
Marsauto M1C H11 LED Fog Light Bulbs, 30000LM 6000K Cool ...
$17.99
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Used for: Fog Light Bulb Front
Used for: Fog Light Bulb Front
Used for: Headlight Bulb High Beam, Daytime Running Light Bulb, Daytime Running Light Bulb(with halogen headlights)
Used for: Headlight Bulb Low Beam(with halogen headlights), Headlight Bulb Low Beam(with HID headlights)
Used for: Headlight Bulb Low Beam(with halogen headlights), Headlight Bulb Low Beam(with HID headlights)
Used for: Back Up Light Bulb, Back Up Reverse Light Bulb
Used for: Brake Light Bulb, Brake Light Bulb(with halogen headlights), Tail Light Bulb Outer, Tail Light Bulb Outer(with halogen headlights)
Used for: License Plate Light Bulb, Side Marker Light Bulb Front(with HID headlights), Tail Light Bulb Inner
Used for: License Plate Light Bulb, Tail Light Bulb Inner
Used for: Parking Light Bulb(Compare to original - Option 1), Parking Light Bulb(with halogen headlights), Side Marker Light Bulb Front, Side Marker Light Bulb Front(Compare to original - Option 1), Turn Signal Light Bulb Front(Compare to original - Option 1), Turn Signal Light Bulb Front(with halogen headlights)
Used for: Parking Light Bulb(Compare to original - Option 2), Parking Light Bulb(with HID headlights), Turn Signal Light Bulb Front(Compare to original - Option 2), Turn Signal Light Bulb Front(with HID headlights)
Used for: Side Marker Light Bulb Front(Compare to original - Option 2)
Used for: Tail Light Bulb Inner
Used for: Turn Signal Light Bulb Rear
Used for: Dome Light Bulb, Door Mirror Illumination Light Bulb, Map Light Bulb
Used for: Door Mirror Illumination Light Bulb
Used for: Interior Door Light Bulb
Used for: Trunk or Cargo Area Light
Used for: Vanity Mirror Light Bulb
This 2020 Toyota Sienna bulb size page helps you verify the correct bulb by lighting position, so you can match the right fit before ordering. Because the Sienna can use different lighting setups, the bulb chart separates items such as headlight, tail light, brake light, turn signal, parking light, and interior bulbs to make replacement easier.
Use this page as a quick reference for the 2020 Toyota Sienna when checking exterior and interior bulb sizes. The chart includes common fitments for halogen, HID, and LED-equipped vehicles, which is especially useful when the same model year uses different bulbs depending on trim or lighting package.
Fitment can vary by trim, package, market, and body style, so always compare the bulb position on your vehicle with the chart before buying. The 2020 Sienna may use different bulbs for halogen headlights, HID headlights, or LED lighting assemblies, and some aftermarket conversions can change the required bulb type or base. If your van has been modified, or if a previous owner installed non-original bulbs, it is smart to check the installed bulb directly before purchase to avoid ordering the wrong replacement.
The chart lists H11 and D4S for the low beam headlight bulb, depending on the lighting setup. Check whether your Sienna has halogen or HID headlights before ordering.
The high beam headlight bulb is 9005.
For halogen headlights, the front turn signal bulb is 3457A. For HID headlights, the chart lists 7444NA.
The front parking light bulb is 3457A on halogen setups, and 7444NA on HID setups.
The rear turn signal bulb is 7440A.
The back up reverse light bulb is 921.
The license plate light bulb sizes listed are 168 and 917.
Both the dome light and map light use 2825 bulbs.
The interior door light bulb is 194.
The trunk or cargo area light uses a DE3022 bulb.
Yes. The chart shows LED lighting for several positions, including the center high mount stop light, rear side marker light, and some daytime running, brake, and tail light applications with LED headlights.
Bulb size can change based on trim, lighting package, and whether the vehicle has halogen, HID, or LED headlights. That is why the page separates each lighting position and setup.
Yes, but fitment and beam pattern can vary. For example, the fog light bulb position lists H11 LED and H16 LED options, so it is important to confirm the exact base and housing before converting.
Match the bulb position on your Sienna to the chart, then check the installed bulb if possible. This is the best way to confirm the correct size when trims or previous repairs may have changed the original part.