Ram 4500 Fog Light Bulb Size
The Ram 4500 front fog light utilizes 9006 and 9145 bulb sizes for optimal illumination. The replacement chart covers vehicle production spanning 2011 through 2018 with corresponding bulb specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Fog Light
| Years | Bulb Size |
|---|---|
| 2013-2018 | 9006 (With Projector-type Headlamps (Vertical Fog Lamps)) |
| 9145 (Without Projector-Type Headlamps (Horizontal Fog Lamps)) | |
| 2011-2012 | 9145 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament halogen bulb with P22d base. 12V, 55W. | 9006 |
| ANSI standard (US & Canada). Single-filament halogen bulb with PY20d base. 12V, 42W. | 9145 |