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Replacement and OEM Parts for Cadillac Escalade Oxygen Sensor
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Cadillac Escalade Oxygen Sensor

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Oxygen Sensors
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  • OEM (Genuine) Cadillac Escalade Front Oxygen Sensor

    PartNumber: 12583804
    OEM Cadillac Escalade Front Oxygen Sensor - 12583804
    Product Specifications
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 8.4 x 3.3 x 3.4 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac Escalade Front Oxygen Sensor
    More Info
    $56.07 MSRP: $105.82
    You Save: $49.75 (48%)
  • OEM (Genuine) Cadillac Escalade Rear Oxygen Sensor

    PartNumber: 12609457
    OEM Cadillac Escalade Rear Oxygen Sensor - 12609457
    Product Specifications
    • Other Names: Oxygen Sensor, Rear Oxygen Sensor
    • Item Dimensions: 8.4 x 3.2 x 3.2 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac Escalade Rear Oxygen Sensor
    More Info
    $54.76 MSRP: $103.32
    You Save: $48.56 (47%)
  • Denso Oxygen Sensor for Cadillac Escalade - 234-4669

    Denso® Oxygen Sensor for Cadillac Escalade

    PartNumber: 234-4669
    Product Specifications
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511112452
    • Wire Harness Length: 14.76" (374.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $46.71
  • OEM (Genuine) Cadillac Escalade Lower Oxygen Sensor

    PartNumber: 12657188
    OEM Cadillac Escalade Lower Oxygen Sensor - 12657188
    Product Specifications
    • Item Dimensions: 8.6 x 3.3 x 3.3 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac Escalade Lower Oxygen Sensor
    More Info
    $34.90 MSRP: $63.16
    You Save: $28.26 (45%)
  • Delphi Oxygen Sensor for Cadillac Escalade - ES20008

    Delphi® Oxygen Sensor for Cadillac Escalade

    PartNumber: ES20008
    Product Specifications
    • Connector Shape: Triangular
    • Position: Upstream
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604145531
    • Wire Harness Length: 15.2" (380 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $70.32
  • Denso Oxygen Sensor for Cadillac Escalade - 234-4337

    Denso® Oxygen Sensor for Cadillac Escalade

    PartNumber: 234-4337
    Product Specifications
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511113169
    • Wire Harness Length: 16.14" (410 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $44.65
  • Spectra Premium Oxygen Sensor for Cadillac Escalade - OS5056

    Spectra Premium® Oxygen Sensor for Cadillac Escalade

    PartNumber: OS5056
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Trapeze
    • Installation Type: Screw
    • Overall Length: 16 3/4"
    • Position: Upstream Driver Side
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 5
    • Thread: M18 X 1.5 mm
    • UPC: 671607155655
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $51.65
  • OEM (Genuine) Cadillac Escalade Rear Oxygen Sensor

    PartNumber: 19209808
    OEM Cadillac Escalade Rear Oxygen Sensor - 19209808
    Product Specifications
    • Other Names: Oxygen Sensor, Rear Oxygen Sensor
    • Item Dimensions: 8.6 x 3.3 x 3.3 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25333812, 12573168, 12583806, 19210711, 12575389, 19256731
    • Part Description: Cadillac Escalade Rear Oxygen Sensor
    More Info
    $54.58 MSRP: $102.98
    You Save: $48.40 (47%)
  • Delphi Oxygen Sensor for Cadillac Escalade - ES20088

    Delphi® Oxygen Sensor for Cadillac Escalade

    PartNumber: ES20088
    Product Specifications
    • Connector Shape: Triangular
    • Position: Front
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604145135
    • Wire Harness Length: 16" (400 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $67.31
  • Walker Products Premium Oxygen Sensor for Cadillac Escalade - 250-241162

    Walker Products® Premium Oxygen Sensor for Cadillac Escalade

    PartNumber: 250-241162
    Product Specifications
    • Connector Gender: Male
    • Location: B1S1 Sensor
    • Overall Length: 14.88"(377.952 mm)
    • Position: Upstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620102950
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 11.34"(288.036 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Cadillac Escalade Premium Oxygen Sensor
    More Info
    $52.72
  • NTK OE Type Oxygen Sensor for Cadillac Escalade - 21066

