







⚡ Ignite Performance, Drive with Confidence!
The Autolite Iridium XP XP5683 spark plug features a 0.6mm finewire iridium tip and platinum-protected ground wire, engineered for up to 100,000 miles of reliable, fuel-efficient performance. Designed for universal fit across domestic and foreign vehicles, it combines advanced laser-welded technology with Autolite’s trusted legacy since 1936, backed by a limited lifetime warranty.





| Brand | Autolite Iridium Ultra |
| Core Material | Iridium |
| Thread Size | 14mm |
| Top Material Type | Nickel |
| Vehicle Service Type | Car, Truck |
| Global Trade Identification Number | 00009100267191 |
| Automotive Fit Type | Universal Fit |
| UPC | 009100267191 |
| OEM Part Number | XP5683 |
| Manufacturer | FRAM |
| Model | XP5683 |
| Item Weight | 1.6 ounces |
| Product Dimensions | 4.78 x 1.5 x 1.6 inches |
| Item model number | XP5683 |
| Is Discontinued By Manufacturer | No |
| Exterior | Chrome |
| Manufacturer Part Number | XP5683 |
| Position | Center |
| Special Features | Finewire design, Limited Lifetime Warranty |
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