RAM 2500 Bulb Sizes by Year
Headlight, fog, and reverse bulb codes by year. Full position charts are on each year page.
| Year | Position | Bulb |
|---|---|---|
| 2022 | Fog Light Bulb Front | H11 |
| 2022 | Headlight Bulb High Beam | 9005LL |
| 2022 | Headlight Bulb Low Beam | H11 |
| 2021 | Fog Light Bulb Front | H11 |
| 2021 | Headlight Bulb High Beam | 9005LL |
| 2021 | Headlight Bulb Low Beam | H11 |
| 2020 | Fog Light Bulb Front | H11 |
| 2020 | Headlight Bulb High Beam | 9005LL |
| 2020 | Headlight Bulb Low Beam | H11 |
| 2019 | Back Up Reverse Light Bulb (with projector-type headlights) | 7440 |
| 2019 | Back Up Reverse Light Bulb (without projector-type headlights) | 921 |
| 2019 | Headlight Bulb High Beam | 9005 |
| 2019 | Headlight Bulb Low Beam(with projector-type headlights) | 9005 |
| 2019 | Headlight Bulb Low Beam(without projector-type headlights) | H11 |
| 2018 | Back Up Reverse Light Bulb (with projector-type headlights) | 7440 |
| 2018 | Back Up Reverse Light Bulb (without projector-type headlights) | 921 |
| 2018 | Headlight Bulb High Beam | 9005 |
| 2018 | Headlight Bulb Low Beam(with projector-type headlights) | 9005 |
| 2018 | Headlight Bulb Low Beam(without projector-type headlights) | H11 |
| 2017 | Back Up Reverse Light Bulb (with projector-type headlights) | 7440 |
| 2017 | Back Up Reverse Light Bulb (without projector-type headlights) | 921 |
| 2017 | Headlight Bulb High Beam | 9005 |
| 2017 | Headlight Bulb Low Beam(with projector-type headlights) | 9005 |
| 2017 | Headlight Bulb Low Beam(without projector-type headlights) | H11 |
| 2016 | Back Up Reverse Light Bulb (with projector-type headlights) | 7440 |
| 2016 | Back Up Reverse Light Bulb (without projector-type headlights) | 921 |
| 2016 | Headlight Bulb High Beam | 9005 |
| 2016 | Headlight Bulb Low Beam(with projector-type headlights) | 9005 |
| 2016 | Headlight Bulb Low Beam(without projector-type headlights) | H11 |
| 2015 | Back Up Reverse Light Bulb (with projector-type headlights) | 7440 |
| 2015 | Back Up Reverse Light Bulb (without projector-type headlights) | 921 |
| 2015 | Fog Light Bulb Front(with projector-type headlights) | 9006 LED |
| 2015 | Fog Light Bulb Front(without projector-type headlights) | 9140 LED / 9145 LED |
| 2015 | Headlight Bulb High Beam | 9005 |
| 2015 | Headlight Bulb Low Beam(with projector-type headlights) | 9012 |
| 2015 | Headlight Bulb Low Beam(without projector-type headlights) | H11 |
| 2014 | Back Up Reverse Light Bulb (with projector-type headlights) | 7440 |
| 2014 | Back Up Reverse Light Bulb (without projector-type headlights) | 921 |
| 2014 | Headlight Bulb High Beam | 9005 |
| 2014 | Headlight Bulb Low Beam(with projector-type headlights) | 9012 |
| 2014 | Headlight Bulb Low Beam(without projector-type headlights) | H11 |
| 2013 | Back Up Reverse Light Bulb (with projector-type headlights) | 7440 |
| 2013 | Back Up Reverse Light Bulb (without projector-type headlights) | 921 |
| 2013 | Headlight Bulb High Beam | 9005 |
| 2013 | Headlight Bulb Low Beam(with projector-type headlights) | 9012 |
| 2013 | Headlight Bulb Low Beam(without projector-type headlights) | H11 |
| 2012 | Back Up Reverse Light Bulb | 921 |
| 2012 | Headlight Bulb High Beam | 9005 |
| 2012 | Headlight Bulb High Beam and Low Beam | H13 |
| 2012 | Headlight Bulb Low Beam | H11 |