Search Bar
Search by Part Number, Part Name, or Vehicle
  • My Garage
  • Cart
  • OE Parts
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×

BMW 540i Oxygen Sensors & Components

Select vehicle to guarantee fit

Make
Model
Year
Or
< Back to View All
Engine & Drivetrain
  • Department
  • Brands
  • Prices

52 products about BMW 540i Oxygen Sensors & Components found

Sort by:
Recommended
Filter Results
Sort
View by
  • $263.29 MSRP: $406.33
    You Save: $143.04 (36%)
    Product Specifications
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 540i O2 Oxygen Sensor Pre Catalytic Converter
    More Info
  • $263.29 MSRP: $406.33
    You Save: $143.04 (36%)
    Product Specifications
    • Other Names: Front Oxygen Sensor, Upper Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 540i Oxygen Sensor
    More Info
  • $263.29 MSRP: $406.33
    You Save: $143.04 (36%)
    Product Specifications
    • Other Names: Front Oxygen Sensor, Upper Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 540i Oxygen Sensor
    More Info
  • $212.39 MSRP: $325.07
    You Save: $112.68 (35%)
    Product Specifications
    • Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 540i Oxygen Sensor Rear
    More Info
  • $369.70 MSRP: $489.03
    You Save: $119.33 (25%)
    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 540i Front Or Rear Upstream Oxygen Sensor
    More Info
  • Delphi Oxygen Sensor for BMW 540i - ES10353
    $89.91
    Product Specifications
    • Connector Shape: Round
    • Position: Upstream
    • Terminal Quantity: 4
    • UPC: 689604088197
    • Wire Harness Length: 14.4" (360 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: BMW 540i Oxygen Sensor
    More Info
  • Denso Universal Fit Oxygen Sensor for BMW 540i - 234-4201
    $72.69
    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 540i Universal Fit Oxygen Sensor
    More Info
  • Spectra Premium Oxygen Sensor for BMW 540i - OS5014
    $13.45
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Round
    • Installation Type: Screw
    • Overall Length: 21 1/4"
    • Position: Upstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607156621
    • Wrench Size: 0.88" (22 mm)
    • Part Description: BMW 540i Oxygen Sensor
    More Info
  • $676.60 MSRP: $805.49
    You Save: $128.89 (17%)
    Product Specifications
    • Other Names: Front Nox Sensor, Oxygen Sensor, Rear Nox Sensor
    • Fitment Type: Direct Replacement
    • Part Description: BMW 540i Nox Sensor
    More Info
  • Delphi Oxygen Sensor for BMW 540i - ES10899
    $88.09
    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 540i Oxygen Sensor
    More Info
  • Walker Products Wideband Premium Oxygen Sensor for BMW 540i - 250-25132
    $126.91
    Product Specifications
    • Connector Gender: Male
    • Position: Upstream
    • UPC: 724620130311
    • Part Description: BMW 540i Wideband Premium Oxygen Sensor
    More Info
  • Denso Universal Fit Oxygen Sensor for BMW 540i - 234-4200
    $72.01
    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 540i Universal Fit Oxygen Sensor
    More Info
  • Spectra Premium Oxygen Sensor for BMW 540i - OS5336
    $13.40
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 31 11/16"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607158441
    • Wrench Size: 0.88" (22 mm)
    • Part Description: BMW 540i Oxygen Sensor
    More Info
  • $263.29 MSRP: $406.33
    You Save: $143.04 (36%)
    Product Specifications
    • Other Names: Front Oxygen Sensor, Upper Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 540i Oxygen Sensor
    More Info
  • Delphi Oxygen Sensor for BMW 540i - ES10358
    $78.72
    Product Specifications
    • Connector Shape: Round
    • Position: Upstream
    • Terminal Quantity: 4
    • UPC: 689604088241
    • Wire Harness Length: 13.2" (330 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: BMW 540i Oxygen Sensor
    More Info
  • Walker Products Premium Oxygen Sensor for BMW 540i - 350-35112
    $81.29
    Product Specifications
    • Connector Gender: Female
    • Overall Length: 15.87
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620154324
