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Replacement and OEM Parts for BMW 323i Oxygen Sensors & Components

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BMW 323i Oxygen Sensors & Components

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48 products about BMW 323i Oxygen Sensors & Components found

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  • OEM BMW 323i Front Or Rear Upstream Oxygen Sensor Diagram - 11-78-1-742-050
    View Related Parts

    OEM (Genuine) BMW 323i Front Or Rear Upstream Oxygen Sensor

    PartNumber: 11-78-1-742-050
    OEM BMW 323i Front Or Rear Upstream Oxygen Sensor - 11-78-1-742-050
    Product Specifications
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-78-1-433-075, 11-78-1-742-049
    • Part Description: BMW 323i Front Or Rear Upstream Oxygen Sensor
    More Info
    $283.02 MSRP: $332.20
    You Save: $49.18 (15%)
  • Denso Air Fuel Ratio Sensor for BMW 323i - 234-5135

    Denso® Air Fuel Ratio Sensor for BMW 323i

    PartNumber: 234-5135
    Product Specifications
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511116818
    • Wire Harness Length: 14.29" (363 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: BMW 323i Air Fuel Ratio Sensor
    More Info
    $126.24
  • OEM BMW 323i Oxygen Sensor Diagram - 11-78-1-433-940
    View Related Parts

    OEM (Genuine) BMW 323i Oxygen Sensor

    PartNumber: 11-78-1-433-940
    OEM BMW 323i Oxygen Sensor - 11-78-1-433-940
    Product Specifications
    • Other Names: Front Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $206.75 MSRP: $316.44
    You Save: $109.69 (35%)
  • Denso Air Fuel Ratio Sensor for BMW 323i - 234-5138

    Denso® Air Fuel Ratio Sensor for BMW 323i

    PartNumber: 234-5138
    Product Specifications
    • Connector Gender: Male
    • Location: Cylinder 4,5,6
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511116849
    • Wire Harness Length: 46.85" (1190 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: BMW 323i Air Fuel Ratio Sensor
    More Info
    $119.57
  • OEM BMW 323i Heated Oxygen Sensor Air Fuel Ratio Sensor Diagram - 11-78-1-427-884
    View Related Parts

    OEM (Genuine) BMW 323i Heated Oxygen Sensor Air Fuel Ratio Sensor

    PartNumber: 11-78-1-427-884
    OEM BMW 323i Heated Oxygen Sensor Air Fuel Ratio Sensor - 11-78-1-427-884
    Product Specifications
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 323i Heated Oxygen Sensor Air Fuel Ratio Sensor
    More Info
    $264.21 MSRP: $328.63
    You Save: $64.42 (20%)
  • Delphi Oxygen Sensor for BMW 323i - ES10899

    Delphi® Oxygen Sensor for BMW 323i

    PartNumber: ES10899
    Product Specifications
    • Connector Shape: Round
    • Position: Front
    • Terminal Quantity: 4
    • UPC: 689604146774
    • Wire Harness Length: 18" (450 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $82.86
  • Denso Air Fuel Ratio Sensor for BMW 323i - 234-5139

    Denso® Air Fuel Ratio Sensor for BMW 323i

    PartNumber: 234-5139
    Product Specifications
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511116856
    • Wire Harness Length: 60.43" (1534.9 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: BMW 323i Air Fuel Ratio Sensor
    More Info
    $106.85
  • OEM BMW 323i Oxygen Sensor Diagram - 11-78-1-437-943
    View Related Parts

    OEM (Genuine) BMW 323i Oxygen Sensor

    PartNumber: 11-78-1-437-943
    OEM BMW 323i Oxygen Sensor - 11-78-1-437-943
    Product Specifications
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $258.52 MSRP: $326.42
    You Save: $67.90 (21%)
  • Walker Products Titania Premium Oxygen Sensor for BMW 323i - 250-24810

