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Spark Plugs For Chevy Impala

Maximize the performance of your Chevrolet Impala with high-quality spark plugs from NGK, DENSO, and Autolite. Designed for precision and efficiency, these spark plugs ensure consistent ignition and reliable engine performance. Whether navigating city streets or hitting the open road, keep your Impala running smoothly with dependable ignition components.

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  1. NGK Laser Iridium
    6 pc NGK Laser Iridium Spark Plugs for 2012-2020 Chevrolet Impala 3.6L V6
    Special Price $63.79 Regular Price $90.99
    NGK / NTK
  2. NGK Iridium IX
    6 pc NGK Iridium IX Spark Plugs for 2012-2020 Chevrolet Impala 3.6L V6
    Special Price $57.18 Regular Price $81.99
    NGK / NTK
  3. NGK Spark Plug
    6 pc NGK Laser Platinum Spark Plugs for 2012-2017 Chevrolet Impala 3.6L V6
    Special Price $64.16 Regular Price $91.99
    NGK / NTK
  4. Autolite Copper Core Spark Plug
    6 pc Autolite Copper Core Spark Plugs for 2006-2011 Chevrolet Impala 3.5L 3.9L V6
    Special Price $25.54 Regular Price $35.99
    Autolite
    Out of stock
  5. NGK G-Power
    6 pc NGK G-Power Spark Plugs for 2006-2011 Chevrolet Impala 3.5L 3.9L V6
    Special Price $33.62 Regular Price $47.99
    NGK / NTK
  6. NGK Laser Iridium
    8 pc NGK Laser Iridium Spark Plugs for 1994-1996 Chevrolet Impala 5.7L V8
    Special Price $104.03 Regular Price $148.99
    NGK / NTK
  7. NGK V-Power
    6 pc NGK V-Power Spark Plugs for 1961-1962 Chevrolet Impala 3.8L L6
    Special Price $26.44 Regular Price $37.99
    NGK / NTK
  8. Champion Spark Plug
    4 pc Champion Platinum Spark Plugs for 2014-2019 Chevrolet Impala 2.5L L4
    Special Price $22.33 Regular Price $31.99
    Champion
  9. NGK V-Power
    6 pc NGK V-Power Spark Plugs for 1980-1985 Chevrolet Impala 3.8L V6
    Special Price $26.41 Regular Price $37.99
    NGK / NTK
  10. Champion Spark Plug
    8 pc Champion Copper Plus Spark Plugs for 1970 Chevrolet Impala 7.4L V8
    Special Price $28.42 Regular Price $40.99
    Champion
  11. Bosch Spark Plug
    6 pc Bosch Platinum Spark Plugs for 2000-2005 Chevrolet Impala 3.4L 3.8L V6
    Special Price $28.70 Regular Price $40.99
    Bosch
  12. NGK Spark Plug
    8 pc NGK Standard Spark Plugs for 1970 Chevrolet Impala 6.6L V8
    Special Price $31.35 Regular Price $44.99
    NGK / NTK
  13. Champion Spark Plug
    8 pc Champion Copper Plus Spark Plugs for 1961-1966 Chevrolet Impala 6.5L 6.7L V8
    Special Price $31.47 Regular Price $44.99
    Champion
  14. NGK V-Power
    8 pc NGK V-Power Spark Plugs for 1975 Chevrolet Impala 5.7L 6.6L 7.4L V8
    Special Price $32.70 Regular Price $46.99
    NGK / NTK
  15. Champion Spark Plug
    4 pc Champion Double Platinum Spark Plugs for 2014-2019 Chevrolet Impala 2.5L L4
    Special Price $32.72 Regular Price $46.99
    Champion
  16. NGK V-Power
    8 pc NGK V-Power Spark Plugs for 1959-1969 Chevrolet Impala 5.7L 7.0L V8
    Special Price $35.80 Regular Price $50.99
    NGK / NTK
  17. Champion Spark Plug
    4 pc Champion Iridium Spark Plugs for 2014-2019 Chevrolet Impala 2.4L 2.5L L4
    Special Price $36.68 Regular Price $51.99
    Champion
  18. Champion Spark Plug
    8 pc Champion Platinum Spark Plugs for 1994-1996 Chevrolet Impala 5.7L V8
    Special Price $38.03 Regular Price $53.99
    Champion
  19. Bosch Spark Plug
    8 pc Bosch Platinum Spark Plugs for 2006-2009 Chevrolet Impala 5.3L V8
    Special Price $40.30 Regular Price $57.99
    Bosch
    Out of stock
  20. Champion Spark Plug
    6 pc Champion Double Platinum Spark Plugs for 2006-2011 Chevrolet Impala 3.5L 3.9L V6
    Special Price $43.63 Regular Price $61.99
    Champion
  21. Bosch Spark Plug
    4 pc Bosch Double Iridium Spark Plugs for 2014-2019 Chevrolet Impala 2.5L L4
    Special Price $44.25 Regular Price $62.99
    Bosch
  22. E3 Spark Plug
    6 pc E3 Spark Plugs for 1958-1962 Chevrolet Impala 3.8L L6
    Special Price $45.52 Regular Price $64.99
    E3 Spark Plugs
  23. NGK Laser Iridium
    4 pc NGK Laser Iridium Spark Plugs for 2014-2019 Chevrolet Impala 2.5L L4
    Special Price $45.57 Regular Price $64.99
    NGK / NTK
  24. NGK Laser Iridium
    4 pc NGK Laser Iridium Spark Plugs for 2014 Chevrolet Impala 2.4L L4
