Honda Odyssey Cornering Bulb Size

The Honda Odyssey cornering bulb uses a 7440 size bulb for the specified vehicle production range. The replacement chart covers 2021 to 2024 model years with corresponding bulb size data.

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

Bulb Size by Year Range

Years	Bulb Type	Shop
2021-2024	7440	Check Price

Bulb Specifications

Description	Type	Shop
ANSI standard (US & Canada). Single-filament wedge bulb (T20). 12V, 21W.	7440	Check Price

Other Locations

Additional Notes

The Honda Odyssey uses the 7440 bulb for the cornering function across the 2021-2024 model years.
The 7440 is an ANSI-standardized bulb type, meaning its physical and electrical specifications are defined by a recognized North American standard used in the United States and Canada.
The 7440 follows the T20 wedge form factor, which refers to a wedge-shaped base that holds the bulb in place without a separate metal socket or pins.
As a single-filament bulb, the 7440 is designed to serve one lighting function only, which in this case is the cornering light.
The 7440 operates at 12 volts and draws 21 watts, placing it in the higher-wattage range for wedge-type automotive bulbs.
The T20 bulb family includes both single-filament and dual-filament variants. The dual-filament version, commonly designated 7443, is not interchangeable with the 7440 in applications that require a single-filament bulb, as the base pin configuration differs.