What Size Bulbs Does a 1983 Mitsubishi Tredia 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 1983 Mitsubishi Tredia Have?
The 1983 Mitsubishi Tredia features an extensive lighting system with 11 bulb positions. It uses halogen technology with 6052 LED low beams and 74 high beams in a dual-bulb configuration. The Tredia has been available from 1983 to 1988, and the 1983 model falls in the early-generation years.
Can You Put LED Bulbs in a 1983 Mitsubishi Tredia?
To upgrade the 1983 Mitsubishi Tredia headlights to LED, you will need a 6052 LED LED kit for the low beams and a 74 LED kit for the high beams. Start with the low beams since they are used most often and have the biggest impact on nighttime visibility. For the fog lights, a LED Fog Light LED bulb provides a clean white output that pairs well with LED headlights.
How to Replace Bulbs on a 1983 Mitsubishi Tredia
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 1983 Tredia 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 LED Fog Light fog light socket.
Full Upgrade Bundle
Upgrade All 11 Positions at Once
1983 Mitsubishi Tredia Complete Bulb Size Chart
| Position | Bulb Size | Shop |
|---|---|---|
Low Beam | 6052 LED | Buy 6052 LED |
High Beam | 74 | Buy 74 |
Fog Light | LED Fog Light | Buy LED Fog Light |
Brake Light | 74 | Buy 74 |
Side Marker | 194 LED | Buy 194 LED |
Turn Signal Front | 1156 LED | Buy 1156 LED |
Turn Signal Rear | 1156 LED | Buy 1156 LED |
License Plate | 57 | Buy 57 |
Parking Light | 194 | Buy 194 |
Reverse Light | 1156 | Buy 1156 |
Trunk Light | LED Light | Buy LED Light |
Want to upgrade everything at once?
Shop Complete LED Kit for 1983 Mitsubishi TrediaHow Long Do 1983 Mitsubishi Tredia Headlight Bulbs Last?
Standard halogen headlights on the 1983 Mitsubishi Tredia 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 43 years old, the original bulbs on your Tredia 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 1983 Mitsubishi Tredia?
The 6052 low beam bulb on the 1983 Mitsubishi Tredia 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.
1983 Mitsubishi Tredia Headlight FAQ
Did Mitsubishi Tredia Bulb Sizes Change Over the Years?
Over its production run from 1983 to 1988, the Mitsubishi Tredia has seen bulb size changes in the Low Beam, High Beam and Brake Light positions. The 1983 model uses the earlier bulb specification that was in place before the change around 1986. Always verify the exact bulb size for your specific 1983 model year using the chart above, as using the wrong size can result in poor fitment or reduced light output.
Other Tredia 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: