2019 Kia Optima Sensors

38 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.

  • Carquest Mass Air Flow Sensor - Sensor w/ Housing, MQ7481

    Carquest PremiumMPN MQ7481New

    In stock

    $99.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • Carquest Automatic Transmission Speed Sensor, SNC1486

    Carquest PremiumMPN SNC1486New

    In stock

    $104.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • Carquest Fuel Tank Pressure Sensor, ECA2922

    Carquest PremiumMPN ECA2922New

    In stock

    $104.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • Carquest Engine Camshaft Position Sensor, CSA2004

    Carquest PremiumMPN CSA2004New

    In stock

    $105.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • Carquest ABS Wheel Speed Sensor, ARA4216

    Carquest PremiumMPN ARA4216New

    In stock

    $116.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • NTK Manifold Absolute Pressure Sensor, MA0032

    NTKMPN MA0032New

    In stock

    $124.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • Carquest Vapor Canister Vent Solenoid: Includes Mounting Hardware, ECE2921

    Carquest PremiumMPN ECE2921New

    In stock

    $125.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • Carquest Engine Crankshaft Position Sensor, CSA2125

    Carquest PremiumMPN CSA2125New

    In stock

    $128.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • Carquest Automatic Transmission Speed Sensor, SNC1155

    Carquest PremiumMPN SNC1155New

    In stock

    $139.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • Carquest ABS Wheel Speed Sensor, ARA4217

    Carquest PremiumMPN ARA4217New

    In stock

    $149.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • Redi-Sensor Metal Clamp-In Stem 433 Mhz -- 4 Sensors, SE10008-4PK

    REDI-SensorMPN SE10008-4PKNew

    In stock

    $162.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • Carquest Automatic Transmission Speed Sensor, SNC1209

    Carquest PremiumMPN SNC1209New

    In stock

    $222.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • Carquest Accelerator Pedal Sensor, PPG1791

    Carquest PremiumMPN PPG1791New

    In stock

    $304.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • Carquest Engine Crankshaft Position Sensor, CSC3992

    Carquest PremiumMPN CSC3992New

    Out of stock

    $80.99

    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.