Chevrolet Volt 2018 Bulb Size
Bulb size chart
This page helps you verify the bulb sizes for the 2018 Chevrolet Volt by lighting position, so you can match the correct replacement before you buy. Whether you are changing a headlight, tail light, license plate lamp, or interior bulb, checking the fit by location is the easiest way to avoid ordering the wrong part.
The 2018 Chevrolet Volt uses a mix of LED and halogen-style bulb listings depending on the lamp position. Some exterior lights are listed as LED assemblies or LED-type bulbs, while others use specific replaceable bulb numbers such as 9005, 7444NA, 7440A, 7440, 2825, 98, 7065, and 7443R. Always confirm the exact position on the vehicle before replacing anything.
Fitment can vary by trim, lighting package, market, and body style, so use the bulb chart as a guide rather than a substitute for checking the vehicle itself. The 2018 Volt may also differ between factory LED equipment and halogen-style service parts, and some owners choose aftermarket LED conversions for brighter output or color matching. Before ordering, inspect the installed bulb, compare the connector and base style, and make sure the replacement is compatible with your car’s housing and electrical system.
FAQ
What bulb size does the 2018 Chevrolet Volt use for the high beam headlight?
The high beam headlight bulb is listed as 9005 for the 2018 Chevrolet Volt.
What is the low beam headlight bulb type on the 2018 Volt?
The low beam headlight is listed as LED on this page, so the service part may be an LED unit rather than a simple replaceable halogen bulb.
What bulb fits the front turn signal on a 2018 Chevrolet Volt?
The front turn signal light bulb is listed as 7444NA.
What bulb size is used for the parking light on this vehicle?
The parking light bulb is listed as 7444NA, the same bulb type shown for the front turn signal position.
What bulb does the rear turn signal use on the 2018 Volt?
The rear turn signal light bulb is listed as 7440A.
What is the reverse light bulb size for the 2018 Chevrolet Volt?
The back up reverse light bulb is listed as 7440.
What bulb fits the license plate light?
The license plate light bulb is listed as 2825 or 98, depending on the exact lamp setup.
What bulb is used for the trunk or cargo area light?
The trunk or cargo area light is listed as 194 or 7441.
Are the tail lights on the 2018 Volt replaceable bulbs?
The tail light bulb is listed as LED, so the rear lighting may use LED components rather than a standard plug-in bulb in some configurations.
Does the 2018 Chevrolet Volt use LED daytime running lights?
Yes. The daytime running light bulb is listed as LED.
What bulb is listed for the center high mount stop light?
The center high mount stop light bulb is listed as LED.
What bulb fits the rear side marker light?
The side marker light bulb rear is listed as LED.
What bulb size is used for the brake light?
The brake light bulb is listed as 7443R.
What bulb fits the vanity mirror light?
The vanity mirror light bulb is listed as 7065.
Should I check the installed bulb before buying a replacement?
Yes. Even on the same year and model, trim and lighting package differences can change the exact fitment, so checking the installed bulb and connector is the safest way to confirm the correct replacement.