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High ignitability and extended service life for optimal performance.
The NGK Spark Plugs Laser Platinum Spark Plug is engineered for high ignitability and a longer service life, making it a reliable choice for various vehicles. Featuring dual platinum surfaces, this spark plug ensures a slow wear rate, which contributes to stable idle performance and superior anti-fouling capabilities. The design promotes improved fuel efficiency and reduced emissions, aligning with modern environmental standards.
This spark plug incorporates a laser welded platinum center electrode tip and a platinum disc welded to the backside of the ground electrode, enhancing durability and longevity. The trivalent metal plating offers exceptional anti-corrosion and anti-seizing properties, ensuring consistent performance over time. With faster starts and quicker acceleration, this spark plug is designed to meet the demands of today's engines.
As an original equipment manufacturer approved design, the NGK Laser Platinum Spark Plug is a trusted component for maintaining engine efficiency. Its multi-ground electrode type and projected insulator type contribute to its effectiveness in various applications, making it a top choice for automotive professionals and enthusiasts alike.
Features
- Laser Welded Platinum Center Electrode Tip
- Platinum Disc Welded To Backside Of Ground Electrode Provides Long Life
- Trivalent Metal Plating Provides Superior Anti-Corrosion And Anti-Seizing Properties
- Faster Starts And Quicker Acceleration
- Better Fuel Economy And Lower Emissions
- Best Platinum Spark Plug Available
- Original Equipment Manufacturer Approved Design
Specifications
- Manufacturer: NGK Spark Plugs
- Manufacturer Part Number: 4285
- Resistor: Yes
- Electrode Type: Multi-Ground
- Electrode Core Material: Platinum
- Electrode Tip Material: Nickel
- Insulator Type: Projected
- Thread Size (IN): 0.551 Inch
- Quantity: Single
- Reach: 3/4 Inch
- Seat Type: Gasket
- Wrench Diameter: 5/8 Inch
Compatibility / Fit
- 2003-2008 Porsche 911
- 2005-2008 Porsche Boxster
- 2006-2008 Porsche Cayman
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
