ISA 8 Yellow Ignition Coil Pack and Iridium Spark Plug For Lincoln Ford Expedition F150 F250 F350 F450 F550 Super Duty Mark Navigator 5.4L 6.8L Replacement for FD508 SP515 SP546 DG511

‌ISA 8 Yellow Ignition Coil Pack and Iridium Spark Plug For Lincoln Ford Expedition F150 F250 F350 F450 F550 Super Duty Mark Navigator 5.4L 6.8L [Important]:Verify compatibility using the fitment tool on Walmart before purchasing. [Vehicle Fitment]:Ford F150 2004 2005 2006 2007 2008 V8 5.4L, Expedition 2005 2006 2007 2008 V8 5.4L, F250 Super Duty 2005 2006 2007 2008 V8 5.4L, F350 Super Duty 2005 2006 2007 2008 V8 5.4L, Lincoln Navigator 2005 2006 2007 2008 V8 5.4L, Mark LT 2006 2007 2008 V8 5.4L [Replacement Part Number]: Ignition coils: DG511, FD508, UF537, 5C1584, E508, 52-1839, IC558, 3L3E-12A366-CA, 3L3Z-12029-BA, 48717, 7Q8, 5C1584, E508, 52-1839, GN10182, IC558, C-652, C1541 Spark plugs: SP515, SP546, SP546X [Specifications]: Ignition coil: 1. Terminal Quantity: 2 2. Mount Type: Bolt On 3. Mounting Location: Valve Cover 4. Voltage: 12V Spark plug: 1. Center Electrode Tip Material: Iridium 2. Gap Size (IN): 0.043 3. Hex Size (IN): 0.63 4. Thread Diameter (MM): 16 [Shipping/Return/Warranty]:Free 2-day shipping (for most items)Free 30-day return (from date of delivery)1 year warranty