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 Infiniti QX56 Oxygen Sensor
Select your vehicle for the best product fit
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Infiniti QX56 Oxygen Sensor

< Back to View All
Oxygen Sensors
  • Department
  • Product Fit
  • Brands
  • Prices

35 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM Infiniti QX56 Air Fuel Ratio Sensor Assembly Diagram - 22693-1LA0C
    View Related Parts

    OEM (Genuine) Infiniti QX56 Air Fuel Ratio Sensor Assembly

    PartNumber: 22693-1LA0C
    OEM Infiniti QX56 Air Fuel Ratio Sensor Assembly - 22693-1LA0C
    Product Specifications
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 5.4 x 4.2 x 1.8 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22693-1LA0B
    • Part Description: Infiniti QX56 Air Fuel Ratio Sensor Assembly
    More Info
    $282.05 MSRP: $386.92
    You Save: $104.87 (28%)
  • Denso Air Fuel Ratio Sensor for Infiniti QX56 - 234-5095

    Denso® Air Fuel Ratio Sensor for Infiniti QX56

    PartNumber: 234-5095
    Product Specifications
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511119192
    • Wire Harness Length: 18.7" (475 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: Infiniti QX56 Air Fuel Ratio Sensor
    More Info
    $129.34
  • Delphi Oxygen Sensor for Infiniti QX56 - ES11074

    Delphi® Oxygen Sensor for Infiniti QX56

    PartNumber: ES11074
    Product Specifications
    • Connector Shape: Square
    • Position: Rear Driver Side
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604205457
    • Wire Harness Length: 12" (300 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Infiniti QX56 Oxygen Sensor
    More Info
    $168.67
  • OEM Infiniti QX56 Rear Heated Oxygen Sensor Diagram - 226A0-EN21A
    View Related Parts

    OEM (Genuine) Infiniti QX56 Rear Heated Oxygen Sensor

    PartNumber: 226A0-EN21A
    OEM Infiniti QX56 Rear Heated Oxygen Sensor - 226A0-EN21A
    Product Specifications
    • Other Names: Oxygen Sensor, Rear Oxygen Sensor
    • Item Dimensions: 6.1 x 4.1 x 2.6 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Infiniti QX56 Rear Heated Oxygen Sensor
    More Info
    $216.44 MSRP: $296.92
    You Save: $80.48 (28%)
  • NTK OE Type 4-Wire A/F Sensor for Infiniti QX56 - 25679

    NTK® OE Type 4-Wire A/F Sensor for Infiniti QX56

    PartNumber: 25679
    Product Specifications
    • Meets or Exceeds Original Equipment Manufacture Specifications: Yes
    • Mounting Bracket Included: No
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Thread Length: 0.38
    • Universal Or Specific Fit: Specific
    • UPC: 087295256794
    • Wire Quantity: 4
    • Wiring Harness Length: 15.8
    • Part Description: Infiniti QX56 OE Type 4-Wire A/F Sensor
    More Info
    $85.12
  • Walker Products Wideband Premium Oxygen Sensor for Infiniti QX56 - 250-25105

    Walker Products® Wideband Premium Oxygen Sensor for Infiniti QX56

    PartNumber: 250-25105
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 19.8"(502.92 mm)
    • Position: Upstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620075407
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 16.26"(413.004 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: Infiniti QX56 Wideband Premium Oxygen Sensor
    More Info
    $126.93
  • Denso Air Fuel Ratio Sensor for Infiniti QX56 - 234-9072

    Denso® Air Fuel Ratio Sensor for Infiniti QX56

    PartNumber: 234-9072
    Product Specifications
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511115255
    • Wire Harness Length: 14.65" (372.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Infiniti QX56 Air Fuel Ratio Sensor
    More Info
    $117.52
  • Delphi Oxygen Sensor for Infiniti QX56 - ES10923

    Delphi® Oxygen Sensor for Infiniti QX56

    PartNumber: ES10923
    Product Specifications
    • Connector Shape: Square
    • Position: Upstream
    • Terminal Quantity: 5
    • Terminal Type: Blade
    • Thread: 18 x 1.5 mm
    • UPC: 689604146903
    • Wire Harness Length: 24" (600 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Infiniti QX56 Oxygen Sensor
    More Info
    $147.36
  • OEM Infiniti QX56 Rear Heated Oxygen Sensor Diagram - 226A0-8U300
    View Related Parts

