interior Door2009 – 2011 194
Map Light2009 – 2011 12961
Rear Reading Light2009 – 2011 194
Stepwell2009 – 2011 12961
Trunk2009 – 2011 6411
High Beam and Low Beam Headlight2009 – 2011 D1S
Front Fog Light2009 – 2011 H8
Back Up Light2009 – 2011 921
Brake2009 – 2011 1156
Daytime Running Light2009 – 2011 H8/H11/H16
Dome Light2009 – 2011 194
Rear Turn Signal2009 – 2011 1156
Glove Box2009 – 2011 DE3423
Interior Door2009 – 2011 194
Map Light2009 – 2011 12961
Rear Reading Light2009 – 2011 194
Stepwell2009 – 2011 12961
Trunk2009 – 2011 6411
Low Beam Headlight2014 – 2015 H7
High Beam Headlight2014 – 2015 H7
Front Fog Light2014 – 2015 H8
Back Up Light2014 – 2015 1156
Brake2014 – 2015 1156
Daytime Running Light2014 – 2015 PW24WHTR
Dome Light2014 – 2015 194
Front Turn Signal2014 – 2015 PY21W
Parking Light2014 – 2015 H6W
Rear Turn Signal2014 – 2015 1156
Front Fog Light2014 – 2015 H8
Back Up Light2014 – 2015 1156
Brake2014 – 2015 1156
Dome Light2014 – 2015 194
Front Turn Signal2014 – 2015 PY21W
Rear Turn Signal2014 – 2015 1156
High Beam and Low Beam Headlight2014 – 2015 D1S
Front Fog Light2014 – 2015 H8
Back Up Light2014 – 2015 1156
Brake2014 – 2015 1156
Dome Light2014 – 2015 194
Front Turn Signal2014 – 2015 PY21W
Rear Turn Signal2014 – 2015 1156
Low Beam Headlight2009 – 2013 H7
High Beam Headlight2009 – 2013 H7
High Beam and Low Beam Headlight2009 – 2013 D1S
Front Fog Light2009 – 2013 H8
Back Up Light2012 – 2013 1156
2009 – 2011 921
Brake2009 – 2013 1156
Daytime Running Light2009 – 2013 H8
Dome Light2009 – 2013 194
Front Turn Signal2012 – 2013 PY21W
2009 – 2011 PY24NA
License Plate2009 – 2010 6418
Parking Light2012 – 2013 H6W
Rear Turn Signal2009 – 2013 1156
Glove Box2009 – 2013 DE3423
Interior Door2009 – 2011 194
Map Light2009 – 2013 194
Rear Reading Light2009 – 2011 194
Stepwell2009 – 2013 12961
Trunk2009 – 2013 6411
Low Beam Headlight2007 – 2008 H7
High Beam Headlight2007 – 2008 H7
Front Fog Light2007 – 2008 H8/H11/H16
Back Up Light2007 – 2008 1156
Brake2007 – 2008 1156
Front Side Marker2007 – 2008 12961
License Plate2007 – 2008 12844
Parking Light2007 – 2008 194
Rear Turn Signal2007 – 2008 1156
Tail Light2007 – 2008 1156
Front Inner Turn Signal2007 – 2008 PY21W
Front Outer Turn Signal2007 – 2008 12396NA
Glove Box2007 – 2008 DE3423
Interior Door2007 – 2008 12396NA
Stepwell2007 – 2008 12961
Trunk2007 – 2008 6411
High Beam and Low Beam Headlight2007 – 2008 D1S
Front Fog Light2007 – 2008 H8/H11/H16
Back Up Light2007 – 2008 1156
Brake2007 – 2008 1156
Daytime Running Light2007 – 2008 H7
Front Side Marker2007 – 2008 12961
License Plate2007 – 2008 12844
Parking Light2007 – 2008 194
Rear Turn Signal2007 – 2008 1156
Tail Light2007 – 2008 1156
Front Inner Turn Signal2007 – 2008 PY21W
Front Outer Turn Signal2007 – 2008 12396NA
Glove Box2007 – 2008 DE3423
Interior Door2007 – 2008 12396NA
Stepwell2007 – 2008 12961
Trunk2007 – 2008 6411
High Beam and Low Beam Headlight2007 – 2008 D1S
Front Fog Light2007 – 2008 H8
Back Up Light2007 – 2008 921
Brake2007 – 2008 921
Front Turn Signal2007 – 2008 PY24WSV
License Plate2007 – 2008 6418
Glove Box2007 – 2008 6418
Interior Door2007 – 2008 12396NA
Stepwell2007 – 2008 12961
Trunk2007 – 2008 6411
High Beam and Low Beam Headlight2007 – 2008 D1S
Front Fog Light2007 – 2008 H8
Back Up Light2007 – 2008 921
Brake2007 – 2008 921
Front Turn Signal2007 – 2008 PY24WSV
License Plate2007 – 2008 6418
Glove Box2007 – 2008 6418
Interior Door2007 – 2008 12396NA
Stepwell2007 – 2008 12961
Trunk2007 – 2008 6411
Low Beam Headlight2014 – 2016 H7
High Beam Headlight2014 – 2016 H7
Front Fog Light2014 – 2016 H8
Back Up Light2014 – 2016 1156
Brake2014 – 2016 1156
Daytime Running Light2014 – 2016 PW24WHTR
Dome Light2014 – 2016 194
Front Turn Signal2014 – 2016 PSY24WSV
Parking Light2014 – 2016 H6W
Rear Turn Signal2014 – 2016 1156
Interior Door2014 – 2016 194
Stepwell2014 – 2016 194
Front Fog Light2014 – 2016 H8
Back Up Light2014 – 2016 1156
Brake2014 – 2016 1156
Dome Light2014 – 2016 194
Front Turn Signal2014 – 2016 PSY24WSV
Rear Turn Signal2014 – 2016 1156
