2021 Honda CR-V Oxygen Sensors

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

  • NTK Switching Oxygen Sensor: 4 Wire, 9.75" Long, Heated, Direct Fit, 27033

    NTKMPN 27033New

    In stock

    $139.99

    Listed as compatible with this vehicle by the retailer feed.

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  • DENSO Oxygen Sensor: 4 Wire, Direct Fit, Heated, Wire Length: 16.38", 234-8027

    DENSOMPN 234-8027New

    In stock

    $172.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price
  • DENSO Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 12.80", 234-5724

    DENSOMPN 234-5724New

    Out of stock

    $189.99

    Listed as compatible with this vehicle by the retailer feed.

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  • DENSO Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 10.04", 234-5725

    DENSOMPN 234-5725New

    Out of stock

    $597.99

    Listed as compatible with this vehicle by the retailer feed.

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  • DENSO Oxygen Sensor: 4 Wire, Direct Fit, Heated, Wire Length: 10.04", 234-8048

    DENSOMPN 234-8048New

    Out of stock

    $664.99

    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.