• AutoLite Spark Plug 4063 showing the metal tip and ceramic insulator, designed for automotive engine performance.
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AutoLite

AUTOLITE SPARK PLUG | 4063

AUTOLITE SPARK PLUG | 4063

4063

$6.06 USD
$6.06 USD
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Autolite® Copper spark plugs are engineered to deliver quick starts and the power your vehicle or applications needs to meet performance expectations.

Features & Benefits

  • The copper core center electrode aids in thermal control and improves resistance to fouling.
  • Its specially engineered high nickel alloy center and ground electrode provides extended life.
  • The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
  • Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
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