fits model: Xr4, Iq.

( Brand: Ngk Atv Motorcycle Pwc Marine Snowmobile Parts ), ( Manufacturer Part Number: SX5858 ), ( Part Type: Spark Plug ), ( Country/region Of Manufacture: Japan )
The SX5858 4pcs NGK 5858 V-Power XR4 Inboard Marine Spark Plug Tune-Up Kit is a comprehensive solution for maintaining and enhancing the performance of your ATV, PWC, or other marine engines that use the IK, IQ, IW, IWM, IWF, ITV, or ITL spark plug types. This kit includes four high-quality NGK 5858 spark plugs, which are renowned for their superior ignition performance, excellent fuel efficiency, and prolonged service life.
The NGK 5858 V-Power XR4 spark plugs are designed with a laser-ground electrode that ensures precise gap and superior ignition performance. The platinum alloy center electrode provides enhanced heat transfer, reducing the chance of pre-ignition and promoting a cleaner combustion process. The side electrode is made of Iridium, a rare and durable metal that ensures long-lasting performance even in the most demanding marine conditions.
The SX5858 kit also includes a set of spark plug gap tools to ensure a precise gap between the spark plug and the plug cap. This is crucial for optimal engine performance and fuel efficiency. The kit comes with a user-friendly instruction manual that provides clear and detailed instructions on how to install the spark plugs, check the gap, and maintain your engine for optimal performance.
In summary, the SX5858 4pcs NGK 5858 V-Power XR4 Inboard Marine Spark Plug Tune-Up Kit is a must-have for any ATV, PWC, or marine engine owner who wants to ensure reliable performance, improved fuel efficiency, and extended engine life. With its high-quality NGK spark plugs, precision gap tools, and user-friendly instruction manual, this kit is an excellent investment for any boat or watercraft enthusiast.
Pros of buying a SX5858 4pc NGK V-Power XR4 Inboard Marine Spark Plug Tune-Up Kit:1. Compatibility: This kit includes spark plugs that are compatible with various ATV, PWC, and marine engines, such as IK, IQ, IW, IWM, IWF, ITV, ITL, and ITF.
2. High-quality: NGK is a well-known and trusted brand in the automotive industry, and the V-Power XR4 spark plugs are designed for high performance and durability.
3. Cost-effective: Buying a kit that includes four spark plugs can be more cost-effective than buying individual plugs.
4. Easy installation: The spark plugs in the kit are pre-gapped, making installation easy and quick.
Cons of buying a SX5858 4pc NGK V-Power XR4 Inboard Marine Spark Plug Tune-Up Kit:1. Limited compatibility: While the kit includes plugs for various engines, it may not be compatible with all makes and models. It's always a good idea to double-check the compatibility of the plugs before purchasing.
2. Potential for over-gapping: While the plugs are pre-gapped, there is a small risk of over-gapping during installation, which can lead to engine performance issues.
Conclusion:If you have a compatible engine and are looking for high-quality spark plugs at a cost-effective price, the SX5858 4pc NGK V-Power XR4 Inboard Marine Spark Plug Tune-Up Kit is a good option to consider. However, it's important to double-check the compatibility of the plugs before purchasing and to be careful during installation to avoid over-gapping.
Recommendation:If you're unsure about the compatibility of the plugs with your engine, it may be worth consulting with a professional mechanic or the manufacturer of your engine to ensure that the plugs are a good fit. Additionally, if you're not comfortable with the installation process, it may be worth having a professional install the plugs for you to ensure that they are properly installed and gapped.
Improved performance over oem and standard plugs. Produced using advanced materials and cutting-edge technology, Ngk spark plugs help maximize engine power operating performance ride after.
Trivalent metal plating provides superior anti-corrosion and anti-seizing properties.
Advanced v-groove design and high performance nickel electrode enhances spark development.
High performance operation with a 30,000 mile service life.
About sixty, inc. Be sure to purchase the correct number of plugs for your vehicle.
Check that the reference number, size, and placement are correct.
Economical performance plug for older vehicles.
Precision laser-welded electrode construction. Expedited shipping via USPS priority mail with delivery confirmation is 6.