Set of 8 ISA Ignition Coils and 8 Motorcraft Spark Plugs Compatible with 1997-2004 Ford E-350 Econoline Super Duty Club Wagon E-450 E-550 Eco Super Duty 6.8L V10 Replacement for FD503 SP493

‌Set of 8 ISA Ignition Coils and 8 Motorcraft Spark Plugs Compatible with 1997-2004 Ford E-350 Econoline Super Duty Club Wagon E-450 E-550 Eco Super Duty 6.8L V10 Compatible with: 1998-2011 Ford Crown Victoria 4.6L V8 2003 Ford E-150 4.2L V6 2003-2011 Ford E-150 4.6L V8 2003 Ford E-150 Club Wagon 4.2L V6 2003-2005 Ford E-150 Club Wagon 4.6L V8 1997-2002 Ford E-150 Econoline 4.2L V6 1997-2002 Ford E-150 Econoline 4.6L V8 1997-2002 Ford E-150 Econoline Club Wagon 4.2L V6 1997-2002 Ford E-150 Econoline Club Wagon 4.6L V8 2003 Ford E-250 4.2L V6 2003-2014 Ford E-250 4.6L V8 1997-2002 Ford E-250 Econoline 4.2L V6 2000 Ford E-350 Econoline Club Wagon 6.8L V10 1997-2004 Ford Expedition 4.6L V8 2002-2006 Ford Explorer 4.0L V6 2002-2006 Ford Explorer 4.6L V8 1997-2009 Ford F-150 4.2L V6 1997-2009 Ford F-150 4.6L V8 2004 Ford F-150 Heritage 4.6L V8 1997-1999 Ford F-250 4.6L V8 1997-1998 Ford Lobo 4.6L V8 2001-2004 Ford Mustang 3.8L V6 2004 Ford Mustang 3.9L V6 1999-2004 Ford Mustang 4.6L V8 1998-2011 Lincoln Town Car 4.6L V8 1998-2011 Mercury Grand Marquis 4.6L V8 2002-2006 Mercury Mountaineer 4.0L V6 2002-2006 Mercury Mountaineer 4.6L V8 Part number: FD503 SP493 Shipping/Return/Warranty Free 2-day shipping (for most items)Free 30-day return (from date of delivery)1 year warranty