NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems. NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Actual OE or equivalent replacement spark plug. AUDI 1991-90; BUICK 2010-86; CADILLAC 2010-82; CHEV 2003-75; DELOREAN 1983-81; EAGLE 1989-88; FORD/LIN/MERC 2014-74; GMC 2004-96; ISUZU 1999-97; JAGUAR 2002-77; M-BENZ 1993-84; OLDSMOBILE 2003-85; PONT 2005-85; VOLVO 1990-76

Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
Trivalent metal plating for superior anti-corrosion and anti-seizing properties
RECOMMENDED USAGE: Best for vehicles with OE fine wire iridium alloy plugs
Copper core aids in heat removal
Triple seals prevent leakage

The NGK Laser Iridium Spark Plug Part Number 97287 is engineered to deliver exceptional performance and durability for a wide range of vehicles, including Mercury Mystique models from 1995 to 2000. Crafted with high-quality materials, this spark plug features an iridium-tipped center electrode that provides six times the hardness of platinum, ensuring long-lasting performance and consistent sparking. Its pure alumina ceramic insulator offers superior strength and heat transfer capabilities, helping prevent overheating and maintaining optimal engine operation. The copper core aids in efficient heat removal, promoting reliable starts and smooth engine performance. Designed specifically for OE applications, this spark plug includes a platinum pad on the ground electrode to promote even wear in distributorless ignition systems, extending service life and reducing maintenance intervals. Trivalent metal plating enhances corrosion resistance and prevents seizing, ensuring easy installation and removal over multiple service cycles. With triple seals to prevent leakage and advanced heat transfer features, the NGK Laser Iridium spark plug is an ideal choice for drivers seeking a reliable, high-performance replacement that meets or exceeds OE standards. Suitable for a variety of vehicles across multiple brands and model years, this spark plug is recommended for engines equipped with OE fine wire iridium alloy plugs, providing dependable ignition and efficient fuel combustion. Whether for routine maintenance or performance upgrades, the NGK Laser Iridium Spark Plug offers the quality and longevity you expect from a trusted automotive brand.

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