Denso 673-6005 Direct Ignition Coil

Reliable Ignition Coil for Ford, Mazda, and Mercury Vehicles

The Denso 673-6005 ignition coil is designed to deliver consistent 12-volt performance for a range of Ford, Mazda, and Mercury models. This direct ignition coil ensures efficient spark delivery, helping maintain engine reliability and smooth operation.

• Direct ignition coil with 12-volt rating
• Black color housing for durability and heat resistance
• Compatible with multiple Ford, Mazda, and Mercury models
• Part number 673-6005 for precise identification
• Designed for Coil on Plug applications

About the Denso Coil on Plug Product Line

The Denso Coil on Plug product line focuses on direct ignition coils that mount directly onto the spark plug, eliminating the need for spark plug wires. This design improves ignition efficiency and reduces potential points of failure. The 673-6005 coil is part of this line, providing a reliable and straightforward replacement option for compatible vehicles.

Product Details and Vehicle Compatibility

This Denso ignition coil operates at 12 volts and features a black housing designed to withstand engine bay conditions. It is compatible with various Ford, Mazda, and Mercury models, including the Ford Escape, Five Hundred, Freestyle, Taurus, and Tribute; the Mazda 6 and MPV; and the Mercury Mariner, Montego, and Sable. Using the correct ignition coil like the 673-6005 ensures proper spark timing and engine performance.

Common Issues Addressed by This Ignition Coil

• Engine misfires or rough idling
• Difficulty starting the engine
• Reduced fuel efficiency
• Check engine light related to ignition faults
• Loss of power or hesitation during acceleration

Installation Notes and Tips

When installing the Denso 673-6005 ignition coil, ensure the engine is cool and the battery is disconnected to prevent electrical shock. Remove the old coil carefully, avoiding damage to the spark plug or wiring harness. Confirm the coil is seated firmly on the spark plug and that all electrical connectors are secure. Proper installation helps maintain optimal ignition performance.

Quality Assurance and Warranty

Denso ignition coils are manufactured to meet OEM specifications, ensuring reliable performance and durability. While specific warranty details for part number 673-6005 may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.