£10
NGK LB05EH Resistor Spark Plug Cap black 8334
£3.43
Why The Green Spark Plug Company
- Vast stock of vintage and modern spark plugs
- Specializes in veteran, vintage, classic engines
- Fast, worldwide shipping and secure packaging
About the product
The NGK LB05EH is a black resistor spark plug cap, part number 8334. Its resistor element sits between the plug terminal and the high-tension wire connection.
The resistor element is long enough to prevent interior flashover, and steady resistance is maintained. Ceramic materials are incorporated; the plug connector is made of phenolic resin, and the cap also uses rubber material. Heat-press insertion makes the construction vibration-resistant, while rubber liners at both ends prevent moisture from causing electrical leakage. Vehicle fitment should be checked if there is uncertainty about whether this is the correct part.
At a glance
- Resistor element between the plug terminal and high-tension wire connection
- Resistor element is long enough to prevent interior flashover
- Rubber liners at both ends help prevent moisture-related electrical leakage
- Heat-press insertion makes the construction vibration-resistant
Specifications5
- Colour
- black
- Resistor element
- Positioned between the plug terminal and the high-tension wire connection
- Resistance
- The resistor element is long enough to prevent interior flashover, and steady resistance is maintained
- Construction materials
- Ceramic materials, phenolic resin and rubber
- Construction and moisture protection
- Heat-press insertion makes the construction vibration-resistant. Rubber liners at both ends prevent moisture from causing electrical leakage.
Price history
Now
£3.43
Lowest, Aug–Oct
£3.29
Highest
£3.43
Price at the shop, last 79 days
The price has stayed at £3.43 since 3 October. It has been lower in this period: £3.29 (19 Aug – 2 Oct).