    Special Price $46.51 Regular Price $65.99
    NGK / NTK
  25. DENSO Spark Plug
    8 pc DENSO Platinum TT Spark Plugs for 1970-1985 Chevrolet Impala 5.7L 6.6L 7.4L V8
    Special Price $47.32 Regular Price $67.99
    DENSO
  26. DENSO Spark Plug
    6 pc DENSO Double Platinum Spark Plugs for 1961-1969 Chevrolet Impala 3.8L 4.1L L6
    Special Price $54.94 Regular Price $77.99
    DENSO
  27. NGK Iridium IX
    6 pc NGK Iridium IX Spark Plugs for 2006-2011 Chevrolet Impala 3.5L 3.9L V6
    Special Price $55.75 Regular Price $79.99
    NGK / NTK
  28. Bosch Spark Plug
    8 pc Bosch Double Platinum Spark Plugs for 2006-2009 Chevrolet Impala 5.3L V8
    Special Price $56.06 Regular Price $79.99
    Bosch
  29. NGK Iridium IX
    6 pc NGK Iridium IX Spark Plugs for 2000-2005 Chevrolet Impala 3.4L 3.8L V6
    Special Price $56.89 Regular Price $80.99
    NGK / NTK
  30. Champion Spark Plug
    8 pc Champion Double Platinum Spark Plugs for 2006-2009 Chevrolet Impala 5.3L V8
    Special Price $57.20 Regular Price $81.99
    Champion
  31. E3 Spark Plug
    8 pc E3 Spark Plugs for 1994-1996 Chevrolet Impala 5.7L V8
    Special Price $58.24 Regular Price $82.99
    E3 Spark Plugs
  32. NGK Laser Iridium
    6 pc NGK Laser Iridium Spark Plugs for 2000-2005 Chevrolet Impala 3.4L 3.8L V6
    Special Price $63.77 Regular Price $90.99
    NGK / NTK
  33. DENSO Spark Plug
    6 pc DENSO Iridium TT Spark Plugs for 2012-2017 Chevrolet Impala 3.6L V6
    Special Price $71.35 Regular Price $101.99
    DENSO
  34. NGK Iridium IX
    8 pc NGK Iridium IX Spark Plugs for 1963-1970 Chevrolet Impala 5.3L 5.4L 5.7L V8
    Special Price $72.44 Regular Price $102.99
    NGK / NTK
  35. Champion Spark Plug
    4 pc Champion Copper Plus Spark Plugs for 2014-2019 Chevrolet Impala 2.5L L4
    Special Price $18.47 Regular Price $25.99
    Champion
  36. Champion Copper Plus Spark Plug
    6 pc Champion Copper Plus Spark Plugs for 1971 Chevrolet Impala 4.1L L6
    Special Price $19.11 Regular Price $26.99
    Champion
    Out of stock
  37. Champion Spark Plug
    6 pc Champion Copper Plus Spark Plugs for 1980-1984 Chevrolet Impala 3.8L V6
    Special Price $22.35 Regular Price $31.99
    Champion
  38. Champion Copper Plus Spark Plug
    6 pc Champion Copper Plus Spark Plugs for 1963-1969 Chevrolet Impala 3.8L 4.1L L6
    Special Price $22.43 Regular Price $31.99
    Champion
  39. Autolite Platinum Spark Plug
    4 pc Autolite Platinum Spark Plug for 2014-2019 Chevrolet Impala 2.5L L4
    Special Price $22.46 Regular Price $31.99
    Autolite
    Out of stock
  40. Champion Copper Plus Spark Plug
    6 pc Champion Copper Plus Spark Plugs for 2006-2011 Chevrolet Impala 3.5L 3.9L V6
    Special Price $22.58 Regular Price $31.99
    Champion
    Out of stock
  41. Champion Spark Plug
    6 pc Champion Copper Plus Spark Plugs for 1970-1985 Chevrolet Impala 4.1L 4.3L L6 V6
    Special Price $22.81 Regular Price $32.99
    Champion
  42. Champion Copper Plus Spark Plug
    6 pc Champion Copper Plus Spark Plugs for 1962 Chevrolet Impala 3.8L L6
    Special Price $22.83 Regular Price $32.99
    Champion
    Out of stock
  43. Champion Copper Plus Spark Plug
    6 pc Champion Copper Plus Spark Plugs for 1958-1961 Chevrolet Impala 3.8L L6
    Special Price $22.89 Regular Price $32.99
    Champion
    Out of stock
  44. Champion Copper Plus Spark Plug
    6 pc Champion Copper Plus Spark Plugs for 1958-1961 Chevrolet Impala 3.8L L6
    Special Price $22.95 Regular Price $32.99
    Champion
  45. Autolite Platinum Spark Plug
    4 pc Autolite Platinum Spark Plugs for 2014 Chevrolet Impala 2.4L L4
    Special Price $23.03 Regular Price $32.99
    Autolite
    Out of stock
  46. Champion Copper Plus Spark Plug
    6 pc Champion Copper Plus Spark Plugs for 2006-2011 Chevrolet Impala
    Special Price $23.06 Regular Price $32.99
    Champion
    Out of stock
  47. Champion Spark Plug
    6 pc Champion Copper Plus Spark Plugs for 1963-1968 Chevrolet Impala 3.8L 4.1L L6
    Special Price $23.50 Regular Price $33.99
    Champion
    Out of stock
  48. Champion Spark Plug
    6 pc Champion Copper Plus Spark Plugs for 2000-2005 Chevrolet Impala 3.4L 3.8L V6
    Special Price $23.61 Regular Price $33.99
    Champion
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The Sixity Auto Advantage

