NGK Standard Spark Plug (JR8C)

$17.95

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Details

Model: 5139
Shipping Weight: 0.6lbs
12 Units in Stock
Manufactured by: NGK

Description

UPC: 087295051399

The NGK JR8C Standard Spark Plug is a high-quality, reliable replacement spark plug designed for various applications. Featuring a solid 98% pure copper core, it offers excellent heat dissipation and conductivity for optimal performance. The high-grade alumina silicate ceramic insulator enhances dielectric strength, while triple gasket sealing prevents combustion gas leakage. This spark plug is treated with trivalent metal plating to resist corrosion and seizing, ensuring easy installation and removal. Engineered to meet or exceed OE standards, the NGK JR8C is a trusted choice for maintaining engine efficiency and longevity.