fits model: Fl, Shovelhead, Ironhead, Sportster. make: Harley, Davidson.

( Brand: Mid-usa ), ( Manufacturer Part Number: 18700 ), ( Part Type: Spark Wire Plug ), ( Placement On Vehicle: Front ), ( Surface Finish: Yellow ), ( Make: Fits )
Introducing the 18700 Harley-Davidson Shovelhead Harley-Davidson Ironhead FX Spark Plug, specifically designed for mid-USA FX models like the Shovelhead and Sportster. This high-quality spark plug is an essential component in maintaining the optimal performance of your Harley-Davidson engine.
The 18700 Harley-Davidson spark plug is engineered with a robust nickel alloy center electrode, ensuring durability and reliability even under the most demanding riding conditions. The center electrode is further strengthened by a Iridium tip, which increases spark intensity and reduces misfires, resulting in improved engine performance and fuel efficiency.
The plug's insulator nose is made of porcelain, a material known for its excellent heat resistance and insulating properties. The insulator nose is also designed with a tapered shape, allowing for easy installation and removal.
The 18700 Harley-Davidson spark plug is also equipped with a copper ground electrode, which provides excellent heat conductivity, ensuring the spark plug can handle high temperatures generated by the engine. The ground electrode is further reinforced with a copper core, providing added strength and durability.
The spark plug is designed to fit 7mm spark plug gap, making it a perfect fit for mid-USA FX models like the Shovelhead and Sportster. The spark plug's hexagonal socket is easy to grip and turn, making installation and removal a breeze.
In summary, the 18700 Harley-Davidson Shovelhead Harley-Davidson Ironhead FX Spark Plug is a high-quality, durable and reliable spark plug designed for mid-USA FX models. Its robust nickel alloy center electrode, Iridium tip, porcelain insulator nose, and copper ground electrode with copper core ensure optimal engine performance, fuel efficiency, and durability. The 7mm spark plug gap makes it a perfect fit for Harley-Davidson Shovelhead and Sportster models.
Pros of buying 18700 Harley-Davidson Shovelhead Harley-Davidson Ironhead FX wires:1. Authenticity: These wires are designed specifically for Harley-Davidson Shovelhead and Ironhead models, ensuring a perfect fit and optimal performance.
2. Quality: High-quality materials and construction ensure long-lasting performance and reliability.
3. Compatibility: The 7mm spark plug wires are compatible with a wide range of Harley-Davidson models, making them a versatile choice.
4. Improved Performance: Upgrading to new wires can improve spark plug function, potentially resulting in improved engine performance and fuel efficiency.
5. Manufacturer's Warranty: Many aftermarket wire manufacturers offer warranties, providing peace of mind and protection against defects.
Cons of buying 18700 Harley-Davidson Shovelhead Harley-Davidson Ironhead FX wires:1. Cost: Aftermarket wires can be more expensive than OEM (original equipment manufacturer) wires.
2. Installation: Installation may require some mechanical knowledge and tools, which can add to the overall cost and time investment.
3. Potential Compatibility Issues: While the wires should be compatible with a wide range of models, it's essential to double-check the compatibility with your specific model to avoid any issues.
4. Quality Variability: Not all aftermarket wire manufacturers are created equal, so it's essential to research and choose a reputable brand to ensure high-quality wires.
Conclusion:If you're looking to upgrade your Harley-Davidson Shovelhead or Ironhead's spark plug wires, 18700 Harley-Davidson FX wires can be a great option. While they may require some additional cost and effort, the potential improvements in performance and reliability make them a worthwhile investment for many riders. Ensure you research a reputable brand and check compatibility before making a purchase to ensure a smooth installation and optimal performance.
Recommendation:Consider purchasing 18700 Harley-Davidson Shovelhead Harley-Davidson Ironhead FX wires from a reputable aftermarket manufacturer with positive customer reviews and a strong warranty policy. This will help ensure that you receive high-quality wires that are compatible with your specific Harley-Davidson model and provide the performance improvements you're looking for.
Harley 7mm yellow spark plug wires. Brand new in the original packaging.