Standard Ignition UF-639 Ignition Coil

Reliable Ignition Coil for Ford E-350 and F-Series Trucks

The Standard Ignition UF-639 ignition coil is designed to deliver consistent performance for Ford E-350 Super Duty, F-150, F-250 Super Duty, F-350, and F-350 Super Duty models. This electronic coil ensures efficient ignition system operation with a bolt-on installation method for ease of replacement.

• Electronic ignition coil with coil included
• Bolt-on mount type with included mounting bracket(s)
• Black color with rectangular, square female plug-in connector
• 12-volt operation with two male blade terminals
• Compatible with coil-on-plug ignition systems

Product Features and Specifications

The UF-639 ignition coil from Standard Ignition features a bolt-on attachment method, making installation straightforward without the need for additional hardware. It includes the coil itself and mounting brackets, but no grease pack or installation instructions are provided. The coil is designed for coil-on-plug ignition types and operates at 12 volts. The connector is female with a rectangular, square shape and a single plug-in connection, while the terminals are male blade type with two terminals total. The black finish provides a durable and corrosion-resistant surface suitable for under-hood conditions.

Compatible Ford Models and Applications

This ignition coil is compatible with several Ford truck models, including the E-350 Super Duty, F-150, F-250 Super Duty, F-350, and F-350 Super Duty. It is engineered to meet the ignition system requirements of these vehicles, ensuring proper spark delivery and engine performance. The part number UF-639 should be referenced when searching for replacement ignition coils for these specific Ford models.

Common Issues Addressed by the UF-639 Ignition Coil

• Engine misfires or rough idling due to faulty ignition coil
• Difficulty starting the engine or no-start conditions
• Reduced fuel efficiency caused by incomplete combustion
• Check engine light triggered by ignition system faults
• Loss of power or hesitation during acceleration

Installation Notes and Tips

Installation of the Standard Ignition UF-639 ignition coil requires a bolt-on mounting process using the included brackets. Ensure the vehicle's ignition system is compatible with coil-on-plug types before installation. Disconnect the battery before beginning work to prevent electrical shorts. Since no installation instructions are included, refer to the vehicle’s service manual for detailed procedures. Verify connector orientation and terminal connections to avoid damage.

Quality Assurance and Warranty Information

Standard Ignition manufactures the UF-639 ignition coil to meet OEM specifications for fit, form, and function. While no specific warranty details are provided with this part, Standard Ignition products typically come with a limited warranty against defects in materials and workmanship. It is recommended to confirm warranty terms with the distributor or retailer at the time of purchase.