NGK Spark Plugs

Looking for NGK spark plugs? NGK is the global leader in spark plugs, and Sixity Auto carries an immense selection for your car or truck. Whether you prefer the precision of Laser Iridium, the excellence of NGK Iridium IX, or the innovation of Ruthenium HX plugs, we've got exactly what you need. Also explore our collection of NGK air fuel ratio sensors, ignition coils, and O2 sensors to elevate your driving experience. And remember, Sixity Auto is your one-stop destination for spark plugs, offering a full lineup from other industry heavyweights like DENSO, Champion, Autolite, E3, and Bosch.

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  1. NGK Standard
    NGK Standard 3194 BR9ES SOLID Spark Plug
    Special Price $2.65 Regular Price $3.99
  2. NGK Standard
    NGK Standard 1085 B9EFS Spark Plug
    Special Price $2.70 Regular Price $3.99
  3. NGK Spark Plug
    NGK V-Power Racing 5034 R5674-7 Spark Plug
    Special Price $4.53 Regular Price $5.99
  4. NGK Spark Plug
    NGK V-Power Racing 3354 R5670-8 Spark Plug
    Special Price $4.98 Regular Price $6.99
  5. NGK Standard
    2 pc NGK Standard 3066 CMR7H Spark Plugs
    Special Price $7.77 Regular Price $10.99
  6. NGK Iridium IX
    NGK Iridium IX 6637 BPR6EIX Spark Plug
    Special Price $7.89 Regular Price $10.99
  7. NGK Iridium IX
    NGK Iridium IX 3691 TR8IX Spark Plug
    Special Price $8.03 Regular Price $10.99
  8. NGK Spark Plug
    2 pc NGK V-Power Racing 3442 R5673-9 Spark Plugs
    Special Price $10.96 Regular Price $15.99
  9. NGK Laser Iridium
    NGK Laser Iridium 97287 ITR5H13 Spark Plug
    Rating:
    80%
    Special Price $13.19 Regular Price $18.99
  10. NGK Laser Iridium
    NGK Laser Iridium 96024 ILKAR8H6 Spark Plug
    Special Price $13.73 Regular Price $19.99
  11. NGK Laser Iridium
    NGK Laser Iridium 94124 ILKAR7L11 Spark Plug
    Rating:
    100%
    Special Price $13.83 Regular Price $19.99
  12. NGK Laser Iridium
    NGK Laser Iridium 1406 DILKAR7B11 Spark Plug
    Special Price $18.47 Regular Price $25.99
  13. NGK Standard
    8 pc NGK Standard 3365 CMR6H Spark Plugs
    Special Price $32.06 Regular Price $45.99
  14. NGK Spark Plug
    2 pc NGK V-Power Racing 6596 R5671A-11 Spark Plugs
    Special Price $10.85 Regular Price $14.99
  15. NGK Laser Iridium
    NGK Laser Iridium 6481 ILFR6B Spark Plug
    Special Price $12.90 Regular Price $17.99
  16. NGK Standard
    NGK Standard 2311 B7ES-11 Spark Plug
    Special Price $2.58 Regular Price $3.99
  17. NGK Standard
    NGK Standard 6955 CR9EB Spark Plug
    Special Price $6.01 Regular Price $8.99
  18. NGK Standard
    4 pc NGK Standard 3066 CMR7H Spark Plugs
    Special Price $16.41 Regular Price $22.99
  19. NGK V-Power
    8 pc NGK V-Power 4177 TR6 Spark Plugs
    Rating:
    100%
    Special Price $22.88 Regular Price $32.99
  20. NGK V-Power
    8 pc NGK V-Power 2238 TR5 Spark Plugs
    Rating:
    100%
    Special Price $25.72 Regular Price $36.99
  21. NGK Iridium IX
    NGK Iridium IX 3764 BKR6EIX-11 Spark Plug
    Special Price $7.80 Regular Price $10.99
  22. NGK Iridium IX
    NGK Iridium IX 6418 BKR6EIX Spark Plug
    Rating:
    100%
    Special Price $7.80 Regular Price $10.99
  23. NGK G-Power
    2 pc NGK G-Power 7090 BKR5EGP Spark Plugs
    Special Price $7.81 Regular Price $10.99
  24. NGK Laser Iridium
    NGK Laser Iridium 4904 ILFR6T11 Spark Plug
    Special Price $9.71 Regular Price $13.99
  25. NGK V-Power
    8 pc NGK V-Power 3346 BR7EF Spark Plugs
    Rating:
    100%
    Special Price $25.72 Regular Price $36.99
  26. NGK Spark Plug
    6 pc NGK Laser Iridium 95350 DILZKR7B11G Spark Plugs
    Rating:
    100%
    Special Price $93.87 Regular Price $95.79
  27. NGK V-Power
    8 pc NGK V-Power 2087 BKR5EYA Spark Plugs
    Special Price $23.60 Regular Price $33.99
  28. NGK Laser Platinum
    NGK Laser Platinum 6378 PMR8B Spark Plug
    Special Price $14.04 Regular Price $19.99
  29. NGK Laser Iridium
    NGK Laser Iridium 6994 IZFR6K11 Spark Plug
    Rating:
    100%
    Special Price $12.85 Regular Price $17.99
  30. NGK Iridium IX
    8 pc NGK Iridium IX 6510 LTR7IX-11 Spark Plugs
    Rating:
    100%
    Special Price $61.27 Regular Price $87.99
  31. NGK Iridium IX
    NGK Iridium IX 2668 BKR8EIX Spark Plug
    Special Price $7.80 Regular Price $10.99
  32. NGK Iridium IX
    NGK Iridium IX 7803 DPR7EIX-9 Spark Plug
    Special Price $8.03 Regular Price $10.99
  33. NGK Spark Plug
    4 pc NGK V-Power Racing 7317 R5724-8 Spark Plugs
    Rating:
    100%
    Special Price $12.10 Regular Price $16.99
  34. NGK V-Power
    8 pc NGK V-Power 6962 BKR6E Spark Plugs
    Rating:
    100%
    Special Price $25.76 Regular Price $36.99
  35. NGK Iridium IX
    8 pc NGK Iridium IX Spark Plugs for 2007-2020 Toyota Tundra 4.6L 5.7L V8
    Rating:
    100%
    Special Price $66.87 Regular Price $95.99
  36. NGK Standard
    NGK Standard 4179 DCPR8E SOLID Spark Plug
    Special Price $3.36 Regular Price $4.99
  37. NGK Standard
    NGK Standard 1643 LKR7E Spark Plug
    Special Price $6.73 Regular Price $9.99
  38. NGK Standard
    NGK Standard 5881 BKR7EKU Spark Plug
    Special Price $6.77 Regular Price $9.99
  39. NGK Standard
    NGK Standard 2095 BKR7EKC-N Spark Plug
    Special Price $7.08 Regular Price $9.99
  40. NGK Iridium IX
    NGK Iridium IX 6482 CR10EIX Spark Plug
    Special Price $7.94 Regular Price $10.99
  41. NGK Iridium IX
    NGK Iridium IX 7067 BR7HIX Spark Plug
    Special Price $8.17 Regular Price $11.99
  42. NGK Iridium IX
    NGK Iridium IX 3981 BR9EIX Spark Plug
    Special Price $8.22 Regular Price $11.99
  43. NGK Laser Platinum
    NGK Laser Platinum 2890 BKR5EKUP Spark Plug
    Special Price $9.33 Regular Price $12.99
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Whether you are looking for a long-lasting performance spark plug, or one for everyday use, Sixity has the NGK, DENSO, and Champion spark plugs you need, at prices you will not find anywhere else.

