NGK single iridium plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high-tech, high performance engines. Read more...
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Features:
- Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
- Corrugated ribs prevent flashover
- Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
- Copper core aids in heat removal
- Triple seals prevent leakage
Part number: TR5AI-13
Centre Electrode Material: | Iridium |
Seat Type: | Taper-seat |
Thread Diameter (mm): | 14 |
Thread Pitch (mm): | 1.25 |
Hex (mm): | 16 |
Reach (mm): | 17.5 |
Resistor / Non-Resistor: | Resistor |
Gap (mm): | 1.3 |
NGK Laser Iridium Spark Plug 90813 - TR5AI-13
$33.99
Added to Your Cart
Product Availability by Store Location
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