NGK V-Power Spark Plugs (8) for 1998-2004 Navigator 5.4 Half Step Colder
Save Liquid error (product-badge line 92): Computation results to '-Infinity'%
IN STOCK (14)
NGK-TR6-8P-NAV9804-54Qty: 8 plugs
Replace your old stock spark plugs today for better gas mileage!!
Economical performance and improved ignitability over standard NGK Spark Plugs original equipment manufacturer and race approved.
- Lower ignition system voltage requirements
- Greater ignitability and performance over conventional spark plugs.
- "Trivalent Metal Plating" has superior anti-corrosion and anti-seizing properties.
- Increased fuel economy and liower emissions