HomeIgnition > Ignition CoilDelphi GN10620 Ignition Coil
Part #: GN10620

Delphi GN10620 Ignition Coil

2 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mazda, Miata
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Delphi Ignition Coil GN10620 Overview

The Delphi GN10620 ignition coil is designed specifically for Mazda Miata models requiring a reliable distributorless ignition system. This ignition coil features a blade terminal type with six male terminals, ensuring precise electrical connections for optimal engine performance.

  • Coil Type: Distributorless ignition coil
  • Terminal Type: Blade
  • Terminal Quantity: 6
  • Terminal Gender: Male
  • Includes ignition coil and instruction sheet

Technical Details and Compatibility

The Delphi GN10620 ignition coil is engineered to meet the ignition demands of Mazda Miata vehicles. Its distributorless coil design supports modern ignition systems by delivering consistent voltage to the spark plugs without the need for a distributor. The six male blade terminals provide secure and efficient electrical connections, reducing the risk of misfires and improving ignition reliability. This ignition coil is packaged with an instruction sheet to assist with proper installation and handling.

Applications and Problem Resolution

This ignition coil is compatible with Mazda Miata models that require a distributorless ignition coil with blade terminals. It is commonly used to address issues such as:

  • Engine misfires or rough idling
  • Difficulty starting the engine
  • Reduced fuel efficiency due to ignition problems
  • Check engine light related to ignition coil faults
  • Intermittent power loss during acceleration

Installation Notes and Tips

When installing the Delphi GN10620 ignition coil, ensure the ignition system is fully powered off to avoid electrical shock. Follow the included instruction sheet carefully to connect the six male blade terminals correctly. Verify all connections are secure and free of corrosion. It is recommended to inspect related ignition components such as spark plugs and wiring harnesses during installation for optimal performance.

Quality Assurance and Warranty

Delphi ignition coils are manufactured to meet OEM specifications for durability and performance. The GN10620 ignition coil undergoes rigorous testing to ensure consistent voltage output and resistance to heat and vibration. While specific warranty details may vary, Delphi typically offers a limited warranty covering defects in materials and workmanship to provide confidence in product reliability.

BrandDelphi
Part NumberGN10620
Coil TypeDistributorless
Package ContentsIgnition Coil, Instruction Sheet
Terminal GenderMale
Terminal Quantity6
Terminal TypeBlade

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
2000MazdaMiataN/Awith Control Module
1999MazdaMiataN/Awith Control Module

* 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:

178-849223-04055C1204920-1091BP4W-18-10XB9UC1186E5126E752EBE1743IC259IC259SBUF-343

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