What Size Bulbs Does a 1988 Chrysler Conquest 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 1988 Chrysler Conquest Have?
The 1988 Chrysler Conquest features an extensive lighting system with 11 bulb positions. It uses halogen technology with a single 6052 LED dual-filament bulb handling both low and high beams. The Conquest has been available from 1987 to 1989, and the 1988 model falls in the mid-generation years. As a Chrysler vehicle, it uses a CANbus electrical system that monitors bulb status.
LED Flicker Warning
This vehicle (Chrysler) is known to use a CANbus system that checks for burnt-out bulbs. Installing standard LEDs may cause them to flicker or trigger a dashboard error.
We highly recommend using a CANbus decoder or "Anti-Flicker" resistors.
Can You Put LED Bulbs in a 1988 Chrysler Conquest?
Upgrading the 1988 Chrysler Conquest to LED headlights is straightforward since it uses a single 6052 LED dual-filament bulb for both low and high beams. You only need one pair of LED bulbs to upgrade both functions. Look for a 6052 LED LED kit that specifically supports dual-filament operation to ensure both beams work correctly. Important: Chrysler vehicles use a CANbus system that detects bulb wattage. Standard LED bulbs may trigger dashboard warnings or flicker. Choose LED kits labeled "CANbus-compatible" or add inline decoder resistors to prevent these issues. For the fog lights, a H3 LED LED bulb provides a clean white output that pairs well with LED headlights.
How to Replace Bulbs on a 1988 Chrysler Conquest
To remove the headlight bulb, disconnect the wiring harness, then twist the bulb counter-clockwise and pull it straight out of the housing. Older model years like the 1988 Conquest typically offer easy access to the headlight bulbs from behind the headlight assembly under the hood. Most owners can complete the swap in under 10 minutes per side. When installing the new bulb, avoid touching the glass with bare fingers. Skin oils create hot spots that shorten bulb life. Wear clean gloves or handle the bulb by its plastic base only. The fog lights are accessed from underneath the front bumper. You may need to remove a few plastic clips or screws from the fender liner to reach the H3 LED fog light socket.
Full Upgrade Bundle
Upgrade All 11 Positions at Once
1988 Chrysler Conquest Complete Bulb Size Chart
| Position | Bulb Size | Shop |
|---|---|---|
Low Beam | 6052 LED | Buy 6052 LED |
High Beam | 6052 LED | Buy 6052 LED |
Fog Light | H3 LED | Buy H3 LED |
Brake Light | Brake Light Assembly | Buy Brake Light Assembly |
Side Marker | 67 LED | Buy 67 LED |
Turn Signal Front | 1156 LED | Buy 1156 LED |
Turn Signal Rear | 1157 LED | Buy 1157 LED |
Reverse Light | 1156 | Buy 1156 |
License Plate | 67 | Buy 67 |
Parking Light | 168 | Buy 168 |
Trunk Light | LED Light | Buy LED Light |
Want to upgrade everything at once?
Shop Complete LED Kit for 1988 Chrysler ConquestHow Long Do 1988 Chrysler Conquest Headlight Bulbs Last?
Standard halogen headlights on the 1988 Chrysler Conquest have an expected lifespan of 500 to 1,000 hours, which works out to roughly 2 to 3 years of normal use. Signs of a failing halogen bulb include noticeably dimmer output, a yellowish tint compared to the other headlight, or intermittent flickering. At 38 years old, the original bulbs on your Conquest are likely overdue for replacement. Even if they still illuminate, reduced brightness significantly impacts nighttime safety. When one headlight burns out, replace both sides at the same time. Bulbs from the same batch age at similar rates, and mismatched brightness is distracting to oncoming drivers.
What Bulbs Are Compatible with the 1988 Chrysler Conquest?
The 6052 low beam bulb on the 1988 Chrysler Conquest is a specific fitment. There are no widely recognized cross-compatible alternatives, so make sure to purchase the exact 6052 size. Using the wrong bulb size can cause improper beam patterns that reduce your visibility and blind other drivers. It can also cause overheating inside the headlight housing, potentially warping the plastic lens or reflector. Always verify the bulb number before purchasing.
1988 Chrysler Conquest Headlight FAQ
Did Chrysler Conquest Bulb Sizes Change Over the Years?
Over its production run from 1987 to 1989, the Chrysler Conquest has seen bulb size changes in the Fog Light and Brake Light positions. The 1988 model uses the newer bulb specification introduced around 1988. Always verify the exact bulb size for your specific 1988 model year using the chart above, as using the wrong size can result in poor fitment or reduced light output.
Other Conquest Years
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Other Vehicles That Use 6052 LED Bulbs
These vehicles from other makes also use a 6052 LED low beam bulb: