



⚡ Ignite your engine’s potential with OE-grade spark precision!
The ACDelco GM Original Equipment 41-602 spark plug combines a copper core for optimal heat transfer with a black onyx corrosion-resistant coating and a ribbed suppressor seal to prevent misfires. Engineered to meet rigorous GM standards, it delivers reliable ignition performance across multiple vehicle types, including marine applications, ensuring durability and consistent power.







| Brand | ACDelco |
| Core Material | Copper |
| Thread Size | 14mm x 1.25mm |
| Top Material Type | Nickel |
| Vehicle Service Type | Snowmobile, UTV, Van, Watercraft |
| Global Trade Identification Number | 00036666241761, 40808709159825 |
| UPC | 808709586562 036666241761 036666238624 808709159827 |
| OEM Part Number | 19302724 |
| Manufacturer | ACDelco |
| Product Dimensions | 9.14 x 2.29 x 2.29 cm; 32 g |
| Item model number | 41-602 |
| Manufacturer Part Number | 19354429 |
| Volume | 17 Cubic Inches |
| Assembly Required | No |
| Manufacturer | ACDelco |
| Country of Origin | USA |
| Item Weight | 32 g |
Trustpilot
1 week ago
2 months ago