







⚡ Ignite your drive with precision and power!
The Autolite XP5683 Iridium XP Spark Plug features a 0.6mm iridium-enhanced finewire center electrode and patented V-trimmed platinum sidewire for superior ignitability and durability. Engineered as an OE equivalent for a perfect fit across all vehicle makes and models, it offers longer plug life with minimal gap erosion. Designed and manufactured in the USA, it comes with a limited lifetime warranty, making it a top-tier choice for professional-grade engine performance upgrades.





| Brand | Autolite Iridium Ultra |
| Core Material | Iridium |
| Thread Size | 14mm |
| Top Material Type | Nickel |
| Vehicle Service Type | Car |
| Global Trade Identification Number | 00009100267191 |
| UPC | 009100267191 |
| OEM Part Number | XP5683 |
| Manufacturer | FRAM |
| Model | XP5683 |
| Product Dimensions | 12.14 x 3.81 x 4.06 cm; 45.36 g |
| Item model number | XP5683 |
| Manufacturer Part Number | XP5683 |
| Position | Center |
| Assembly Required | No |
| Manufacturer | FRAM |
| Country of Origin | USA |
| Item Weight | 45.4 g |
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