Acura CL Courtesy Bulb Size
The Acura CL courtesy bulb uses a DE3021 size bulb for this model. The replacement chart covers vehicle production years spanning 1997 to 1999.
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 |
|---|---|---|
| 1997-1999 | DE3021 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Festoon bulb, 31mm length, end-cap contacts. 12V. | DE3021 | Check Price |