2019 Acura TLX Headlight Bulb Size

Factory light bulb sizes for headlight, fog light, turn signal, brake, and interior lights.

Quick Factory Answer

The 2019 Acura TLX uses H11 for low beam and 9005 for high beam.

Low Beam Headlight
H11
High Beam Headlight
9005
Fog Light Bulb
H11
Front Turn Signal
7444NA
Buy H11 Low Beam Bulbs on Amazon →Buy 9005 High Beam Bulbs →Search LED Conversion Kits →

Full Automotive Light Bulb Chart

Low Beam HeadlightH11
High Beam Headlight9005
Fog LightH11
Front Turn Signal7444NA
Rear Taillight / Brake Light7443
License Plate Light168 / 194
Reverse / Backup Light921

Other Factory Specs for 2019 Acura TLX

🛢️ Oil Type & Capacity →🛞 Tire Size & Pressure →🌧️ Wiper Blade Sizes →📖 OEM Repair Manual →

Frequently Asked Questions

What size headlight bulb fits a 2019 Acura TLX?
The 2019 Acura TLX uses a H11 bulb for the low beam and a 9005 bulb for the high beam.
Does a 2019 Acura TLX use separate low and high beam bulbs?
Yes — it uses separate bulbs: H11 for low beam and 9005 for high beam.
What fog light bulb fits a 2019 Acura TLX?
The 2019 Acura TLX uses a H11 bulb for the front fog lights.