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 1990 Infiniti Q45 Oxygen Sensors & Components

1990 Infiniti Q45 Oxygen Sensors & Components

My Vehicle Change Vehicle
1990 Infiniti Q45
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

8 products about 1990 Infiniti Q45 Oxygen Sensors & Components found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Denso Universal Fit Oxygen Sensor for 1990 Infiniti Q45 - 234-3090

    Denso® Universal Fit Oxygen Sensor for 1990 Infiniti Q45

    PartNumber: 234-3090
    Product Specifications
    • Notes: OE Quality Universal Replacement Sensor
    • Installation Type: Screw
    • O2 Sensor Configuration: Universal
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511130906
    • Wire Harness Length: 11.77" (299 mm)
    • Wires Quantity: 3 Wire Leads
    • Part Description: Universal Fit Oxygen Sensor
    More Info
    $50.75
  • Delphi Oxygen Sensor for 1990 Infiniti Q45 - ES10456

    Delphi® Oxygen Sensor for 1990 Infiniti Q45

    PartNumber: ES10456
    Product Specifications
    • Connector Shape: Flat
    • Position: Upstream
    • Terminal Quantity: 3
    • Terminal Type: Blade
    • UPC: 689604089224
    • Wire Harness Length: 18" (450 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Oxygen Sensor
    More Info
    $49.85
  • Spectra Premium Oxygen Sensor for 1990 Infiniti Q45 - OS5147

    Spectra Premium® Oxygen Sensor for 1990 Infiniti Q45

    PartNumber: OS5147
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Rectangular
    • Installation Type: Screw
    • Overall Length: 19 1/4"
    • Position: Upstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 3
    • Thread: M18 X 1.5 mm
    • UPC: 671607156294
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Oxygen Sensor
    More Info
    $12.84
  • NTK OE Type Oxygen Sensor for 1990 Infiniti Q45 - 24521

    NTK® OE Type Oxygen Sensor for 1990 Infiniti Q45

    PartNumber: 24521
    Product Specifications
    • Notes: OE Equivalent Design
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295245217
    • Wire Quantity: 3
    • Wiring Harness Length: 17.7500
    • Part Description: OE Type Oxygen Sensor
    More Info
    $45.36
  • Denso Oxygen Sensor for 1990 Infiniti Q45 - 234-3087

    Denso® Oxygen Sensor for 1990 Infiniti Q45

    PartNumber: 234-3087
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511130876
    • Wire Harness Length: 22.83" (579.9 mm)
    • Wires Quantity: 3 Wire Leads
    • Part Description: Oxygen Sensor
    More Info
    $45.89
  • Walker Products Premium Oxygen Sensor for 1990 Infiniti Q45 - 250-23089

    Walker Products® Premium Oxygen Sensor for 1990 Infiniti Q45

    PartNumber: 250-23089
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 18.82"(478.028 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620017216
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 15.28"(388.112 mm)
    • Wires Quantity: 3 Wire Leads
    • Part Description: Premium Oxygen Sensor
    More Info
    $36.55
  • Walker Products Oxygen Sensor for 1990 Infiniti Q45 - 350-33063

    Walker Products® Oxygen Sensor for 1990 Infiniti Q45

    PartNumber: 350-33063
    Product Specifications
    • Notes: Upstream; Left;Upstream; Right
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 18.82"
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620087837
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 15.28"
    • Wires Quantity: 3 Wire Leads
    • Part Description: Oxygen Sensor
    More Info
    $32.90
  • Denso Oxygen Sensor for 1990 Infiniti Q45 - 234-3302

    Denso® Oxygen Sensor for 1990 Infiniti Q45

    PartNumber: 234-3302
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 0.708
    • Universal Or Specific Fit: Specific
    • UPC: 042511113527
    • Wire Quantity: 3
    • Wiring Harness Length: 16.14
    • Part Description: Oxygen Sensor
    More Info