2022 Ram 3500 Bulb Sizes
The short answer
The 2022 Ram 3500 uses an H11 low-beam bulb.
Some values on this page are still waiting for a second source. We show what we have and mark it; confirm against your owner's manual before you buy.
Shop buttons go to Amazon. As an Amazon Associate, FitsYourCar earns from qualifying purchases; it never changes a size we list. How we make money.
Bulb sizes
Low beam
H11 Search Amazon for H11 bulbs
High beam
9005 Search Amazon for 9005 bulbs
Fog light
H11 Search Amazon for H11 bulbs
Front turn signal
7444NA Search Amazon for 7444NA bulbs
Rear turn signal
3157K Search Amazon for 3157K bulbs
Brake light
3157K Search Amazon for 3157K bulbs
Reverse light
W21/5W Search Amazon for W21/5W bulbs
License plate
Sealed LED, no replaceable bulb
Key fob, battery and sensors
Key fob battery
CR2032 Search Amazon for CR2032
Dimensions, weight and fuel
Fuel
Gasoline
Octane
87 (regular)
Worth knowing about the 2022 3500
- LED lighting. The license plate is a sealed LED unit with no user-replaceable bulb. A failure means replacing the assembly.
- Bulbs. Codes are for halogen reflector headlamps; the manual lists a W21/5W for the base tail and backup lamp, and LED packages are sealed.
- Wheels. Single-rear-wheel trucks take 130 lb-ft on cone nuts and dual-rear-wheel trucks 129 lb-ft on flat-face nuts, per the owner's manual.
- Fuel. The Cummins diesel version runs on ultra-low-sulfur diesel, and tank size depends on cab, bed and engine.