278001574 SEA-DOO Ngk Spark Plug Gtx Di Rx Lrv Xp

Review SEA-DOO New Seadoo Gtx-di Rx-di Lrv-di Xp-di 951 Ngk Spark Plug for SEA-DOO GTX DI RX LRV XP 2000–2006

Introducing the Sea-Doo 278001574 spark plug, an essential component for the optimal performance of your Sea-Doo GTX-Di, RX-Di, LRV-Di, XP-Di, and 951 Di engines from model years 2000 to 2006. This spark plug is specifically designed to meet the unique demands of these high-performance watercraft engines.

The Sea-Doo 278001574 spark plug is anNGK (Nippon Glass Co., Ltd.) part, a leading global supplier of automotive and industrial spark plugs. This plug boasts a fine iridium center electrode that provides superior ignitability, longer service life, and enhanced fuel efficiency. The iridium center electrode is surrounded by a nickel alloy ground electrode, which ensures a strong, reliable electrical connection.

This spark plug features a tapered insulator design, which allows for a more uniform gap between the center and ground electrodes. This uniform gap offers improved combustion efficiency, resulting in smoother engine operation and reduced emissions. The insulator also includes a protective resistor that helps protect the plug from electrical surges, ensuring a longer service life.

The Sea-Doo 278001574 spark plug is designed for use in marine environments, which can be harsh on spark plugs due to the presence of saltwater, moisture, and extreme temperatures. To address these challenges, this plug features a marine-rated porcelain insulator and a high-temperature resistant shell. The porcelain insulator is resistant to corrosion, while the high-temperature resistant shell ensures the plug can withstand the intense heat generated by the engine.

In summary, the Sea-Doo 278001574 spark plug is an essential upgrade for Sea-Doo GTX-Di, RX-Di, LRV-Di, XP-Di, and 951 Di engines from model years 2000 to 2006. With its fine iridium center electrode, tapered insulator design, and marine-rated construction, this plug offers improved ignitability, longer service life, and enhanced fuel efficiency. Upgrade your Sea-Doo watercraft with this top-performing spark plug and experience the difference it makes.

Buying the Sea-Doo 278001574 spark plug for models between 2000 and 2006 of the GTX-Di, RX-Di, LRV-Di, XP-Di, and 951 Di engines can have both advantages and disadvantages. Here are some potential pros and cons:

1. Designed specifically for Sea-Doo engines: This spark plug is engineered to fit and perform optimally in Sea-Doo watercraft, ensuring proper ignition and efficient combustion.

2. Improved engine performance: A high-performance spark plug can enhance your watercraft's power and acceleration, making your riding experience more enjoyable.

3. Longer lifespan: The Sea-Doo 278001574 spark plug may last longer than stock plugs, reducing the frequency of replacements and saving you money in the long run.

1. Cost: The aftermarket price of this spark plug is generally higher than the stock plug, which might be a consideration for budget-conscious consumers.

2. Installation: Installing the spark plug yourself may require some mechanical knowledge and skill. If you are not confident in your abilities, it might be worth paying a professional to do it for you.

3. Risk of damage: Improper installation or use of the wrong spark plug can lead to engine damage. Make sure you follow the correct installation procedures and use the correct spark plug for your specific model.

The Sea-Doo 278001574 spark plug offers potential advantages such as improved engine performance and a longer lifespan. However, it comes with some disadvantages, including a higher cost and the potential for installation issues. Ultimately, the decision to purchase this spark plug depends on your priorities, budget, and mechanical abilities. If you value the potential benefits and are comfortable with the installation process, this spark plug may be a worthwhile investment. If you are unsure, it may be best to consult with a Sea-Doo dealer or a professional mechanic for advice.

If you decide to purchase the Sea-Doo 278001574 spark plug, make sure to follow the correct installation procedures and use the correct tools. Additionally, consider purchasing a spare plug as a backup to ensure you are always prepared for maintenance needs. It is also recommended to consult with a Sea-Doo dealer or a professional mechanic for any additional advice or concerns.

Details:

So, follow manufacture service manuals for proper installation. Location new PC pol. The item must be purchased by noon central time. Most our used engines are cellophane, or saran wrapped to prevent dust, Dirt and other materials from entering the engine after removal machine.

Then its not considered new anymore. Item list below: Seadoo PC set of 2 ngk spark plugs. Compatible with following model's below.

specifications jetskiignitions:

• for models: Gtx, Di, Rx, Lrv, Xp
• for makes: Sea-doo
• for years: 2000–2006
• mpn: 278001574
• part type: Spark Plug
• country of origin: Japan

returns jetskiignitions:

• policy: returns accepted
• time: 30 days
• paid by: seller

payments jetskiignitions:

• wallet: google-pay
• other
• credit card: Diners-club

general jetskiignitions:

• category: Watercraft Parts > Ignition Starting Systems

offer jetskiignitions:

• availability: in stock
• sold #: 9
• options: ship-to-home
• started: may 20, 2026
• in stock #: 2
• prices: $7.20–$27.99
• item condition: New

seller jetskiignitions:

• city: detroit lakes, minnesota
• rating: 100.0%
• # reviews: 36926

shipping jetskiignitions:

• service: usps ground advantage, usps priority mail, ups ground
• transit: 2-6 days
• type: calculated
• carrier: usps, ups
• class: standard, expedited