    OEM (Genuine) Infiniti QX56 Rear Heated Oxygen Sensor

    PartNumber: 226A0-8U300
    OEM Infiniti QX56 Rear Heated Oxygen Sensor - 226A0-8U300
    Product Specifications
    • Other Names: Oxygen Sensor, Rear Oxygen Sensor
    • Item Dimensions: 5.8 x 4.2 x 2.6 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Infiniti QX56 Rear Heated Oxygen Sensor
    More Info
    $202.41 MSRP: $277.67
    You Save: $75.26 (28%)
  • Walker Products Oxygen Sensor for Infiniti QX56 - 350-35084

    Walker Products® Oxygen Sensor for Infiniti QX56

    PartNumber: 350-35084
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 19.8"
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620102462
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 16.26"
    • Wires Quantity: 5 Wire Leads
    • Part Description: Infiniti QX56 Oxygen Sensor
    More Info
    $98.14
  • Denso Air Fuel Ratio Sensor for Infiniti QX56 - 234-9038

    Denso® Air Fuel Ratio Sensor for Infiniti QX56

    PartNumber: 234-9038
    Product Specifications
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511117273
    • Wire Harness Length: 14.57" (370.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Infiniti QX56 Air Fuel Ratio Sensor
    More Info
    $104.42
  • NTK OE Type Oxygen Sensor for Infiniti QX56 - 24449

    NTK® OE Type Oxygen Sensor for Infiniti QX56

    PartNumber: 24449
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295244494
    • Wire Quantity: 4
    • Wiring Harness Length: 10.7500
    • Part Description: Infiniti QX56 OE Type Oxygen Sensor
    More Info
    $98.22
  • Delphi Oxygen Sensor for Infiniti QX56 - ES20172

    Delphi® Oxygen Sensor for Infiniti QX56

    PartNumber: ES20172
    Product Specifications
    • Connector Shape: Square
    • Position: Rear Passenger Side
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604147535
    • Wire Harness Length: 18.8" (470 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Infiniti QX56 Oxygen Sensor
    More Info
    $94.75
  • Spectra Premium Oxygen Sensor for Infiniti QX56 - OS5189

    Spectra Premium® Oxygen Sensor for Infiniti QX56

    PartNumber: OS5189
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 20 3/16"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607156041
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Infiniti QX56 Oxygen Sensor
    More Info
    $14.43
  • OEM Infiniti QX56 Air Fuel Ratio Sensor Diagram - 22693-ZE00A
    View Related Parts

    OEM (Genuine) Infiniti QX56 Air Fuel Ratio Sensor

    PartNumber: 22693-ZE00A
    OEM Infiniti QX56 Air Fuel Ratio Sensor - 22693-ZE00A
    Product Specifications
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 8.7 x 4.7 x 4.1 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Infiniti QX56 Air Fuel Ratio Sensor
    More Info
    $246.46 MSRP: $338.10
    You Save: $91.64 (28%)
  • Walker Products Premium Air Fuel Ratio Sensor for Infiniti QX56 - 250-54109

    Walker Products® Premium Air Fuel Ratio Sensor for Infiniti QX56

    PartNumber: 250-54109
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 16.85"(427.99 mm)
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620076947
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"(338.074 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Infiniti QX56 Premium Air Fuel Ratio Sensor
    More Info
    $107.18
  • Denso Oxygen Sensor for Infiniti QX56 - 234-4381

    Denso® Oxygen Sensor for Infiniti QX56

    PartNumber: 234-4381
    Product Specifications
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511114203
    • Wire Harness Length: 10.71" (272 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Infiniti QX56 Oxygen Sensor
    More Info
    $105.03
  • OEM Infiniti QX56 Rear Heated Oxygen Sensor Diagram - 226A0-7S001
    View Related Parts

    OEM (Genuine) Infiniti QX56 Rear Heated Oxygen Sensor

    PartNumber: 226A0-7S001
    OEM Infiniti QX56 Rear Heated Oxygen Sensor - 226A0-7S001
    Product Specifications
    • Other Names: Oxygen Sensor, Rear Oxygen Sensor
    • Item Dimensions: 5.6 x 4.2 x 2.6 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Infiniti QX56 Rear Heated Oxygen Sensor
    More Info
    $202.41 MSRP: $277.67
    You Save: $75.26 (28%)
  • Walker Products Oxygen Sensor for Infiniti QX56 - 350-64087

    Walker Products® Oxygen Sensor for Infiniti QX56

    PartNumber: 350-64087
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Location: B1S2
    • Overall Length: 16.85"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620101625
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"
    • Wires Quantity: 4 Wire Leads
    • Part Description: Infiniti QX56 Oxygen Sensor
    More Info
    $76.45
  • Denso Air Fuel Ratio Sensor for Infiniti QX56 - 234-5060

