Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for BMW 850CSi Oxygen Sensors & Components

Select your vehicle for the best product fit

  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

BMW 850CSi Oxygen Sensors & Components

< Back to View All
Engine & Drivetrain
  • Department
  • Brands
  • Prices

11 products about BMW 850CSi Oxygen Sensors & Components found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM BMW 850CSi Front Or Rear Upstream Oxygen Sensor Diagram - 11-78-1-742-050
    View Related Parts

    OEM (Genuine) BMW 850CSi Front Or Rear Upstream Oxygen Sensor

    PartNumber: 11-78-1-742-050
    OEM BMW 850CSi 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 850CSi Front Or Rear Upstream Oxygen Sensor
    More Info
    $356.70 MSRP: $418.68
    You Save: $61.98 (15%)
  • OEM BMW 850CSi Oxygen Sensor Diagram - 11-78-1-720-860
    View Related Parts

    OEM (Genuine) BMW 850CSi Oxygen Sensor

    PartNumber: 11-78-1-720-860
    OEM BMW 850CSi Oxygen Sensor - 11-78-1-720-860
    Product Specifications
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-78-1-730-005
    • Part Description: BMW 850CSi Oxygen Sensor
    More Info
    $324.07 MSRP: $409.20
    You Save: $85.13 (21%)
  • Delphi Oxygen Sensor for BMW 850CSi - ES10254

    Delphi® Oxygen Sensor for BMW 850CSi

    PartNumber: ES10254
    Product Specifications
    • Connector Shape: Round
    • Position: Upstream
    • Terminal Quantity: 4
    • UPC: 689604087206
    • Wire Harness Length: 25.2" (630 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: BMW 850CSi Oxygen Sensor
    More Info
    $76.02
  • Walker Products Premium Oxygen Sensor for BMW 850CSi - 250-24024

    Walker Products® Premium Oxygen Sensor for BMW 850CSi

    PartNumber: 250-24024
    Product Specifications
    • Connector Gender: Female
    • Overall Length: 25.91"(658.114 mm)
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620017957
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 22.36"(567.944 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 850CSi Premium Oxygen Sensor
    More Info
    $59.65
  • OEM BMW 850CSi Oxygen Sensor Diagram - 11-78-1-742-052
    View Related Parts

    OEM (Genuine) BMW 850CSi Oxygen Sensor

    PartNumber: 11-78-1-742-052
    OEM BMW 850CSi Oxygen Sensor - 11-78-1-742-052
    Product Specifications
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 850CSi Oxygen Sensor
    More Info
    $355.31 MSRP: $417.04
    You Save: $61.73 (15%)
  • Denso Universal Fit Oxygen Sensor for BMW 850CSi - 234-4200

    Denso® Universal Fit Oxygen Sensor for BMW 850CSi

    PartNumber: 234-4200
    Product Specifications
    • Installation Type: Screw
    • O2 Sensor Configuration: Universal
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511111370
    • Wire Harness Length: 11.77" (299 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 850CSi Universal Fit Oxygen Sensor
    More Info
    $71.30
  • Walker Products Oxygen Sensor for BMW 850CSi - 350-34584

    Walker Products® Oxygen Sensor for BMW 850CSi

    PartNumber: 350-34584
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 25.91"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620093968
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 22.36"
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 850CSi Oxygen Sensor
    More Info
    $47.73
  • OEM BMW 850CSi Oxygen Sensor Diagram - 11-78-1-733-628
    View Related Parts

    OEM (Genuine) BMW 850CSi Oxygen Sensor

    PartNumber: 11-78-1-733-628
    OEM BMW 850CSi Oxygen Sensor - 11-78-1-733-628
    Product Specifications
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-78-1-720-019
    • Part Description: BMW 850CSi Oxygen Sensor
    More Info
    $314.62 MSRP: $422.89
    You Save: $108.27 (26%)
  • OEM BMW 850CSi Oxygen Sensor Diagram - 11-78-1-741-317
    View Related Parts

    OEM (Genuine) BMW 850CSi Oxygen Sensor

    PartNumber: 11-78-1-741-317
    OEM BMW 850CSi Oxygen Sensor - 11-78-1-741-317
    Product Specifications
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-78-1-247-475
    • Part Description: BMW 850CSi Oxygen Sensor
    More Info
    $267.35 MSRP: $337.58
    You Save: $70.23 (21%)
  • OEM BMW 850CSi Oxygen Sensor - Front Diagram - 11-78-1-247-406
    View Related Parts

    OEM (Genuine) BMW 850CSi Oxygen Sensor - Front

    PartNumber: 11-78-1-247-406
    OEM BMW 850CSi Oxygen Sensor - Front - 11-78-1-247-406
    Product Specifications
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 850CSi Oxygen Sensor - Front
    More Info
    $240.55 MSRP: $389.82
    You Save: $149.27 (39%)
  • Denso Oxygen Sensor for BMW 850CSi - 234-4674

    Denso® Oxygen Sensor for BMW 850CSi

    PartNumber: 234-4674
    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: 042511111493
    • Wire Harness Length: 31.1" (789.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 850CSi Oxygen Sensor
    More Info

Browse BMW 850CSi Oxygen Sensors & Components by Years

1995 1994