NGK Standard Spark Plug Box of 4 (BP6ET)

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 1989-1991 Audi 200 Base 1991 Audi 200 Quattro Avant 1989-1991 Audi 200 Quattro Base 1984-1987 Audi 4000 S 1986-1987 Audi 4000 Quattro CS 1984-1985 Audi 4000 Quattro S 1984 Audi 5000 S 1988-1991 Audi 90 Base 1986-1987,1989 Peugeot 505 Base 1986 Peugeot 505 GL 1987-1989 Peugeot 505 S 198