NGK Nickel Spark Plug Box of 4 (BUR7EQ)

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. MAZDA RX-7 1995-93 1991-86

• 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 Nickel Spark Plug Box of 4 is designed for optimal performance in Mazda RX-7 models from 1986 to 1995. Engineered with OE-specific nickel alloy, these spark plugs deliver reliable ignition and combustion efficiency. The advanced alumina silicate ceramic insulator enhances durability and heat transfer, ensuring consistent performance under demanding conditions. The triple gasket sealing technology prevents combustion gas leakage, maintaining engine integrity and efficiency. The solid copper core provides superior heat dissipation and electrical conductivity, contributing to smoother engine operation and extended spark plug life. Trivalent metal plating offers excellent anti-corrosion and anti-seizing properties, facilitating easier installation and removal over time. These features collectively ensure that the NGK standard spark plugs meet or exceed OE standards, providing dependable ignition performance for your Mazda RX-7. The corrosion-resistant finish and robust construction make these plugs suitable for high-performance applications, ensuring longevity and consistent engine responsiveness. With a proven track record and trusted by automotive professionals, NGK's spark plugs are a reliable choice for maintaining optimal engine function and driving experience.

Features:

• OE-specific nickel alloy for reliable performance

• Alumina silicate ceramic insulator for durability and heat transfer

• Triple gasket sealing prevents gas leakage

• Solid copper core for superior heat dissipation and conductivity

• Trivalent metal plating offers anti-corrosion and anti-seizing benefits

Fitment:
Mazda RX-7 10th Anniversary 1988
Mazda RX-7 Base 1986
Mazda RX-7 Base 1987
Mazda RX-7 Base 1991
Mazda RX-7 Base 1993
Mazda RX-7 Base 1994
Mazda RX-7 Base 1995
Mazda RX-7 Base 2+2 1987
Mazda RX-7 Convertible 1988
Mazda RX-7 Convertible 1989
Mazda RX-7 Convertible 1990
Mazda RX-7 Convertible 1991
Mazda RX-7 GTU 1988
Mazda RX-7 GTU 1989
Mazda RX-7 GTU 1990
Mazda RX-7 GTUs 1989
Mazda RX-7 GTUs 1990
Mazda RX-7 GXL 1986
Mazda RX-7 GXL 1987
Mazda RX-7 GXL 1988
Mazda RX-7 GXL 1989
Mazda RX-7 GXL 1990
Mazda RX-7 GXL 2+2 1987
Mazda RX-7 GXL 2+2 1988
Mazda RX-7 GXL 2+2 1989
Mazda RX-7 GXL 2+2 1990
Mazda RX-7 LX 1987
Mazda RX-7 LX 2+2 1987
Mazda RX-7 R1 1993
Mazda RX-7 R2 1994
Mazda RX-7 R2 1995
Mazda RX-7 SE 1988
Mazda RX-7 SE 2+2 1988
Mazda RX-7 Sport 1987
Mazda RX-7 Touring 1993
Mazda RX-7 Touring 1994
Mazda RX-7 Touring 1995
Mazda RX-7 Turbo 1986
Mazda RX-7 Turbo 1987
Mazda RX-7 Turbo 1988
Mazda RX-7 Turbo 1989
Mazda RX-7 Turbo 1990
Mazda RX-7 Turbo 1991