Dodge Lancer Headlight Bulb Size

Dodge Lancer headlight bulb sizes include H4651, H5001, and H6024 for high beam applications, along with H4656, H4652, and H5006 for low beam applications, with each bulb size corresponding to specific vehicle configurations. The replacement chart covers 1955 through 1989 production years and details bulb size specifications across the model's manufacturing span.

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

High Beam Headlight

Years	Bulb Size
1985-1989	H4651
1961-1962	H5001
1959	H5001
1957	H5001
1956	H6024
1955	H6006

Low Beam Headlight

Years	Bulb Size
1989	H4656
1985-1988	H4652
1961-1962	H5006
1959	H5006
1957	H5006
1956	H6024
1955	H6006

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). 4x6-inch rectangular sealed beam unit. Not a replaceable bulb — the entire unit is replaced. 12V.	H4651
ANSI standard (US & Canada). 4-inch square sealed beam unit. Not a replaceable bulb — the entire unit is replaced. 12V.	H5001
ANSI standard (US & Canada). 7-inch round sealed beam unit. Not a replaceable bulb — the entire unit is replaced. 12V.	H6024
ANSI standard (US & Canada). 5x7-inch rectangular sealed beam unit. Not a replaceable bulb — the entire unit is replaced. 12V.	H6006
ANSI standard (US & Canada). 4x6-inch rectangular sealed beam unit. Not a replaceable bulb — the entire unit is replaced. 12V.	H4656
ANSI standard (US & Canada). 4x6-inch rectangular sealed beam unit, variant of H4651. Not a replaceable bulb — the entire unit is replaced. 12V.	H4652
ANSI standard (US & Canada). 5.75-inch round sealed beam unit. Not a replaceable bulb — the entire unit is replaced. 12V.	H5006

Other Locations

Additional Notes

All headlight bulb sizes listed for the Dodge Lancer are sealed beam units, meaning the entire housing assembly is replaced rather than an individual filament bulb.
Every sealed beam type across all listed model years operates at 12V and conforms to ANSI standards recognized in both the United States and Canada.
The H4651 is a 4x6-inch rectangular sealed beam unit used as the high beam headlight on the Dodge Lancer for the 1985-1989 model years.
The low beam headlight for the 1985-1988 Lancer uses the H4652, which is a variant of the H4651 sharing the same 4x6-inch rectangular sealed beam form. The 1989 model year departs from this pattern, specifying the H4656 instead, which is also a 4x6-inch rectangular sealed beam unit but a distinct ANSI type.
The H5001, a 4-inch square sealed beam unit, served as the high beam headlight for the 1957, 1959, 1961, and 1962 model years, while the H5006, a 5.75-inch round sealed beam unit, covered the corresponding low beam positions for those same years.
The 1956 Dodge Lancer used the H6024, a 7-inch round sealed beam unit, for both the high beam and low beam headlight positions, making it the only listed year with a single bulb type across both functions.
The 1955 model year also used a single bulb type across both beam positions, specifying the H6006, a 5x7-inch rectangular sealed beam unit, for both high and low beam headlights.
The 4x6-inch rectangular sealed beam format is the most represented physical size across the specifications, appearing in three distinct ANSI types: H4651, H4652, and H4656, all of which are not interchangeable despite sharing the same outer dimensions.