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⚡ Ignite your Ford’s power with NGK Iridium precision!
The NGK Iridium IX Spark Plug LTR6IX-11 (8 Pack) is a genuine OEM replacement designed specifically for Ford F-150 STX models (2011-2014) with 5.0L/302 engines. Featuring a durable iridium core, these spark plugs ensure superior ignition performance, improved fuel efficiency, and long-lasting reliability, all backed by NGK’s trusted warranty.
| ASIN | B07X7HS883 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #210,885 in Automotive ( See Top 100 in Automotive ) #1,276 in Automotive Replacement Spark Plugs |
| Brand Name | NGK |
| Compatible with Vehicle Type | Car, Truck |
| Core Material | Iridium |
| Customer Reviews | 4.8 4.8 out of 5 stars (26) |
| Included Components | 6509 |
| Item Weight | 2.08 ounces |
| Manufacturer | NGK |
| Manufacturer Part Number | 6509 |
| Manufacturer Warranty Description | Includes manufacturer provided warranty |
| Model Number | 6509 |
| OEM Equivalent Part Number | 6509 |
| Thread Size | 14 millimeters |
| Top Material Type | Metal |
| Unit Count | 1 Count |
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