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Acura RLX Oxygen Sensor Replacement

1
SELECT Year
  1. ✓ In Stock 2014-2018 Acura RLX Oxygen Sensor - Downstream Front (Spectra)

    2014-2018 Acura RLX Oxygen Sensor - Downstream Front (Spectra)

    Partslink #: OS6077

    Bank 2 Sensor 2

    $65.43 View part →
  2. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Downstream Rear (Walker Products)

    2014-2020 Acura RLX Oxygen Sensor - Downstream Rear (Walker Products)

    Partslink #: 350-34195
    $66.88 View part →
  3. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Downstream Front (Walker Products)

    2014-2020 Acura RLX Oxygen Sensor - Downstream Front (Walker Products)

    Partslink #: 350-34296
    $71.85 View part →
  4. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Downstream Left or Downstream Right (Bosch)

    2014-2020 Acura RLX Oxygen Sensor - Downstream Left or Downstream Right (Bosch)

    Partslink #: 15741
    $72.26 View part →
  5. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Downstream Left (Bosch)

    2014-2020 Acura RLX Oxygen Sensor - Downstream Left (Bosch)

    Partslink #: 18050
    $97.12 View part →
  6. ✓ In Stock 2014-2017 Acura RLX Oxygen Sensor - Downstream Right (Bosch)

    2014-2017 Acura RLX Oxygen Sensor - Downstream Right (Bosch)

    Partslink #: 18048
    $99.34 View part →
  7. ✓ In Stock 2015-2020 Acura RLX Oxygen Sensor - Downstream Left (Denso)

    2015-2020 Acura RLX Oxygen Sensor - Downstream Left (Denso)

    Partslink #: W0133-2097239
    $116.73 View part →
  8. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Downstream Right (Bosch)

    2014-2020 Acura RLX Oxygen Sensor - Downstream Right (Bosch)

    Partslink #: 18031
    $105.49 View part →
  9. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Upstream Left (Bosch)

    2014-2020 Acura RLX Oxygen Sensor - Upstream Left (Bosch)

    Partslink #: 18094
    $250.07 View part →
  10. ✓ In Stock 2014-2017 Acura RLX Oxygen Sensor - Downstream Rear or Downstream Right (Denso)

    2014-2017 Acura RLX Oxygen Sensor - Downstream Rear or Downstream Right (Denso)

    Partslink #: W0133-1851377

    Firewall Side

    $116.05 View part →
  11. ✓ In Stock 2016-2020 Acura RLX Oxygen Sensor - Upstream Left (Denso)

    2016-2020 Acura RLX Oxygen Sensor - Upstream Left (Denso)

    Partslink #: W0133-2097322

    Air-Fuel Ratio Sensor

    $308.96 View part →
  12. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Downstream Front or Upstream Front or Upstream Left or Upstream Right (Denso)

    2014-2020 Acura RLX Oxygen Sensor - Downstream Front or Upstream Front or Upstream Left or Upstream Right (Denso)

    Partslink #: W0133-2097176

    Radiator Side

    $243.12 View part →
  13. ✓ In Stock 2016-2020 Acura RLX Oxygen Sensor - Upstream Left (NTK)

    2016-2020 Acura RLX Oxygen Sensor - Upstream Left (NTK)

    Partslink #: W0133-2394654

    Air-Fuel Ratio Sensor

    $390.33 View part →
  14. ✓ In Stock 2014 Acura RLX Oxygen Sensor - Upstream Right (Bosch)

    2014 Acura RLX Oxygen Sensor - Upstream Right (Bosch)

    Partslink #: 16605
    $245.48 View part →
  15. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Downstream Rear (Walker Products)

    2014-2020 Acura RLX Oxygen Sensor - Downstream Rear (Walker Products)

    Partslink #: 250-24785
    $75.25 View part →
  16. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Downstream Front (Walker Products)

    2014-2020 Acura RLX Oxygen Sensor - Downstream Front (Walker Products)

    Partslink #: 250-24917
    $79.33 View part →
  17. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Downstream Rear (Denso)

