When doing replacement or upgrading on 1993 – 1997 Infiniti J30, the bulb size guide is necessary for you to take the reference.
| Low Beam Headlight | 1993 – 1997 | 9006 |
| High Beam Headlight | 1993 – 1997 | 9005 |
| Back Up Light | 1993 – 1997 | 921 |
| Brake | 1993 – 1997 | 1157 |
| Dome Light | 1993 – 1997 | DE3175 |
| Front Side Marker | 1993 – 1997 | 194 |
| Front Turn Signal | 1993 – 1997 | 1156NA |
| License Plate | 1993 – 1997 | 194 |
| Parking Light | 1993 – 1997 | 168 |
| Rear Side Marker | 1993 – 1997 | 194 |
| Rear Turn Signal | 1993 – 1997 | 1156 |
| Tail Light | 1993 – 1997 | 1157 |
| Center High Mount Stop Light | 1993 – 1997 | 921 |
| Courtesy | 1993 – 1997 | 74 |
| Trunk | 1993 – 1997 | 158 |