What is the low beam headlight bulb size for a 1991 Isuzu Amigo?

The 1991 Isuzu Amigo uses a H6054 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 Isuzu Amigo?

The high beam bulb size for the 1991 Isuzu Amigo is 74.

Why are my 1991 Isuzu Amigo headlights dim?

Dim headlights on a 1991 Isuzu Amigo can be caused by aging halogen bulbs, which lose brightness over time, or oxidation (cloudiness) on the plastic headlight lenses. Upgrading to a H6054 LED LED conversion kit can provide a significantly brighter and whiter light output.

Which bulb fits the 1991 Isuzu Amigo fog light?

The 1991 Isuzu Amigo uses a LED Fog Light bulb for the fog light position.

Is the 1991 Isuzu Amigo single or dual beam?

The 1991 Isuzu Amigo 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 Isuzu Amigo?

Yes, the 1991 Isuzu Amigo comes with standard halogen bulbs from the factory, but they can be upgraded to LED. You will need a H6054 LED LED conversion kit for the low beams.

Does the 1991 Isuzu Amigo have fog lights?

Yes, the 1991 Isuzu Amigo takes a LED Fog Light bulb for the fog light position.

Did the 1991 Isuzu Amigo change headlight bulb sizes from the previous year?

No — the 1991 Isuzu Amigo uses the same bulb sizes as the 1990 model. This configuration has been consistent across the 1990–1994 generation.

How do I change the headlight on a 1991 Isuzu Amigo?

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 H6054 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 Isuzu Amigo?

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 H6054 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 Isuzu Amigo headlights?

A pair of halogen H6054 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 Isuzu Amigo?

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 H6054 LED position are available as direct plug-and-play replacements.

The 1991 Isuzu Amigo shares its bulb sizes with the 1990–1994 generation.

Fitment Guaranteed for 1991 Isuzu Amigo

What Size Bulbs Does a 1991 Isuzu Amigo 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 Isuzu Amigo Have?

When it comes to nighttime visibility, the 1991 Isuzu Amigo relies on an arrangement of 14 specialized bulbs. It features an extensive lighting system powered by a dual-bulb halogen configuration using separate H6054 LED low beam and 74 high beam bulbs for precise light distribution. This model belongs to the early years of the Amigo's 1989-2000 production span.

Can You Put LED Bulbs in a 1991 Isuzu Amigo?

Upgrading to LED is one of the most effective ways to modernize your Isuzu's appearance and safety profile. We recommend starting your upgrade with the H6054 LED low beams, as they see the most use. Adding a matching 74 LED kit later will complete the look and ensure consistent lighting performance. Don't forget the LED Fog Light fog lights; switching these to LED can dramatically improve your visibility in adverse weather.

1991 Isuzu Amigo Bulb Size Chart

Position	Bulb Size	Shop
Low Beam	H6054 LED	Buy H6054 LED →
High Beam	74	Buy 74 →
Fog Light	LED Fog Light	Buy LED Fog Light →
Brake Light	74	Buy 74 →
Side Marker	1156 LED	Buy 1156 LED →
Turn Signal Front	1157 LED or 1034 LED	Buy 1157 LED or 1034 LED →
Turn Signal Rear	1157 LED	Buy 1157 LED →
Reverse Light	1156	Buy 1156 →
Dome Light	DE3175	Buy DE3175 →
License Plate	168	Buy 168 →
Map Light	168	Buy 168 →
Parking Light	1157 or 1034	Buy 1157 or 1034 →
Trunk Light	LED Light	Buy LED Light →
Tail Light	1157	Buy 1157 →

How do the 1991 Isuzu Amigo's bulbs compare to other years?

The 1991 Isuzu Amigo uses the same bulbs as the 1990 model.

The 1992 model continues with the same bulb sizes.

This bulb configuration covers the 1990–1994 model years. ← 1990 1992 →

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Other Amigo Years

2000 1999 1998 1994 1993 1992 1990 1989

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