    2014-2020 Acura RLX Oxygen Sensor - Downstream Rear (Denso)

    Partslink #: 234-4351

    O.E. Quality Direct Fit Replacement Sensor

    $84.38 View part →
  18. ✓ In Stock 2019-2020 Acura RLX Oxygen Sensor - Downstream Front (Denso)

    2019-2020 Acura RLX Oxygen Sensor - Downstream Front (Denso)

    Partslink #: 234-4574

    O.E. Quality Direct Fit Replacement Sensor

    $84.69 View part →
  19. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Downstream Front (Denso)

    2014-2020 Acura RLX Oxygen Sensor - Downstream Front (Denso)

    Partslink #: 234-4781

    O.E. Quality Direct Fit Replacement Sensor

    $85.98 View part →
  20. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Downstream Rear (NGK)

    2014-2020 Acura RLX Oxygen Sensor - Downstream Rear (NGK)

    Partslink #: 24475

    B1S2 OE MFR: NTK

    $93.09 View part →
  21. ✓ In Stock 2019-2020 Acura RLX Oxygen Sensor - Downstream Rear (Denso)

    2019-2020 Acura RLX Oxygen Sensor - Downstream Rear (Denso)

    Partslink #: 234-4461

    O.E. Quality Direct Fit Replacement Sensor

    $96.53 View part →
  22. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Downstream Front (NGK)

    2014-2020 Acura RLX Oxygen Sensor - Downstream Front (NGK)

    Partslink #: 24474

    B2S2 OE MFR: NTK

    $98.97 View part →
  23. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Upstream Front or Upstream Rear (Walker Products)

    2014-2020 Acura RLX Oxygen Sensor - Upstream Front or Upstream Rear (Walker Products)

    Partslink #: 350-35065
    $109.76 View part →
  24. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Upstream Front or Upstream Rear (Walker Products)

    2014-2020 Acura RLX Oxygen Sensor - Upstream Front or Upstream Rear (Walker Products)

    Partslink #: 250-25059
    $113.15 View part →
  25. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Upstream Front or Upstream Rear (Walker Products)

    2014-2020 Acura RLX Oxygen Sensor - Upstream Front or Upstream Rear (Walker Products)

    Partslink #: 350-35061
    $123.46 View part →
  26. ✓ In Stock 2014-2020 Acura RLX Oxygen Sensor - Upstream Front or Upstream Rear (Walker Products)

    2014-2020 Acura RLX Oxygen Sensor - Upstream Front or Upstream Rear (Walker Products)

    Partslink #: 250-25082
    $124.06 View part →
  27. ✓ In Stock 2018-2020 Acura RLX Oxygen Sensor - Downstream Rear (Walker Products)

    2018-2020 Acura RLX Oxygen Sensor - Downstream Rear (Walker Products)

    Partslink #: 250-241285

    B1S2

    $153.74 View part →
  28. ✓ In Stock 2018-2020 Acura RLX Oxygen Sensor - Downstream Front (Walker Products)

    2018-2020 Acura RLX Oxygen Sensor - Downstream Front (Walker Products)

    Partslink #: 250-241279

    B2S2

    $158.70 View part →
  29. ✓ In Stock 2018-2020 Acura RLX Oxygen Sensor - Downstream Rear (NGK)

    2018-2020 Acura RLX Oxygen Sensor - Downstream Rear (NGK)

    Partslink #: 24174

    B1S2 OE MFR: NTK

    $345.09 View part →
  30. ✓ In Stock 2018-2020 Acura RLX Oxygen Sensor - Downstream Front (NGK)

    2018-2020 Acura RLX Oxygen Sensor - Downstream Front (NGK)

    Partslink #: 24153

    B2S2 OE MFR: NTK

    $349.70 View part →

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

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Oxygen Sensor Compatibility for Acura RLX

Browse our selection of quality oxygen sensor parts designed specifically for your Acura RLX. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · Elite · Sport Hybrid SH-AWD · Tech

Body Types

Sedan

Engine Options

V6 3.5L

Transmissions

Automatic · Automatic Dual Clutch

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