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 2012 BMW 550i Oxygen Sensors & Components

2012 BMW 550i Oxygen Sensors & Components

My Vehicle Change Vehicle
2012 BMW 550i
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain
  • Department
  • Part Type
  • Brands
  • Prices

11 products about 2012 BMW 550i Oxygen Sensors & Components found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2012 BMW 550i O2 Oxygen Sensor Pre Catalytic Converter Diagram - 11-78-7-576-673
    View Related Parts

    OEM (Genuine) 2012 BMW 550i O2 Oxygen Sensor Pre Catalytic Converter

    PartNumber: 11-78-7-576-673
    OEM 2012 BMW 550i O2 Oxygen Sensor Pre Catalytic Converter - 11-78-7-576-673
    Product Specifications
    • Notes: 4.4 Liter Turbo (n63t); 550i, 550xi; Upper
    • Location: Driver Side; Passenger Side
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: O2 Oxygen Sensor Pre Catalytic Converter
    More Info
    $256.30 MSRP: $395.54
    You Save: $139.24 (36%)
  • Spectra Premium Oxygen Sensor for 2012 BMW 550i - OS6215

    Spectra Premium® Oxygen Sensor for 2012 BMW 550i

    PartNumber: OS6215
    Product Specifications
    • Notes: Bank 1 Sensor 1; w/5 Wires;Bank 2 Sensor 1; w/5 Wires
    • Connector Gender: Male
    • Connector Shape: Rectangular
    • Installation Type: Screw
    • OE Part Number: 11787594149, 11787595353, 11787576673
    • Overall Length: 20" (508 mm)
    • Position: Upstream
    • UPC: 671607569803
    • Part Description: Oxygen Sensor
    More Info
    $161.58
  • OEM 2012 BMW 550i Rear Oxygen Sensor Diagram - 11-78-7-614-322
    View Related Parts

    OEM (Genuine) 2012 BMW 550i Rear Oxygen Sensor

    PartNumber: 11-78-7-614-322
    OEM 2012 BMW 550i Rear Oxygen Sensor - 11-78-7-614-322
    Product Specifications
    • Notes: 4.4 Liter Turbo (n63t); 550i, 550xi; Lower
    • Location: Driver Side; Passenger Side
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-78-7-526-262
    • Part Description: Rear Oxygen Sensor
    More Info
    $206.75 MSRP: $316.44
    You Save: $109.69 (35%)
  • Walker Products Wideband Premium Oxygen Sensor for 2012 BMW 550i - 250-25087

    Walker Products® Wideband Premium Oxygen Sensor for 2012 BMW 550i

    PartNumber: 250-25087
    Product Specifications
    • Connector Gender: Female
    • Overall Length: 19.8"(502.92 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620051715
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 16.26"(413.004 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: Wideband Premium Oxygen Sensor
    More Info
    $118.20
  • Denso Oxygen Sensor for 2012 BMW 550i - 234-4876

    Denso® Oxygen Sensor for 2012 BMW 550i

    PartNumber: 234-4876
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • 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: Oxygen Sensor
    More Info
    $79.77
  • NTK OE Type Oxygen Sensor for 2012 BMW 550i - 25676

    NTK® OE Type Oxygen Sensor for 2012 BMW 550i

    PartNumber: 25676
    Product Specifications
    • Notes: B2S2; OE Equivalent Design;B1S2; OE Equivalent Design
    • 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: OE Type Oxygen Sensor
    More Info
    $68.92
  • Walker Products Oxygen Sensor for 2012 BMW 550i - 350-35012

    Walker Products® Oxygen Sensor for 2012 BMW 550i

    PartNumber: 350-35012
    Product Specifications
    • Notes: Upstream; Right;Upstream; Left
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 19.8"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620094781
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 16.26"
    • Wires Quantity: 5 Wire Leads
    • Part Description: Oxygen Sensor
    More Info
    $92.81
  • Walker Products Premium Oxygen Sensor for 2012 BMW 550i - 250-24713

    Walker Products® Premium Oxygen Sensor for 2012 BMW 550i

    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: Premium Oxygen Sensor
    More Info
    $81.93
  • Walker Products Oxygen Sensor for 2012 BMW 550i - 350-34621

    Walker Products® Oxygen Sensor for 2012 BMW 550i

    PartNumber: 350-34621
    Product Specifications
    • Notes: Downstream; Right;Downstream; Left
    • 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: Oxygen Sensor
    More Info
    $78.07
  • Denso Air Fuel Ratio Sensor for 2012 BMW 550i - 234-5026

    Denso® Air Fuel Ratio Sensor for 2012 BMW 550i

    PartNumber: 234-5026
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Female
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511116900
    • Wire Harness Length: 19.17" (486.9 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: Air Fuel Ratio Sensor
    More Info
  • Spectra Premium Oxygen Sensor for 2012 BMW 550i - OS5517

    Spectra Premium® Oxygen Sensor for 2012 BMW 550i

    PartNumber: OS5517
    Product Specifications
    • Notes: Bank 1 Sensor 2;Bank 2 Sensor 2
    • Connector Gender: Female
    • Connector Shape: Round
    • Installation Type: Screw
    • Location: Cylinders 1-3
    • Overall Length: 25 13/16"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607539028
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Oxygen Sensor
    More Info