2750126D00 SPARK PLUG CABLE HIGH TENSION WIRE HYUNDAI GETZ 1.4/ KIA RIO 2011/ PICANTO 2005-2010 (27501-26D00)

PART NO. 27501-26D00 / A3HY-003 High tension wire or spark plug cables, colloquially referred to as HT leads, are the wires that connect a distributor, ignition coil, or magneto to each of the spark plugs in some types of internal combustion engine. "High tension lead" or "cable" is also used for any electrical cable carrying a high voltage in any context. Tension in this instance is a synonym for voltage. High tension leads, like many engine components, wear out over time. Each lead contains only one wire, as the current does not return through the same lead, but through the earthed/grounded engine which is connected to the opposite battery terminal (negative terminal on modern engines).