What is the low beam headlight bulb size for a 1989 Jeep Wrangler?

The 1989 Jeep Wrangler 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 1989 Jeep Wrangler?

The high beam bulb size for the 1989 Jeep Wrangler is PC194.

Why are my 1989 Jeep Wrangler headlights dim?

Dim headlights on a 1989 Jeep Wrangler 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 1989 Jeep Wrangler fog light?

The 1989 Jeep Wrangler uses a LED Fog Light bulb for the fog light position.

Is the 1989 Jeep Wrangler single or dual beam?

The 1989 Jeep Wrangler uses a dual bulb headlight system. This means you have separate bulbs for high and low beams.

Can I install LED bulbs on my 1989 Jeep Wrangler?

Yes, the 1989 Jeep Wrangler 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 1989 Jeep Wrangler have fog lights?

Yes, the 1989 Jeep Wrangler takes a LED Fog Light bulb for the fog light position.

Did the 1989 Jeep Wrangler change headlight bulb sizes from the previous year?

Yes — the 1989 Jeep Wrangler uses different bulb sizes than the 1988 model. The 1989–1993 generation introduced this bulb configuration.

Is the 1989 Jeep Wrangler the first or last year to use H6054 LED bulbs?

The 1989 Jeep Wrangler is the first year in the 1989–1993 generation to use the H6054 LED bulb for the low beam headlight.

How do I change the headlight on a 1989 Jeep Wrangler?

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. Note: Jeep vehicles use a CANbus system, so LED replacements may need an anti-flicker decoder. The whole process typically takes 10 to 30 minutes per side depending on accessibility.

Are LED headlights legal for a 1989 Jeep Wrangler?

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 1989 Jeep Wrangler 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 1989 Jeep Wrangler?

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. Since the Jeep uses CANbus monitoring, choose a CANbus-compatible LED kit to avoid dashboard errors.

The 1989 Jeep Wrangler is the first model year to use this bulb configuration (1989–1993).

Fitment Guaranteed for 1989 Jeep Wrangler

What Size Bulbs Does a 1989 Jeep Wrangler 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 1989 Jeep Wrangler Have?

Owners of the 1989 Jeep Wrangler will find a total of 13 lighting elements throughout the vehicle's exterior. It features an extensive lighting system powered by a dual-bulb halogen configuration using separate H6054 LED low beam and PC194 high beam bulbs for precise light distribution. This model belongs to the early years of the Wrangler's 1987-2022 production span. Note that Jeep vehicles typically feature a CANbus electrical monitor that checks for specific bulb resistance.

LED Flicker Warning

This vehicle is known to use a CANbus system. Installing standard LEDs may cause flickering.

Use a CANbus decoder.

Can You Put LED Bulbs in a 1989 Jeep Wrangler?

For a Jeep built for the road and trail, LED upgrades provide the high-contrast lighting needed for better obstacle detection. We recommend starting your upgrade with the H6054 LED low beams, as they see the most use. Adding a matching PC194 LED kit later will complete the look and ensure consistent lighting performance. Because Jeep utilizes a CANbus system, standard LED bulbs may cause "bulb out" errors on your dashboard. Always opt for "Error-Free" or CANbus-ready kits which include the necessary resistors. Don't forget the LED Fog Light fog lights; switching these to LED can dramatically improve your visibility in adverse weather.

1989 Jeep Wrangler Bulb Size Chart

Position	Bulb Size	Shop
Low Beam	H6054 LED	Buy H6054 LED →
High Beam	PC194	Buy PC194 →
Fog Light	LED Fog Light	Buy LED Fog Light →
Brake Light	1157	Buy 1157 →
Side Marker	194 LED	Buy 194 LED →
Turn Signal Front	2057 LED	Buy 2057 LED →
Turn Signal Rear	1157 LED	Buy 1157 LED →
Reverse Light	1156	Buy 1156 →
License Plate	1156	Buy 1156 →
Map Light	212-2	Buy 212-2 →
Parking Light	2057	Buy 2057 →
Trunk Light	212-2	Buy 212-2 →
Tail Light	1157	Buy 1157 →

How do the 1989 Jeep Wrangler's bulbs compare to other years?

The 1989 Jeep Wrangler changed bulb sizes from 1988. The previous model year used a different configuration.

The 1990 model continues with the same bulb sizes.

This bulb configuration covers the 1989–1993 model years. ← 1988 1990 →

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Other Wrangler Years

2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1988 1987

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