Finding the right car spark plugs can seem complicated, but our goal is to make it simple. We combine a massive selection of parts from trusted brands with the expert, US-based support you need to make the right choice. With fast shipping and a 100% fitment guarantee, we provide a hassle-free shopping experience that has earned the trust of over a million customers.

Platinum, Iridium, and More

Choosing the right material is key to your engine’s performance and longevity. We carry a massive selection of aftermarket spark plugs in every type, from long-lasting iridium to dependable copper plugs for classic vehicles. Whatever your engine needs, we have the right plug to match its specific requirements, ensuring optimal spark and efficiency.

Expert Support When You Need It

Not sure which plug is right for your vehicle? Our friendly, US-based customer support team is here to help. With deep knowledge of our full catalog, they can guide you to the perfect car spark plugs for your specific make and model. We are committed to helping you buy with confidence and getting your installation done right the first time.

Frequently Asked Questions

Got a question about our automotive spark plugs? Here are a few things people often ask. For anything else, our main FAQ page has you covered.

How do I find the right spark plugs for my car?

Your best bet is our vehicle selector tool. Just plug in your car’s info, and we’ll show you exactly which plugs are guaranteed to work.

Are your aftermarket spark plugs as good as the originals?

Definitely. We only carry parts that are as good or better than the ones that came in your car, but without those dealership prices.

How often should I replace car spark plugs?

That really depends on the type. A standard copper plug is usually good for about 20,000 miles, while a high-end iridium one can last 100,000. Your owner’s manual will have the exact schedule for your engine.

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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