Ram 4500 Side Marker Bulb Size
The Ram 4500 front side marker bulb uses a 3157NA or 3157 size bulb for this vehicle model. The replacement chart covers 2011 through 2018 production years with corresponding bulb size specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Side Marker
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2013-2018 | 3157NA (Without Projector-Type Headlamps) | PY27/7W | Check Price |
| 2011-2012 | 3157 | P27/7W | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W. | 3157NA | Check Price |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3157 | Check Price |