









⚡ Ignite Your Drive with NGK Iridium Power!
The NGK 6619 Iridium Spark Plugs (LFR6AIX-11) deliver superior ignition performance with a durable iridium core, wider heat range tolerance, and patented triple gasket sealing to prevent combustion leaks. Designed for cars and trucks, this 6-piece set ensures cleaner combustion, enhanced engine efficiency, and long-lasting reliability.
| Brand | NGK | 
| Core Material | Iridium | 
| Thread Size | 14mm (Thread Diameter), 1.25mm (Thread Pitch) | 
| Top Material Type | Iridium | 
| Vehicle Service Type | Car, Truck | 
| UPC | 087295066195 | 
| Manufacturer | NGK | 
| Product Dimensions | 9.4 x 2.39 x 12.65 cm; 0.28 g | 
| Item model number | 6619 | 
| Manufacturer Part Number | LFR6AIX-11 | 
| Position | Front, Rear | 
| Manufacturer | NGK | 
| Item Weight | 0.28 g | 
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