fits model: Kz550d. make: Kawasaki. year: 1981.

( Brand: Ngk Atv Motorcycle Pwc Marine Snowmobile Parts ), ( Manufacturer Part Number: SX5055 ), ( Part Type: Spark Plug ), ( Item Length: 3.310 )
The Ngk ATV PWC Marine SX5055 4-pack spark plugs are specifically designed for the 1981 Kawasaki KZ550D/H GPZ models, as well as other engines with a displacement of 550cc or 33ci. These iridium spark plugs are an excellent choice for high-performance applications due to their superior ignition performance.
The SX5055 spark plugs feature a center electrode and iridium alloy ground electrode, which provides excellent spark-plug performance and longevity. The iridium alloy is highly resistant to wear and corrosion, ensuring consistent performance over time, even in harsh marine or off-road conditions.
The spark plugs have a heat range of NGK's proprietary S Jean-type insulator, which provides excellent heat transfer and reduces the risk of pre-ignition and engine knocking. The tapered ground electrode design also improves combustion efficiency and reduces fuel consumption, further enhancing engine performance.
The SX5055 spark plugs are also easy to install, with a tapered thread and a high-tensile strength material that ensures a secure fit in the engine cylinder head. The plugs come with a copper core and a gasket, ensuring a reliable seal and preventing engine oil from entering the spark plug chamber.
Overall, the Ngk ATV PWC Marine SX5055 4-pack spark plugs are a high-quality and reliable choice for the 1981 Kawasaki KZ550D/H GPZ models and other similar engines. Their iridium alloy construction, superior ignition performance, and excellent heat transfer make them an excellent choice for high-performance applications, ensuring optimal engine performance and longevity.
Pros of buying Ngk ATV PWC Marine SX5055 spark plugs for your 1981 Kawasaki KZ550D/H GPZ:1. High Quality: Ngk is a well-known brand known for producing high-quality spark plugs. The SX series is specifically designed for marine and power sports applications, ensuring durability and reliability.
2. Longer Life Span: The iridium tipped spark plugs in the SX series can last up to 2 times longer than standard copper spark plugs. This means fewer replacements over time, saving you money in the long run.
3. Improved Performance: Iridium spark plugs can provide a more consistent ignition, which can lead to improved engine performance. This may result in better fuel efficiency and increased horsepower.
4. Easy Installation: The spark plugs are designed to be easy to install, saving you time and effort compared to some other types of spark plugs.
Cons of buying Ngk ATV PWC Marine SX5055 spark plugs for your 1981 Kawasaki KZ550D/H GPZ:1. Higher Cost: Compared to standard copper or platinum spark plugs, iridium spark plugs like those in the SX series tend to be more expensive.
2. Potential Compatibility Issues: While Ngk spark plugs are widely used and generally compatible with many vehicles, it's always a good idea to double-check the specifications to ensure they're a perfect fit for your 1981 Kawasaki KZ550D/H GPZ.
Ending Conclusion:Overall, Ngk ATV PWC Marine SX5055 spark plugs can be a great investment for your 1981 Kawasaki KZ550D/H GPZ, providing improved performance, longer life span, and ease of installation. While they may be more expensive than some other options, the potential benefits can outweigh the cost difference for many users. Just be sure to double-check compatibility to avoid any potential issues.
Recommendation:If you're looking for high-quality, reliable spark plugs for your 1981 Kawasaki KZ550D/H GPZ, Ngk ATV PWC Marine SX5055 spark plugs are a strong recommendation. However, as always, be sure to consult your vehicle's owner's manual or a trusted mechanic to ensure they're the best fit for your specific needs.
4pcs 1981 Kawasaki KZ550D/H GPZ NGK Iridium IX Spark Plugs 550cc 33ci KZ550D ai: Status: In Stock.