Interior Door2014 – 2016 194
Stepwell2014 – 2016 12961
High Beam and Low Beam Headlight2014 – 2016 D1S
Front Fog Light2014 – 2016 H8
Back Up Light2014 – 2016 1156
Brake2014 – 2016 1156
Dome Light2014 – 2016 194
Front Turn Signal2014 – 2016 PSY24WSV
Rear Turn Signal2014 – 2016 1156
Interior Door2014 – 2016 194
Stepwell2014 – 2016 12961
Low Beam Headlight2014 – 2015 H7
High Beam Headlight2014 – 2015 H7
Front Fog Light2014 – 2015 H8
Back Up Light2014 – 2015 1156
Brake2014 – 2015 1156
Daytime Running Light2014 – 2015 PW24WHTR
Dome Light2014 – 2015 194
Front Turn Signal2014 – 2015 PY21W
Parking Light2014 – 2015 H6W
Rear Turn Signal2014 – 2015 1156
High Beam and Low Beam Headlight2012 D1S
Front Fog Light2014 – 2015 H8
Back Up Light2014 – 2015 1156
2012 921
Brake2014 – 2015 1156
2012 H21W
Daytime Running Light2012 H8
Dome Light2012, 2014 – 2015 194
Front Turn Signal2012 PSY24WSV
2014 – 2015 PY21W
Rear Turn Signal2014 – 2015 1156
Glove Box2012 6418
Map Light2012 194
Stepwell2012 12961
Trunk2012 6411
High Beam and Low Beam Headlight2014 – 2015 D1S
Front Fog Light2014 – 2015 H8
Back Up Light2014 – 2015 1156
Brake2014 – 2015 1156
Dome Light2014 – 2015 194
Front Turn Signal2014 – 2015 PY21W
Rear Turn Signal2014 – 2015 1156
Low Beam Headlight2009 – 2011, 2013 H7
High Beam Headlight2009 – 2011, 2013 H7
High Beam and Low Beam Headlight2009 – 2011, 2013 D1S
Front Fog Light2009 – 2011, 2013 H8
Back Up Light2013 1156
2009 – 2011 921
Brake2009 – 2011, 2013 1156
Daytime Running Light2009 – 2011, 2013 H8
Dome Light2009 – 2011, 2013 194
Front Turn Signal2013 PY21W
2009 – 2011 PY24NA
License Plate2009 – 2010 6418
Parking Light2013 H6W
Rear Turn Signal2009 – 2011, 2013 1156
Glove Box2009 – 2011, 2013 DE3423
Interior Door2009 – 2011 194
Map Light2009 – 2011, 2013 194
Rear Reading Light2009 – 2011 194
Stepwell2009 – 2011, 2013 12961
Trunk2009 – 2011, 2013 6411
High Beam and Low Beam Headlight2011 – 2013 D1S
Back Up Light2011 – 2013 921
Brake2011 – 2013 H21W
Daytime Running Light2011 – 2013 H8
Dome Light2011 – 2013 194
Front Turn Signal2011 – 2013 PSY24WSV
Glove Box2011 – 2013 6418
Map Light2011 – 2013 194
Stepwell2011 – 2013 12961
Trunk2011 – 2013 6411
Low Beam Headlight2007 H7
High Beam Headlight2007 H7
Front Fog Light2007 H8/H11/H16
Back Up Light2007 1156
Brake2007 1156
Front Side Marker2007 12961
License Plate2007 12844
Parking Light2007 194
Rear Turn Signal2007 1156
Tail Light2007 1156
Front Inner Turn Signal2007 PY21W
Front Outer Turn Signal2007 12396NA
Glove Box2007 DE3423
Interior Door2007 12396NA
Stepwell2007 12961
Trunk2007 6411
High Beam and Low Beam Headlight2007 D1S
Front Fog Light2007 H8/H11/H16
Back Up Light2007 1156
Brake2007 1156
Daytime Running Light2007 H7
Front Side Marker2007 12961
License Plate2007 12844
Parking Light2007 194
Rear Turn Signal2007 1156
Tail Light2007 1156
Front Inner Turn Signal2007 PY21W
Front Outer Turn Signal2007 12396NA
Glove Box2007 DE3423
Interior Door2007 12396NA
Stepwell2007 12961
Trunk2007 6411
Low Beam Headlight2008 H7
High Beam Headlight2008 H7
Front Fog Light2008 H8/H11/H16
Back Up Light2008 1156
Brake2008 1156
Front Side Marker2008 12961
License Plate2008 12844
Parking Light2008 194
Rear Turn Signal2008 1156
Tail Light2008 1156
Front Inner Turn Signal2008 PY21W
Front Outer Turn Signal2008 12396NA
Glove Box2008 DE3423
Interior Door2008 12396NA
Stepwell2008 12961
Trunk2008 6411
High Beam and Low Beam Headlight2008 D1S
Front Fog Light2008 H8/H11/H16
Back Up Light2008 1156
Brake2008 1156
Daytime Running Light2008 H7
Front Side Marker2008 12961
License Plate2008 12844
Parking Light2008 194
Rear Turn Signal2008 1156
Tail Light2008 1156
Front Inner Turn Signal2008 PY21W
Front Outer Turn Signal2008 12396NA
Glove Box2008 DE3423
Interior Door2008 12396NA
Stepwell2008 12961
Trunk2008 6411
High Beam and Low Beam Headlight2008 D1S
Front Fog Light2008 H8
Back Up Light2008 921
Brake2008 921
Front Turn Signal2008 PY24WSV
License Plate2008 6418
Glove Box2008 6418
Interior Door2008 12396NA
Stepwell2008 12961
Trunk2008 6411