fits model: Ds. make: Harley. year: 2001–2006.

( Brand: Drag Specialties ), ( Manufacturer Part Number: 8757943 ), ( Part Type: Spark Plug ), ( Warranty Details: See Manufacturer )
Introducing the 2001-2006 DS Performance Spark Plugs for Harley-Davidson FXSTSI Springer, part number 8757943. These high-performance spark plugs are designed specifically for Harley-Davidson motorcycles and are engineered to deliver improved engine performance, increased horsepower, and enhanced fuel efficiency.
The DS Performance Spark Plugs for Harley-Davidson FXSTSI Springer feature a unique, high-quality nickel alloy center electrode that provides superior heat transfer and longer lifespan compared to conventional copper spark plugs. The center electrode is also platinum-tipped, ensuring a more reliable spark and improved combustion efficiency.
The DS Performance Spark Plugs for Harley-Davidson FXSTSI Springer are also equipped with a corrosion-resistant, viton-sealed insulator that ensures reliable performance in harsh environmental conditions. The insulator is also designed to withstand high temperatures, providing added durability and reducing the risk of spark plug failure.
These DS Performance Spark Plugs for Harley-Davidson FXSTSI Springer are easy to install and are compatible with all Harley-Davidson FXSTSI Springer models produced between 2001 and 2006. They are also backed by a one-year warranty, ensuring peace of mind and added confidence in your purchase.
In conclusion, the DS Performance Spark Plugs for Harley-Davidson FXSTSI Springer are an excellent investment for any Harley-Davidson FXSTSI Springer owner looking to improve engine performance, increase horsepower, and enhance fuel efficiency. With their high-quality construction, reliable performance, and easy installation, these spark plugs are the perfect choice for any Harley-Davidson enthusiast.
Pros of using 2001-2006 DS Performance Spark Plugs for Harley-Davidson FXSTSI Springer (Part Number 8757943):1. Improved Engine Performance: DS Performance spark plugs are designed to provide a more efficient combustion process, resulting in increased horsepower and better overall engine performance.
2. Longer Lifespan: These spark plugs are designed to last longer than standard spark plugs, reducing the frequency of replacement and saving you money in the long run.
3. Enhanced Fuel Efficiency: The improved combustion process can also lead to better fuel efficiency, saving you money at the pump.
Cons of using 2001-2006 DS Performance Spark Plugs for Harley-Davidson FXSTSI Springer (Part Number 8757943):1. Higher Price: DS Performance spark plugs are generally more expensive than standard spark plugs.
2. Potential for Over-Gapping: If not installed correctly, these spark plugs can be over-gapped, which can lead to engine misfires and other problems.
3. Potential for Damage to Ignition System: If not compatible with your bike's ignition system, these spark plugs can cause damage to your bike's ignition components.
Conclusion:While 2001-2006 DS Performance Spark Plugs for Harley-Davidson FXSTSI Springer (Part Number 8757943) offer several benefits, such as improved engine performance, longer lifespan, and enhanced fuel efficiency, it is important to consider their potential drawbacks, such as higher price, potential for over-gapping, and potential damage to ignition system.
Recommendation:If you are looking to improve your bike's engine performance and extend the lifespan of your spark plugs, DS Performance spark plugs could be a good option for you. However, it is important to ensure that the plugs are compatible with your bike's ignition system and are installed correctly to avoid any potential issues. It is also recommended to consult with a professional mechanic before making any changes to your bike's spark plugs to ensure that the installation is done correctly and safely.
Nickel plated housing prevents oxidation and corrosion. Wrench size 5 8 in.
Sold in pairs note: replaces oem part 6r12. Multi rib design of the insulator eliminates flash over.
Fit guide model performance spark plug typeresistorthread12mm thread reach 3 4 in. Insulator is made of 95 pure alumina, features strong resistance to heat shock and superior insulation. Copper core electrode prevents oxidation and corrosion, has good electrical heat conductivity creates long spark plug service life.
Ds performance spark plugs Harley fxstsi springer conventional with a black ceramic body and bold red logo script. Equivalent to Gk dcpr7e spark plugs. Multi-layer gaskets and heat crimping process ensure a leak free, gas tight seal.