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Japan Original Genuine NGK Ruthenium HX Performance Spark Plug LKR7BHX 94705 Cross ILZKR7B-11S SILZKR7C11S SILZKR7B11
$1$1.86-46.24%
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Features
Premium NGK Ruthenium HX Performance Spark Plug – Engineered for Excellence
Ruthenium-Enhanced Electrodes
Ultra-durable ruthenium center electrode delivers superior conductivity and extended lifespan, outperforming traditional platinum and iridium plugs.
Precision Laser-Welded Construction
Advanced laser-welded ground electrode ensures consistent spark energy and optimal combustion efficiency.
Exclusive Trivalent Metal Plating
Anti-corrosion trivalent metal plating protects threads, ensuring seamless installation and long-term reliability.
Wide Compatibility
Direct-fit replacement for ILZKR7B-11S, SILZKR7C11S, and SILZKR7B11 models, ideal for high-performance Japanese engines.
Optimized Heat Dissipation
Innovative copper-core design reduces pre-ignition risk, perfect for turbocharged and high-compression applications.
Global Low-Price Guarantee
Wholesale-direct pricing with bulk discounts—unmatched value for professional workshops and car enthusiasts.
Proven OEM Quality
100% genuine NGK manufacturing, rigorously tested to meet JIS/DIN standards for flawless ignition performance.
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