Set of 4 Genuine NGK DILKAR7C9H (91215) Laser Iridium Spark Plugs | Fits Nissan Juke 1.6T MR16DDT

  • Original OEM-approved NGK Laser Iridium spark plugs engineered as factory replacement for Nissan Juke 1.6 DIG-T Turbo (MR16DDT petrol engine). Advanced dual precious metal construction outperforms standard copper/nickel plugs for daily road and lightly tuned vehicles.
  • Core Construction & Technology
  • ✅ Laser-Welded Ultra-Fine Iridium Centre Tip
  • Iridium scores 6.5 on Mohs hardness scale, outstanding corrosion resistance even above 2000°C with excellent electrical conductivity, delivering steady consistent spark and extended service lifespan.
  • ✅ Laser Bonded Platinum Disc on Ground Electrode
  • Platinum pad drastically slows electrode wear, minimising gap degradation throughout long-term usage and extending service cycles.
  • ✅ Precision Taper-Cut Ground Electrode
  • Reduces flame quenching and combustion obstruction, enabling full complete fuel burn to lift fuel economy and cut exhaust pollutants.
  • ✅ Trivalent Anti-Seize Shell Plating
  • Full body anti-rust coating prevents thread corrosion and plug seizing during future engine servicing.
  • Key Performance Benefits
  • 🔹 Quicker cold cranking & reliable ignition in freezing weather thanks to lowered required spark voltage
  • 🔹 Smoother acceleration + stable idle, excellent anti-fouling to resist carbon buildup in stop-start urban driving
  • 🔹 Optimised full combustion for improved MPG and reduced harmful exhaust emissions
  • 🔹 OEM factory specification, pre-gapped for direct plug-and-play installation with no modification needed
  • Product Info