TBK Tune Up Kit Mazda Miata MX5 1990 to 1993 Includes Oil Filter Air Filter Fuel Filter PCV Valve and PCV Grommet NGK Spark Plugs and NGK Brand Ignition Wires Most Inclusive Kits Supplied with Top Quality & OEM Parts B6S7-13-Z40-9U Air Filter B6Y1-14-302A Oil Filter B61P-20-490 Fuel Filter E301-13-338A PCV Valve Grommet BP05-13-890 PCV Valve Fast Shipping, Most Items Ship Same Day 0000-18-BP03 Spark Plug NGK 0000-18-121A Ignition Wire Set NGK Most Researched Applications