Chevrolet Malibu 2012 Bulb Size
Bulb size chart
This page helps you verify the bulb sizes for the 2012 Chevrolet Malibu by lighting position, so you can match the right bulb to the right socket before you buy. Because exterior and interior lamps can differ by trim, package, and body style, checking the specific location is the safest way to replace a burned-out bulb without guesswork.
For the 2012 Chevrolet Malibu, common fitments include H11 low beam headlights, H9 high beams, 921 reverse lights, 168 or 917 license plate bulbs, and 4157NA front turn signal, parking, and daytime running light bulbs. Interior and rear lighting can also vary, so use the bulb chart on this page to confirm each position before ordering replacements.
Fitment on the 2012 Malibu can change with trim level, lighting package, and market, so a bulb listed for one version may not match another. Halogen and LED bulbs are not always direct swaps, especially for exterior lamps that may need proper beam pattern, polarity, or load management to work correctly. If you are considering an aftermarket LED conversion, compare the bulb base, physical length, and connector style, and check whether the vehicle may need resistors or an adapter for proper operation. When possible, remove the installed bulb first and compare the markings on the base before purchasing, since that is the most reliable way to confirm the correct replacement.
FAQ
What low beam bulb does a 2012 Chevrolet Malibu use?
The listed low beam bulb for the 2012 Chevrolet Malibu is H11.
What high beam bulb fits the 2012 Malibu?
The high beam bulb listed for this model year is H9.
What bulb is used for the front turn signal on a 2012 Chevrolet Malibu?
The front turn signal bulb listed is 4157NA.
What bulb size is used for the parking light and daytime running light?
The parking light and daytime running light are both listed as 4157NA on this page.
What bulb fits the rear turn signal on the 2012 Malibu?
The rear turn signal bulb is listed as LED for the standard listing, and 3157 for the LS-specific rear turn signal listing.
What is the reverse light bulb size?
The back up reverse light bulb listed for the 2012 Chevrolet Malibu is 921.
What bulb fits the license plate lights?
The license plate light bulbs are listed as 168 or 917.
Are the brake and tail light bulbs the same on every 2012 Malibu?
Not always. The page lists LED brake and tail bulbs for the standard setup, but LS-specific brake and tail bulbs are listed as 3157R. Trim and lighting package can affect the correct bulb.
What bulb is used for the fog lights?
The front fog light bulb listing is H11 LED or H16 LED, depending on the vehicle setup.
What interior bulb fits the dome light?
The dome light bulb listed for this model is 561.
What bulb fits the map lights and vanity mirror lights?
The map light bulbs are listed as 2825 or 98, and the vanity mirror light bulb is listed as 7065.
What bulb is used for the glove box light?
The glove box light bulb is listed as 194 or 7441.
Does the 2012 Chevrolet Malibu have different bulb sizes by trim?
Yes. Trim and lighting package can vary by market and body style, so some bulb positions may use different sizes on different versions of the 2012 Malibu.
Should I check the old bulb before ordering a replacement?
Yes. Checking the installed bulb is the best way to confirm fitment, especially if the car has been modified or if you are replacing a bulb on a trim-specific lighting setup.