    Denso® Air Fuel Ratio Sensor for Infiniti QX56

    PartNumber: 234-5060
    Product Specifications
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511115071
    • Wire Harness Length: 14.57" (370.1 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: Infiniti QX56 Air Fuel Ratio Sensor
    More Info
    $91.48
  • OEM Infiniti QX56 Air Fuel Ratio Sensor Assembly Diagram - 22693-1AA0A
    View Related Parts

    OEM (Genuine) Infiniti QX56 Air Fuel Ratio Sensor Assembly

    PartNumber: 22693-1AA0A
    OEM Infiniti QX56 Air Fuel Ratio Sensor Assembly - 22693-1AA0A
    Product Specifications
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 8.0 x 4.2 x 4.2 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Infiniti QX56 Air Fuel Ratio Sensor Assembly
    More Info
    $236.89 MSRP: $324.97
    You Save: $88.08 (28%)
  • Walker Products Premium Air Fuel Ratio Sensor for Infiniti QX56 - 250-54037

    Walker Products® Premium Air Fuel Ratio Sensor for Infiniti QX56

    PartNumber: 250-54037
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 16.85"(427.99 mm)
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620018749
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"(338.074 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Infiniti QX56 Premium Air Fuel Ratio Sensor
    More Info
    $106.41
  • Denso Oxygen Sensor for Infiniti QX56 - 234-4835

    Denso® Oxygen Sensor for Infiniti QX56

    PartNumber: 234-4835
    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: 042511114760
    • Wire Harness Length: 11.3" (287 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Infiniti QX56 Oxygen Sensor
    More Info
    $69.66
  • Walker Products Oxygen Sensor for Infiniti QX56 - 350-64072

    Walker Products® Oxygen Sensor for Infiniti QX56

    PartNumber: 350-64072
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Location: B2S2
    • Overall Length: 16.85"
    • Position: Upstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620096174
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"
    • Wires Quantity: 4 Wire Leads
    • Part Description: Infiniti QX56 Oxygen Sensor
    More Info
    $73.76
  • Walker Products Premium Oxygen Sensor for Infiniti QX56 - 250-24771

    Walker Products® Premium Oxygen Sensor for Infiniti QX56

    PartNumber: 250-24771
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 12.91"(327.914 mm)
    • Position: Downstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620014680
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 9.37"(237.998 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Infiniti QX56 Premium Oxygen Sensor
    More Info
    $86.94
  • Walker Products Wideband Premium Oxygen Sensor for Infiniti QX56 - 250-25005

    Walker Products® Wideband Premium Oxygen Sensor for Infiniti QX56

    PartNumber: 250-25005
    Product Specifications
    • Connector Gender: Male
    • Location: B1S1 Sensor
    • Overall Length: 24.72"(627.888 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620039805
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 21.18"(537.972 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: Infiniti QX56 Wideband Premium Oxygen Sensor
    More Info
    $84.02
  • Walker Products Oxygen Sensor for Infiniti QX56 - 350-35009

    Walker Products® Oxygen Sensor for Infiniti QX56

    PartNumber: 350-35009
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 24.72"
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620094750
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 21.18"
    • Wires Quantity: 5 Wire Leads
    • Part Description: Infiniti QX56 Oxygen Sensor
    More Info
    $73.14
  • Walker Products Oxygen Sensor for Infiniti QX56 - 350-34273

    Walker Products® Oxygen Sensor for Infiniti QX56

    PartNumber: 350-34273
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 12.91"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620090912
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 9.37"
    • Wires Quantity: 4 Wire Leads
    • Part Description: Infiniti QX56 Oxygen Sensor
    More Info
    $76.81
  • Walker Products Premium Oxygen Sensor for Infiniti QX56 - 250-24453

    Walker Products® Premium Oxygen Sensor for Infiniti QX56

    PartNumber: 250-24453
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 19.61"(498.094 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620043352
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 16.06"(407.924 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Infiniti QX56 Premium Oxygen Sensor
    More Info
    $59.99
  • Walker Products Oxygen Sensor for Infiniti QX56 - 350-34198

    Walker Products® Oxygen Sensor for Infiniti QX56

    PartNumber: 350-34198
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 19.61"
    • Position: Downstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620090189
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 16.06"
    • Wires Quantity: 4 Wire Leads
    • Part Description: Infiniti QX56 Oxygen Sensor
    More Info
    $51.94
1-30 of 35 Results
< Previous
12
Next >

Browse Infiniti QX56 Oxygen Sensor by Years

2013 2012 2011 2010 2009 2008 2007 2006 2005 2004