ThunderSpark Ignition Coil 921-2007
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. (921-2007) 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 Expedition 2008-2005, Explorer 2008-2006, Explorer Sport Trac 2008-2007, F53 2004, F53 2008-2006, F-150 2008-2004, F-250 Super Duty 2008-2005, F-350 Super Duty 2008-2005, F-450 Super Duty 2008-2005, F-550 Super Duty 2008-2005, Mustang 2008-2005, Lincoln Mark LT 2008-2006, Navigator 2008-2005, Mercury Mountaineer 2008-2006
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008 | Ford | Expedition | Funkmaster Flex Edition, EL King Ranch |
| 2005 - 2008 | Ford | Expedition | Limited, XLT, Eddie Bauer, King Ranch |
| 2007 - 2008 | Ford | Expedition | Max Eddie Bauer, EL Eddie Bauer, Max Limited, Eddie Bauer Max, EL Limited, EL XLT |
| 2005 - 2006 | Ford | Expedition | XLS |
| 2006 | Ford | Expedition | XLT Sport |
| 2006 - 2008 | Ford | Explorer | Eddie Bauer, XLT, Limited |
| 2006 | Ford | Explorer | XLS |
| 2007 - 2008 | Ford | Explorer Sport Trac | Base, XLT, Limited |
| 2004 - 2008 | Ford | F-150 | Flotillera, STX, XL, FX4, Lariat, XLT |
| 2007 - 2008 | Ford | F-150 | FX2 |
| 2006 - 2008 | Ford | F-150 | Harley-Davidson Edition |
| 2005 - 2008 | Ford | F-150 | King Ranch |
| 2008 | Ford | F-150 | XTR, THE 60TH ANNIVERSARY EDITION, Limited |
| 2008 | Ford | F-250 Super Duty | FX4 |
| 2005 - 2008 | Ford | F-250 Super Duty | XLT, King Ranch, Lariat, Harley-Davidson Edition, XL |
| 2008 | Ford | F-350 Super Duty | FX4 |
| 2005 - 2008 | Ford | F-350 Super Duty | XLT, King Ranch, Lariat, Harley-Davidson Edition, XL |
| 2008 | Ford | F-450 Super Duty | King Ranch |
| 2005 - 2008 | Ford | F-450 Super Duty | XLT, Lariat, XL |
| 2005 - 2008 | Ford | F-550 Super Duty | XL, XLT, Lariat |
| 2004 - 2008 | Ford | F53 | Base |
| 2005 - 2008 | Ford | Mustang | GT, GT Base, GT Equipado, Base |
| 2007 - 2008 | Ford | Mustang | Lujo, Shelby GT500, Shelby GT |
| 2008 | Ford | Mustang | Shelby, Shelby GT500KR, Bullitt |
| 2006 - 2008 | Lincoln | Mark LT | Base |
| 2005 - 2008 | Lincoln | Navigator | Base, Ultimate |
| 2008 | Lincoln | Navigator | L |
| 2007 | Lincoln | Navigator | L Luxury |
| 2007 - 2008 | Lincoln | Navigator | L Ultimate |
| 2006 - 2007 | Lincoln | Navigator | Luxury |
| 2007 - 2008 | Mercury | Mountaineer | Base |
| 2006 | Mercury | Mountaineer | Luxury, Convenience |
| 2006 - 2008 | Mercury | Mountaineer | Premier |