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 12.32
    • Wires Quantity: 5 Wire Leads
    • Part Description: BMW 540i Premium Oxygen Sensor
    More Info
  • NTK OE Type Oxygen Sensor for BMW 540i - 25569
    $62.19
    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 540i OE Type Oxygen Sensor
    More Info
  • Spectra Premium Oxygen Sensor for BMW 540i - OS5006
    $13.16
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Round
    • Installation Type: Screw
    • Overall Length: 15 5/16"
    • Position: Upstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607157956
    • Wrench Size: 0.88" (22 mm)
    • Part Description: BMW 540i Oxygen Sensor
    More Info
  • $212.39 MSRP: $325.07
    You Save: $112.68 (35%)
    Product Specifications
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-78-7-526-262
    • Part Description: BMW 540i Rear Oxygen Sensor
    More Info
  • Walker Products Wideband Premium Oxygen Sensor for BMW 540i - 250-241214
    $89.36
    Product Specifications
    • Connector Gender: Male
    • Position: Downstream
    • UPC: 724620130342
    • Part Description: BMW 540i Wideband Premium Oxygen Sensor
    More Info
  • $263.29 MSRP: $406.33
    You Save: $143.04 (36%)
    Product Specifications
    • Other Names: Front Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 540i Oxygen Sensor
    More Info
  • Walker Products Premium Oxygen Sensor for BMW 540i - 250-24125
    $74.83
    Product Specifications
    • Connector Gender: Female
    • Overall Length: 22.95"(582.93 mm)
    • Position: Downstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620040092
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 19.41"(493.014 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 540i Premium Oxygen Sensor
    More Info
  • NTK OE Type Oxygen Sensor for BMW 540i - 25041
    $24.26
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295250419
    • Wire Quantity: 4
    • Wiring Harness Length: 20.0000
    • Part Description: BMW 540i OE Type Oxygen Sensor
    More Info
  • $212.39 MSRP: $325.07
    You Save: $112.68 (35%)
    Product Specifications
    • Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 540i Oxygen Sensor
    More Info
  • Walker Products Premium Oxygen Sensor for BMW 540i - 350-34673
    $73.46
    Product Specifications
    • Connector Gender: Female
    • Location: B1S1
    • Overall Length: 22.76
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620154355
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 19.21
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 540i Premium Oxygen Sensor
    More Info
  • $336.43 MSRP: $445.03
    You Save: $108.60 (25%)
    Product Specifications
    • Other Names: Oxygen Sensor, Rear Oxygen Sensor
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 540i Oxygen Sensor Rear
    More Info
  • Walker Products Premium Oxygen Sensor for BMW 540i - 250-24380
    $71.23
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 15.28"(388.112 mm)
    • Position: Upstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620041921
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 11.73" (297.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 540i Premium Oxygen Sensor
    More Info
  • $263.29 MSRP: $406.33
    You Save: $143.04 (36%)
    Product Specifications
    • Fitment Type: Direct Replacement
    • Part Description: BMW 540i Regulating Lambda Probe
  • Walker Products Premium Oxygen Sensor for BMW 540i - 250-24605
    $70.98
    Product Specifications
    • Connector Gender: Female
    • Location: Cylinder 1-3
    • Overall Length: 14.09"(357.886 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620042119
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 10.55"(267.97 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: BMW 540i Premium Oxygen Sensor
    More Info
  • $263.29 MSRP: $406.33
    You Save: $143.04 (36%)
    Product Specifications
    • Fitment Type: Direct Replacement
    • Part Description: BMW 540i Regulating Lambda Probe
1-30 of 52 Results
< Previous
12
Next >

Browse BMW 540i Oxygen Sensors & Components by Years