

⚡ Ignite your engine’s potential with NGK 7397 – spark smarter, drive stronger!
The NGK 7397 Spark Plug features a durable copper core and 14mm thread size for precise fitment. Its triple-seal design prevents leakage, while corrugated ribs reduce flashover, ensuring reliable ignition across snowmobiles, UTVs, vans, and watercraft. Made in the USA, this lightweight, no-assembly-required spark plug delivers consistent performance for demanding small engine applications.














| Brand | NGK | 
| Core Material | Copper | 
| Thread Size | 14mm | 
| Top Material Type | Metal | 
| Vehicle Service Type | Snowmobile, UTV, Van, Watercraft | 
| UPC | 087295173978 | 
| Manufacturer | NGK | 
| Model | Spark Plug | 
| Product Dimensions | 21.34 x 6.1 x 5.33 cm; 45.36 g | 
| Item model number | 7397 | 
| Exterior | Painted | 
| Manufacturer Part Number | 7397 | 
| Position | Center | 
| Assembly Required | No | 
| Manufacturer | NGK | 
| Country of Origin | USA | 
| Item Weight | 45.4 g | 
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