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Replacement and OEM Parts for Mercury Cougar Oxygen Sensor
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Mercury Cougar Oxygen Sensor

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Oxygen Sensors
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  • OEM Mercury Cougar Lower Oxygen Sensor Diagram - GU2Z-9G444-A
    View Related Parts

    OEM (Genuine) Mercury Cougar Lower Oxygen Sensor

    PartNumber: GU2Z-9G444-A
    OEM Mercury Cougar Lower Oxygen Sensor - GU2Z-9G444-A
    Product Specifications
    • Item Dimensions: 0.2 x 7.9 x 9.5 inches
    • Item Weight: 0.60 Pounds
    • Replaces: DY-649, DY-1034, F6DZ-9G444-AA, DY-1040, DY-1058, DY-1060, F1SZ-9F472-B, F1TZ-9F472-A, DY-1038, F4DZ-9F472-B, 5C5Z-9F472-AA, F1SZ-9F472-A, F85Z-9G444-E, DY-1093, DY-1053, DY-1089, DY-1081, 1R3Z-9G444-AA, 1R3Z-9G444-BA, 6E5Z-9G444-AA, 5W6Z-9G444-BA, 5W6Z-9G444-AA, 5F9Z-9G444-BA, XR3Z-9G444-HA, F78Z-9F472-BA, XR3Z-9G444-EA, 6L7Z-9F472-BA, 5C5Z-9F472-BA, XC2Z-9F472-AA, F3UZ-9F472-A, F77Z-9F472-BA, F7RZ-9G444-BA, DY-1063, DY-1005, F6DZ-9G444-B, F75Z-9G444-BA, F5UZ-9F472-A, F4UZ-9F472-A, DY-761, DY-800, F88Z-9F472-BA, F85Z-9G444-AB, DY-831, DY-1091, F4SZ-9F472-D, F4DZ-9F472-A, F78Z-9F472-AA, F5WZ-9F472-BA, DY-1086, DY-703, F4ZZ-9F472-C, F4SZ-9F472-A, F6DZ-9G444-EA, F5MZ-9F472-AA, F8RZ-9G444-BB, XR3Z-9G444-BB, DY-1087, XC2Z-9F472-BA, DY-832, DY-1039, DY-1057, DY-1104, DY-661, DY-731, F75Z-9G444-AA, XR3Z-9G444-JA, F88Z-9F472-AA, F85Z-9G444-AA, F88Z-9F472-AB, F5AZ-9G444-B, FOTZ-9F472-A
    • Part Description: Mercury Cougar Lower Oxygen Sensor
    More Info
    $53.56 MSRP: $88.55
    You Save: $34.99 (40%)
  • Denso Universal Fit Oxygen Sensor for Mercury Cougar - 234-4210

    Denso® Universal Fit Oxygen Sensor for Mercury Cougar

    PartNumber: 234-4210
    Product Specifications
    • 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: Mercury Cougar Universal Fit Oxygen Sensor
    More Info
    $40.02
  • Delphi Oxygen Sensor for Mercury Cougar - ES20318

    Delphi® Oxygen Sensor for Mercury Cougar

    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: Mercury Cougar Oxygen Sensor
    More Info
    $55.58
  • OEM Mercury Cougar Oxygen Sensor Diagram - F5RZ-9F472-B
    View Related Parts

    OEM (Genuine) Mercury Cougar Oxygen Sensor

    PartNumber: F5RZ-9F472-B
    OEM Mercury Cougar Oxygen Sensor - F5RZ-9F472-B
    Product Specifications
    • Other Names: Oxygen Sensor
    • Item Dimensions: 8.5 x 7.8 x 7.6 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: F5RZ-9F472-AA
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $62.17 MSRP: $84.97
    You Save: $22.80 (27%)
  • Denso Universal Fit Oxygen Sensor for Mercury Cougar - 234-3000

    Denso® Universal Fit Oxygen Sensor for Mercury Cougar

    PartNumber: 234-3000
    Product Specifications
    • Installation Type: Screw
    • O2 Sensor Configuration: Universal
    • Pigtail Length: 16"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511130005
    • Wire Harness Length: 11.77" (299 mm)
    • Wires Quantity: 3 Wire Leads
    • Part Description: Mercury Cougar Universal Fit Oxygen Sensor
    More Info
    $38.98
  • Spectra Premium Oxygen Sensor for Mercury Cougar - OS5178

    Spectra Premium® Oxygen Sensor for Mercury Cougar

    PartNumber: OS5178
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Round
    • Installation Type: Screw
    • Overall Length: 19 13/16"
    • Position: Upstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607155631
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $23.13
  • Walker Products Premium Oxygen Sensor for Mercury Cougar - 250-24016

