NGK 3690 Spark Plug, (Pack of 1)
NGK 3690 Spark Plug, (Pack of 1)
- Manufacturer: NGK
- Item #: NGK3690
- Availability: In-Stock
- Condition: New
- Units:1
- List Price:$ 13.36
Overview
The NGK 3690 Spark Plug (Pack of 1) is designed specifically for the performance enthusiast. Its 0.6 millimeter laser welded fine Iridium tip ensures high durability and a consistently stable spark, while its tapered ground electrode minimizes electrical quenching effect. The longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage. The Iridium alloy has an extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high performance engines. Plus, its Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties.
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