What is the low beam headlight bulb size for a 1991 Nissan 300ZX?

The 1991 Nissan 300ZX uses a 9003 LED bulb for the low beam headlights. We recommend upgrading to LED for better visibility.

What is the high beam headlight bulb size for a 1991 Nissan 300ZX?

The high beam bulb size for the 1991 Nissan 300ZX is 9005 LED.

Why are my 1991 Nissan 300ZX headlights dim?

Dim headlights on a 1991 Nissan 300ZX can be caused by aging halogen bulbs, which lose brightness over time, or oxidation (cloudiness) on the plastic headlight lenses. Upgrading to a 9003 LED LED conversion kit can provide a significantly brighter and whiter light output.

Which bulb fits the 1991 Nissan 300ZX fog light?

The 1991 Nissan 300ZX uses a H3 LED bulb for the fog light position.

Is the 1991 Nissan 300ZX single or dual beam?

The 1991 Nissan 300ZX uses a dual bulb headlight system. This means you have separate bulbs for high and low beams.

Can I install LED bulbs on my 1991 Nissan 300ZX?

Yes, the 1991 Nissan 300ZX comes with standard halogen bulbs from the factory, but they can be upgraded to LED. You will need a 9003 LED LED conversion kit for the low beams.

Does the 1991 Nissan 300ZX have fog lights?

Yes, the 1991 Nissan 300ZX takes a H3 LED bulb for the fog light position.

Did the 1991 Nissan 300ZX change headlight bulb sizes from the previous year?

No — the 1991 Nissan 300ZX uses the same bulb sizes as the 1990 model. This configuration has been consistent across the 1990–1996 generation.

How do I change the headlight on a 1991 Nissan 300ZX?

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 9003 LED 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 1991 Nissan 300ZX?

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 9003 LED 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 1991 Nissan 300ZX headlights?

A pair of halogen 9003 LED 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 1991 Nissan 300ZX?

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 9003 LED position are available as direct plug-and-play replacements.

The 1991 Nissan 300ZX shares its bulb sizes with the 1990–1996 generation.

Fitment Guaranteed for 1991 Nissan 300ZX

What Size Bulbs Does a 1991 Nissan 300ZX 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 1991 Nissan 300ZX Have?

Owners of the 1991 Nissan 300ZX will find a total of 14 lighting elements throughout the vehicle's exterior. It features an extensive lighting system powered by a dual-bulb halogen configuration using separate 9003 LED low beam and 9005 LED high beam bulbs for precise light distribution. This model belongs to the mid years of the 300ZX's 1984-1996 production span.

Can You Put LED Bulbs in a 1991 Nissan 300ZX?

Upgrading to LED is one of the most effective ways to modernize your Nissan's appearance and safety profile. We recommend starting your upgrade with the 9003 LED low beams, as they see the most use. Adding a matching 9005 LED LED kit later will complete the look and ensure consistent lighting performance. Don't forget the H3 LED fog lights; switching these to LED can dramatically improve your visibility in adverse weather.

1991 Nissan 300ZX Bulb Size Chart

Position	Bulb Size	Shop
Low Beam	9003 LED	Buy 9003 LED →
High Beam	9005 LED	Buy 9005 LED →
Fog Light	H3 LED	Buy H3 LED →
Brake Light	168	Buy 168 →
Side Marker	strong>194	Buy strong>194 →
Turn Signal Front	1156	Buy 1156 →
Turn Signal Rear	1156	Buy 1156 →
Dome Light	DE3175	Buy DE3175 →
License Plate	168	Buy 168 →
Parking Light	168	Buy 168 →
Reverse Light	1156	Buy 1156 →
Trunk Light	158	Buy 158 →
Tail Light	1157	Buy 1157 →
Map Light	194	Buy 194 →

How do the 1991 Nissan 300ZX's bulbs compare to other years?

The 1991 Nissan 300ZX uses the same bulbs as the 1990 model.

The 1992 model continues with the same bulb sizes.

This bulb configuration covers the 1990–1996 model years. ← 1990 1992 →

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Other 300ZX Years

1996 1995 1994 1993 1992 1990 1989 1988 1987 1986 1985 1984

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