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Replacement and OEM Parts for Acura RLX Oxygen Sensor
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Acura RLX Oxygen Sensor

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Oxygen Sensors
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  • OEM (Genuine) Acura RLX Sensor, Rear Oxygen

    PartNumber: 36542-5G0-A01
    OEM Acura RLX Sensor, Rear Oxygen - 36542-5G0-A01
    Product Specifications
    • Item Dimensions: 7.4 x 6.2 x 3.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX Sensor, Rear Oxygen
    More Info
    $126.30 MSRP: $178.40
    You Save: $52.10 (30%)
  • Denso Air Fuel Ratio Sensor for Acura RLX - 234-5056

    Denso® Air Fuel Ratio Sensor for Acura RLX

    PartNumber: 234-5056
    Product Specifications
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream Front
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511121553
    • Wire Harness Length: 10.51" (267 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: Acura RLX Air Fuel Ratio Sensor
    More Info
    $96.01
  • Walker Products Wideband Premium Oxygen Sensor for Acura RLX - 250-25082

    Walker Products® Wideband Premium Oxygen Sensor for Acura RLX

    PartNumber: 250-25082
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 10.94"(277.876 mm)
    • Position: Upstream Rear
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620047008
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 7.4"(187.96 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: Acura RLX Wideband Premium Oxygen Sensor
    More Info
    $97.20
  • OEM (Genuine) Acura RLX Sensor, Front Laf

    PartNumber: 36531-5G0-A11
    OEM Acura RLX Sensor, Front Laf - 36531-5G0-A11
    Product Specifications
    • Item Dimensions: 7.7 x 5.6 x 1.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 36531-RN0-A01
    • Part Description: Acura RLX Sensor, Front Laf
    More Info
    $192.28 MSRP: $274.62
    You Save: $82.34 (30%)
  • NTK OE Type 5-Wire Wideband A/F Sensor for Acura RLX - 24372

    NTK® OE Type 5-Wire Wideband A/F Sensor for Acura RLX

    PartNumber: 24372
    Product Specifications
    • Meets or Exceeds Original Equipment Manufacture Specifications: Yes
    • Mounting Bracket Included: No
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Thread Length: 0.38
    • Universal Or Specific Fit: Specific
    • UPC: 087295243725
    • Wire Quantity: 5
    • Wiring Harness Length: 10.5
    • Part Description: Acura RLX OE Type 5-Wire Wideband A/F Sensor
    More Info
    $104.81
  • Denso Oxygen Sensor for Acura RLX - 234-4781

    Denso® Oxygen Sensor for Acura RLX

    PartNumber: 234-4781
    Product Specifications
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream Front
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511208841
    • Wire Harness Length: 9.45" (240 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Acura RLX Oxygen Sensor
    More Info
    $53.66
  • Spectra Premium Oxygen Sensor for Acura RLX - OS6224

    Spectra Premium® Oxygen Sensor for Acura RLX

    PartNumber: OS6224
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Rectangular
    • Installation Type: Screw
    • OE Part Number: 365425G0A01, 365425G1A01
    • Overall Length: 22.25" (565.15 mm)
    • UPC: 671607569896
    • Part Description: Acura RLX Oxygen Sensor
    More Info
    $41.59
  • Walker Products Oxygen Sensor for Acura RLX - 350-35061

    Walker Products® Oxygen Sensor for Acura RLX

    PartNumber: 350-35061
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 10.94"
    • Position: Upstream Front
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620095269
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 7.4"
    • Wires Quantity: 5 Wire Leads
    • Part Description: Acura RLX Oxygen Sensor
    More Info
    $79.30
  • OEM (Genuine) Acura RLX Sensor, Rear Laf

    PartNumber: 36541-5G0-A11
    OEM Acura RLX Sensor, Rear Laf - 36541-5G0-A11
    Product Specifications
    • Item Dimensions: 5.2 x 4.2 x 1.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 36541-5G0-A01
    • Part Description: Acura RLX Sensor, Rear Laf
    More Info
    $200.53 MSRP: $286.40
    You Save: $85.87 (30%)
  • Denso Oxygen Sensor for Acura RLX - 234-4351

    Denso® Oxygen Sensor for Acura RLX

    PartNumber: 234-4351
    Product Specifications
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream Front
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511113909
    • Wire Harness Length: 21.5" (546.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Acura RLX Oxygen Sensor
    More Info
    $50.57
  • Spectra Premium Oxygen Sensor for Acura RLX - OS6077

