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Spectra C-743 Ignition CoilOE Quality 60-Day Returns
Part #: C-743

Spectra C-743 Ignition Coil

17 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Cressida, Supra, and Celica
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Reliable Ignition Coil for Toyota Celica, Cressida, and Supra

The Spectra C-743 ignition coil is designed to provide consistent ignition performance for select Toyota models. Engineered to meet OEM specifications, this ignition coil ensures proper spark delivery for smooth engine operation in Toyota Celica, Cressida, and Supra vehicles.

Key Features of Spectra C-743 Ignition Coil

  • Compatible with Toyota Celica, Cressida, and Supra models
  • Meets or exceeds OEM ignition coil standards
  • Durable construction for reliable spark generation
  • Direct replacement part number C-743 for easy installation
  • Designed to maintain optimal ignition timing and engine efficiency

Detailed Description of the Spectra C-743 Ignition Coil

The Spectra C-743 ignition coil is a critical component in the ignition system of Toyota Celica, Cressida, and Supra vehicles. It converts the battery's low voltage into the high voltage needed to create an electric spark in the spark plugs, igniting the air-fuel mixture in the engine cylinders. This ignition coil is manufactured to precise specifications to ensure compatibility and reliable performance. Using the correct ignition coil like the Spectra C-743 helps maintain engine power, fuel efficiency, and reduces misfires.

Common Issues Addressed by the Spectra C-743 Ignition Coil

  • Engine misfires or rough idling in Toyota Celica, Cressida, and Supra
  • Difficulty starting the engine or intermittent stalling
  • Reduced fuel efficiency due to incomplete combustion
  • Check engine light triggered by ignition system faults
  • Loss of engine power or hesitation during acceleration

Installation Notes and Tips

  • Ensure the ignition system is powered off before installation
  • Verify compatibility with your Toyota Celica, Cressida, or Supra model year
  • Disconnect the battery to prevent electrical shorts during replacement
  • Inspect ignition wiring and connectors for corrosion or damage
  • Follow manufacturer torque specifications when securing the ignition coil

Quality Assurance and Warranty Information

The Spectra C-743 ignition coil is manufactured under strict quality control standards to ensure durability and consistent performance. While specific warranty details may vary, Spectra typically offers a limited warranty covering defects in materials and workmanship. Using this ignition coil helps maintain the integrity of your Toyota's ignition system and supports reliable engine operation.

This part fits 17 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1992ToyotaCressida3.0LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1992ToyotaSupra3.0LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1991ToyotaCressida3.0LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1991ToyotaSupra3.0LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1990ToyotaCressida3.0LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1990ToyotaSupra3.0LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1989ToyotaCressida3.0LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1989ToyotaSupra3.0LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1988ToyotaCressida2.8LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1988ToyotaSupra3.0LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1987ToyotaCressida2.8LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1987ToyotaSupra3.0LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1986ToyotaCressida2.8LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1986ToyotaSupra3.0LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1985ToyotaCelica2.8LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1985ToyotaCressida2.8LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.
1984ToyotaCelica2.8LL6N/AIgnition Coil fits a wide range of vehicles across different brands, models, and years.

* 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:

1788211190171352303005000850085219625C13059091902154C914CLS1298CUF67E569E569PGN10277GN10282IC132UF67

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

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