⚡ Ignite your drive with precision power!
This 8-piece set of NGK Iridium IX spark plugs is engineered for Chevrolet Silverado 1500 models (2014-2020) with 5.3L and 6.2L V8 engines. Featuring iridium electrodes and a corrosion-resistant shell, these plugs ensure superior spark efficiency, reduced emissions, and long-lasting durability. With a precise 0.040" gap and vehicle-specific fit, they optimize combustion for enhanced engine performance and fuel economy.
| Brand | Sixity Auto |
| Core Material | Iridium |
| Gap Size | 0.04 Inches |
| Thread Size | 14mm |
| Top Material Type | Iridium |
| Vehicle Service Type | Chevrolet Silverado 1500 5.3L V8, Chevrolet Silverado 1500 6.2L V8 |
| Automotive Fit Type | Vehicle Specific Fit |
| Manufacturer | Sixity Auto |
| Item Weight | 14.1 ounces |
| Product Dimensions | 3.7 x 0.94 x 6.64 inches |
| Item model number | 4024128344 |
| Manufacturer Part Number | 4024128344 |
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