    Walker Products® Titania Premium Oxygen Sensor for BMW 323i

    PartNumber: 250-24810
    Product Specifications
    • Connector Gender: Male
    • Location: Cylinder 1-3
    • Overall Length: 40.08"(1018.032 mm)
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620042447
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 36.54"(928.116 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i Titania Premium Oxygen Sensor
    More Info
    $123.37
  • Delphi Oxygen Sensor for BMW 323i - ES10857

    Delphi® Oxygen Sensor for BMW 323i

    PartNumber: ES10857
    Product Specifications
    • Connector Shape: Round
    • Position: Rear
    • Terminal Quantity: 4
    • UPC: 689604146675
    • Wire Harness Length: 39.6" (990 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $71.27
  • Spectra Premium Oxygen Sensor for BMW 323i - OS5024

    Spectra Premium® Oxygen Sensor for BMW 323i

    PartNumber: OS5024
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Round
    • Installation Type: Screw
    • Overall Length: 40 1/2"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607156720
    • Wrench Size: 0.88" (22 mm)
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $13.40
  • Denso Oxygen Sensor for BMW 323i - 234-4876

    Denso® Oxygen Sensor for BMW 323i

    PartNumber: 234-4876
    Product Specifications
    • Connector Gender: Female
    • Installation Type: Screw
    • Location: Cylinder 1,2,3
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511116757
    • Wire Harness Length: 21.57" (547.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $79.77
  • Walker Products Wideband Premium Oxygen Sensor for BMW 323i - 250-25046

    Walker Products® Wideband Premium Oxygen Sensor for BMW 323i

    PartNumber: 250-25046
    Product Specifications
    • Connector Gender: Male
    • Location: Cylinder 4-6
    • Overall Length: 42.44"(1077.976 mm)
    • Position: Upstream Rear
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620018701
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 38.9"(988.06 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: BMW 323i Wideband Premium Oxygen Sensor
    More Info
    $115.84
  • NTK OE Type Oxygen Sensor for BMW 323i - 25676

    NTK® OE Type Oxygen Sensor for BMW 323i

    PartNumber: 25676
    Product Specifications
    • Installation Type: Screw
    • Location: CylInders 1-3 / B1S2
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 087295256763
    • Wire Harness Length: 21.75" (552.5 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i OE Type Oxygen Sensor
    More Info
    $68.92
  • Walker Products Wideband Premium Oxygen Sensor for BMW 323i - 250-25018

    Walker Products® Wideband Premium Oxygen Sensor for BMW 323i

    PartNumber: 250-25018
    Product Specifications
    • Connector Gender: Male
    • Location: Cylinder 1-3
    • Overall Length: 61.14"(1552.956 mm)
    • Position: Upstream Front
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620014031
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 57.6"(1463.04 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: BMW 323i Wideband Premium Oxygen Sensor
    More Info
    $106.69
  • Denso Oxygen Sensor for BMW 323i - 234-4877

    Denso® Oxygen Sensor for BMW 323i

    PartNumber: 234-4877
    Product Specifications
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511116764
    • Wire Harness Length: 17.13" (435.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $72.79
  • NTK OE Type Oxygen Sensor for BMW 323i - 25569

    NTK® OE Type Oxygen Sensor for BMW 323i

    PartNumber: 25569
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295255698
    • Wire Quantity: 4
    • Wiring Harness Length: 13.7500
    • Part Description: BMW 323i OE Type Oxygen Sensor
    More Info
    $60.67
  • Walker Products Oxygen Sensor for BMW 323i - 350-35078

    Walker Products® Oxygen Sensor for BMW 323i

    PartNumber: 350-35078
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Location: Cylinders 1-3
    • Overall Length: 61.14"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620095436
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 57.6"
    • Wires Quantity: 5 Wire Leads
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $84.55
  • Denso Universal Fit Oxygen Sensor for BMW 323i - 234-4201

    Denso® Universal Fit Oxygen Sensor for BMW 323i

    PartNumber: 234-4201
    Product Specifications
    • Installation Type: Screw
    • O2 Sensor Configuration: Universal
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511142015
    • Wire Harness Length: 11.77" (299 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i Universal Fit Oxygen Sensor
    More Info
    $70.90
  • Walker Products Wideband Premium Oxygen Sensor for BMW 323i - 250-25042

