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Tell Us More About Your Kia Optima. View all models

AutoZone carries hundreds of thousands of parts and accessories.

Select your Year, Make, Model and Engine to find those that fit your vehicle.

Sleek, stylish and refined, your fun-to-drive Kia Optima is both, reliable and good looking. Make sure your Optima has the power for smooth and efficient starts with a new, long-lasting Kia Optima spark plug from AutoZone.

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  •  | Page 1 of 7 |  
  • Part Number: 9600
  • Notes: Gap is pre-set. Do not gap.
  • Part Number: 9607
  • Notes: Gap is pre-set. Do not gap.
  • Part Number: 9609
  • Notes: Gap is not adjustable
  • Part Number: 9622
  • Notes: Gap is pre-set. Do not gap.
  • Part Number: 4469
  • Part Number: 5464
  • Part Number: 2115
  • Part Number: 7994
  • Part Number: 98376
  • Part Number: 1637
  • Part Number: XP3924
  • Part Number: XP6203
  •  | Page 1 of 7 |  

AutoZone's high-quality spark plugs for Kia Optima are engineered to maximize your car's performance. Premium components offer better fuel economy and reliable starts, and our Optima performance spark plugs are designed to withstand the extremes of high heat and pressure. Ask one of our helpful staff members about getting the right parts at the right prices during your next in-store visit. Enjoy free battery charging and engine diagnostic testing, along with our handy Loan-a-Tool program, when you visit your local AutoZone.

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