OEM 2001 Buick Century Oxygen Sensor

Oxygen O2 Sensor
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2 Oxygen Sensors found

  • 2001 Buick Century Oxygen Sensor Diagram - 19178747
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    2001 Buick Century Oxygen Sensor Part Number: 19178747

    $83.90 MSRP: $151.86
    You Save: $67.96 (45%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Sensor, Computer Control Sensors
    • Replaced by: 19355307
    • Item Weight: 0.60 Pounds
    • Item Dimensions: 8.1 x 2.1 x 2.3 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 19178747
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2001 Buick Century Submodels:
    • Custom, Limited | 6 Cyl 3.1 L GAS
  • 2001 Buick Century Oxygen Sensor Diagram - 12559850
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    2001 Buick Century Oxygen Sensor Part Number: 12559850

    $59.96 MSRP: $121.78
    You Save: $61.82 (51%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Sensor, Computer Control Sensors; Front Oxygen Sensor
    • Item Weight: 0.50 Pounds
    • Item Dimensions: 8.4 x 3.3 x 3.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 12559850
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2001 Buick Century Submodels:
    • Custom, Limited, Special Edition | 6 Cyl 3.1 L GAS

2001 Buick Century Oxygen Sensor

With a comprehensive array of OEM 2001 Buick Century Oxygen Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2001 Buick Century Oxygen Sensor are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2001 Buick Century Oxygen Sensor Parts and Q&A

  • Q: How to replace the Heated Oxygen Sensor (HO2S) 2 on 2001 Buick Century?
    A: Your replacement of the Heated Oxygen Sensor (HO2S) 2 should begin with turning off the ignition followed by lifting the vehicle into position. Disconnect the sensor electrical connector. A specific heat-resistant anti-seize compound made of graphite mix and glass beads is used for threaded oxygen sensor applications. After burning off the graphite material the glass beads inside the sensor will stay behind and simplify the removal process. Before reinstalling a sensor always apply anti-seize compound on the threads. Use a Heated Oxygen Sensor Socket (J 39194-B) to back out the heated oxygen sensor carefully. Installation of heated oxygen sensor/catalyst monitor calls for threading the sensor with anti-seize compound P/N 5613695 or its equivalent. Install the heated oxygen sensor into place with the Heated Oxygen Sensor Socket (J 39194-B) until torque reaches 42 N.m (31 lb ft). Reinstall the sensor electrical connector before performing the vehicle's descent.

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