Ignition HT Lead - Cylinder 1. Porsche 924 1980-85

Ignition HT Lead Cylinder 1.
The ignition lead (high-tension wire) 477905441 is a factory-spec wire that carries high-voltage spark from the distributor or coil to the spark plug(s) on the Porsche 924. It ensures the spark reaches the plug at the correct moment and with sufficient strength for reliable combustion.

Fits:
Porsche 924 1980 - 1985

Diagram ref no 26

What this Ignition HT Lead does:
• Delivers a clean, strong spark from the ignition system to the spark plugs, enabling efficient combustion and reliable engine starting.
• Provides high-quality insulation to prevent electrical leakage or arcing, ensuring spark integrity even under heat and vibration typical in the engine bay.
• Maintains consistent resistance and electrical characteristics, resulting in stable ignition timing, smoother running, and reduced misfire risk.
• Replaces worn, cracked, or degraded original leads to restore original ignition performance - especially important on older cars where insulation can deteriorate over time.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

477905441

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