NGK Traditional Spark Plug Box of 4 (BUR9EQ)

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.This Part Fits: Year Make Model Submodel 1988 Mazda RX-7 10th Anniversary 1986-1987,1991,1993-1995 Mazda RX-7 Base 1987 Mazda RX-7 Base 2+2 1988-1991 Mazda RX-7 Convertible 1984-1985 Mazda RX-7 GSL-SE 1988-1990 Mazda RX-7 GTU 1989-1990 Mazda RX-7 GTUs 1986-1990 Mazda RX-7 GXL 1987-1990 Mazda RX-7 GXL 2+2 1987 Mazda RX-7 LX 1987