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Mazda Navajo Spark Plugs

Looking for aftermarket parts to modify or upgrade your Mazda Navajo with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories.

Spark Plug Parts:

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NGK Laser Iridium

OUT OF STOCK 90813 NGK Laser Iridium plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high-tech, high-performance engines.... NGK Laser Iridium Spark Plug Box of 4 (TR5AI-13) 1991-1994 Mazda Navajo LX 1992-1994 Mazda Navajo DX $56.44 Details