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 2009 Ford Flex Oxygen Sensor

2009 Ford Flex Oxygen Sensor

My Vehicle Change Vehicle
2009 Ford Flex
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Oxygen Sensors
  • Department
  • Location
  • Product Fit
  • Brands
  • Prices

13 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2009 Ford Flex Upper Oxygen Sensor Diagram - 8F9Z-9F472-A
    View Related Parts

    OEM (Genuine) 2009 Ford Flex Upper Oxygen Sensor

    PartNumber: 8F9Z-9F472-A
    OEM 2009 Ford Flex Upper Oxygen Sensor - 8F9Z-9F472-A
    Product Specifications
    • Notes: Flex; Upper; W/O Turbo; To 6/4/10; 3.5 Liter, W/O Turbocharger, 2009-12, To 06/04/2010
    • Location: Driver Side; Passenger Side
    • Item Dimensions: 8.6 x 7.7 x 7.9 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2009 Ford Flex Upper Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Ford Flex | Limited, SE, SEL, Titanium | 6 Cyl 3.5 L GAS
    $56.75 MSRP: $93.82
    You Save: $37.07 (40%)
  • Denso Air Fuel Ratio Sensor for 2009 Ford Flex - 234-5097

    Denso® Air Fuel Ratio Sensor for 2009 Ford Flex

    PartNumber: 234-5097
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511118584
    • Wire Harness Length: 11.54" (293.1 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Ford Flex Air Fuel Ratio Sensor
    More Info
    Vehicle Fitment
    • 2009 Ford Flex | All Trims | 6 Cyl 3.5L
    $72.50
  • Delphi Oxygen Sensor for 2009 Ford Flex - ES20318

    Delphi® Oxygen Sensor for 2009 Ford Flex

    PartNumber: ES20318
    Product Specifications
    • Connector Shape: Round
    • Position: Rear
    • Terminal Quantity: 4
    • UPC: 689604188293
    • Wire Harness Length: 13" (325 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Ford Flex Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Ford Flex | Limited | 6 Cyl 3.5L
    • 2009 Ford Flex | SE | 6 Cyl 3.5L
    • 2009 Ford Flex | SEL | 6 Cyl 3.5L
    Show More
    $55.58
  • Spectra Premium Oxygen Sensor for 2009 Ford Flex - OS5037

    Spectra Premium® Oxygen Sensor for 2009 Ford Flex

    PartNumber: OS5037
    Product Specifications
    • Notes: Bank 2 Sensor 2;Bank 1 Sensor 2
    • Connector Gender: Male
    • Connector Shape: Round
    • Installation Type: Screw
    • Overall Length: 17 7/8"
    • Position: Downstream Passenger Side
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607155815
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Ford Flex Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Ford Flex | All Trims | 6 Cyl 3.5L
    $21.82
  • NTK OE Type 5-Wire Wideband A/F Sensor for 2009 Ford Flex - 24325

    NTK® OE Type 5-Wire Wideband A/F Sensor for 2009 Ford Flex

    PartNumber: 24325
    Product Specifications
    • Notes: B2S1; OE Equivalent Design;B1S1; OE Equivalent Design
    • Location: B1S1
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.709" (18.01 mm)
    • Thread Length: 0.38" (9.65 mm)
    • Wire Harness Length: 15.8" (401.32 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Ford Flex OE Type 5-Wire Wideband A/F Sensor
    More Info
    Vehicle Fitment
    • 2009 Ford Flex | All Trims | 6 Cyl 3.5L
    $75.87
  • Walker Products Wideband Premium Oxygen Sensor for 2009 Ford Flex - 250-25034

    Walker Products® Wideband Premium Oxygen Sensor for 2009 Ford Flex

    PartNumber: 250-25034
    Product Specifications
    • Notes: B2S1;B1S1
    • Connector Gender: Male
    • Location: B1S1 Sensor
    • Overall Length: 16.85"(427.99 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620018589
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"(338.074 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Ford Flex Wideband Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Ford Flex | All Trims | 6 Cyl 3.5L
    $78.14
  • OEM 2009 Ford Flex Lower Oxygen Sensor Diagram - 5F9Z-9G444-AB
    View Related Parts