    Walker Products® Premium Oxygen Sensor for Mercury Cougar

    PartNumber: 250-24016
    Product Specifications
    • Connector Gender: Male
    • Location: B1S1 Sensor
    • Overall Length: 27.87"(707.898 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620017889
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 24.33"(617.982 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Mercury Cougar Premium Oxygen Sensor
    More Info
    $41.70
  • NTK OE Type Oxygen Sensor for Mercury Cougar - 22016

    NTK® OE Type Oxygen Sensor for Mercury Cougar

    PartNumber: 22016
    Product Specifications
    • Installation Type: Screw
    • Location: B2S1
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream Driver Side
    • Thread Diameter: 0.71" (18 mm)
    • Wire Harness Length: 23.5" (596.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Mercury Cougar OE Type Oxygen Sensor
    More Info
    $38.92
  • Delphi Oxygen Sensor for Mercury Cougar - ES20025

    Delphi® Oxygen Sensor for Mercury Cougar

    PartNumber: ES20025
    Product Specifications
    • Connector Shape: Square
    • Position: Front
    • Terminal Quantity: 4
    • UPC: 689604145616
    • Wire Harness Length: 15" (381 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $50.09
  • OEM Mercury Cougar Oxygen Sensor Diagram - XC2Z-9F472-BB
    View Related Parts

    OEM (Genuine) Mercury Cougar Oxygen Sensor

    PartNumber: XC2Z-9F472-BB
    OEM Mercury Cougar Oxygen Sensor - XC2Z-9F472-BB
    Product Specifications
    • Other Names: Oxygen Sensor
    • Item Dimensions: 8.3 x 7.9 x 7.9 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $78.75 MSRP: $130.18
    You Save: $51.43 (40%)
  • Denso Universal Fit Oxygen Sensor for Mercury Cougar - 234-4212

    Denso® Universal Fit Oxygen Sensor for Mercury Cougar

    PartNumber: 234-4212
    Product Specifications
    • Installation Type: Screw
    • O2 Sensor Configuration: Universal
    • OE Part Number: 5C5Z9F472AA, 88Z9F472AB
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511142121
    • Wire Harness Length: 11.77" (299 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Mercury Cougar Universal Fit Oxygen Sensor
    More Info
    $38.90
  • Spectra Premium Oxygen Sensor for Mercury Cougar - OS5037

    Spectra Premium® Oxygen Sensor for Mercury Cougar

    PartNumber: OS5037
    Product Specifications
    • 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: Mercury Cougar Oxygen Sensor
    More Info
    $21.82
  • Walker Products Premium Oxygen Sensor for Mercury Cougar - 250-24015

    Walker Products® Premium Oxygen Sensor for Mercury Cougar

    PartNumber: 250-24015
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 15.87"(403.098 mm)
    • Position: Upstream Front
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620017872
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 12.32"(312.928 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Mercury Cougar Premium Oxygen Sensor
    More Info
    $39.14
  • Delphi Oxygen Sensor for Mercury Cougar - ES20026

    Delphi® Oxygen Sensor for Mercury Cougar

    PartNumber: ES20026
    Product Specifications
    • Connector Shape: Square
    • Position: Front
    • Terminal Quantity: 4
    • UPC: 689604145623
    • Wire Harness Length: 25.2" (630 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $43.27
  • OEM Mercury Cougar Oxygen Sensor Diagram - F6RZ-9F472-AA
    View Related Parts

    OEM (Genuine) Mercury Cougar Oxygen Sensor

    PartNumber: F6RZ-9F472-AA
    OEM Mercury Cougar Oxygen Sensor - F6RZ-9F472-AA
    Product Specifications
    • Item Dimensions: 8.7 x 7.9 x 7.7 inches
    • Item Weight: 0.40 Pounds
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $35.10 MSRP: $47.98
    You Save: $12.88 (27%)
  • Denso Oxygen Sensor for Mercury Cougar - 234-3001

    Denso® Oxygen Sensor for Mercury Cougar

    PartNumber: 234-3001
    Product Specifications
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511130012
    • Wire Harness Length: 10.83" (275.1 mm)
    • Wires Quantity: 3 Wire Leads
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $34.76
  • Spectra Premium Oxygen Sensor for Mercury Cougar - OS5038

    Spectra Premium® Oxygen Sensor for Mercury Cougar

    PartNumber: OS5038
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Round
    • Installation Type: Screw
    • Overall Length: 16 1/8"
    • Position: Upstream Passenger Side
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607156003
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $21.73
  • Walker Products Premium Oxygen Sensor for Mercury Cougar - 250-23001

