ThunderSpark ThunderSpark 921-2005 Ignition Coil 921-2005
An induction coil, used with a distributor for timing, to transform a vehicles battery voltage to a much higher voltage needed to create proper spark for all spark plugs of an engine. (921-2005) by ThunderSpark
Walker Products began supplying the fuel system needs of the automotive industry in 1946. Today Walker is one of the largest, privately owned manufacturers of fuel system components and engine sensors, and has served the needs of the worldwide automotive aftermarket. We are committed to supplying products manufactured to meet or exceed OEM standards and specifications. This effort is backed by our own manufacturing, product management and engineering staff to ensure it is maintained and accurate in the production of quality parts, vehicle applications, instruction sheets and technical support. Our products include Carburetor and Fuel Injection Repair Kits, Oxygen Sensors and other Engine Management products such as Throttle Position Sensors, Cam and Crankshaft Sensors, Fuel Injectors, Spark Plug Wires and Gaskets. As an ISO 9001/IATF16949 certified company, we are committed to supplying the highest quality products.
ThunderSpark Ignition Coils are precision made for superior performance and manufactured to meet or exceed all original equipment specifications.
Fits: Ford Club Wagon 1998-1997, Crown Victoria 2011-1998, E-150 2014-2003, E-150 Club Wagon 2005-2003, E-150 Econoline 2002-1997, E-150 Econoline Club Wagon 2002-1997, E-250 2014-2003, E-250 Econoline 2002-1997, E-350 Club Wagon 2005-2003, E-350 Econoline 2000-1997, E-350 Econoline 2008-2007, E-350 Econoline Club Wagon 2002-1997, E-350 Super Duty 2016-1999, E-450 Econoline Super Duty 2002-2000, E-450 Super Duty 2016-2003, E-550 Econoline Super Duty 2002, E-550 Super Duty 2003, Econoline 2006-1999, Econoline Super Duty 1999-1997, Econoline Van 2014-2010, Econoline Wagon 2014-2010, Excursion 2005-2000, Expedition 2004-1997, Explorer 2005-2002, F53 2004-1999, F-150 2010-1997, F-150 Heritage 2004, F-250 1999-1997, F-250 Super Duty 2004-1999, F-350 Super Duty 2004-1999, F-450 Super Duty 2004-1999, F-550 Super Duty 2004-1999, Grand Marquis 2004-1998, Lobo 2008-2001, Mustang 2002-1999, Mustang 2004, Lincoln Navigator 1999-1998, Town Car 2002-1998, Town Car 2011-2004, Mercury Grand Marquis 2011-1998, Mountaineer 2005-2002
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997 - 1998 | Ford | Club Wagon | XLT, XL, Chateau |
| 1998 - 2011 | Ford | Crown Victoria | Base, LX, Police Interceptor |
| 2006 - 2009 | Ford | Crown Victoria | Fleet |
| 2002 - 2009 | Ford | Crown Victoria | LWB |
| 2004 - 2006 | Ford | Crown Victoria | LX Sport |
| 1998 - 2005 | Ford | Crown Victoria | S |
| 2005 | Ford | Crown Victoria | Special Edition |
| 2006 - 2007 | Ford | E-150 | Chateau |
| 2003 - 2014 | Ford | E-150 | XL, Base |
| 2006 - 2014 | Ford | E-150 | XLT |
| 2003 - 2005 | Ford | E-150 Club Wagon | XLT, Chateau, XL |
| 1997 - 2002 | Ford | E-150 Econoline | Base |
| 1997 - 2000 | Ford | E-150 Econoline | XL |
| 1997 - 2002 | Ford | E-150 Econoline Club Wagon | Chateau, XLT |
| 1997 - 2000 | Ford | E-150 Econoline Club Wagon | Custom |
| 2001 - 2002 | Ford | E-150 Econoline Club Wagon | XL |
| 2003 - 2014 | Ford | E-250 | Base |
| 1997 - 2002 | Ford | E-250 Econoline | Base |
| 1997 - 2000 | Ford | E-250 Econoline | XL |
| 2003 - 2005 | Ford | E-350 Club Wagon | XL, XLT, Chateau |
| 1997 - 2008 | Ford | E-350 Econoline | Base |
| 1997 - 1998 | Ford | E-350 Econoline | XL |
| 1997 - 2002 | Ford | E-350 Econoline Club Wagon | Chateau, XLT |
| 1997 - 2000 | Ford | E-350 Econoline Club Wagon | Custom |
| 2001 - 2002 | Ford | E-350 Econoline Club Wagon | XL |
| 1997 - 1998 | Ford | E-350 Econoline Club Wagon | XLT HD, XL HD |
| 1999 - 2019 | Ford | E-350 Super Duty | Base |
| 2006 | Ford | E-350 Super Duty | Chateau |
| 1999 - 2014 | Ford | E-350 Super Duty | XL |
| 2006 - 2014 | Ford | E-350 Super Duty | XLT |