    OEM (Genuine) 2009 Ford Flex Lower Oxygen Sensor

    PartNumber: 5F9Z-9G444-AB
    OEM 2009 Ford Flex Lower Oxygen Sensor - 5F9Z-9G444-AB
    Product Specifications
    • Notes: Flex; Lower; 3.5 Liter, W/O Turbocharger, 2009-12
    • Location: Driver Side; Passenger Side
    • Item Dimensions: 8.4 x 7.7 x 7.7 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 5F9Z-9G444-AA
    • Part Description: 2009 Ford Flex Lower Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Ford Flex | Limited, SE, SEL | 6 Cyl 3.5 L GAS
    $66.87 MSRP: $110.55
    You Save: $43.68 (40%)
  • Denso Universal Fit Oxygen Sensor for 2009 Ford Flex - 234-4210

    Denso® Universal Fit Oxygen Sensor for 2009 Ford Flex

    PartNumber: 234-4210
    Product Specifications
    • Notes: OE Quality Universal Replacement Sensor
    • Installation Type: Screw
    • O2 Sensor Configuration: Universal
    • OE Part Number: 56041213AF, 56041212AE, 56041212AF, 56041213AFAA, 56041676AA
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511142107
    • Wire Harness Length: 11.77" (299 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Ford Flex Universal Fit Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Ford Flex | All Trims | 6 Cyl 3.5L
    $40.02
  • Walker Products Oxygen Sensor for 2009 Ford Flex - 350-35040

    Walker Products® Oxygen Sensor for 2009 Ford Flex

    PartNumber: 350-35040
    Product Specifications
    • Notes: Upstream; Rear; B1S1;Upstream; Front; B2S1
    • 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: 724620095061
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Ford Flex Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Ford Flex | All Trims | 6 Cyl 3.5L
    $76.60
  • Denso Oxygen Sensor for 2009 Ford Flex - 234-4610

    Denso® Oxygen Sensor for 2009 Ford Flex

    PartNumber: 234-4610
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • Installation Type: Threaded
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511146105
    • Wire Harness Length: 13.15" (334 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Ford Flex Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Ford Flex | All Trims | 6 Cyl 3.5L
    $26.70
  • Walker Products Premium Oxygen Sensor for 2009 Ford Flex - 250-24001

    Walker Products® Premium Oxygen Sensor for 2009 Ford Flex

    PartNumber: 250-24001
    Product Specifications
    • Notes: B2S2;B2S1
    • Connector Gender: Male
    • Overall Length: 16.85"(427.99 mm)
    • Position: Downstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620017766
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"(338.074 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Ford Flex Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Ford Flex | All Trims | 6 Cyl 3.5L
    $35.30
  • Walker Products Oxygen Sensor for 2009 Ford Flex - 350-34414

    Walker Products® Oxygen Sensor for 2009 Ford Flex

    PartNumber: 350-34414
    Product Specifications
    • Notes: Downstream; Front; B2S2;Downstream; Rear; B2S1
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • OE Part Number: ZZR118861
    • Overall Length: 16.85"
    • Position: Downstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620092299
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Ford Flex Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Ford Flex | All Trims | 6 Cyl 3.5L
    $26.53
  • NTK OE Type Oxygen Sensor for 2009 Ford Flex - 22500

    NTK® OE Type Oxygen Sensor for 2009 Ford Flex

    PartNumber: 22500
    Product Specifications
    • Notes: B2S2; OE MFR: NTK;B1S2; OE MFR: NTK
    • Installation Type: Screw
    • Location: B1S2
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • Wire Harness Length: 17" (431.8 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Ford Flex OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Ford Flex | All Trims | 6 Cyl 3.5L
    $29.23