2018 Lexus LS 500 Oxygen Sensors

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

  • DENSO Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 10.24", 234-9311

    DENSOMPN 234-9311New

    In stock

    $225.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • DENSO Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 9.06", 234-9310

    DENSOMPN 234-9310New

    In stock

    $239.99

    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.