Denso Iridium TT Spark Plug 16/16 L, part number 4704

Description

Looking for essential components in the ignition system of internal combustion engines? Spark plug ignite the air-fuel mixture in the combustion chamber of an engine.It heat range is crucial for optimal engine performance and preventing issues like pre-ignition or engine knocking.

1. Function:
   • The spark plug is to ignite the air-fuel mixture in the combustion chamber of an engine.
   • The spark generated by the spark plug initiates the combustion process, leading to the release of energy that powers the engine.
2. Components:
   • This spark plug consists of a threaded metal shell, an insulator, a central electrode, and a ground electrode.
   • The central electrode is made of  Iridium TT, while the ground electrode is made of a durable alloy.