    Walker Products® Premium Oxygen Sensor for Mercury Cougar

    PartNumber: 250-23001
    Product Specifications
    • Connector Gender: Female
    • OE Part Number: E6TZ9F472A
    • Overall Length: 11.93"(303.022 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620016738
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 8.39"(213.106 mm)
    • Wires Quantity: 3 Wire Leads
    • Part Description: Mercury Cougar Premium Oxygen Sensor
    More Info
    $38.27
  • Delphi Oxygen Sensor for Mercury Cougar - ES10134

    Delphi® Oxygen Sensor for Mercury Cougar

    PartNumber: ES10134
    Product Specifications
    • Connector Shape: Round
    • Position: Upstream
    • Terminal Quantity: 3
    • UPC: 689604086001
    • Wire Harness Length: 11.6" (290 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $38.61
  • OEM Mercury Cougar Oxygen Sensor Diagram - F1TZ-9F472-A
    View Related Parts

    OEM (Genuine) Mercury Cougar Oxygen Sensor

    PartNumber: F1TZ-9F472-A
    OEM Mercury Cougar Oxygen Sensor - F1TZ-9F472-A
    Product Specifications
    • Item Dimensions: 8.4 x 7.7 x 7.8 inches
    • Item Weight: 0.60 Pounds
    • Replaced by: GU2Z-9G444-A
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $53.56 MSRP: $88.55
    You Save: $34.99 (40%)
  • Denso Oxygen Sensor for Mercury Cougar - 234-4016

    Denso® Oxygen Sensor for Mercury Cougar

    PartNumber: 234-4016
    Product Specifications
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511140165
    • Wire Harness Length: 25.2" (640.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $31.49
  • Spectra Premium Oxygen Sensor for Mercury Cougar - OS5138

    Spectra Premium® Oxygen Sensor for Mercury Cougar

    PartNumber: OS5138
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Round
    • Installation Type: Screw
    • Overall Length: 16 7/8"
    • Position: Downstream Driver Side
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607156201
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $13.71
  • Walker Products Premium Oxygen Sensor for Mercury Cougar - 250-23002

    Walker Products® Premium Oxygen Sensor for Mercury Cougar

    PartNumber: 250-23002
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 11.93"(303.022 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620016745
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 8.39"(213.106 mm)
    • Wires Quantity: 3 Wire Leads
    • Part Description: Mercury Cougar Premium Oxygen Sensor
    More Info
    $43.55
  • Delphi Oxygen Sensor for Mercury Cougar - ES20014

    Delphi® Oxygen Sensor for Mercury Cougar

    PartNumber: ES20014
    Product Specifications
    • Connector Shape: Round
    • Position: Rear
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • Thread: 18 x 1.5 mm
    • UPC: 689604145579
    • Wire Harness Length: 16" (400 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $36.54
  • OEM Mercury Cougar Oxygen Sensor Diagram - F4ZZ-9F472-C
    View Related Parts

    OEM (Genuine) Mercury Cougar Oxygen Sensor

    PartNumber: F4ZZ-9F472-C
    OEM Mercury Cougar Oxygen Sensor - F4ZZ-9F472-C
    Product Specifications
    • Item Dimensions: 8.4 x 7.9 x 8.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: GU2Z-9G444-A
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $53.56 MSRP: $88.55
    You Save: $34.99 (40%)
  • Denso Oxygen Sensor for Mercury Cougar - 234-4001

    Denso® Oxygen Sensor for Mercury Cougar

    PartNumber: 234-4001
    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: 042511140011
    • Wire Harness Length: 14.84" (376.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $31.74
  • Walker Products Oxygen Sensor for Mercury Cougar - 350-34588

    Walker Products® Oxygen Sensor for Mercury Cougar

    PartNumber: 350-34588
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 15.87"
    • Position: Upstream Front
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620094002
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 12.32"
    • Wires Quantity: 4 Wire Leads
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $34.97
  • Delphi Oxygen Sensor for Mercury Cougar - ES20104

    Delphi® Oxygen Sensor for Mercury Cougar

    PartNumber: ES20104
    Product Specifications
    • Connector Shape: Round
    • Position: Front
    • Sensor Type: Heated
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • Thread: 18 x 1.5 mm
    • UPC: 689604145913
    • Wire Harness Length: 16" (400 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $35.98
  • Denso Oxygen Sensor for Mercury Cougar - 234-3002

    Denso® Oxygen Sensor for Mercury Cougar

    PartNumber: 234-3002
    Product Specifications
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Pigtail Length: 8"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511130029
    • Wire Harness Length: 10.94" (277.9 mm)
    • Wires Quantity: 3 Wire Leads
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $30.31
  • Spectra Premium Oxygen Sensor for Mercury Cougar - OS5139

    Spectra Premium® Oxygen Sensor for Mercury Cougar

    PartNumber: OS5139
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 15 1/8"
    • Position: Upstream Passenger Side
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607156218
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Mercury Cougar Oxygen Sensor
    More Info
    $12.84
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