Ram ProMaster Headlight Bulb Size

The Ram ProMaster uses 9005 and H7 bulb sizes for high beam headlight applications, with H11 and H7 sizes for low beam headlight bulbs. A replacement chart covering 2014 through 2023 model years documents the bulb size specifications across the vehicle production range.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

High Beam Headlight

If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.

Years	US Type	EU Type	Shop
2023	9005	HB3	Check Price
2014-2022	H7	H7	Check Price

Low Beam Headlight

Years	Bulb Type	Shop
2023	H11	Check Price
2014-2022	H7	Check Price

Bulb Specifications

Description	Type	Shop
ANSI standard (US & Canada). Single-filament halogen bulb with P20d base. 12V, 65W.	9005	Check Price
ECE standard (Europe & worldwide). Single-filament halogen bulb with PX26d base. Also approved in the US and Japan. 12V, 55W.	H7	Check Price
ECE standard (Europe & worldwide). Single-filament halogen bulb with PGJ19-2 base. Also approved in the US. 12V, 55W.	H11	Check Price

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Additional Notes

The H7 bulb is the most widely used type across the Ram ProMaster headlight specifications, serving as both the high beam and low beam bulb from 2014-2022. It follows the ECE standard, which governs lighting regulations across Europe and much of the world, and carries approval in the US and Japan as well. It operates at 12V and 55W with a PX26d base and a single filament.
The 2023 Ram ProMaster departs from the H7 fitment used in prior model years, requiring a 9005 for the high beam and an H11 for the low beam. This means the 2023 model year is not interchangeable with any earlier ProMaster year for either headlight position.
The 9005 follows the ANSI standard, which is the regulatory framework used in the US and Canada, rather than the ECE standard. It operates at 12V and 65W, making it a higher-wattage bulb than the H7 or H11. Its base type is P20d.
The H11 bulb, used in the 2023 low beam position, shares the same 12V and 55W electrical rating as the H7 but uses a PGJ19-2 base, which is physically incompatible with the PX26d base of the H7. The two bulbs cannot be substituted for one another despite their identical wattage.
All three bulb types listed in the specifications, the 9005, H7, and H11, use a single filament. Single-filament bulbs serve one lighting function each, which is why separate bulbs are required for high and low beam positions in vehicles that use them.
The H7 and H11 both carry ECE certification, while the 9005 is governed by the ANSI standard. These two regulatory frameworks use different base designs and performance criteria, so bulbs from one standard are not cross-compatible with sockets designed for the other.