NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties. NGK Standard spark plugs are proven technology that offer reliable performance. Actual OE or equivalent replacement spark plug. NGK Standard plugs are treated with corrosion-resistant plating to ensure ease of installation and removal. CHEV 2000-87; CHR/DOD/EAG/PLY 1993-78; FORD 1997-88; HYU 1998-86; ISUZU 1993-81; MAZ 1976; MITS 1996-83; NIS 1988-75; SUBARU 1995-76; SUZ 1994-89, M/C - 1985-83 HARLEY-DAVIDSON, PE ENGINES - KOMATSU, GEN - COLEMAN, MISC EQUIPMENT - VARIOUS

TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
Trivalent metal plating for superior anti-corrosion and anti-seizing properties
Corrugated ribs prevent flashover
Copper core aids in heat removal
Triple seals prevent leakage

The NGK Standard Spark Plugs (Part No. 7133) are designed to deliver reliable ignition performance for a variety of OE applications. Packaged in the iconic yellow box, these plugs are engineered with a focus on durability and consistent performance. Constructed with high-quality nickel alloy electrodes, they ensure long-lasting operation and dependable spark delivery. The robust alumina silicate ceramic insulator offers enhanced strength and superior heat transfer, contributing to optimal engine performance and efficiency. These spark plugs feature triple gasket seals to prevent combustion gas leakage, maintaining engine integrity and reducing emissions. The solid copper core facilitates efficient heat dissipation, helping to prevent overheating and fouling, which results in smoother engine operation and improved fuel economy. The trivalent metal plating provides excellent anti-corrosion and anti-seizing properties, making installation and removal easier over the lifespan of the plugs. Designed to fit a wide range of vehicles including Honda Civics from the early 1980s to the late 1980s, Nissan 280ZX models from the late 1970s to the early 1980s, and Isuzu Troopers from the late 1980s, these plugs are suitable for various engine types requiring OE replacement quality. With a focus on durability and performance, NGK's standard spark plugs are a proven choice for both professional mechanics and DIY enthusiasts seeking dependable ignition components. Whether for routine maintenance or a replacement part, these spark plugs deliver the reliability and performance expected from a leading OE manufacturer.

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