Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for 1999 BMW 323is Oxygen Sensor

1999 BMW 323is Oxygen Sensor

My Vehicle Change Vehicle
1999 BMW 323is
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Oxygen Sensors
  • Department
  • Product Fit
  • Brands
  • Prices

15 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) 1999 BMW 323is Front Or Rear Upstream Oxygen Sensor

    PartNumber: 11-78-1-742-050
    OEM 1999 BMW 323is Front Or Rear Upstream Oxygen Sensor - 11-78-1-742-050
    Product Specifications
    • Notes: 323 & 325I, CI, IT; Regulating Probe
    • 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: Front Or Rear Upstream Oxygen Sensor
    More Info
    $283.02 MSRP: $332.20
    You Save: $49.18 (15%)
  • Walker Products Titania Premium Oxygen Sensor for 1999 BMW 323is - 250-24810

    Walker Products® Titania Premium Oxygen Sensor for 1999 BMW 323is

    PartNumber: 250-24810
    Product Specifications
    • Notes: Cyl 1-3;Cyl 4-6
    • 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: Titania Premium Oxygen Sensor
    More Info
    $123.37
  • OEM (Genuine) 1999 BMW 323is Oxygen Sensor

    PartNumber: 11-78-1-433-940
    OEM 1999 BMW 323is Oxygen Sensor - 11-78-1-433-940
    Product Specifications
    • Notes: 323 & 325I, CI, IT; Monitoring Probe
    • Other Names: Front Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Oxygen Sensor
    More Info
    $204.71 MSRP: $313.31
    You Save: $108.60 (35%)
  • Walker Products Oxygen Sensor for 1999 BMW 323is - 350-34180

    Walker Products® Oxygen Sensor for 1999 BMW 323is

    PartNumber: 350-34180
    Product Specifications
    • Notes: Cyl 4-6; Downstream;Cyl 1-3; Downstream
    • 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: Oxygen Sensor
    More Info
    $98.97
  • OEM (Genuine) 1999 BMW 323is Heated Oxygen Sensor Air Fuel Ratio Sensor

    PartNumber: 11-78-1-427-884
    OEM 1999 BMW 323is Heated Oxygen Sensor Air Fuel Ratio Sensor - 11-78-1-427-884
    Product Specifications
    • Notes: 323IS, IC; Front
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Heated Oxygen Sensor Air Fuel Ratio Sensor
    More Info
    $264.21 MSRP: $328.63
    You Save: $64.42 (20%)
  • Walker Products Oxygen Sensor for 1999 BMW 323is - 350-34095

    Walker Products® Oxygen Sensor for 1999 BMW 323is

    PartNumber: 350-34095
    Product Specifications
    • Notes: Cyl 4-6; Upstream;Cyl 1-3; Upstream
    • 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: Oxygen Sensor
    More Info
    $92.21
  • OEM (Genuine) 1999 BMW 323is Oxygen Sensor

    PartNumber: 11-78-1-437-943
    OEM 1999 BMW 323is Oxygen Sensor - 11-78-1-437-943
    Product Specifications
    • Notes: 2.5, 2.8 & 3.2 Liter
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Oxygen Sensor
    More Info
    $258.52 MSRP: $326.42
    You Save: $67.90 (21%)
  • OEM (Genuine) 1999 BMW 323is Oxygen Sensor

    PartNumber: 11-78-1-433-071
    OEM 1999 BMW 323is Oxygen Sensor - 11-78-1-433-071
    Product Specifications
    • Notes: 323IS, IC; Rear
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Oxygen Sensor
    More Info
    $240.26 MSRP: $300.86
    You Save: $60.60 (21%)
  • Walker Products Titania Premium Oxygen Sensor for 1999 BMW 323is - 250-24516

    Walker Products® Titania Premium Oxygen Sensor for 1999 BMW 323is

    PartNumber: 250-24516
    Product Specifications
    • Notes: Cyl 4-6;Cyl 1-3
    • Connector Gender: Male
    • Overall Length: 16.85"(427.99 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620043833
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"(338.074 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Titania Premium Oxygen Sensor
    More Info
    $129.97
  • Denso Oxygen Sensor for 1999 BMW 323is - 234-4785

    Denso® Oxygen Sensor for 1999 BMW 323is

    PartNumber: 234-4785
    Product Specifications
    • Notes: w/16" Downstream Sensor; OE Quality Replacement Sensor
    • Connector Gender: Female
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 0.708
    • Universal Or Specific Fit: Specific
    • UPC: 042511111110
    • Wire Quantity: 4
    • Wiring Harness Length: 15.75
    • Part Description: Oxygen Sensor
    More Info
  • Delphi Oxygen Sensor for 1999 BMW 323is - ES10918

    Delphi® Oxygen Sensor for 1999 BMW 323is

    PartNumber: ES10918
    Product Specifications
    • Connector Shape: Round
    • Position: Rear
    • Terminal Quantity: 4
    • UPC: 689604146866
    • Wire Harness Length: 39.6" (990 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Oxygen Sensor
    More Info
  • Spectra Premium Oxygen Sensor for 1999 BMW 323is - OS5010

    Spectra Premium® Oxygen Sensor for 1999 BMW 323is

    PartNumber: OS5010
    Product Specifications
    • Notes: w/990 mm Long Harness
    • Connector Gender: Female
    • Connector Shape: Round
    • Installation Type: Screw
    • Overall Length: 39"
    • Position: Downstream
    • Sensor Type: Heated - Titania
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607156584
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Oxygen Sensor
    More Info
  • NTK OE Type Oxygen Sensor for 1999 BMW 323is - 25013

    NTK® OE Type Oxygen Sensor for 1999 BMW 323is

    PartNumber: 25013
    Product Specifications
    • Notes: Cyls. 1-3; B1S2; Sensor w/990mm Lead; OE MFR: NTK;Cyls. 1-3; B1S1; OE MFR: NTK;Cyls. 4-6; B2S1; OE MFR: NTK;Cyls. 4-6; B2S2; Sensor w/990mm Lead; OE MFR: NTK
    • Installation Type: Screw
    • Location: CylInders 4-6 / B2S2
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Thread Diameter: 0.71" (18 mm)
    • Wire Harness Length: 39" (990.6 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: OE Type Oxygen Sensor
    More Info
  • Denso Oxygen Sensor for 1999 BMW 323is - 234-4789

    Denso® Oxygen Sensor for 1999 BMW 323is

    PartNumber: 234-4789
    Product Specifications
    • Notes: w/39" Downstream Sensor; OE Quality Replacement Sensor;OE Quality Replacement Sensor
    • Connector Gender: Female
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 0.708
    • Universal Or Specific Fit: Specific
    • UPC: 042511111981
    • Wire Quantity: 4
    • Wiring Harness Length: 38.98
    • Part Description: Oxygen Sensor
    More Info
  • NTK OE Type Oxygen Sensor for 1999 BMW 323is - 25045

    NTK® OE Type Oxygen Sensor for 1999 BMW 323is

    PartNumber: 25045
    Product Specifications
    • Notes: Cyls. 4-6; B2S2; Sensor w/410mm Lead; OE MFR: NTK;Cyls. 1-3; B1S2; Sensor w/410mm Lead; OE MFR: NTK
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295250457
    • Wire Quantity: 4
    • Wiring Harness Length: 16.2500
    • Part Description: OE Type Oxygen Sensor
    More Info