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NGK Spark Plugs - LMAR8EI-7 - Iridium Single Plug

SKU 6108057
by NGK
Original price $0.00 - Original price $0.00
Original price $0.00
$27.50
$27.50 - $27.50
Current price $27.50
  • NGK are the worlds largest manufacturer of Spark Plugs
  • Japanese designed and engineered for precision and quality
  • NGK Multiground Spark Plugs can have two, up to four electrodes
  • Even wear, spark distrubution and reduced cold start fouling

Spark plugs come in many different ground electrode configurations. Based on engine design and original equipment manufacturers’ specifications, there are several different ground electrode spark plug configurations used today. Some manufacturers have elected to use spark plugs with more than one ground electrode—why?

Multiple-ground electrode spark plugs can have two and up to four ground electrodes. Multiple-ground electrodes can maximize the life of a traditional material (nickel-alloy) spark plug. As the spark plug fires, plug wear is distributed more evenly among the ground electrodes. Another added benefit to multiple-ground electrodes is that of reduced cold-start fouling, in that should the plug start to become fouled, the spark can travel across the insulator more easily.