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Est. 1957
NGK

NGK Traditional Spark Plug Box of 4 (BUR9EQ)

Box of 4

Sold as a complete box

Per Unit

$10.18

Box of 4 Total

$40.70

$40.70

for box of 4
Only 5 left in stock

Fits 1984-1995 Mazda RX-7. NGK BUR9EQ spark plugs offer reliable performance with a copper core for heat dissipation and trivalent plating for easy installation.

Key Features

  • Fits 1984-1995 Mazda RX-7.
  • Trivalent metal plating offers superior resistance to corrosion and seizing, making installation and removal easier.
  • The pure copper core provides excellent heat dissipation and conductivity.
  • Alumina silicate ceramic insulator offers strength and effective heat transfer.
  • Triple gasket sealing prevents combustion gas leakage.
  • Comes as a box of 4 spark plugs.

Packaging

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About this part

Product Details

When you're getting your 1984-1995 Mazda RX-7 ready for a tune-up, replacing the spark plugs is a key step to ensure smooth running. These NGK BUR9EQ spark plugs are built with a pure copper core, which is great for moving heat away from the combustion chamber. This helps keep the plug at the right temperature, so it works reliably.

NGK uses a high-grade alumina silicate ceramic for the insulator, giving it solid strength and good heat transfer. The trivalent metal plating on the outside is a practical touch; it resists corrosion and seizing, making them easier to install and remove down the road. The triple gasket sealing is also important, as it helps prevent any combustion gases from leaking out.

This set comes with four spark plugs, enough for your RX-7. They're a well-known option that many people trust for OE-equivalent performance.

Specifications

Brand
NGK
Manufacturer Part #
5777

Frequently Asked Questions

NGK Traditional Spark Plug Box of 4 (BUR9EQ)

$40.70