OE Quality
60-Day Returns

Standard Ignition FD-504 Ignition Coil
Reliable Ignition Coil for Ford Crown Victoria
The Standard Ignition FD-504 ignition coil is designed specifically for Ford Crown Victoria models, providing consistent spark delivery and reliable engine performance. This electronic coil features a bolt-on mount for straightforward installation and durable construction to meet OEM standards.
- Electronic coil type with coil included
- Bolt-on attachment method with mounting bracket included
- Black color with rectangular, square female connector
- Single plug-in connector with two male blade terminals
- 12-volt ignition system compatibility
Product Details and Specifications
The Standard Ignition FD-504 ignition coil is engineered for coil-on-plug ignition systems, ensuring precise spark timing and efficient combustion in Ford Crown Victoria vehicles. Its bolt-on mount type and included mounting bracket simplify installation without the need for additional hardware. The coil features a female rectangular connector designed for a secure plug-in connection, with two male blade terminals supporting a 12-volt electrical system. The black finish offers corrosion resistance and durability under engine bay conditions.
Compatible Applications and Use Cases
This ignition coil is compatible with Ford Crown Victoria models requiring a coil-on-plug ignition type. It is ideal for addressing common ignition-related issues such as:
- Engine misfires or rough idling
- Difficulty starting the engine
- Reduced fuel efficiency due to weak spark
- Check engine light triggered by ignition faults
- Intermittent power loss during acceleration
Installation Notes and Tips
Installation of the Standard Ignition FD-504 ignition coil is straightforward due to its bolt-on mount and included mounting bracket. Ensure the vehicle ignition is off and the battery is disconnected before beginning installation. Connect the female rectangular plug securely to the coil terminals, verifying the two male blade terminals are properly aligned. No additional hardware or grease pack is included, so use existing fasteners and avoid over-tightening to prevent damage.
Quality Assurance and Warranty Information
Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for Ford Crown Victoria ignition systems. While specific warranty details are not included, Standard Ignition products typically come with a limited warranty against defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.
| Brand | Standard Ignition |
|---|---|
| Part Number | FD-504 |
| Attachment Method | Bolt On |
| Coil Included | Yes |
| Coil Type | Electronic |
| Color | Black |
| Connector Gender | Female |
| Connector Shape | Rectangular, Square |
| Connector Type | Plug In |
| Grease Pack | No |
| Hardware Included | No |
| Ignition Type | Coil on Plug |
| Instructions Included | No |
| Mount Type | Bolt On |
| Mounting Bracket(s) Included | Yes |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Voltage | 12 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Fuel Type | Position | Notes |
|---|---|---|---|---|---|
| 2005 | Ford | Crown Victoria | CNG | N/A | |
| 2004 | Ford | Crown Victoria | CNG | N/A | |
| 2003 | Ford | Crown Victoria | CNG | N/A | |
| 2002 | Ford | Crown Victoria | CNG | N/A | |
| 2001 | Ford | Crown Victoria | CNG | N/A | |
| 2000 | Ford | Crown Victoria | CNG | N/A | |
| 1999 | Ford | Crown Victoria | CNG | N/A | |
| 1998 | Ford | Crown Victoria | CNG | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.