What is the low beam headlight bulb size for a 2000 Acura TL?

The 2000 Acura TL uses a N/A bulb for the low beam headlights. We recommend upgrading to LED for better visibility.

What is the high beam headlight bulb size for a 2000 Acura TL?

The high beam bulb size for the 2000 Acura TL is 9005.

Why are my 2000 Acura TL headlights dim?

Dim headlights on a 2000 Acura TL can be caused by aging halogen bulbs, which lose brightness over time, or oxidation (cloudiness) on the plastic headlight lenses. Upgrading to a N/A LED conversion kit can provide a significantly brighter and whiter light output.

Which bulb fits the 2000 Acura TL fog light?

The 2000 Acura TL typically does not come with factory fog lights in all trim levels. If your vehicle is equipped with them, check the manual as sizes can vary by trim.

Is the 2000 Acura TL single or dual beam?

The 2000 Acura TL uses a dual bulb headlight system. This means you have separate bulbs for high and low beams.

Can I install LED bulbs on my 2000 Acura TL?

Yes, the 2000 Acura TL comes with standard halogen bulbs from the factory, but they can be upgraded to LED. You will need a N/A LED conversion kit for the low beams.

Did the 2000 Acura TL change headlight bulb sizes from the previous year?

Yes — the 2000 Acura TL uses different bulb sizes than the 1999 model. The 2000 generation introduced this bulb configuration.

Is the 2000 Acura TL the first or last year to use N/A bulbs?

The 2000 Acura TL is the only year in the 2000 generation to use the N/A bulb for the low beam headlight.

How do I change the headlight on a 2000 Acura TL?

Turn off the vehicle and open the hood. Locate the headlight assembly from behind, remove the dust cover or retaining clip, disconnect the wiring harness, twist the old N/A bulb counter-clockwise to remove it, then insert the new bulb and reassemble. The whole process typically takes 10 to 30 minutes per side depending on accessibility.

Are LED headlights legal for a 2000 Acura TL?

LED bulbs used off-road or in auxiliary lights are legal everywhere. For on-road headlight use, legality varies by state. Many states allow LED retrofits as long as the beam pattern meets DOT standards. For the best legal compliance, choose a DOT-approved N/A LED kit that is designed as a direct replacement and produces a proper cutoff pattern without excessive glare.

How much does it cost to replace 2000 Acura TL headlights?

A pair of halogen N/A bulbs costs $15 to $40, while LED conversion kits run $25 to $60 per pair. If you have a shop do the work, expect an additional $20 to $50 in labor per bulb. Replacing them yourself at home saves the labor cost and usually takes under 30 minutes.

What is the difference between halogen and LED for a 2000 Acura TL?

Halogen bulbs produce a warm yellow light (around 3200K), last 500 to 1000 hours, and draw more power. LED bulbs emit a brighter white light (5000-6000K), last 25,000+ hours, and use less energy. LED upgrades for the N/A position are available as direct plug-and-play replacements.

The 2000 Acura TL has a unique bulb configuration not shared with adjacent model years.

Fitment Guaranteed for 2000 Acura TL

What Size Bulbs Does a 2000 Acura TL Use?

Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.

Installation Difficulty

Easy (Plug and Play)

Est. Replacement Cost

$15 - $40 (Halogen) / $30+ (LED)

What Lighting System Does the 2000 Acura TL Have?

Lighting on the 2000 Acura TL is managed by a total of 13 bulbs, covering everything from primary headlights to signal indicators. It features an extensive lighting system powered by a dual-bulb halogen configuration using separate low beam and 9005 high beam bulbs for precise light distribution. This model belongs to the mid years of the TL's 1995-2014 production span.

Can You Put LED Bulbs in a 2000 Acura TL?

Upgrading to LED is one of the most effective ways to modernize your Acura's appearance and safety profile. We recommend starting your upgrade with the low beams, as they see the most use. Adding a matching 9005 LED kit later will complete the look and ensure consistent lighting performance.

2000 Acura TL Bulb Size Chart

Position	Bulb Size	Shop
Turn Signal Front	1157A	Buy 1157A →
Daytime Running	9005	Buy 9005 →
High Beam	9005	Buy 9005 →
Side Marker	1157A	Buy 1157A →
Tail Light	7443	Buy 7443 →
Parking Light	1157A	Buy 1157A →
Brake Light	7443CK	Buy 7443CK →
License Plate	168	Buy 168 →
Reverse Light	921	Buy 921 →
Turn Signal Rear	7440	Buy 7440 →
Door Light	194	Buy 194 →
Trunk Light	168	Buy 168 →
Dome Light	DE3425	Buy DE3425 →

How do the 2000 Acura TL's bulbs compare to other years?

The 2000 Acura TL changed bulb sizes from 1999. The previous model year used a different configuration.

The 2001 model switched to a different bulb configuration.

This bulb configuration covers the 2000 model years. ← 1999 2001 →

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Other TL Years

2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 1999 1998 1997 1996 1995