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Acura RDX Bulb Size Guide

2007 ~ 2017 Acura RDX Bulb Size Guide


When upgrading the stock halogen / incandescent lamps to led lighting bulbs, the bulb size guide will be much helpful, below are the bulb size guide for 2007 ~ 2017 Acura RDX; yet it is for reference only, it is suggested to check the owner manual to confirm the bulb size guide is correct before purchasing.

  • High Beam Headlight for 2007~ 2015 Acura RDX: 9005 ( also as DRL: Daytime running light); for 2016~2017 Acura RDX: LED
  • Low Beam headlamp for 2007~2013 Acura RDX & 2013~2015 Acura RDX with HID headlamps: D2S for 2013~2015 Acura RDX with halogen headlamps: H11; for 16~17 Acura RDX: LED
  • Fog light: H11
  • Front turn signal light ( blinker light )/ Parking light: for 2007 ~ 2012 Acura RDX: 1157A / 1157NA ; for 2013 ~ 2015 Acura RDX: 7444NA / 7443-SCK​ 
  • Rear turn signal light ( blinker light ): 7440 / 7440A / 7440NA
  • Brake Light for 2007~2015 Acura RDX : 7443 / 7443-SCK ​; for 2016~2017 Acura RDX: LED
  • Outer Tail light: for 2007~2015 Acura RDX : 7443 / 7443-SCK ; Inner tail light for 2007~2015 Acura RDX: 168
  • Back-up reverse light for 2007~2012 Acura RDX: 7440 ; for 2013~2017 Acura RDX: 921
  • License plate light / Tag light: 168
  • Interior Dome Light : DE3175 
  • Interior Map light for 2007 ~ 2012 Acura RDX: 168 ; for 2013~2017 Acura RDX: LED
  • 3rd Brake light/ Center high mount stop light lamp for 2007~2015 Acura RDX: 921 ; for 2016~2017 Acura RDX: LED
  • Interior door light : 194​
  • Luggage compartment light : 168


​​Vehicle years cover: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 Acura RDX