Original NGK Spark Plug KR6A-10 Suzuki Swift 1.4 Alto 1.0 [4pcs]

Product Data:
- Part Number: KR6A-10
- Material: Copper
- Durability: Up to 20,000km - 40,000km
- Benefits: Ensures smoother engine operation, quieter performance, and restores optimal efficiency.

The NGK KR6A-10 spark plug, made with a copper core, typically lasts between 20,000km and 40,000km. This range is based on industry standards for copper spark plugs, which are favored for their good electrical conductivity and heat control. However, their lifespan is generally shorter than that of platinum or iridium plugs because copper is softer and wears out faster under high heat conditions.

To ensure optimal performance and longevity of your spark plugs, always refer to your vehicle manufacturer's guidelines for the correct specifications and recommended replacement intervals. This approach helps in maintaining your engine in top condition.