| 2000 - 2002 | Ford | E-450 Econoline Super Duty | Custom |
| 2004 - 2019 | Ford | E-450 Super Duty | Base |
| 2003 | Ford | E-450 Super Duty | Custom |
| 2002 | Ford | E-550 Econoline Super Duty | Custom |
| 2003 | Ford | E-550 Super Duty | Custom |
| 2002 - 2006 | Ford | Econoline | Base |
| 1999 - 2001 | Ford | Econoline | XL |
| 1999 | Ford | Econoline | XLT |
| 2000 | Ford | Econoline | XLT Chateau |
| 1999 | Ford | Econoline Super Duty | Base |
| 1997 - 1999 | Ford | Econoline Super Duty | Custom |
| 2010 - 2014 | Ford | Econoline Van | Base |
| 2010 - 2014 | Ford | Econoline Wagon | XL |
| 2003 - 2005 | Ford | Excursion | Eddie Bauer |
| 2000 - 2005 | Ford | Excursion | Limited, XLT |
| 2004 - 2005 | Ford | Excursion | XLS |
| 1997 - 2004 | Ford | Expedition | Eddie Bauer, XLT |
| 1997 | Ford | Expedition | XLT Plus |
| 2004 | Ford | Expedition | XLT Sport, XLS, NBX |
| 2002 - 2005 | Ford | Explorer | Eddie Bauer, XLT, Limited, XLS |
| 2004 | Ford | Explorer | NBX |
| 2002 - 2003 | Ford | Explorer | Sport, Postal |
| 2004 - 2005 | Ford | Explorer | XLT Sport, XLS Sport |
| 1998 - 1999 | Ford | F-150 | Austera |
| 1997 - 2000 | Ford | F-150 | Base |
| 2004 - 2009 | Ford | F-150 | Flotillera |
| 2007 - 2010 | Ford | F-150 | FX2 |
| 2004 - 2010 | Ford | F-150 | FX4, STX |
| 2000 - 2010 | Ford | F-150 | Harley-Davidson Edition |
| 2001 - 2010 | Ford | F-150 | King Ranch |
| 1997 - 2010 | Ford | F-150 | Lariat, XLT, XL |
| 1999 - 2003 | Ford | F-150 | Lightning |
| 2009 - 2010 | Ford | F-150 | Platinum |
| 2010 | Ford | F-150 | SVT Raptor |
| 2008 | Ford | F-150 | XTR, THE 60TH ANNIVERSARY EDITION, Limited |
| 2004 | Ford | F-150 Heritage | SVT Lightning, XLT, XL |
| 1998 | Ford | F-250 | 50th Anniversary Edition |
| 1997 - 1999 | Ford | F-250 | Lariat, XLT, XLT VIP, Base, XL |
| 2004 | Ford | F-250 Super Duty | Harley-Davidson Edition, King Ranch |
| 1999 - 2004 | Ford | F-250 Super Duty | Lariat, XLT, XL |
| 2004 | Ford | F-350 Super Duty | Harley-Davidson Edition |
| 2003 - 2004 | Ford | F-350 Super Duty | King Ranch |
| 1999 - 2004 | Ford | F-350 Super Duty | XLT, XL, Lariat |
| 1999 - 2004 | Ford | F-450 Super Duty | XLT, Lariat, XL |
| 1999 - 2004 | Ford | F-550 Super Duty | XLT, Lariat, XL |
| 1999 - 2004 | Ford | F53 | Base |
| 2001 | Ford | Grand Marquis | Diamond Edition |
| 1998 - 2004 | Ford | Grand Marquis | Equipado, Base |
| 2002 | Ford | Lobo | Base |
| 2007 | Ford | Lobo | Cab Reg |
| 2008 | Ford | Lobo | Cromo, Lariat Cromo, FX4, Limited |
| 2007 - 2008 | Ford | Lobo | FX2, STX |
| 2004 | Ford | Lobo | Harley Centenario |
| 2002 - 2008 | Ford | Lobo | King Ranch, XLT |
| 2001 - 2008 | Ford | Lobo | Lariat, Harley-Davidson Edition |
| 2003 - 2007 | Ford | Lobo | Sport |
| 2002 - 2007 | Ford | Lobo | Sport FX4 |
| 1999 - 2004 | Ford | Mustang | Base, SVT Cobra, GT |
| 1999 - 2002 | Ford | Mustang | Equipado |
| 2001 | Ford | Mustang | GT Bullitt |
| 2004 | Ford | Mustang | GT Equipado, GT Base, Mach 1 |
| 2000 | Ford | Mustang | SVT Cobra R |
| 1998 - 1999 | Lincoln | Navigator | Base |
| 1998 - 2002 | Lincoln | Town Car | Base, Cartier |
| 2001 - 2002 | Lincoln | Town Car | Cartier L |
| 2007 | Lincoln | Town Car | Designer |
| 2006 - 2007 | Lincoln | Town Car | Designer Series |
| 1998 - 2011 | Lincoln | Town Car | Executive |
| 2001 - 2011 | Lincoln | Town Car | Executive L |
| 2004 - 2006 | Lincoln | Town Car | Protection Series |
| 1998 - 2007 | Lincoln | Town Car | Signature |
| 2005 - 2011 | Lincoln | Town Car | Signature L, Signature Limited |
| 2004 | Lincoln | Town Car | Ultimate L, Ultimate |
| 1998 - 2008 | Mercury | Grand Marquis | GS |
| 1998 - 2011 | Mercury | Grand Marquis | LS |
| 2003 | Mercury | Grand Marquis | LSE |
| 2005 | Mercury | Grand Marquis | Ultimate Edition, Limited Edition, GSL |
| 2002 - 2005 | Mercury | Mountaineer | Base |
| 2005 | Mercury | Mountaineer | Convenience |
| 2004 - 2005 | Mercury | Mountaineer | Premier |