Spark Plug Features

  • Precision ceramic insulators
  • Corrosion-resistant shell with triple high pressure gas seals
  • Screw or snap-on electrical connectors
  • Pre-installed metal compression gaskets
  • Copper-core electrode cooling
  • Application specific heat-range design
  • Improved cold-starting performance
  • Smooth firing at high or low engine RPM
  • Reduced electrode erosion and long service life
  • Enhanced ignition efficiency and fuel economy
  • Superior anti-fouling characteristics
  • Reduced hot-spark firing voltage requirements
  • Maximum engine horsepower and torque
  • Superior throttle-response, acceleration and WOT performance
  • Precision Laser-welded Iridium electrodes - 6X harder than platinum
  • Precision ceramic insulators
  • Corrosion-resistant shell with triple high pressure gas seals
  • Screw or snap-on electrical connectors
  • Pre-installed metal compression gaskets
  • Copper-core electrode cooling
  • Application specific heat-range design
  • Improved cold-starting performance
  • Smooth firing at high or low engine RPM
  • Reduced electrode erosion and long service life
  • Enhanced ignition efficiency and fuel economy
  • Superior anti-fouling characteristics
  • Reduced hot-spark firing voltage requirements
  • Maximum engine horsepower and torque
  • Superior throttle-response, acceleration and WOT performance
  • Precision Laser-welded Iridium electrodes - 6X harder than platinum
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