Make sure this part fits

GM 12590789
Oxygen Sensor

2005 Buick Century

Customer Questions & Expert Answers (2)
GM 12590789 Oxygen Sensor
GM 12590789 Oxygen Sensor
  • Part Description
    Sensor Assembly-Heated Oxygen (Position 1)
  • Manufacturer
    General Motors
Make sure this part fits
$53.70 MSRP: $109.07
You Save: $55.37 (51%)
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2005 Buick CenturyCustom, Limited, Special Edition6 Cyl 3.1 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12590789 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12590789 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be considered regarding engine temperature when removing the heated oxygen sensor for the 2005 Buick Century? Posted by Customer
    A:
    The removal may be challenging if the engine temperature is below 48°C (120°F), and excessive force can damage the threads in the exhaust manifold or exhaust pipe.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Oxygen Sensor 12590789 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12590789 Oxygen Sensor is available in the market under the name GM Oxygen Sensor. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12590789 Oxygen Sensor fits certain Buick Century models.
The original GM component designated by manufacturer part number 12590789 maintains top performance when functioning as the Sensor Assembly-Heated Oxygen (Position 1) unit. The component 12590789 is constructed from durable material and its dimensions span 8.5 x 3.1 x 3.1 inches while weighing 0.50 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Sensor, Computer Control Sensors. The part 12590789 has available replacement options. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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