    NTK® OE Type Oxygen Sensor for Cadillac Escalade

    PartNumber: 21066
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295210666
    • Wire Quantity: 4
    • Wiring Harness Length: 15.0000
    • Part Description: Cadillac Escalade OE Type Oxygen Sensor
    More Info
    $45.66
  • Spectra Premium Oxygen Sensor for Cadillac Escalade - OS5453

    Spectra Premium® Oxygen Sensor for Cadillac Escalade

    PartNumber: OS5453
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 16 1/8"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607159639
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $32.97
  • OEM (Genuine) Cadillac Escalade Front Oxygen Sensor

    PartNumber: 12572705
    OEM Cadillac Escalade Front Oxygen Sensor - 12572705
    Product Specifications
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 8.5 x 3.3 x 3.3 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac Escalade Front Oxygen Sensor
    More Info
    $92.97 MSRP: $175.44
    You Save: $82.47 (48%)
  • Delphi Oxygen Sensor for Cadillac Escalade - ES20352

    Delphi® Oxygen Sensor for Cadillac Escalade

    PartNumber: ES20352
    Product Specifications
    • Connector Shape: Square
    • Position: Front
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604201510
    • Wire Harness Length: 17.2" (430 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $66.77
  • NTK OE Type Oxygen Sensor for Cadillac Escalade - 21546

    NTK® OE Type Oxygen Sensor for Cadillac Escalade

    PartNumber: 21546
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295215463
    • Wire Quantity: 4
    • Wiring Harness Length: 16.5000
    • Part Description: Cadillac Escalade OE Type Oxygen Sensor
    More Info
    $44.52
  • Denso Universal Fit Oxygen Sensor for Cadillac Escalade - 234-4000

    Denso® Universal Fit Oxygen Sensor for Cadillac Escalade

    PartNumber: 234-4000
    Product Specifications
    • Installation Type: Screw
    • O2 Sensor Configuration: Universal
    • OE Part Number: 000 540 45 17
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511140004
    • Wire Harness Length: 11.77" (299 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Cadillac Escalade Universal Fit Oxygen Sensor
    More Info
    $42.92
  • Walker Products Premium Oxygen Sensor for Cadillac Escalade - 250-241133

    Walker Products® Premium Oxygen Sensor for Cadillac Escalade

    PartNumber: 250-241133
    Product Specifications
    • Connector Gender: Male
    • Location: B1S1 Sensor
    • Overall Length: 15.87"(403.098 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620101915
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 12.32"(312.928 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Cadillac Escalade Premium Oxygen Sensor
    More Info
    $45.23
  • Spectra Premium Oxygen Sensor for Cadillac Escalade - OS5205

    Spectra Premium® Oxygen Sensor for Cadillac Escalade

    PartNumber: OS5205
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 19 11/16"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607156874
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $32.08
  • OEM (Genuine) Cadillac Escalade Upper Oxygen Sensor

    PartNumber: 12659516
    OEM Cadillac Escalade Upper Oxygen Sensor - 12659516
    Product Specifications
    • Item Dimensions: 8.5 x 3.0 x 3.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12637679
    • Part Description: Cadillac Escalade Upper Oxygen Sensor
    More Info
    $57.85 MSRP: $109.16
    You Save: $51.31 (48%)
  • Delphi Oxygen Sensor for Cadillac Escalade - ES20007

    Delphi® Oxygen Sensor for Cadillac Escalade

    PartNumber: ES20007
    Product Specifications
    • Connector Shape: Square
    • Position: Rear
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604145524
    • Wire Harness Length: 12.4" (310 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $59.30
  • Denso Oxygen Sensor for Cadillac Escalade - 234-4651

    Denso® Oxygen Sensor for Cadillac Escalade

    PartNumber: 234-4651
    Product Specifications
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511146518
    • Wire Harness Length: 16.54" (420.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $40.82
  • Walker Products Premium Oxygen Sensor for Cadillac Escalade - 250-24491

    Walker Products® Premium Oxygen Sensor for Cadillac Escalade

    PartNumber: 250-24491
    Product Specifications
    • Connector Gender: Male
    • Location: B2S1 Sensor
    • Overall Length: 16.06"(407.924 mm)
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620043734
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 12.52"(318.008 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Cadillac Escalade Premium Oxygen Sensor
    More Info
    $43.21
  • NTK OE Type Oxygen Sensor for Cadillac Escalade - 21516

