Don't lose your spark. Whites Sparks Plug Caps offer exceptional connection between high-tension leads and the spark plug. They are designed to reduce noise across all frequencies whilst ensuring engine performance isn't affected.

Features:

• Sufficient resistor length preventing internal flashover and maintaining consistent resistance.
• Made with high-quality ceramic materials, resisting deterioration and offering minimal resistance variation under heavy loads.
• Plug connector constructed from tough phenolic resin, providing excellent heat resistance and withstanding high tension.
• Durable rubber material.
• Heat press insertion further strengthens the cap, making it highly resistant to vibration.
• Special rubber seals prevent moisture-caused electrical leakage.

Specifications:

• Plug Φ: 10mm
• For terminal type: Thread stud (M4)