2017 Ram 3500 Bulb Sizes
The short answer
The 2017 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.
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Bulb sizes
Low beam
H11 Search Amazon for H11 bulbs
High beam
9005 Search Amazon for 9005 bulbs
Fog light
9145 Search Amazon for 9145 bulbs
Front turn signal
3157NA Search Amazon for 3157NA bulbs
Rear turn signal
3157K Search Amazon for 3157K bulbs
Brake light
3157K Search Amazon for 3157K bulbs
Tail light
3157K Search Amazon for 3157K bulbs
Reverse light
921 Search Amazon for 921 bulbs
License plate
194 Search Amazon for 194 bulbs
Dome / map light
7679 Search Amazon for 7679 bulbs
Key fob, battery and sensors
Key fob battery
CR2032 Search Amazon for CR2032
Dimensions, weight and fuel
Fuel
Gasoline
Octane
89 recommended, 87 allowed
Worth knowing about the 2017 3500
- Bulbs. Codes are for base quad headlamps and base rear lamps; the manual lists long-life H11LL and 9005LL headlamp bulbs, vertical fog lamps take a 9006, and premium LED lamps are sealed.
- Wheels. Single-rear-wheel trucks take 130 lb-ft on cone nuts per the owner's manual, and dual-rear-wheel trucks take 129 lb-ft on flat-face nuts per Ram recall 21V-398, which corrected the 140 lb-ft printed in the manual.
- Octane. The manual recommends 89 octane for full performance and allows 87. 87 will not harm the engine; the higher grade is a choice, not a requirement.
- Fuel. The Cummins diesel version runs on ultra-low-sulfur diesel, and tank size depends on cab, bed and engine.