2010 Kia Optima Spark Plugs

7 products listed as compatible with this vehicle by the retailer feed.

  • DENSO U-Groove Spark Plug: OE Performance, K16HPR-U11, 6076

    DENSOMPN 6076New

    In stock

    $9.99

    Listed as compatible with this vehicle by the retailer feed.

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  • Champion Iridium Spark Plug REC10WYPB4 - Maximum Performance & Longevity, 9006

    ChampionMPN 9006New

    In stock

    $10.49

    Listed as compatible with this vehicle by the retailer feed.

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  • Bosch OE Fine Wire Double Iridium Spark Plug: High Performance & Longevity, 9609

    BoschMPN 9609New

    In stock

    $10.49

    Listed as compatible with this vehicle by the retailer feed.

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  • NGK V-Power Nickel Spark Plug (LFR5A-11): Enhanced Ignitability & Performance, 6376

    NGKMPN 6376New

    In stock

    $12.99

    Listed as compatible with this vehicle by the retailer feed.

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  • DENSO Iridium Long-Life Spark Plug: Super Ignition, OE Performance, FK16HQR11, 3458

    DENSOMPN 3458New

    In stock

    $25.49

    Listed as compatible with this vehicle by the retailer feed.

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  • NGK Laser Iridium Spark Plug (ILFR5B11): Fine Wire Tip for High Efficiency, 1637

    NGKMPN 1637New

    In stock

    $27.99

    Listed as compatible with this vehicle by the retailer feed.

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  • NGK Laser Iridium Spark Plug (DILFR5A-11D): High Ignitability & Durability, 98376

    NGKMPN 98376New

    In stock

    $36.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price

This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.