    NTK® OE Type Oxygen Sensor for Cadillac Escalade

    PartNumber: 21516
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295215166
    • Wire Quantity: 4
    • Wiring Harness Length: 15.7500
    • Part Description: Cadillac Escalade OE Type Oxygen Sensor
    More Info
    $41.59
  • Spectra Premium Oxygen Sensor for Cadillac Escalade - OS5058

    Spectra Premium® Oxygen Sensor for Cadillac Escalade

    PartNumber: OS5058
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 17 11/16"
    • Position: Upstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607155693
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $30.25
  • OEM (Genuine) Cadillac Escalade Sensor Asm, Heated Oxygen (Position 2)

    PartNumber: 19178961
    OEM Cadillac Escalade Sensor Asm, Heated Oxygen (Position 2) - 19178961
    Product Specifications
    • Other Names: Oxygen Sensor
    • Item Dimensions: 7.8 x 2.0 x 2.4 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25315809
    • Part Description: Cadillac Escalade Sensor Asm, Heated Oxygen (Position 2)
    More Info
    $55.13 MSRP: $114.49
    You Save: $59.36 (52%)
  • Delphi Oxygen Sensor for Cadillac Escalade - ES20095

    Delphi® Oxygen Sensor for Cadillac Escalade

    PartNumber: ES20095
    Product Specifications
    • Connector Shape: Square
    • Position: Rear
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604144763
    • Wire Harness Length: 16" (400 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $53.01
  • Denso Universal Fit Oxygen Sensor for Cadillac Escalade - 234-4209

    Denso® Universal Fit Oxygen Sensor for Cadillac Escalade

    PartNumber: 234-4209
    Product Specifications
    • Installation Type: Threaded
    • O2 Sensor Configuration: Universal
    • OE Part Number: 56028232AA, 56028233AA, 56028235AA, 56041345AD, 89465-52200
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511142091
    • Wire Harness Length: 11.77" (299 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Cadillac Escalade Universal Fit Oxygen Sensor
    More Info
    $40.23
  • Walker Products Premium Oxygen Sensor for Cadillac Escalade - 250-241132

    Walker Products® Premium Oxygen Sensor for Cadillac Escalade

    PartNumber: 250-241132
    Product Specifications
    • Connector Gender: Male
    • Location: B1S2 Sensor
    • Overall Length: 15.87"(403.098 mm)
    • Position: Downstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620101922
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 12.32"(312.928 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Cadillac Escalade Premium Oxygen Sensor
    More Info
    $42.35
  • Spectra Premium Oxygen Sensor for Cadillac Escalade - OS5042

    Spectra Premium® Oxygen Sensor for Cadillac Escalade

    PartNumber: OS5042
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 16 1/8"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607155037
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $23.79
  • OEM (Genuine) Cadillac Escalade Oxygen Sensor

    PartNumber: 19209812
    OEM Cadillac Escalade Oxygen Sensor - 19209812
    Product Specifications
    • Other Names: Oxygen Sensor
    • Item Dimensions: 8.4 x 3.0 x 3.1 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25333817, 19210423
    • Part Description: Cadillac Escalade Oxygen Sensor
    More Info
    $76.19 MSRP: $143.78
    You Save: $67.59 (48%)
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About Cadillac Escalade Oxygen Sensor

The Cadillac Escalade is produced in Arlington, Texas. The Cadillac Escalade marks Cadillac's first foray into the SUV market. During the development of the Cadillac Escalade, many popular oxygen sensors have been built. As an electronic device, the oxygen sensor can measure oxygen that is in gas or liquid. A bad oxygen sensor can lead to a decrease in engine performance, reliability, and emission control will decrease.
The Cadillac Escalade is famous for its great parts. But there will be some problems after the oxygen sensor has been used for a long time. It is used to monitor the oxygen content in the exhaust gasses. The removal process for the oxygen sensor is as follows. First, you need to disconnect the negative battery terminal. Next, you should locate the oxygen sensor. Then, you can use an oxygen sensor wrench to remove the sensor (Remove the nuts if needed). Finally, you need to disconnect the electrical plug. We are here for you 24/7. From the body parts to the performance parts, a long catalog of great products is given here. Our online website has great Cadillac Escalade parts and nice services. Get great services and nice car parts on our site.