19 Models Available
RAM Light Bulb Size Guide
Complete bulb size reference for all RAM models from 2011 to 2022. Find the exact headlight, fog light, and tail light bulb sizes for 107 vehicles across 19 models.
RAM has 107 vehicles in our database spanning 2011 to 2022. The most common low beam bulb across RAM models is the H11, making H11 LED upgrade kits the most popular aftermarket choice for RAM owners. Popular models include the 1500, 2500 and 3500.
Year Range
2011 – 2022
107 total vehiclesModels Covered
19 models
Most popular: 1500OEM LED
0% of vehicles
Halogen standardCommon RAM Bulb Types
| Position | Bulb Type | Vehicles | Shop |
|---|---|---|---|
| Reverse Light | 921 | 55 vehicles | Check Price |
| License Plate | 194 | 48 vehicles | Check Price |
| Fog Light | H11 | 39 vehicles | Check Price |
| Brake Light | 921 LED | 37 vehicles | Check Price |
| Trunk Light | 921 | 35 vehicles | Check Price |
| High Beam | 9005 | 32 vehicles | Check Price |
| Parking Light | 3157NA | 32 vehicles | Check Price |
| Daytime Running | 7440 | 32 vehicles | Check Price |
| Low Beam | H11 | 30 vehicles | Check Price |
| Brake Light | 921 | 30 vehicles | Check Price |
CANbus System Detected
RAM vehicles typically use a CANbus electrical system. When upgrading to LED bulbs, you may need anti-flicker decoders to prevent dashboard warnings or bulb flickering.
Browse RAM Models
Frequently Asked Questions
The most common low beam headlight bulb across RAM vehicles is the H11. Other bulb types used include 921, 194, H11, 921 LED, 921. The exact size depends on your model and year — select your model below for the precise fitment.
We cover 19 RAM models including 1500, 1500 Classic, 2500, 3500, 4500, 5500, C/V, Dakota, Pickup, ProMaster and more. Each model page has a year-by-year bulb size chart covering every position — low beam, high beam, fog light, turn signal, and brake light.
Yes, RAM vehicles use a CANbus electrical system that monitors bulb resistance. Standard LED bulbs draw less power than halogens, which the system may interpret as a burned-out bulb, triggering a dashboard warning or causing flickering. You'll need a CANbus-compatible LED kit or an anti-flicker decoder harness.
Our database covers RAM vehicles from 2011 to 2022, with 107 total entries across 19 models.
Select your RAM model from the list below, then choose your model year. You'll get a complete chart of every bulb position with the correct size and a direct link to purchase on Amazon.