PRODUCT INFO
| Supplier Name | NGK |
| Product No | 5146 |
| Type | Spark plug |
| Params | External thread [mm]: 14.0 Width of grip key: 16mm Spark plug: hard SAE connection Thread length [mm]: 17.5 Charge between electrodes [mm]: 3.5 |
OEM NUMBER
| CHEVROLET | 12 565 030 |
| CHEVROLET | 12565030 |
| CHEVROLET | 24 504 873 |
| CHEVROLET | 24504873 |
APPLICATION
| BUICK PARK AVENUE | BUICK PARK AVENUE 3.8 |
| BUICK LESABRE | BUICK LESABRE 3.8 |