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Oxygen Sensor - GM (12718669)

2019-2026 GM - 12718669

Oxygen Sensor - GM (12718669)

2019-2026 GM - 12718669

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 12718669

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    12718669

  • Positions: Left Lower, Right Lower, Rear Lower
  • Other Names:

    Lower Oxygen Sensor, Sensor

  • Description:

    The Genuine GM OEM Oxygen Sensor (MPN: 12718669) is a downstream Bank 1 Sensor 2 designed to monitor exhaust emissions and optimize fuel injection timing for improved engine performance. This authentic General Motors part is engineered for select GM vehicles including the XT4, Colorado, CT4, Acadia, Canyon, and CT6 with compatible engine sizes, ensuring precise oxygen level detection in your vehicle's exhaust system. - Downstream oxygen sensor (Bank 1, Sensor 2) for emissions monitoring and engine efficiency - Direct OEM fitment for 2023-2024 GM models: XT4, Colorado (2.7L), CT4 (2.7L), Acadia (2.0L turbo), Canyon (2.7L), and CT6 (2.0L) - Critical function: regulates air-fuel mixture by measuring oxygen content in exhaust gases - Compatible with select General Motors vehicles equipped with canister and sensor assemblies - 100% Genuine OEM GM part—factory-original quality and guaranteed fit

  • MSRP: $71.55
  • Discount: $30.80 (43% off)
  • Sale Price: $40.75
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 12718669

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    12718669

  • Positions: Left Lower, Right Lower, Rear Lower
  • Other Names:

    Lower Oxygen Sensor, Sensor

  • Description:

    The Genuine GM OEM Oxygen Sensor (MPN: 12718669) is a downstream Bank 1 Sensor 2 designed to monitor exhaust emissions and optimize fuel injection timing for improved engine performance. This authentic General Motors part is engineered for select GM vehicles including the XT4, Colorado, CT4, Acadia, Canyon, and CT6 with compatible engine sizes, ensuring precise oxygen level detection in your vehicle's exhaust system. - Downstream oxygen sensor (Bank 1, Sensor 2) for emissions monitoring and engine efficiency - Direct OEM fitment for 2023-2024 GM models: XT4, Colorado (2.7L), CT4 (2.7L), Acadia (2.0L turbo), Canyon (2.7L), and CT6 (2.0L) - Critical function: regulates air-fuel mixture by measuring oxygen content in exhaust gases - Compatible with select General Motors vehicles equipped with canister and sensor assemblies - 100% Genuine OEM GM part—factory-original quality and guaranteed fit

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

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