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Autolite Platinum High Thread Spark Plug: Up to 60kMile Life Expectancy Improved Fuel Efficiency Fits select: 2005-2007 FORD F250 2005-2007 FORD F350
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Platinum fine wire tip provides improved fuel efficiency lower emissions and improved horsepower with virtually no gap erosion. Patented OE Design provides consistent optimal performance. One-piece ground shield strap for improved heat transfer. High Strength Steel technology to make replacement easy with special socket tool. Designed specifically for Ford 4.6L 5.4L and 6.8L 3-valve engines.
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