Set of 8 Ignition Coils with Brown Boot & Motorcraft Spark Plugs SP509 For 2008 - 2014 Lincoln Navigator 5.4L V8

ISA Ignition Coils are designed with superior quality materials using only the highest grade material such as durable copper wire with OE manufacturer durability. ISA Ignition Coils are durable and reliable under extreme conditions and heavy load while providing quality electrical output, anti-corrosion, and abrasion tested resistance. Tested in real situations to perform with reliability and peace of mind. ISA's engineers have developed new technology to reduce common ignition issues such as: no start/hard start, crack failure, misfires, low power, inconsistent transmission shifts, spark plug fouling, premature catalytic converter failure, and other issues like poor fuel economy. ISA Ignition Coils are made to operate reliably under all conditions and throughout the entire engine speed range for peak engine performance.

Compatible with:

Ford Expedition 2008-2014 5.4L
Ford Explorer 2008-2010 4.6L
Ford F-150 2008-2010 5.4L
Ford F-250 2008-2010 5.4L
Ford F-350 2008-2010 5.4L
Ford F-450 Super Duty 2008-2012 6.8L
Ford F53 2008-2012 6.8L
Ford F-550 Super Duty 2011-2012 6.8L
Ford Mustang 2008-2010 4.6L
Lincoln Navigator 2008-2014 5.4L
Mercury Mountaineer 2008-2010 4.6L

Part number:

5C1716, E509, 52-2071, IC697, 8L3Z-12029-A, C1659, DG 521, FD-509, 5C1716, 8L3Z12029A / 8L3Z-12029-A, C1659, GN10233

Shipping/Return/Warranty

Free 2-day shipping (for most items)
Free 30-day return (from date of delivery)
1 year warranty