    Spectra Premium® Oxygen Sensor for Acura RLX

    PartNumber: OS6077
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Rectangular
    • Installation Type: Screw
    • OE Part Number: 365325G0A01, 365325G1A01
    • Overall Length: 10.63" (270 mm)
    • UPC: 671607568424
    • Part Description: Acura RLX Oxygen Sensor
    More Info
    $37.95
  • OEM (Genuine) Acura RLX Sensor, Laf

    PartNumber: 36541-R9S-J01
    OEM Acura RLX Sensor, Laf - 36541-R9S-J01
    Product Specifications
    • Other Names: Oxygen Sensor
    • Item Dimensions: 13.9 x 4.2 x 1.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX Sensor, Laf
    More Info
    $542.36 MSRP: $774.61
    You Save: $232.25 (30%)
  • Walker Products Wideband Premium Oxygen Sensor for Acura RLX - 250-25059

    Walker Products® Wideband Premium Oxygen Sensor for Acura RLX

    PartNumber: 250-25059
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 11.93"(303.022 mm)
    • Position: Upstream Rear
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620039584
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 8.39"(213.106 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: Acura RLX Wideband Premium Oxygen Sensor
    More Info
    $82.08
  • OEM (Genuine) Acura RLX Sensor, Laf, Rear

    PartNumber: 36541-R9S-L01
    OEM Acura RLX Sensor, Laf, Rear - 36541-R9S-L01
    Product Specifications
    • Other Names: Oxygen Sensor, Upper Oxygen Sensor
    • Item Dimensions: 13.4 x 4.3 x 1.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX Sensor, Laf, Rear
    More Info
    $542.36 MSRP: $774.61
    You Save: $232.25 (30%)
  • Walker Products Oxygen Sensor for Acura RLX - 350-35065

    Walker Products® Oxygen Sensor for Acura RLX

    PartNumber: 350-35065
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 11.93"
    • Position: Upstream Front
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620095306
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 8.39"
    • Wires Quantity: 5 Wire Leads
    • Part Description: Acura RLX Oxygen Sensor
    More Info
    $73.43
  • OEM (Genuine) Acura RLX Sensor Oxygen, Front

    PartNumber: 36532-R9P-004
    OEM Acura RLX Sensor Oxygen, Front - 36532-R9P-004
    Product Specifications
    • Other Names: Lower Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 6.4 x 3.7 x 1.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX Sensor Oxygen, Front
    More Info
    $290.74 MSRP: $415.23
    You Save: $124.49 (30%)
  • Walker Products Premium Oxygen Sensor for Acura RLX - 250-24917

    Walker Products® Premium Oxygen Sensor for Acura RLX

    PartNumber: 250-24917
    Product Specifications
    • Connector Gender: Female
    • Location: B1S2 Sensor
    • Overall Length: 14.88"(377.952 mm)
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620044137
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 11.34"(288.036 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Acura RLX Premium Oxygen Sensor
    More Info
    $50.68
  • OEM (Genuine) Acura RLX Sensor Oxygen, Rear

    PartNumber: 36542-R9P-004
    OEM Acura RLX Sensor Oxygen, Rear - 36542-R9P-004
    Product Specifications
    • Other Names: Lower Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 9.4 x 7.9 x 0.9 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX Sensor Oxygen, Rear
    More Info
    $290.75 MSRP: $415.25
    You Save: $124.50 (30%)
  • Walker Products Premium Oxygen Sensor for Acura RLX - 250-24785

    Walker Products® Premium Oxygen Sensor for Acura RLX

    PartNumber: 250-24785
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 22.76"(578.104 mm)
    • Position: Downstream Rear
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620014925
    • Wire Gauge Measurement: 22 Gauge
    • Wire Harness Length: 19.21"(487.934 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Acura RLX Premium Oxygen Sensor
    More Info
    $48.07
  • OEM (Genuine) Acura RLX Sensor, Rear Laf

    PartNumber: 36541-5G1-A01
    OEM Acura RLX Sensor, Rear Laf - 36541-5G1-A01
    Product Specifications
    • Other Names: Oxygen Sensor, Upper Oxygen Sensor
    • Item Dimensions: 5.2 x 4.2 x 1.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX Sensor, Rear Laf
    More Info
    $200.53 MSRP: $286.40
    You Save: $85.87 (30%)
  • Walker Products Oxygen Sensor for Acura RLX - 350-34296

    Walker Products® Oxygen Sensor for Acura RLX

    PartNumber: 350-34296
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 14.88"
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620091131
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 11.34"
    • Wires Quantity: 4 Wire Leads
    • Part Description: Acura RLX Oxygen Sensor
    More Info
    $42.70
  • OEM (Genuine) Acura RLX Sensor, Front Laf

