SL68450 Features: -This uniquely designed tool easily removes “ripped” and “stuck on” spark plug boots where there is no access to grab the boot for removal. -The tool slides into the confined space of the spark plug hole and with hand pressure, separates the stuck on boot from the porcelain part of the plug. -This tool then slides out with the damaged boot leaving the spark plug exposed and easily removed. -Ripped Spark Plug Boot Remover. Product Type: -Tools. Use: -Spark Plug. Quanitity: -Single. Make: -Ford. Generic Specifications: -Made in the U.S.A.Designed specifically for these engines:Ford4.6L V8 2 valve heads 1997-19994.6L V8 2 valve heads2000 and later4.6L V8 3 valve heads2007 and later5.4L V8 2 valve heads1997-20045.4L V8 3 valve heads2005 and later6.8L V10 2 valve heads1999-20086.8L V10 3 valve heads2008 and laterChrysler3.7L V6 2 valve heads 2005 and later5.7L V8 Hemi 2 valve heads 2004 and later. Dimensions: Overall Height - Top to Bottom: -1 Inches. Overall Width - Side to Side: -4 Inches. Overall Depth - Front to Back: -8 Inches. Overall Product Weight: -1 Pounds.