HomeIgnition > Ignition CoilDelphi GN10783 Ignition Coil
Part #: GN10783

Delphi GN10783 Ignition Coil

⚙️ 77 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Lexus and Toyota, LC500h, LS500h, RC300, RC350, RX350, Highlander, Tacoma, GS350, IS300, IS350, GS450h, and RX450h
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Delphi Ignition Coil GN10783 Overview

The Delphi ignition coil GN10783 is designed to deliver reliable ignition performance for select Lexus and Toyota vehicles. Engineered with a blade terminal type and a three-terminal configuration, this ignition coil ensures precise electrical connectivity and efficient spark generation.

  • Blade terminal type for secure electrical connection
  • Three terminal quantity supporting stable ignition
  • Female connector gender with male terminals for compatibility
  • Includes ignition coil and instruction sheet for installation guidance

Technical Details and Compatibility

This ignition coil features a blade terminal type, which provides a robust and corrosion-resistant connection ideal for automotive ignition systems. The three-terminal design supports optimal current flow, enhancing ignition reliability. The female connector gender paired with male terminals ensures proper fitment and electrical contact within the ignition system. The package includes the ignition coil and an instruction sheet to assist with installation.

The Delphi GN10783 ignition coil is compatible with a range of Lexus and Toyota models, including Lexus GS350, GS450h, IS300, IS350, LC500h, LS500h, RC300, RC350, RX350, RX450h, and Toyota Highlander and Tacoma. This compatibility makes it a suitable replacement part for vehicles requiring this specific ignition coil configuration.

Common Applications and Problem Resolution

  • Replaces faulty ignition coils causing engine misfires
  • Restores proper spark delivery to improve engine start-up
  • Addresses rough idling and poor acceleration issues
  • Eliminates ignition-related check engine light triggers
  • Prevents engine stalling due to ignition coil failure

Installation Notes and Tips

When installing the Delphi GN10783 ignition coil, ensure the vehicle’s ignition system is powered off to avoid electrical hazards. Verify the blade terminal type and connector gender match the vehicle’s wiring harness. Follow the included instruction sheet carefully for proper torque specifications and connector engagement. It is recommended to inspect related ignition components during installation for optimal performance.

Quality Assurance and Warranty

Delphi ignition coils are manufactured to meet OEM standards, ensuring durability and consistent performance. The GN10783 ignition coil undergoes rigorous testing to comply with automotive specifications. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor or region.

BrandDelphi
Part NumberGN10783
Connector GenderFemale
Package ContentsIgnition Coil, Instruction Sheet
Terminal GenderMale
Terminal Quantity3
Terminal TypeBlade

This part fits 77 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2023LexusIS3003.5LV6N/A
2023LexusIS3503.5LV6N/A
2023LexusLC500h3.5LV6N/A
2023LexusLS500h3.5LV6N/A
2023ToyotaTacoma3.5LV6N/A
2022LexusIS3003.5LV6N/A
2022LexusIS3503.5LV6N/A
2022LexusLC500h3.5LV6N/A
2022LexusLS500h3.5LV6N/A
2022LexusRC3003.5LV6N/A
2022LexusRC3503.5LV6N/A
2022LexusRX3503.5LV6N/A
2022LexusRX450h3.5LV6N/A
2022ToyotaHighlander3.5LV6N/A
2022ToyotaTacoma3.5LV6N/A
2021LexusIS3003.5LV6N/A
2021LexusIS3503.5LV6N/A
2021LexusLC500hN/A
2021LexusLS500hN/A
2021LexusRC300N/A
2021LexusRC350N/A
2021LexusRX350N/AExcept Japan Built; Square Type
2021LexusRX450h3.5LV6N/A
2021ToyotaHighlanderGASN/ASquare Type
2021ToyotaTacomaN/A
2020LexusGS350N/A
2020LexusIS300N/A
2020LexusIS350N/A
2020LexusLC500hN/A
2020LexusLS500hN/A
2020LexusRC300N/A
2020LexusRC350N/A
2020LexusRX350N/AExcept Japan Built Part; Square Type; Except Japan Built Vehicle
2020LexusRX450h3.5LV6N/A
2020ToyotaHighlanderGASN/ASquare Type
2020ToyotaTacomaN/A
2019LexusGS350N/A
2019LexusIS300N/A
2019LexusIS350N/A
2019LexusLC500hN/A
2019LexusLS500hN/A
2019LexusRC300N/A
2019LexusRC350N/A
2019LexusRX350N/AExcept Japan Built Part; Square Type; Except Japan Built Vehicle
2019ToyotaHighlanderGASN/ASquare Type
2019ToyotaTacomaN/A
2018LexusGS350N/A
2018LexusGS450hN/A
2018LexusIS300N/A
2018LexusIS350N/A
2018LexusLC500hN/A
2018LexusLS500hN/A
2018LexusRC300N/A
2018LexusRC350N/A
2018LexusRX350N/AExcept Japan Built Part; Square Type; Except Japan Built Vehicle
2018LexusRX450hN/AExcept Japan Built; Square Type
2018ToyotaHighlanderGASN/ASquare Type
2018ToyotaTacomaN/A
2017LexusGS350N/A
2017LexusGS450hN/A
2017LexusIS300N/A
2017LexusIS350N/A
2017LexusRC300N/A
2017LexusRC350N/A
2017LexusRX350N/ASquare Type
2017LexusRX450hN/ASquare Type
2017ToyotaHighlanderGASN/ASquare Type
2017ToyotaTacomaN/A
2016LexusGS350N/A
2016LexusGS450hN/AFrom 10/2015; with White Marking
2016LexusIS300N/AFrom 10/2015; with White Marking
2016LexusIS350N/AFrom 10/2015; with White Marking
2016LexusRC300N/AFrom 10/2015; with White Marking
2016LexusRC350N/AFrom 10/2015; with White Marking
2016LexusRX350N/A
2016LexusRX450hN/A
2016ToyotaTacomaN/A

* 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:

90919-A2008C-961E1296EBC1182IC903UF-796

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