The Spark Plug Insulator used in the Ignition unit is designed to provide electrical insulation between the central electrode and the metal shell of the Spark Plug. It prevents electrical current from leaking along the insulator surface, ensuring that the spark occurs only at the desired gap.

Attributes:
• Resistant to a wide range of chemicals
• Ensuring a proper fit and reliable performance
• Manufactured to precise specifications and are built for durability and reliability

Applications:
The Spark Plug Insulator acts as a barrier, preventing the electrical current from taking a shortcut along the surface of the insulator and instead forcing it to jump across the gap.