Chevrolet Camaro 2021 Bulb Size
Bulb size chart
This page lists bulb sizes for the 2021 Chevrolet Camaro by lighting position, so you can quickly verify the correct replacement before you buy. Whether you are replacing an exterior signal lamp or a small interior bulb, matching the bulb to the exact location helps avoid fitment mistakes and returns.
For the 2021 Chevrolet Camaro, the bulb chart includes front and rear side marker lights, front and rear turn signals, headlight bulbs, back up lights, license plate lights, and several interior lamps. Use the position-specific listings below to confirm the correct bulb type for your Camaro’s setup.
Fitment can vary by trim, lighting package, market, and body style, so always compare the bulb chart with the lamp on your car before ordering. Some Camaros may use different lighting technology depending on factory equipment, and halogen-to-LED or other aftermarket conversions can change the bulb you need or require extra adapters and resistors. If your vehicle has been modified, the safest approach is to check the installed bulb directly and confirm the socket style, not just the model year.
FAQ
What bulb size does the 2021 Chevrolet Camaro use for the front side marker light?
The front side marker light bulb size listed for the 2021 Chevrolet Camaro is 194.
What bulb size does the 2021 Chevrolet Camaro use for the rear side marker light?
The rear side marker light bulb size listed for the 2021 Chevrolet Camaro is 194.
What bulb size does the 2021 Chevrolet Camaro use for the front turn signal light?
The front turn signal light bulb size listed for the 2021 Chevrolet Camaro is 7440A.
What bulb size does the 2021 Chevrolet Camaro use for the rear turn signal light?
The rear turn signal light bulb size listed for the 2021 Chevrolet Camaro is 7440.
What bulb size does the 2021 Chevrolet Camaro use for the back up light?
The back up light bulb size listed for the 2021 Chevrolet Camaro is 7440.
What bulb size does the 2021 Chevrolet Camaro use for the license plate light?
The license plate light bulb size listed for the 2021 Chevrolet Camaro is 12961.
What bulb size does the 2021 Chevrolet Camaro use for the trunk or cargo area light?
The trunk or cargo area light bulb size listed for the 2021 Chevrolet Camaro is 12961.
What bulb size does the 2021 Chevrolet Camaro use for the courtesy light?
The courtesy light bulb size listed for the 2021 Chevrolet Camaro is 12961.
What headlight bulb does the 2021 Chevrolet Camaro use?
The headlight bulb listed for both high beam and low beam on the 2021 Chevrolet Camaro is D3S.
Why should I check the bulb position instead of buying by model name only?
Because the 2021 Chevrolet Camaro can have different lighting equipment depending on trim, package, market, and body style. Checking by lighting position helps you match the exact bulb size to the correct lamp.
Can trim or lighting package changes affect bulb fitment on a 2021 Chevrolet Camaro?
Yes. Trim level and lighting package can affect the bulb type used in some positions, so it is smart to verify the installed bulb and compare it with the chart before purchasing.
What should I do if my Camaro has LED or aftermarket lighting?
If your Camaro has LED upgrades or other aftermarket changes, the original bulb size may not be enough to guarantee fitment. Check the actual bulb, socket, and any conversion hardware before ordering replacements.