    Walker Products® Wideband Premium Oxygen Sensor for BMW 323i

    PartNumber: 250-25042
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 15.87"(403.098 mm)
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620018664
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 12.32"(312.928 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: BMW 323i Wideband Premium Oxygen Sensor
    More Info
    $102.98
  • Denso Oxygen Sensor for BMW 323i - 234-4683

    Denso® Oxygen Sensor for BMW 323i

    PartNumber: 234-4683
    Product Specifications
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511111585
    • Wire Harness Length: 38.78" (985 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $64.63
  • Walker Products Oxygen Sensor for BMW 323i - 350-34180

    Walker Products® Oxygen Sensor for BMW 323i

    PartNumber: 350-34180
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 16.85"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620090011
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $98.97
  • Denso Oxygen Sensor for BMW 323i - 234-4672

    Denso® Oxygen Sensor for BMW 323i

    PartNumber: 234-4672
    Product Specifications
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511111486
    • Wire Harness Length: 13.39" (340.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $57.87
  • Walker Products Oxygen Sensor for BMW 323i - 350-35076

    Walker Products® Oxygen Sensor for BMW 323i

    PartNumber: 350-35076
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 15.87"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620095412
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 12.32"
    • Wires Quantity: 5 Wire Leads
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $79.29
  • Walker Products Oxygen Sensor for BMW 323i - 350-34095

    Walker Products® Oxygen Sensor for BMW 323i

    PartNumber: 350-34095
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Location: Cylinders 1-3
    • Overall Length: 40.08"
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620089190
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 36.54"
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $92.21
  • Walker Products Premium Oxygen Sensor for BMW 323i - 250-24465

    Walker Products® Premium Oxygen Sensor for BMW 323i

    PartNumber: 250-24465
    Product Specifications
    • Connector Gender: Male
    • Location: Cylinder 4-6
    • Overall Length: 20.79"(528.066 mm)
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620043475
    • Wire Gauge Measurement: 22 Gauge
    • Wire Harness Length: 17.24"(437.896 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i Premium Oxygen Sensor
    More Info
    $81.70
  • Walker Products Premium Oxygen Sensor for BMW 323i - 250-24713

    Walker Products® Premium Oxygen Sensor for BMW 323i

    PartNumber: 250-24713
    Product Specifications
    • Connector Gender: Male
    • Location: Cylinder 1-3
    • Overall Length: 24.72"(627.888 mm)
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620014291
    • Wire Gauge Measurement: 22 Gauge
    • Wire Harness Length: 21.18"(537.972 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i Premium Oxygen Sensor
    More Info
    $81.93
  • Walker Products Oxygen Sensor for BMW 323i - 350-34107

    Walker Products® Oxygen Sensor for BMW 323i

    PartNumber: 350-34107
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Location: Cylinders 4-6
    • Overall Length: 20.79"
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620089305
    • Wire Gauge Measurement: 22 Gauge
    • Wire Harness Length: 17.24"
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $72.02
  • Walker Products Premium Oxygen Sensor for BMW 323i - 250-24464

    Walker Products® Premium Oxygen Sensor for BMW 323i

    PartNumber: 250-24464
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 17.83"(452.882 mm)
    • Position: Downstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620043468
    • Wire Gauge Measurement: 22 Gauge
    • Wire Harness Length: 14.29"(362.966 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i Premium Oxygen Sensor
    More Info
    $60.17
  • Walker Products Oxygen Sensor for BMW 323i - 350-34621

    Walker Products® Oxygen Sensor for BMW 323i

    PartNumber: 350-34621
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Location: Cylinders 4-6
    • Overall Length: 24.72"
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620094316
    • Wire Gauge Measurement: 22 Gauge
    • Wire Harness Length: 21.18"
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 323i Oxygen Sensor
    More Info
    $78.07
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