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Replacement and OEM Parts for 2004 Chevrolet Trailblazer Oxygen Sensor

2004 Chevrolet Trailblazer Oxygen Sensor

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2004 Chevrolet Trailblazer
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Oxygen Sensors
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  • OEM 2004 Chevrolet Trailblazer Front Oxygen Sensor Diagram - 12573721
    View Related Parts

    OEM (Genuine) 2004 Chevrolet Trailblazer Front Oxygen Sensor

    PartNumber: 12573721
    OEM 2004 Chevrolet Trailblazer Front Oxygen Sensor - 12573721
    Product Specifications
    • Notes: 4.2 Liter; All Models; 4.2L; Front
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 8.2 x 3.2 x 3.1 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Chevrolet Trailblazer Front Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | LS, LT, North Face | 6 Cyl 4.2 L GAS
    $63.78 MSRP: $120.36
    You Save: $56.58 (48%)
  • Denso Oxygen Sensor for 2004 Chevrolet Trailblazer - 234-4119

    Denso® Oxygen Sensor for 2004 Chevrolet Trailblazer

    PartNumber: 234-4119
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511113008
    • Wire Harness Length: 18.74" (476 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2004 Chevrolet Trailblazer Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $45.10
  • Delphi Oxygen Sensor for 2004 Chevrolet Trailblazer - ES10909

    Delphi® Oxygen Sensor for 2004 Chevrolet Trailblazer

    PartNumber: ES10909
    Product Specifications
    • Connector Shape: Triangular
    • Position: Front
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604146804
    • Wire Harness Length: 19.2" (480 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2004 Chevrolet Trailblazer Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | North Face | 6 Cyl 4.2L
    • 2004 Chevrolet Trailblazer | LS | 6 Cyl 4.2L
    • 2004 Chevrolet Trailblazer | LT | 6 Cyl 4.2L
    Show More
    $50.13
  • Spectra Premium Oxygen Sensor for 2004 Chevrolet Trailblazer - OS5062

    Spectra Premium® Oxygen Sensor for 2004 Chevrolet Trailblazer

    PartNumber: OS5062
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Trapeze
    • Installation Type: Screw
    • Overall Length: 20 1/16"
    • Position: Upstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 5
    • Thread: M18 X 1.5 mm
    • UPC: 671607155860
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2004 Chevrolet Trailblazer Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $32.95
  • Walker Products Premium Oxygen Sensor for 2004 Chevrolet Trailblazer - 250-24654

    Walker Products® Premium Oxygen Sensor for 2004 Chevrolet Trailblazer

    PartNumber: 250-24654
    Product Specifications
    • Connector Gender: Female
    • Overall Length: 20.0"(508 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620039799
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 16.46"(418.084 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2004 Chevrolet Trailblazer Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $44.24
  • OEM 2004 Chevrolet Trailblazer Front Oxygen Sensor Diagram - 12578624
    View Related Parts

    OEM (Genuine) 2004 Chevrolet Trailblazer Front Oxygen Sensor

    PartNumber: 12578624
    OEM 2004 Chevrolet Trailblazer Front Oxygen Sensor - 12578624
    Product Specifications
    • Notes: 4.2 Liter; All Models; 4.2L; Rear
    • Item Dimensions: 8.7 x 3.3 x 3.3 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24577303
    • Part Description: 2004 Chevrolet Trailblazer Front Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
    $96.46 MSRP: $182.02
    You Save: $85.56 (48%)
  • Denso Oxygen Sensor for 2004 Chevrolet Trailblazer - 234-4285

    Denso® Oxygen Sensor for 2004 Chevrolet Trailblazer

    PartNumber: 234-4285
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • OE Part Number: 19209805
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511113039
    • Wire Harness Length: 13.19" (335 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2004 Chevrolet Trailblazer Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $33.23
  • Delphi Oxygen Sensor for 2004 Chevrolet Trailblazer - ES20113

    Delphi® Oxygen Sensor for 2004 Chevrolet Trailblazer

    PartNumber: ES20113
    Product Specifications
    • Notes: 9in Length
    • Connector Shape: Square
    • Position: Rear Passenger Side
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604145265
    • Wire Harness Length: 12.4" (310 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2004 Chevrolet Trailblazer Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | North Face | 6 Cyl 4.2L
    • 2004 Chevrolet Trailblazer | LS | 6 Cyl 4.2L
    • 2004 Chevrolet Trailblazer | LT | 6 Cyl 4.2L
    Show More
    $43.96
  • Spectra Premium Oxygen Sensor for 2004 Chevrolet Trailblazer - OS5199

    Spectra Premium® Oxygen Sensor for 2004 Chevrolet Trailblazer

    PartNumber: OS5199
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 13 1/8"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607156812
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2004 Chevrolet Trailblazer Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $22.53
  • Walker Products Oxygen Sensor for 2004 Chevrolet Trailblazer - 350-34047

    Walker Products® Oxygen Sensor for 2004 Chevrolet Trailblazer

    PartNumber: 350-34047
    Product Specifications
    • Notes: Upstream
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 20.0"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620088711
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 16.46"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2004 Chevrolet Trailblazer Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $35.13
  • Walker Products Premium Oxygen Sensor for 2004 Chevrolet Trailblazer - 250-24339

    Walker Products® Premium Oxygen Sensor for 2004 Chevrolet Trailblazer

    PartNumber: 250-24339
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 18.82"(478.028 mm)
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620041549
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 15.28"(388.112 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2004 Chevrolet Trailblazer Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $37.93
  • Walker Products Oxygen Sensor for 2004 Chevrolet Trailblazer - 350-34225

    Walker Products® Oxygen Sensor for 2004 Chevrolet Trailblazer

    PartNumber: 350-34225
    Product Specifications
    • Notes: Downstream
    • 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: 724620090455
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 15.28"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2004 Chevrolet Trailblazer Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $31.75
  • NTK OE Type Oxygen Sensor for 2004 Chevrolet Trailblazer - 21044

    NTK® OE Type Oxygen Sensor for 2004 Chevrolet Trailblazer

    PartNumber: 21044
    Product Specifications
    • Notes: B1S2; OE MFR: NTK
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295210444
    • Wire Quantity: 4
    • Wiring Harness Length: 12.2500
    • Part Description: 2004 Chevrolet Trailblazer OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $35.53
  • NTK OE Type Oxygen Sensor for 2004 Chevrolet Trailblazer - 21054

    NTK® OE Type Oxygen Sensor for 2004 Chevrolet Trailblazer

    PartNumber: 21054
    Product Specifications
    • Notes: B1S1; OE MFR: NTK
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295210543
    • Wire Quantity: 4
    • Wiring Harness Length: 18.7500
    • Part Description: 2004 Chevrolet Trailblazer OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $66.95