NGK Laser Iridium Spark Plug SILFR6A (4 Pack) Compatible With SUBARU IMPREZA WRX STI 2008-2014 2.5L/2458cc
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Product details
| Management number | 214133066 | Release Date | 2026/04/12 | List Price | US$24.29 | Model Number | 214133066 | ||
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Often specified as original equipment, NGK Laser Iridium spark plugs are the best combination of performance and longevity. Iridium tip is six (6) times harder than platinum providing the strongest ignitability and the longest life possible. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in DIS ignition systems. OE engineered for specific vehicle applications. Shorty Spark Plug: No. Resistor: Yes. Manufacturer Heat Range: 6. Electrode Tip Material: Iridium. Electrode Core Material: Copper. Insulator Type: Non-projected. Spark Plug Thread Size: 14mm. Spark Plug Reach: 1.043 in. Spark Plug Seat Style: Tapered. Wrench Diameter: 5/8 in. Ground Strap Quantity: One.
- Engine H4, Engine Size 2.5L/2458cc
- Engine Family 4-cylinder
- 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
- Sold In 4 Pack
| Brand Name | NGK |
|---|---|
| Item Weight | 0.48 Pounds |
| Thread Size | 14 millimeters |
| Manufacturer | NGK |
| Model Number | 7913 |
| Core Material | Iridium |
| Top Material Type | Ceramic, Metal |
| Automotive Fit Type | Vehicle Specific Fit |
| Included Components | 7913 |
| Manufacturer Part Number | DZNGK-32297 |
| Compatible with Vehicle Type | Car, Truck |
| Manufacturer Warranty Description | Includes manufacturer provided warranty |
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