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Standard Ignition UF-409 Ignition Coil
Overview of Standard Ignition UF-409 Ignition Coil
The Standard Ignition UF-409 ignition coil is designed specifically for the INFINITI Q45, providing reliable ignition performance. This 12-volt ignition coil features a distributorless mounting position and is engineered to meet the demands of coil-on-plug ignition systems.
- 12-volt ignition coil compatible with INFINITI Q45
- Black color with bolt-on mount type for secure installation
- Distributorless mounting position designed for coil-on-plug ignition
- Blade terminal type with three male terminals and one female connector
- Includes mounting bracket but no additional mounting hardware
Detailed Product Description
The Standard Ignition UF-409 ignition coil is built to fit the ignition system requirements of the INFINITI Q45. It operates at 12 volts and is designed for distributorless ignition systems, specifically coil-on-plug configurations where one coil is used per cylinder. The coil features a black housing and a bolt-on mount type, ensuring a secure and stable fit within the engine bay. It includes a mounting bracket for ease of installation, although mounting hardware is not included. The terminal setup consists of three male terminals and one female connector with a blade terminal type, facilitating proper electrical connections within the ignition system.
Common Applications and Issues Addressed
- Replaces faulty or worn ignition coils in INFINITI Q45 models
- Resolves engine misfires caused by weak or failing coils
- Improves ignition spark consistency for smoother engine performance
- Addresses starting difficulties related to ignition coil failure
- Helps reduce rough idling and hesitation during acceleration
Installation Notes and Tips
- Ensure the ignition system is off and the battery is disconnected before installation
- Use the included mounting bracket and appropriate hardware to secure the coil
- Verify the blade terminal connections are clean and properly seated
- Check for any corrosion or damage on connectors before installation
- Follow vehicle-specific service manual instructions for coil replacement on the INFINITI Q45
Quality Assurance and Warranty
Standard Ignition manufactures the UF-409 ignition coil to meet OEM specifications for the INFINITI Q45. While mounting hardware is not included, the product comes with a mounting bracket to facilitate installation. Standard Ignition products typically include a limited warranty against defects in materials and workmanship; please refer to the warranty documentation provided with the product for specific terms.
| Brand | Standard Ignition |
|---|---|
| Part Number | UF-409 |
| Attachment Method | Bolt On |
| Color | Black |
| Connector Gender | Female |
| Ignition Type | Coil on Plug, 1 per Cylinder |
| Mounting Bracket(s) Included | Yes |
| Mounting Location | Distributorless |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Voltage | 12 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1992 | INFINITI | Q45 | N/A | w/ Rubber Boot; Cyl. 1, 2 |
| 1991 | INFINITI | Q45 | N/A | w/ Rubber Boot; Cyl. 1, 2 |
| 1990 | INFINITI | Q45 | N/A | w/ Rubber Boot; Cyl. 1, 2 |
* 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.