FITMENT: 1)DG508 Compatible with Ford: 1997-2003 F150/2004 F150 Heritage/1997-1999 F250/1999-2004 (F250/F350)Super Duty/2003-2011 E150/2003-2004,2007-2014 E250/2000-2005 Excursion/1997-2004 Expedition; 2)Compatible with Lincoln: 1998-2005 Town Car; 3)Compatible with Mercury: 1998-2010 Grand Marquis/2002-2005 Mountaineer. Please use"amazonconfiremdfit"navigation bar to see if it is compatible with your car
ignition coil: imported from Germany copper wire, alloy steel and other high-quality materials, high conductivity and oxidation resistance, corrosion-resistant to ensure that coil pack stable output of high-voltage. OE number: DG508 DG481 DG491 E213 E262 E409 F523 521761 88921369 1L2U12029AA 1L2Z12029AA 1L5Z12029AA 3W7E12A366AA 3W7Z12029AA FD493 FD503 F7TU12029BA F7TU12A366AB F7TZ12029AB F7TZ12029CA F7TZ12029CC
Iridium Spark Plug: center electrode adopts 360°continuous laser welded and cold extrusion process, nickel content is up to 90% which plays role in rapid heat transfer, strong resistance to ablative corrosion and rust; high alumina ceramic (95 ceramic) brings stable thermal conductivity and heat resistance. OE number: SP493, SP479
Recovery performance: coil packs and spark plugs optimize engine of fuel efficiency up 15%-20%, reducing engine failures such as lack of power,start-up failures, increased fuel consumption etc; Conforms to OE standard specifications, matches with the original manufacturer, and is rigorously tested from factory to ensure stable output of high voltage, bringing comfortable driving experience
KacuYelin is manufacturer with mature and modernized parts production line, manufactured in TS16949 certified facilities. After layers of research and development and testing, insisting on good products to serve public and upholding principle that users are happy to use and drive with peace of mind. If you have any questions, welcome to communicate with us, we will be happy to help you solve your problems