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Replacement and OEM Parts for 2018 GMC Yukon Oxygen Sensor

2018 GMC Yukon Oxygen Sensor

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2018 GMC Yukon
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Oxygen Sensors
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  • OEM 2018 GMC Yukon Lower Oxygen Sensor Diagram - 12657188
    View Related Parts

    OEM (Genuine) 2018 GMC Yukon Lower Oxygen Sensor

    PartNumber: 12657188
    OEM 2018 GMC Yukon Lower Oxygen Sensor - 12657188
    Product Specifications
    • Notes: Tahoe, Yukon, Escalade; Rear
    • Location: Driver Side; Passenger Side
    • Item Dimensions: 8.6 x 3.3 x 3.3 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 GMC Yukon Lower Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $35.84 MSRP: $64.86
    You Save: $29.02 (45%)
  • Walker Products Premium Oxygen Sensor for 2018 GMC Yukon - 250-241162

    Walker Products® Premium Oxygen Sensor for 2018 GMC Yukon

    PartNumber: 250-241162
    Product Specifications
    • Notes: B1S1
    • 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: 2018 GMC Yukon Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon | SLE | 8 Cyl 5.3L
    • 2018 GMC Yukon | SLT | 8 Cyl 5.3L
    • 2018 GMC Yukon | Denali | 8 Cyl 6.2L
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    $52.72
  • OEM 2018 GMC Yukon Upper Oxygen Sensor Diagram - 12659516
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    OEM (Genuine) 2018 GMC Yukon Upper Oxygen Sensor

    PartNumber: 12659516
    OEM 2018 GMC Yukon Upper Oxygen Sensor - 12659516
    Product Specifications
    • Notes: Tahoe, Yukon, Escalade; Front; Left
    • Location: Driver Side
    • Item Dimensions: 8.5 x 3.0 x 3.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12637679
    • Part Description: 2018 GMC Yukon Upper Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $59.41 MSRP: $112.10
    You Save: $52.69 (48%)
  • Walker Products Premium Oxygen Sensor for 2018 GMC Yukon - 250-241133

    Walker Products® Premium Oxygen Sensor for 2018 GMC Yukon

    PartNumber: 250-241133
    Product Specifications
    • Notes: B2S1
    • 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: 2018 GMC Yukon Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon | SLE | 8 Cyl 5.3L
    • 2018 GMC Yukon | SLT | 8 Cyl 5.3L
    • 2018 GMC Yukon | Denali | 8 Cyl 6.2L
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    $45.23
  • OEM 2018 GMC Yukon Front Oxygen Sensor Diagram - 12666673
    View Related Parts

    OEM (Genuine) 2018 GMC Yukon Front Oxygen Sensor

    PartNumber: 12666673
    OEM 2018 GMC Yukon Front Oxygen Sensor - 12666673
    Product Specifications
    • Notes: Tahoe, Yukon, Escalade; Front; Right
    • Location: Passenger Side
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 6.1 x 4.2 x 2.0 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 GMC Yukon Front Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $47.02 MSRP: $88.74
    You Save: $41.72 (48%)
  • Walker Products Premium Oxygen Sensor for 2018 GMC Yukon - 250-241132

    Walker Products® Premium Oxygen Sensor for 2018 GMC Yukon

    PartNumber: 250-241132
    Product Specifications
    • Notes: B2S2;B1S2
    • 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: 2018 GMC Yukon Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon | SLE | 8 Cyl 5.3L
    • 2018 GMC Yukon | SLT | 8 Cyl 5.3L
    • 2018 GMC Yukon | Denali | 8 Cyl 6.2L
    Show More
    $42.35
  • Walker Products Oxygen Sensor for 2018 GMC Yukon - 350-34966

    Walker Products® Oxygen Sensor for 2018 GMC Yukon

    PartNumber: 350-34966
    Product Specifications
    • Notes: Upstream; Left; B1S1
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 14.88"
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620111419
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 11.34"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2018 GMC Yukon Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon | SLE | 8 Cyl 5.3L
    • 2018 GMC Yukon | SLT | 8 Cyl 5.3L
    • 2018 GMC Yukon | Denali | 8 Cyl 6.2L
    Show More
    $42.13
  • Walker Products Oxygen Sensor for 2018 GMC Yukon - 350-34948

    Walker Products® Oxygen Sensor for 2018 GMC Yukon

    PartNumber: 350-34948
    Product Specifications
    • Notes: Upstream; Right; B2S1
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 15.87"
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620106538
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 12.32"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2018 GMC Yukon Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon | SLE | 8 Cyl 5.3L
    • 2018 GMC Yukon | SLT | 8 Cyl 5.3L
    • 2018 GMC Yukon | Denali | 8 Cyl 6.2L
    Show More
    $39.99
  • Walker Products Oxygen Sensor for 2018 GMC Yukon - 350-34939

    Walker Products® Oxygen Sensor for 2018 GMC Yukon

    PartNumber: 350-34939
    Product Specifications
    • Notes: Downstream; Right; B2S2;Downstream; Left; B1S2
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 15.87"
    • Position: Downstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620106903
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 12.32"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2018 GMC Yukon Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon | SLE | 8 Cyl 5.3L
    • 2018 GMC Yukon | SLT | 8 Cyl 5.3L
    • 2018 GMC Yukon | Denali | 8 Cyl 6.2L
    Show More
    $32.60
  • NTK OE Type Oxygen Sensor for 2018 GMC Yukon - 21075

    NTK® OE Type Oxygen Sensor for 2018 GMC Yukon

    PartNumber: 21075
    Product Specifications
    • Notes: B2S2; OE MFR: NTK;B1S2; OE MFR: NTK
    • Installation Type: Threaded
    • Location: B1S2
    • Position: Downstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 087295210758
    • Wire Harness Length: 13.25" (336.55 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2018 GMC Yukon OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon | All Trims | 8 Cyl 5.3L
    • 2018 GMC Yukon | All Trims | 8 Cyl 6.2L
    $34.14
  • Denso Oxygen Sensor for 2018 GMC Yukon - 234-4940

    Denso® Oxygen Sensor for 2018 GMC Yukon

    PartNumber: 234-4940
    Product Specifications
    • Notes: DENSO is the OE Manufacturer / Oxygen Sensor
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • UPC: 042511121881
    • Wire Harness Length: 13.19" (335 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2018 GMC Yukon Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon | All Trims | 8 Cyl 5.3L
    • 2018 GMC Yukon | All Trims | 8 Cyl 6.2L
  • Denso Oxygen Sensor for 2018 GMC Yukon - 234-4974

    Denso® Oxygen Sensor for 2018 GMC Yukon

    PartNumber: 234-4974
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511122161
    • Wire Harness Length: 13.19" (335 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2018 GMC Yukon Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon | All Trims | 8 Cyl 5.3L
    • 2018 GMC Yukon | All Trims | 8 Cyl 6.2L