Direct performance replacement over stock unit. The housing is combination of the classic ACCEL Yellow with an attractive chrome coil cover ACCEL Super Coils feature advanced bobbin technology, highly specialized silicone magnetic steel cores, along with optimized winding, resistance and turns ratios to deliver up to 15% more energy than the OEM coils. Specialized high temperature epoxy resists shock and vibration, while increasing thermal conductivity. These are direct plug replacements for OEM coils. They feature bodies and/or secondary towers molded in ACCEL yellow.

  • GM HEI ignition systems.
  • Color - Yellow
  • Voltage - 45,000V
  • Fits For - Buick V6 and V8 Oldsmobile V8 Pontiac V8 and 1981-91 Corvette
    ColorAs Shown

    ACCEL 140003 Ignition Coil - Supercoil, 1973-1991, Red & Yellow Primary Wire


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