NGK Standard Spark Plug Box of 4 (BKR6ES)

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 1994-1995 Alfa Romeo 164 LS 1994-1995 Alfa Romeo 164 Quadrifoglio 1991-1993 Alfa Romeo 164 Sport 1990-1991 Audi 90 Quattro 20v 2003 Audi A8 Quattro Base 2003 Audi A8 Quattro L 1990-1991 Audi Coupe Quattro 20v 2003 Audi S8 Base 1998 Chevrolet Tracker Base 1998 Chevrolet Tracker LSi 2000 C