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Replacement and OEM Parts for 2021 GMC Sierra 1500 Oxygen Sensors & Components

2021 GMC Sierra 1500 Oxygen Sensors & Components

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2021 GMC Sierra 1500
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12 products about 2021 GMC Sierra 1500 Oxygen Sensors & Components found

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  • OEM 2021 GMC Sierra 1500 Upper Oxygen Sensor Diagram - 12687606
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    OEM (Genuine) 2021 GMC Sierra 1500 Upper Oxygen Sensor

    PartNumber: 12687606
    OEM 2021 GMC Sierra 1500 Upper Oxygen Sensor - 12687606
    Product Specifications
    • Notes: Silverado, Sierra; 5.3L; Upper; Right;Silverado, Sierra; 6.2L; Upper; Right; 4.3, 5.3, 6.2 Liter, 5.3, 6.2 Liter
    • Location: Passenger Side
    • Other Names: Oxygen Sensor, Upper Oxygen Sensor
    • Item Dimensions: 9.2 x 2.1 x 1.1 inches
    • Item Weight: 9.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 1500 Upper Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $39.11 MSRP: $73.82
    You Save: $34.71 (48%)
  • OEM 2021 GMC Sierra 1500 Lower Oxygen Sensor Diagram - 12670253
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    OEM (Genuine) 2021 GMC Sierra 1500 Lower Oxygen Sensor

    PartNumber: 12670253
    OEM 2021 GMC Sierra 1500 Lower Oxygen Sensor - 12670253
    Product Specifications
    • Notes: Silverado, Sierra; 4.3L; Lower;Silverado, Sierra; 5.3L; Lower;Silverado, Sierra; 6.2L; Lower; 4.3, 5.3, 6.2 Liter
    • Location: Passenger Side; Driver Side
    • Other Names: Lower Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 0.2 x 1.7 x 1.2 inches
    • Item Weight: 7.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 1500 Lower Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $39.69 MSRP: $74.90
    You Save: $35.21 (48%)
  • OEM 2021 GMC Sierra 1500 Upper Oxygen Sensor Diagram - 12668435
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    OEM (Genuine) 2021 GMC Sierra 1500 Upper Oxygen Sensor

    PartNumber: 12668435
    OEM 2021 GMC Sierra 1500 Upper Oxygen Sensor - 12668435
    Product Specifications
    • Notes: Silverado, Sierra; 4.3L; Upper; Left;Silverado, Sierra; 5.3L; Upper; Left;Silverado, Sierra; 6.2L; Upper; Left; 4.3, 5.3, 6.2 Liter, 4.3 Liter;4.3, 5.3, 6.2 Liter, 5.3, 6.2 Liter
    • Location: Driver Side
    • Other Names: Oxygen Sensor, Upper Oxygen Sensor
    • Item Dimensions: 0.2 x 1.6 x 1.1 inches
    • Item Weight: 7.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 1500 Upper Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $37.50 MSRP: $70.78
    You Save: $33.28 (48%)
  • OEM 2021 GMC Sierra 1500 Lower Oxygen Sensor Diagram - 55488558
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    OEM (Genuine) 2021 GMC Sierra 1500 Lower Oxygen Sensor

    PartNumber: 55488558
    OEM 2021 GMC Sierra 1500 Lower Oxygen Sensor - 55488558
    Product Specifications
    • Notes: Silverado, Sierra; 2.7L; Lower; 2.7 Liter
    • Other Names: Lower Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 2.0 x 14.7 x 1.0 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 1500 Lower Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 1500 | Base, Elevation, SLE | 4 Cyl 2.7 L GAS
    $33.30 MSRP: $60.55
    You Save: $27.25 (46%)
  • OEM 2021 GMC Sierra 1500 Lower Nox Sensor Diagram - 24001899
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    OEM (Genuine) 2021 GMC Sierra 1500 Lower Nox Sensor

    PartNumber: 24001899
    OEM 2021 GMC Sierra 1500 Lower Nox Sensor - 24001899
    Product Specifications
    • Notes: Silverado, Sierra; Position 2; Sensors, 3.0 Liter Diesel
    • Other Names: Lower Nox Sensor, Nitrogen Oxide Sensor
    • Fitment Type: Direct Replacement
    • Replaces: 12694399, 12696464
    • Part Description: 2021 GMC Sierra 1500 Lower Nox Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $143.44 MSRP: $270.66
    You Save: $127.22 (48%)
  • OEM 2021 GMC Sierra 1500 Rear Nox Sensor Diagram - 24001900
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    OEM (Genuine) 2021 GMC Sierra 1500 Rear Nox Sensor

