NGK Nickel Spark Plug Set for Mazda RX-7 – Part Number 6917

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 Set, part number 6917, is designed to deliver reliable ignition performance for Mazda RX-7 models from 1986 to 1995. Engineered with OE-specific technology, these spark plugs feature a high-grade nickel alloy construction that ensures durability and consistent performance. The inclusion of a pure alumina silicate ceramic insulator offers superior strength and heat transfer capabilities, aiding in optimal engine operation and preventing overheating issues.
Built with triple gasket sealing, these plugs effectively prevent combustion gas leakage, which enhances engine efficiency and reduces maintenance needs. The solid copper core provides excellent heat dissipation and conductivity, helping to maintain the correct operating temperature across a wide heat range.
Furthermore, the trivalent metal plating on these plugs offers superior corrosion resistance and anti-seizing properties, ensuring ease of installation and removal over the lifespan of the components. Durable and corrosion-resistant, these NGK spark plugs are a proven OE replacement, ideal for maintaining engine performance, fuel efficiency, and smooth operation in your Mazda RX-7.
Designed for straightforward installation, they are a reliable choice for everyday driving and performance applications, backed by NGK’s reputation for quality and durability in automotive ignition technology.

Features:

• OE-specific nickel alloy construction for reliable performance

• Pure alumina silicate ceramic insulator for strength and heat transfer

• Triple gasket sealing prevents combustion gas leakage

• Copper core enhances heat dissipation and conductivity

• Trivalent metal plating provides superior anti-corrosion and anti-seizing properties

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

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 4