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NGK SPARK PLUGS Iridium Spark Plug - LKAR6AIX-11 91187

Part Number: 21030524
NGK SPARK PLUGS
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SKU:
21030524
UPC:
087295911877
MPN:
91187
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.10 LBS
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$14.95
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Description

NGK's iridium spark plugs deliver superior ignition efficiency with a smaller, more precise electrode that requires less voltage to fire—meaning faster combustion, improved throttle response, and extended service intervals. If you're running a tuned engine or pushing higher boost levels, the reduced electrical demand translates directly to less stress on your ignition system and more reliable starts across the RPM band. The enhanced corrosion-resistant shell plating ensures consistent performance even in harsh environments.

  • Iridium electrode construction
  • 25% smaller than platinum
  • Ultra-fine center electrode
  • Reduced voltage requirement
  • Extends ignition system life
  • Enhanced anti-corrosion plating
  • MPN: 91187
  • OEM-grade reliability
  • Longer service intervals
  • Improved combustion efficiency
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