    PartNumber: 24001900
    OEM 2021 GMC Sierra 1500 Rear Nox Sensor - 24001900
    Product Specifications
    • Notes: Silverado, Sierra; Position 3; Sensors, 3.0 Liter Diesel
    • Other Names: Nitrogen Oxide Sensor, Rear Nox Sensor
    • Fitment Type: Direct Replacement
    • Replaces: 12694400, 12696465
    • Part Description: 2021 GMC Sierra 1500 Rear Nox Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $148.40 MSRP: $280.02
    You Save: $131.62 (48%)
  • OEM 2021 GMC Sierra 1500 Upper Nox Sensor Diagram - 24001898
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    OEM (Genuine) 2021 GMC Sierra 1500 Upper Nox Sensor

    PartNumber: 24001898
    OEM 2021 GMC Sierra 1500 Upper Nox Sensor - 24001898
    Product Specifications
    • Notes: Silverado, Sierra; Position 1; Sensors, 3.0 Liter Diesel
    • Fitment Type: Direct Replacement
    • Replaces: 55509172, 55510105, 12694398, 12696463
    • Part Description: 2021 GMC Sierra 1500 Upper Nox Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $144.67 MSRP: $272.98
    You Save: $128.31 (48%)
  • OEM 2021 GMC Sierra 1500 Upper Oxygen Sensor Diagram - 12679935
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    OEM (Genuine) 2021 GMC Sierra 1500 Upper Oxygen Sensor

    PartNumber: 12679935
    OEM 2021 GMC Sierra 1500 Upper Oxygen Sensor - 12679935
    Product Specifications
    • Notes: Silverado, Sierra; 2.7L; Upper; 2.7 Liter
    • Other Names: Oxygen Sensor, Upper Oxygen Sensor
    • Item Dimensions: 8.4 x 1.5 x 1.1 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 1500 Upper Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 1500 | Base, Elevation, SLE | 4 Cyl 2.7 L GAS
    $50.47 MSRP: $83.53
    You Save: $33.06 (40%)
  • OEM 2021 GMC Sierra 1500 Upper Oxygen Sensor Diagram - 12702181
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    OEM (Genuine) 2021 GMC Sierra 1500 Upper Oxygen Sensor

    PartNumber: 12702181
    OEM 2021 GMC Sierra 1500 Upper Oxygen Sensor - 12702181
    Product Specifications
    • Notes: Silverado, Sierra; 4.3L; Upper; Right; 4.3, 5.3, 6.2 Liter, 4.3 Liter
    • Location: Passenger Side
    • Other Names: Oxygen Sensor, Upper Oxygen Sensor
    • Item Dimensions: 4.1 x 3.2 x 2.8 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12697487, 12688831
    • Part Description: 2021 GMC Sierra 1500 Upper Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 1500 | Base | 6 Cyl 4.3 L GAS
    $43.67 MSRP: $79.06
    You Save: $35.39 (45%)
  • OEM 2021 GMC Sierra 1500 Oxygen Sensor Diagram - 12688831
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 1500 Oxygen Sensor

    PartNumber: 12688831
    OEM 2021 GMC Sierra 1500 Oxygen Sensor - 12688831
    Product Specifications
    • Notes: Silverado, Sierra; 4.3L; Upper; Right
    • Other Names: Oxygen Sensor
    • Item Dimensions: 9.0 x 2.0 x 1.2 inches
    • Item Weight: 0.70 Pounds
    • Replaced by: 12702181
    • Part Description: 2021 GMC Sierra 1500 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 1500 | Base | 6 Cyl 4.3 L GAS
    $43.47 MSRP: $79.06
    You Save: $35.59 (46%)
  • OEM 2021 GMC Sierra 1500 Pressure Sensor Diagram - 55513539
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    OEM (Genuine) 2021 GMC Sierra 1500 Pressure Sensor

    PartNumber: 55513539
    OEM 2021 GMC Sierra 1500 Pressure Sensor - 55513539
    Product Specifications
    • Notes: Sensors, 3.0 Liter Diesel, For Particulate
    • Other Names: Pressure Sensor
    • Fitment Type: Direct Replacement
    • Replaces: 55499737
    • Part Description: 2021 GMC Sierra 1500 Pressure Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 1500 | AT4, Denali, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL
    $28.83 MSRP: $52.20
    You Save: $23.37 (45%)
  • OEM 2021 GMC Sierra 1500 Pressure Valve Diagram - 55514983
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    OEM (Genuine) 2021 GMC Sierra 1500 Pressure Valve

    PartNumber: 55514983
    OEM 2021 GMC Sierra 1500 Pressure Valve - 55514983
    Product Specifications
    • Notes: Single Exhaust; Dual Exhaust
    • Other Names: Pressure Sensor, Pressure Valve
    • Fitment Type: Direct Replacement
    • Replaces: 55510137
    • Part Description: 2021 GMC Sierra 1500 Pressure Valve
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 1500 | AT4, Denali, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL