HomeIgnition > Ignition CoilDenso 673-8309 Direct Ignition Coil
Part #: 673-8309

Denso 673-8309 Direct Ignition Coil

Coil on Plug
2 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Coil on Plug
Fitment: Kia, Soul
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Reliable Ignition Coil for Kia Soul Vehicles

The Denso 673-8309 ignition coil is designed specifically for Kia Soul models, providing consistent 12-volt power delivery for efficient engine performance. This direct ignition coil ensures reliable spark generation to maintain smooth engine operation.

  • Direct ignition coil design for precise spark control
  • Operates at 12 volts for optimal electrical compatibility
  • Durable black housing for long-lasting use
  • Compatible with Kia Soul vehicles requiring part number 673-8309
  • Manufactured by Denso, a trusted brand in automotive ignition components

About the Denso Coil on Plug Product Line

The Denso Coil on Plug product line features ignition coils designed to mount directly on the spark plug, eliminating the need for spark plug wires. This design improves ignition efficiency and reduces potential points of failure. The 673-8309 coil is part of this line, offering a streamlined installation and reliable electrical performance tailored for Kia Soul engines.

Product Details and Specifications

This ignition coil operates at a standard 12-volt rating, matching the electrical system of the Kia Soul. Its black color housing is engineered for durability and heat resistance under engine conditions. The direct ignition coil type ensures that the spark is delivered directly to the spark plug, improving ignition timing and engine responsiveness. The part number 673-8309 identifies this specific coil within Denso's lineup, ensuring compatibility and quality assurance.

Common Applications and Issues Addressed

  • Restores proper ignition spark in Kia Soul engines
  • Resolves engine misfires caused by faulty ignition coils
  • Improves fuel efficiency by ensuring complete combustion
  • Eliminates rough idling and hesitation during acceleration
  • Prevents engine stalling related to ignition coil failure

Installation Notes and Tips

When installing the Denso 673-8309 ignition coil on a Kia Soul, ensure the engine is cool to avoid burns. Disconnect the battery before removal to prevent electrical shock. Carefully remove the old coil and inspect the spark plug for wear or damage. Install the new coil by firmly seating it onto the spark plug and reconnecting the electrical connector. Verify secure connections to avoid ignition issues.

Quality Assurance and Warranty

Denso ignition coils are manufactured to meet strict quality standards, ensuring reliable performance and durability. The 673-8309 coil undergoes rigorous testing to comply with OEM specifications. While specific warranty details may vary, Denso products typically include coverage against manufacturing defects to provide confidence in your purchase.

BrandDenso
Part Number673-8309
PositionCoil on Plug
ColorBlack
Voltage12

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
2011KiaSoulN/ACoil on Plug
2010KiaSoulN/ACoil on Plug

* 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:

5C1794

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.