2012 Kia Optima Spark Plugs

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    • (0 reviews)
      # 409155657
      Kia Optima 2012, Iridium Power™ Spark Plug by Denso®. Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip & Patented Iridium Alloy Plug (90% Ir). Patented U-Groove Design. Iridium Power™ best...
      0.4 mm iridium center electrode, the slimmest in the industryPatented self-cleaning insulator/electrode design
      $6.32
    • (0 reviews)
      # 337988805
      Kia Optima 2012, Iridium Spark Plug by Denso®. Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap. Denso's patented Iridium alloy is more durable than even Platinum, allowing the center electrode to...
      Fine-wire iridium center electrodePlatinum ground electrode
      $8.81 - $12.57
    • (1 review)
      # 84235165
      Kia Optima 2012, Iridium Spark Plug by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology, Champion spark plugs provide enhanced ignition and longer life.
      Champion Iridium - Maximum Performance. Premium Spark PlugIridium center electrode delivers maximum life
      $3.76 - $5.12
    • (2 reviews)
      # mpn4498087305
      Kia Optima 2.4L 2012, Premium EVO Nickel Spark Plug by Brisk®. Unique Spark Plug Produced Patented Laser Technology Unique igniter auxiliary electrode at the tip of the insulator formed using the patented technology of laser deposition....
      Perfect ignition of fuel mixture in engine cylindersUnrestricted flame throughout combustion chamber
      $14.99
    • (0 reviews)
      # mpn4498087300
      Kia Optima 2.4L 2012, Premium Racing LGS Spark Plug by Brisk®. Brisk Premium LGS spark plug has been developed after two-year cooperation with Lamborghini Morori Marini. Brisk Premium LGS spark plug utilizes extremely long glide-spark...
      High-Potential Semi-Surface discharge equals more powerDischarge at the point of richest mixture in 360° perimeter
      $13.99
    • (0 reviews)
      # 876472702
      Kia Optima 2012, Racing Spark Plug by Brisk®. Brisk Silver Racing Spark Plugs are the best solution for high performance and racing engines. Silver Spark Plugs provide many unique and beneficial characteristics, Silver is taking...
      Silver is the best conductor of thermal heat & electricitySuperior ignition ability increases engine power
      $10.99 - $14.99
    • (0 reviews)
      # 959884926
      Kia Optima 2012, Iridium Spark Plugs by Autolite®. OE Style. These spark plugs are one of the brand's most technologically advanced spark plugs ever. With an iridium-enhanced 0.6 mm finewire design and proprietary platinum sidewire...
      Iridium-enhanced center electrodePatented, platinum sidewire technology
      $6.43 - $6.44
    • (0 reviews)
      # mpn4511855878
      Kia Optima EX / LX 2.4L 2012, Platinum Spark Plugs by Autolite®. Provides a center wire platinum firing tip. Benefits include: reduced gap erosion, fewer misfires, better performance and more durability. Guaranteed for 4 years.
      High nickel alloy side electrode maintains precise gapFull platinum tip assures virtually no gap erosion
      $5.99
    • (0 reviews)
      # 954684332
      Kia Optima 2012, OE Specialty Iridium Spark Plug by Bosch®. Bosch Iridium Spark Plugs are engineered to deliver both high performance and long life, representing the best of OE spark plug technology. The ultra-fine wire design and laser...
      Bosch original equipment design, materials and processes represent the best of OE technology4X longer service life compared to standard copper plugs
      $6.75 - $6.78


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