    PartNumber: 36531-5G1-A01
    OEM Acura RLX Sensor, Front Laf - 36531-5G1-A01
    Product Specifications
    • Other Names: Oxygen Sensor, Upper Oxygen Sensor
    • Item Dimensions: 5.3 x 4.1 x 1.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX Sensor, Front Laf
    More Info
    $192.28 MSRP: $274.62
    You Save: $82.34 (30%)
  • Walker Products Oxygen Sensor for Acura RLX - 350-34195

    Walker Products® Oxygen Sensor for Acura RLX

    PartNumber: 350-34195
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 22.76"
    • Position: Downstream Rear
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620090158
    • Wire Gauge Measurement: 22 Gauge
    • Wire Harness Length: 19.21"
    • Wires Quantity: 4 Wire Leads
    • Part Description: Acura RLX Oxygen Sensor
    More Info
    $41.24
  • OEM (Genuine) Acura RLX Sensor, Front Oxygen

    PartNumber: 36532-5G0-A01
    OEM Acura RLX Sensor, Front Oxygen - 36532-5G0-A01
    Product Specifications
    • Other Names: Lower Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 5.2 x 4.1 x 1.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX Sensor, Front Oxygen
    More Info
    $126.30 MSRP: $178.40
    You Save: $52.10 (30%)
  • OEM (Genuine) Acura RLX Sensor, Front Oxygen

    PartNumber: 36532-5G1-A01
    OEM Acura RLX Sensor, Front Oxygen - 36532-5G1-A01
    Product Specifications
    • Other Names: Lower Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 5.2 x 4.1 x 1.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX Sensor, Front Oxygen
    More Info
    $126.30 MSRP: $178.40
    You Save: $52.10 (30%)
  • OEM (Genuine) Acura RLX Sensor, Rear Oxygen

    PartNumber: 36542-5G1-A01
    OEM Acura RLX Sensor, Rear Oxygen - 36542-5G1-A01
    Product Specifications
    • Other Names: Lower Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 6.6 x 4.8 x 1.5 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX Sensor, Rear Oxygen
    More Info
    $126.30 MSRP: $178.40
    You Save: $52.10 (30%)
  • Spectra Premium Oxygen Sensor for Acura RLX - OS6221

    Spectra Premium® Oxygen Sensor for Acura RLX

    PartNumber: OS6221
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Rectangular
    • Installation Type: Screw
    • OE Part Number: 365415G1A01, 365315G1A01
    • Overall Length: 11.81" (299.97 mm)
    • UPC: 671607569865
    • Part Description: Acura RLX Oxygen Sensor
    More Info
  • Denso Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 21.34 for Acura RLX - 234-4790

    Denso® Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 21.34 for Acura RLX

    PartNumber: 234-4790
    Product Specifications
    • Connector Gender: Male
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 0.708
    • Universal Or Specific Fit: Specific
    • UPC: 042511208889
    • Wire Quantity: 4
    • Wiring Harness Length: 21.34
    • Part Description: Acura RLX Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 21.34
    More Info
  • Spectra Premium Oxygen Sensor for Acura RLX - OS6078

    Spectra Premium® Oxygen Sensor for Acura RLX

    PartNumber: OS6078
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Rectangular
    • Installation Type: Screw
    • OE Part Number: 36531RN0A01, 365415G0A11, 36541RN0A01, 365415G0A01, 365315G0A11
    • Overall Length: 11.81" (299.97 mm)
    • Position: Upstream Front
    • UPC: 671607568431
    • Part Description: Acura RLX Oxygen Sensor
    More Info
  • Denso Air Fuel Ratio Sensor for Acura RLX - 234-5152

    Denso® Air Fuel Ratio Sensor for Acura RLX

    PartNumber: 234-5152
    Product Specifications
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream Rear
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511209213
    • Wire Harness Length: 10.55" (268 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: Acura RLX Air Fuel Ratio Sensor
    More Info

About Acura RLX Oxygen Sensor

The Acura RLX is a mid-size luxury car manufactured by Honda. This model is really nimble and smooth on the road thanks to its solid parts. Classic parts like the oxygen sensors contribute to the success of RXL. Although the sensor does not truly measure oxygen concentration, the oxygen sensor gives the quantity of oxygen in the exhaust and in the air.
RLX stands out for its great parts. However, consumers need a new oxygen sensor if these parts are worn or damaged. The RLX oxygen sensor parts are used to monitor the oxygen content in the exhaust gasses. Always remember to torque the new oxygen sensor parts to the recommended torque. Please apply anti-seize to the threads to avoid them from getting rusted and stuck in place. From the body parts to the performance parts, a long catalog of advanced products is given here. We guarantee consumers reasonable and affordable shipping criteria.

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