
Marsauto M1C H11 LED Fog Light Bulbs, 30000LM 6000K Cool ...
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Used for: Fog Light Bulb Front
Used for: Fog Light Bulb Front
Used for: Headlight Bulb High Beam and Low Beam
Used for: Back Up Reverse Light Bulb
Used for: Brake Light Bulb, Tail Light Bulb
Used for: Center High Mount Stop Light Bulb, License Plate Light Bulb, Trunk or Cargo Area Light
Used for: Center High Mount Stop Light Bulb, License Plate Light Bulb, Trunk or Cargo Area Light
Used for: Daytime Running Light Bulb
Used for: Parking Light Bulb, Side Marker Light Bulb Front, Turn Signal Light Bulb Front
Used for: Side Marker Light Bulb Rear
Used for: Turn Signal Light Bulb Rear
Used for: Dome Light Bulb
Used for: Dome Light Bulb
Used for: Glove Box Light Bulb
Used for: Interior Door Light Bulb
Used for: Interior Door Light Bulb
Used for: Map Light Bulb
Used for: Vanity Mirror Light Bulb
This 2012 Honda Ridgeline bulb size guide helps you verify the correct bulb by lighting position, so you can replace a failed lamp without guessing. Whether you are changing a headlight, interior bulb, or exterior marker light, the goal is to match the bulb to the exact location on the truck.
Use this page as a quick reference for the 2012 Honda Ridgeline lighting layout. Bulb fitment can vary by trim, package, market, and body style, so checking the position-specific listing is the safest way to find the right replacement before you buy.
For best results, compare the bulb type on this page with the bulb already installed in your Ridgeline, especially if the truck has been modified or fitted with aftermarket lighting. Some owners replace halogen bulbs with LED alternatives, but not every LED will fit or perform correctly without the right base, beam pattern, or load handling. Fog lights, headlights, and exterior signal bulbs can also differ depending on trim and lighting package, so it is smart to confirm the installed bulb before ordering. If you are unsure, remove the old bulb and match the number printed on the base or glass, then choose a replacement that is intended for the same socket and function.
The 2012 Honda Ridgeline uses a 9003 bulb for both the high beam and low beam headlight positions on this page.
The front fog light bulb is listed as H11 LED or H16 LED, depending on the lighting setup. Check the installed bulb and the trim before ordering.
The daytime running light bulb is listed as 9005.
The back up reverse light bulb is listed as 921.
The rear turn signal light bulb is listed as 7440.
Both the brake light bulb and tail light bulb are listed as 7443R on this page.
The front turn signal light bulb, parking light bulb, and front side marker light bulb are all listed as 3457A.
The rear side marker light bulb is listed as 7443A.
The license plate light bulb and trunk or cargo area light bulb are both listed as 168 or 917.
The map light bulb is DE3175, and the glove box light bulb is DE3021.
The dome light bulb is listed as 2825 or 98, while the interior door light bulb is listed as 194 or 7441.
Trim and lighting package differences can change the correct bulb choice, and previous owners may have installed aftermarket parts. Checking the installed bulb helps confirm the exact fit and reduces the chance of ordering the wrong replacement.