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Oxygen Sensors
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387 Products found

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  • $60.47 MSRP: $114.12
    You Save: $53.65 (48%)
    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: GMC Front Oxygen Sensor
    More Info
  • Denso Oxygen Sensor for GMC - 234-4102
    $63.99
    Product Specifications
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511141025
    • Wire Harness Length: 21.65" (549.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: GMC Oxygen Sensor
    More Info
  • Delphi Oxygen Sensor for GMC - ES20383
    $90.56
    Product Specifications
    • Connector Shape: Triangular
    • Overall Length: 13.6" (340 mm)
    • Position: Upstream
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604207321
    • Wire Harness Length: 12.4" (310 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: GMC Oxygen Sensor
    More Info
  • Spectra Premium Oxygen Sensor for GMC - OS5056
    $18.82
    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: GMC Oxygen Sensor
    More Info
  • Walker Products Wideband Premium Oxygen Sensor for GMC - 250-25128
    $104.62
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 18.89"(479.806 mm)
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620117572
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 15.39"(390.906 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: GMC Wideband Premium Oxygen Sensor
    More Info
  • NTK OE Type Oxygen Sensor for GMC - 21545
    $56.90
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295215456
    • Wire Quantity: 4
    • Wiring Harness Length: 17.7500
    • Part Description: GMC OE Type Oxygen Sensor
    More Info
  • $59.04 MSRP: $111.40
    You Save: $52.36 (48%)
    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: GMC Rear Oxygen Sensor
    More Info
  • Denso Oxygen Sensor for GMC - 234-4561
    $72.31
    Product Specifications
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • OE Part Number: 19209816
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511119581
    • Wire Harness Length: 12.99" (329.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: GMC Oxygen Sensor
    More Info
  • Delphi Oxygen Sensor for GMC - ES20009
    $83.06
    Product Specifications
    • Connector Shape: Triangular
    • Overall Length: 23.2" (580 mm)
    • Position: Upstream
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604145548
    • Wire Harness Length: 22" (550 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: GMC Oxygen Sensor
    More Info
  • Spectra Premium Oxygen Sensor for GMC - OS5494
    $18.82
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Trapeze
    • Installation Type: Screw
    • Overall Length: 17 15/16"
    • Position: Upstream Passenger Side
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607538793
    • Wrench Size: 0.88" (22 mm)
    • Part Description: GMC Oxygen Sensor
    More Info
  • NTK OE Type Oxygen Sensor for GMC - 21071
    $54.45
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295210710
    • Wire Quantity: 4
    • Wiring Harness Length: 14.7500
    • Part Description: GMC OE Type Oxygen Sensor
    More Info
  • $34.44 MSRP: $63.28
    You Save: $28.84 (46%)
    Product Specifications
    • Item Dimensions: 8.6 x 3.3 x 3.3 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Heated Oxygen Sensor
    More Info
  • Denso Oxygen Sensor for GMC - 234-4816
    $55.24
    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: 042511113282
    • Wire Harness Length: 20.59" (523 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: GMC Oxygen Sensor
    More Info
  • Delphi Oxygen Sensor for GMC - ES20097
    $79.96
    Product Specifications
    • Connector Shape: Triangular
    • Position: Rear Driver Side
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604145180
    • Wire Harness Length: 22" (550 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: GMC Oxygen Sensor
    More Info
  • Spectra Premium Oxygen Sensor for GMC - OS5461
    $21.14
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Trapeze
    • Installation Type: Screw
    • Overall Length: 22 5/8"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607159714
    • Wrench Size: 0.88" (22 mm)
    • Part Description: GMC Oxygen Sensor
    More Info
  • Walker Products Premium Oxygen Sensor for GMC - 250-24950
    $67.90
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 14.88"(377.952 mm)
    • Position: Downstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620045349
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 11.34"(288.036 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: GMC Premium Oxygen Sensor
    More Info
  • NTK OE Type Oxygen Sensor for GMC - 21059
    $52.93
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295210598
    • Wire Quantity: 4
    • Wiring Harness Length: 15.0000
    • Part Description: GMC OE Type Oxygen Sensor
    More Info
  • $77.93 MSRP: $147.04
    You Save: $69.11 (48%)
    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: GMC Rear Oxygen Sensor
    More Info
  • Denso Oxygen Sensor for GMC - 234-4336
    $55.86
    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: 042511113152
    • Wire Harness Length: 14.76" (374.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: GMC Oxygen Sensor
    More Info
  • Delphi Oxygen Sensor for GMC - ES20008
    $76.25
    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: GMC Oxygen Sensor
    More Info
  • Walker Products Premium Oxygen Sensor for GMC - 250-24274
    $53.39
    Product Specifications
    • Connector Gender: Female
    • Overall Length: 22.76"(578.104 mm)
    • Position: Downstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620041099
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 19.21"(487.934 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: GMC Premium Oxygen Sensor
    More Info
  • NTK OE Type Oxygen Sensor for GMC - 21066
    $48.70
    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: GMC OE Type Oxygen Sensor
    More Info
  • $95.49 MSRP: $180.18
    You Save: $84.69 (48%)
    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: GMC Front Oxygen Sensor
    More Info
  • Denso Oxygen Sensor for GMC - 234-4565
    $54.54
    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: 042511121164
    • Wire Harness Length: 10.24" (260.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: GMC Oxygen Sensor
    More Info
  • Delphi Oxygen Sensor for GMC - ES20088
    $71.56
    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: GMC Oxygen Sensor
    More Info
  • Walker Products Premium Oxygen Sensor for GMC - 250-241162
    $54.05
    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: GMC Premium Oxygen Sensor
    More Info
  • NTK OE Type Oxygen Sensor for GMC - 21546
    $49.27
    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: GMC OE Type Oxygen Sensor
    More Info
  • $59.41 MSRP: $112.10
    You Save: $52.69 (48%)
    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: GMC Upper Oxygen Sensor
    More Info
  • Denso Oxygen Sensor for GMC - 234-4566
    $55.35
    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: 042511121171
    • Wire Harness Length: 14.76" (374.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: GMC Oxygen Sensor
    More Info
  • Delphi Oxygen Sensor for GMC - ES20352
    $72.39
    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: GMC Oxygen Sensor
    More Info
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About GMC Oxygen Sensor

GMC produces trucks, vans, sedans, SUVs, and military vehicles. GMC is well-known for its light-duty trucks as well as cars. Classic parts like the oxygen sensor contribute to the success of the brand. It makes the control of fuel injection and emission possible. Although it does not truly measure oxygen concentration, the part gives the quantity of oxygen in the exhaust and in the air.
GMC stands out for its great parts. But car buyers need new oxygen sensor parts if they are worn or damaged. They are used to monitor the oxygen content in the exhaust gasses. The removal process for the GMC oxygen sensor parts is as follows: First disconnect the negative battery terminal, next locate the oxygen sensor, then use an oxygen sensor wrench to remove the sensor (Remove the nuts if needed), and finally disconnect the electrical plug. Welcome to a large selection of related GMC parts available online. We offer great parts for GMC 24 hours a day and 7 days a week.