
SEALIGHT H10/9145/9140 LED Fog Light Bulbs, 6000K Xenon W...
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Used for: Fog Light Bulb Front
Used for: Headlight Bulb High Beam
Used for: Headlight Bulb High Beam and Low Beam
Used for: Headlight Bulb Low Beam
Used for: Back Up Light Bulb, Back Up Reverse Light Bulb, Center High Mount Stop Light Bulb, Trunk or Cargo Area Light
Used for: Brake Light Bulb, Parking Light Bulb(with 2 headlights), Tail Light Bulb, Turn Signal Light Bulb Rear
Used for: Brake Light Bulb, Tail Light Bulb
Used for: License Plate Light Bulb, Roof Marker Light Bulb
Used for: Parking Light Bulb(with 4 headlights), Side Marker Light Bulb Front, Turn Signal Light Bulb Front, Turn Signal Light Bulb Rear
Used for: Ash Tray Light Bulb
Used for: Map Light Bulb
This 2011 Dodge Ram 2500 bulb size guide helps you verify the correct replacement bulb by lighting position, so you can match the right fit before you buy. Whether you are replacing a headlight, tail light, marker lamp, or interior bulb, checking the exact location is the easiest way to avoid ordering the wrong part.
Bulb fitment on the 2011 Ram 2500 can vary by trim, body style, and lighting package, so the same truck may use different bulbs in different positions. Use this page to compare the bulb chart by function, including high beam, low beam, brake light, turn signal, license plate, roof marker, and interior lighting.
For best results, confirm whether your truck uses halogen or LED lighting in the area you are replacing, since aftermarket conversions can change the bulb type or require additional adapters. Trim and package differences can also affect fitment, especially on trucks with different headlight setups or cab configurations. Before ordering, it is smart to remove the installed bulb and compare the base and number printed on it with the chart, because visual checks can catch market-specific or previous-owner modifications that a parts listing may miss.
The listed low beam bulb size is H11 for the 2011 Dodge Ram 2500.
The high beam bulb is listed as 9005 for the 2011 Ram 2500.
No. Some lighting setups use separate bulbs, while others are listed with H13 for combined high beam and low beam. Always check the headlight style on your truck before ordering.
The front turn signal bulb is listed as 3157A.
The rear turn signal is listed as 3157A or 3157, depending on the exact lighting setup.
Both the brake light and tail light are listed as 3157R or 3157.
The license plate light bulb is listed as 194.
The roof marker light bulb is listed as 194.
The center high mount stop light bulb is listed as 921.
The back up light bulb is listed as 921, and the reverse light listing on this page also shows 921.
The front fog light bulb is listed as 9145 LED.
The parking light bulb is listed as 3157A on trucks with 4 headlights and 3157 on trucks with 2 headlights.
The front side marker light bulb is listed as 3157A.
The map light bulb is listed as 212-2, and the ash tray light bulb is listed as 37.
Because trim, body style, market, and previous aftermarket changes can affect fitment. Checking the installed bulb helps confirm the exact base and size before you purchase.