Description & Size Guide
Powersport Manufacturers are required to meet noise suppression standards throughout the world. Spark Plugs alone do not provide enough noise suppression therefore resistor covers were introduced. NGK Spark Plug Caps are designed to reduce “Electromagnetic Interference” and “Radio Frequency Interference” which can interfere with electronic ignition components causing misfires and poor engine performance.
NGK Spark Plug Caps are manufactured using extremely durable Phenolic Resin and EPDM Rubber. Ceramic resistors are used to ensure optimum performance and reliability. Resistor Covers must withstand extreme heat, vibration, prevent flashover and must be waterproof.
Product Features:
- Original equipment fit, form and function.
- Available in various shapes and sizes.
- Designed to fit removable terminal nut and solid terminal nut spark plugs.
- Designed for 10 mm,12 mm and 14 mm diameter spark plugs.
- When you require Original Equipment fit, form and function demand the best NGK Resistor Caps.
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