fits model: 350. year: 1982–1991.

( Brand: Ngk Atv Motorcycle Pwc Marine Snowmobile Parts ), ( Manufacturer Part Number: 1991 ), ( Part Type: Spark Plug ), ( Country/region Of Manufacture: Japan )
Introducing the 79-91 4-piece marine power V8 350/5.7L NGK Iridium IX spark plugs, specifically designed for applications ranging from 1982 to 1991. These high-performance spark plugs are an excellent choice for enhancing the power and efficiency of your marine engine, whether it's powering a boat, an ATV, or a Personal Watercraft (PWC).
The NGK Iridium IX spark plugs feature a fine iridium center electrode that ensures a stable, long-lasting spark for superior combustion. This design results in increased fuel efficiency, reduced emissions, and extended engine life. The iridium center electrode is also resistant to wear and corrosion, ensuring consistent performance even in harsh marine environments.
These spark plugs are specifically designed for V8 350/5.7L engines and are compatible with various marine applications, including boats, ATVs, and PWCs. They are also suitable for engines manufactured between 1982 and 1991, including models from 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, and 1990.
The NGK Iridium IX spark plugs are easy to install, with a tapered ground electrode and a ribbed insulator for secure grip. They also feature a platinum ground electrode and a copper core for improved ignitability and heat conductivity.
In summary, the 79-91 4-piece marine power V8 350/5.7L NGK Iridium IX spark plugs are a high-performance upgrade for your marine engine. They offer improved fuel efficiency, reduced emissions, and extended engine life, making them an excellent investment for any boat, ATV, or PWC owner.
Pros of buying 79-91 4pcs marine power v8 350 5.7l ngk iridium ix spark plugs:1. Iridium material: The spark plugs are made of iridium, which is a durable and long-lasting material. This means they can withstand high temperatures and provide reliable ignition for a longer period.
2. Wide compatibility: The spark plugs are compatible with various marine engines from 1982 to 1991, including V8 350 and 5.7L engines. This makes it a convenient option for boat owners who need to replace multiple spark plugs.
3. High-performance: The iridium material allows for a more precise spark, which can improve engine performance and fuel efficiency.
4. Reliable brand: Ngk is a well-known and reliable brand in the spark plug industry, ensuring quality and reliability.
Cons of buying 79-91 4pcs marine power v8 350 5.7l ngk iridium ix spark plugs:1. Price: Iridium spark plugs are generally more expensive than copper or platinum alternatives. This can be a drawback for budget-conscious boat owners.
2. Installation: Iridium spark plugs may require a specialized tool for installation, which may not be available to all boat owners.
3. Not suitable for all engines: While the spark plugs are compatible with a wide range of marine engines, they may not be suitable for all engines, especially those with different ignition systems.
Conclusion:If you are looking for reliable, high-performance spark plugs for your marine engine and are willing to pay a higher price, the 79-91 4pcs marine power v8 350 5.7l ngk iridium ix spark plugs are a great option. However, if you are on a tight budget or are unsure about the compatibility of the spark plugs with your engine, it may be worth considering alternative options.
Recommendation:If you decide to purchase the 79-91 4pcs marine power v8 350 5.7l ngk iridium ix spark plugs, make sure to read the manufacturer's instructions carefully to ensure proper installation and maintenance. If you are unsure about the compatibility of the spark plugs with your engine, it may be worth consulting a marine engine specialist to ensure that you are making the best choice for your boat's performance and longevity.
Exceptional durability, with a 40,000 to 50,000 mile service life. Sixty is American-owned and operated. Designed for fuel-injected and turbocharged engines.
7l q series Ngk iridium ix spark plugs wk this listing is for 4.
Be sure to purchase the correct number of plugs for your vehicle.
Trivalent metal plating provides superior anti-corrosion and anti-seizing properties.
Check that the reference number, size, and placement are correct. Precision laser-welded electrode construction.
Please refer to our contact page for details on how and where send a return. Produced using advanced materials and cutting-edge technology, Ngk spark plugs help maximize engine power operating performance ride after.
Expedited shipping via USPS priority mail with delivery confirmation is 7. Plugs feature a fine-wire iridium electrode and nickel-alloy ground electrodes for maximum engine horsepower torque.
This 4pc set of Ngk iridium ix spark plugs fits your Marine power v8 350 cid 5. About sixty, inc.