What Size Bulbs Does a 2004 Dodge Sprinter Use?
Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.
Installation Difficulty
Easy (Plug and Play)
Est. Replacement Cost
$15 - $40 (Halogen) / $30+ (LED)
What Lighting System Does the 2004 Dodge Sprinter Have?
The 2004 Dodge Sprinter features an extensive lighting system with 12 bulb positions. It uses halogen technology with H7 LED low beams and H1 LED high beams in a dual-bulb configuration. The Sprinter has been available from 2003 to 2009, and the 2004 model falls in the early-generation years. As a Dodge vehicle, it uses a CANbus electrical system that monitors bulb status.
LED Flicker Warning
This vehicle (Dodge) is known to use a CANbus system that checks for burnt-out bulbs. Installing standard LEDs may cause them to flicker or trigger a dashboard error.
We highly recommend using a CANbus decoder or "Anti-Flicker" resistors.
Can You Put LED Bulbs in a 2004 Dodge Sprinter?
To upgrade the 2004 Dodge Sprinter headlights to LED, you will need a H7 LED LED kit for the low beams and a H1 LED LED kit for the high beams. Start with the low beams since they are used most often and have the biggest impact on nighttime visibility. Important: Dodge vehicles use a CANbus system that detects bulb wattage. Standard LED bulbs may trigger dashboard warnings or flicker. Choose LED kits labeled "CANbus-compatible" or add inline decoder resistors to prevent these issues. For the fog lights, a H3 LED LED bulb provides a clean white output that pairs well with LED headlights.
How to Replace Bulbs on a 2004 Dodge Sprinter
The H7 bulb uses a spring clip or wire retainer that holds the bulb in the socket. To remove the old bulb, disconnect the wiring harness first, then twist the bulb counter-clockwise and pull it out. Older model years like the 2004 Sprinter typically offer easy access to the headlight bulbs from behind the headlight assembly under the hood. Most owners can complete the swap in under 10 minutes per side. When installing the new bulb, avoid touching the glass with bare fingers. Skin oils create hot spots that shorten bulb life. Wear clean gloves or handle the bulb by its plastic base only. The fog lights are accessed from underneath the front bumper. You may need to remove a few plastic clips or screws from the fender liner to reach the H3 LED fog light socket.
Full Upgrade Bundle
Upgrade All 12 Positions at Once
2004 Dodge Sprinter Complete Bulb Size Chart
| Position | Bulb Size | Shop |
|---|---|---|
Low Beam | H7 LED | Buy H7 LED |
High Beam | H1 LED | Buy H1 LED |
Fog Light | H3 LED | Buy H3 LED |
Brake Light | 7506 LED | Buy 7506 LED |
Side Marker | 5007 LED | Buy 5007 LED |
Turn Signal Front | 3457AK LED | Buy 3457AK LED |
Turn Signal Rear | 7506 LED | Buy 7506 LED |
Reverse Light | 7506 | Buy 7506 |
Dome Light | 6475 | Buy 6475 |
License Plate | 6418 | Buy 6418 |
Parking Light | 2825 | Buy 2825 |
Trunk Light | LED Light | Buy LED Light |
Want to upgrade everything at once?
Shop Complete LED Kit for 2004 Dodge SprinterHow Long Do 2004 Dodge Sprinter Headlight Bulbs Last?
Standard halogen headlights on the 2004 Dodge Sprinter have an expected lifespan of 500 to 1,000 hours, which works out to roughly 2 to 3 years of normal use. Signs of a failing halogen bulb include noticeably dimmer output, a yellowish tint compared to the other headlight, or intermittent flickering. At 22 years old, the original bulbs on your Sprinter are likely overdue for replacement. Even if they still illuminate, reduced brightness significantly impacts nighttime safety. When one headlight burns out, replace both sides at the same time. Bulbs from the same batch age at similar rates, and mismatched brightness is distracting to oncoming drivers.
What Bulbs Are Compatible with the 2004 Dodge Sprinter?
The H7 low beam bulb on the 2004 Dodge Sprinter is a specific fitment. There are no widely recognized cross-compatible alternatives, so make sure to purchase the exact H7 size. Using the wrong bulb size can cause improper beam patterns that reduce your visibility and blind other drivers. It can also cause overheating inside the headlight housing, potentially warping the plastic lens or reflector. Always verify the bulb number before purchasing.
2004 Dodge Sprinter Headlight FAQ
Did Dodge Sprinter Bulb Sizes Change Over the Years?
Over its production run from 2003 to 2009, the Dodge Sprinter has seen bulb size changes in the Low Beam, High Beam and Fog Light positions. The 2004 model uses the earlier bulb specification that was in place before the change around 2007. Always verify the exact bulb size for your specific 2004 model year using the chart above, as using the wrong size can result in poor fitment or reduced light output.
Other Sprinter Years
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Other Vehicles That Use H7 LED Bulbs
These vehicles from other makes also use a H7 LED low beam bulb: