Buick Electra Headlight Bulb Size

The Buick Electra headlight bulb size chart documents high beam and low beam headlight bulb specifications, with high beam sizes including 9004, H4651, and H5001, while low beam sizes include 9004, H4656, and H4652. The replacement chart covers vehicle production years spanning 1959 to 1990.

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.

YearsUS TypeEU TypeShop
19909004HB1Check Price
1976-1986H4651H4651Check Price
1959-1975H5001H5001Check Price

Low 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.

YearsUS TypeEU TypeShop
19909004HB1Check Price
1986H4656H4656Check Price
1984-1985H4652H4652Check Price
1981-1983H4656H4656Check Price
1980H4652H4652Check Price
1979H4656H4656Check Price
1978H4652H4652Check Price
1976-1977H4656H4656Check Price
1959-1975H5006H5006Check Price

Bulb Specifications

Description Type Shop
ANSI standard (US & Canada). Dual-filament halogen bulb with P29t base. 12V, 65W/45W.9004Check Price
ANSI standard (US & Canada). 4x6-inch rectangular sealed beam unit. Not a replaceable bulb — the entire unit is replaced. 12V.H4651Check Price
ANSI standard (US & Canada). 4-inch square sealed beam unit. Not a replaceable bulb — the entire unit is replaced. 12V.H5001Check Price
ANSI standard (US & Canada). 4x6-inch rectangular sealed beam unit. Not a replaceable bulb — the entire unit is replaced. 12V.H4656Check Price
ANSI standard (US & Canada). 4x6-inch rectangular sealed beam unit, variant of H4651. Not a replaceable bulb — the entire unit is replaced. 12V.H4652Check Price
ANSI standard (US & Canada). 5.75-inch round sealed beam unit. Not a replaceable bulb — the entire unit is replaced. 12V.H5006Check Price

Other Locations

Additional Notes