955-170-219-90 PORSCHE Ngk Spark Plug Cayenne

Review PORSCHE Genuine Ngk Spark Plug for CAYENNE 2004–2006

Introducing the Ngk IZR7B spark plug, a high-performance replacement option for your Porsche Cayenne 2004-2006 with the engine type 9PA, 9PA1, and 9PA2. This spark plug is specifically designed to cater to the unique requirements of your luxury vehicle, ensuring optimal engine performance and long-lasting reliability.

The Ngk IZR7B spark plug features a center electrode made of Iridium, which is a noble metal known for its exceptional durability and high melting point. This design allows for a smaller electrode tip, resulting in a more precise spark, improved combustion efficiency, and reduced fuel consumption.

Moreover, the Ngk IZR7B spark plug comes with a platinum ground electrode, which is designed to provide a stable and consistent ground connection, minimizing voltage drop and ensuring reliable ignition system performance. The insulator nose on the spark plug is made of alumina silicate, a material that offers excellent thermal and electrical insulation properties, ensuring stable spark performance even under heavy engine loads.

The Ngk IZR7B spark plug is also designed with a fine-wire center electrode, which provides a larger surface area for the spark to jump, resulting in a stronger and more consistent spark. Additionally, the spark plug has a tapered insulator design, which helps to reduce the risk of fouling and ensures a cleaner combustion chamber.

The Ngk IZR7B spark plug comes in a pack of four and is designed to meet or exceed OEM specifications. By choosing this high-quality replacement spark plug, you can enjoy improved engine performance, enhanced fuel efficiency, and extended engine life for your Porsche Cayenne 2004-2006.

In conclusion, the Ngk IZR7B spark plug is a top-of-the-line replacement option for your Porsche Cayenne 2004-2006, offering superior performance, durability, and reliability. With its advanced Iridium center electrode and platinum ground electrode, this spark plug delivers a stronger and more consistent spark, ensuring optimal engine performance and long-lasting reliability.

Buying the Porsche Cayenne 2004-2006 with Ngk IZKR7B spark plugs involves considering both the advantages and disadvantages.

1. Superior ignitability: These spark plugs offer excellent ignitability, which is essential for a high-performance vehicle like the Porsche Cayenne.

2. Longer lifespan: Ngk IZKR7B spark plugs are known for their durability and longer lifespan compared to other brands, which can save you money in the long run.

3. Improved fuel efficiency: These spark plugs can help improve the fuel efficiency of your Porsche Cayenne by ensuring a more complete combustion process.

4. Enhanced engine performance: The superior ignition provided by Ngk IZKR7B spark plugs can lead to improved engine performance and power.

1. Higher cost: Compared to other brands, Ngk IZKR7B spark plugs can be more expensive.

2. Potential fitting issues: Some users have reported fitting issues with these spark plugs in certain Porsche engines, so it's essential to ensure compatibility before making a purchase.

In conclusion, the decision to buy Ngk IZKR7B spark plugs for your Porsche Cayenne depends on your priorities. If you value superior ignition, durability, and improved engine performance, then the higher cost may be worth it. However, if cost is a significant concern, or if you have concerns about fitting issues, it may be worth considering alternative options.

Recommendation: I would recommend researching the specific compatibility of Ngk IZKR7B spark plugs with your Porsche Cayenne model and engine before making a purchase. You may also want to consider the benefits and costs carefully to determine if these spark plugs are the best choice for your vehicle. Additionally, you can explore alternative options from other reputable spark plug manufacturers to compare prices and features.

Details:

Porsche Cayenne 2004 - 2006. Spark plug is a direct fit for the following. Genuine part number: 955-170-219-90.

specifications ignitioncomp:

• for models: Cayenne
• for years: 2004–2006
• brand: Porsche
• mpn: 955-170-219-90
• type: Spark Plug
• warranty: 1 Year
• placement on vehicle: Engine
• custom bundle: No
• year: 2004 2005 2006

offer ignitioncomp:

• availability: in stock
• in stock #: 5
• best offers: true
• options: ship-to-home
• sold #: 14
• started: may 5, 2026
• prices: $15.73–$310.95
• item condition:
  • New
  • Neu

returns ignitioncomp:

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

shipping ignitioncomp:

• type: fixed
• carrier: ups
• class: standard
• transit: 3-8 days
• service: ups ground

seller ignitioncomp:

• # reviews: 1183749
• city: braintree, massachusetts
• rating: 99.8%

payments ignitioncomp:

• other
• credit card: mastercard
• wallet: apple-pay

general ignitioncomp:

• category: Auto Parts > Car Truck Accessories > Ignition Systems Components > Spark Plugs