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Home Categories Emission Systems Emission Modules & Control Units GM 19178918

Heated Oxygen Sensor - GM (19178918)

Heated Oxygen Sensor - GM (19178918)

Heated Oxygen Sensor - GM (19178918)

  • MSRP: $146.54
  • Discount: $65.21 (44.5% off)
  • Sale Price: $81.33
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Details

  • Brand:

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

  • SKU:

    19178918

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

    Oxygen Sensor, afs105

  • Description:
    ACDelco Heated Oxygen Sensor (Part Number: 19178918) is a replacement oxygen sensor with integrated heater to help the engine control module optimize air/fuel mixture and emissions. Heated (HTD) sensor technology speeds warm-up time for accurate readings.
    • Function: Detects oxygen content in exhaust gases to support emissions control and engine tuning.
    • Heated element: Heater shortens sensor warm-up for quicker closed-loop operation after cold starts.
    • Use case: Replacement sensor for emission control systems requiring a heated oxygen sensor.

    World Parts Direct — an American business providing competitive pricing, a compatibility guarantee, expert advice, and OEM-backed warranty options.
  • Condition: New
  • Notes: Order by engine equipment, transmission type and vehicle series.
  • Replaces:

    25312200

Warning WARNING: California Proposition 65

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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