How to replace the Heated Oxygen Sensor (HO2S) 1 on 2004 Buick Rendezvous?

You need to start by disconnecting the ho2s 1's electrical connector, and then raise the vehicle. Remove the heated Oxygen Sensor slowly, being careful not to force it out too hard and damage the threads in the Exhaust Manifold/pipe, replace the ho2s 1, making sure not to use too much force when taking it out, to keep the threads in the Exhaust Manifold/pipe safe. When the engine temperature is under 48°c (120°F), it may be hard to remove the sensor. It is important to use a special anti-seize compound on the threads when you put in the new heated Oxygen Sensor. This compound is usually applied to new service sensors, but if you use a rebuilt sensor, make sure to cover the threads with p/n 5613695 or an equivalent. After tightening ho2s 1 to 41n.m (30 lb ft), lower the vehicle and plug in the electrical connector, making sure that it, as well as the louvered end, stays free.

OEM 2004 Buick Rendezvous Oxygen Sensor

Oxygen O2 Sensor

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4 Oxygen Sensors found

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2004 Buick Rendezvous Oxygen Sensor
Part Number: 19178924
$70.22 MSRP: $142.62
You Save: $72.40 (51%)
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Product Specifications
- Other Name: Sensor, Computer Control Sensors; Rear Oxygen Sensor
- Replaces: 25161130, 25312207, 12587214, 19178921, 25164983, 25312196
- Item Weight: 0.60 Pounds
- Item Dimensions: 7.0 x 2.1 x 1.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19178924
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2004 Buick Rendezvous Submodels:
- CX, CX Plus, CXL, CXL Plus | 6 Cyl 3.4 L GAS
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2004 Buick Rendezvous Oxygen Sensor
Part Number: 12559850
$58.78 MSRP: $119.40
You Save: $60.62 (51%)
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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.
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Fits the following 2004 Buick Rendezvous Submodels:
- CX, CX Plus, CXL, CXL Plus | 6 Cyl 3.4 L GAS
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2004 Buick Rendezvous Oxygen Sensor
Part Number: 12574662
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Wideband Air/Fuel Sensor; Air / Fuel Ratio Sensor; Air/Fuel Sensor; Front Oxygen Sensor
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.3 x 3.2 x 3.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12574662
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2004 Buick Rendezvous Submodels:
- CX, CXL, CXL Plus, Ultra | 6 Cyl 3.6 L GAS
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2004 Buick Rendezvous Oxygen Sensor
Part Number: 12571768
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Rear Oxygen Sensor
- Item Weight: 0.60 Pounds
- Item Dimensions: 8.5 x 3.1 x 3.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12571768
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Buick Rendezvous Submodels:
- CXL, Ultra | 6 Cyl 3.6 L GAS

2004 Buick Rendezvous Oxygen Sensor

With a comprehensive array of OEM 2004 Buick Rendezvous Oxygen Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2004 Buick Rendezvous 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.

2004 Buick Rendezvous Parts Questions & Experts Answers

Q: How to replace the Heated Oxygen Sensor (HO2S) 1 on 2004 Buick Rendezvous?
A: You need to start by disconnecting the ho2s 1's electrical connector, and then raise the vehicle. Remove the heated Oxygen Sensor slowly, being careful not to force it out too hard and damage the threads in the Exhaust Manifold/pipe, replace the ho2s 1, making sure not to use too much force when taking it out, to keep the threads in the Exhaust Manifold/pipe safe. When the engine temperature is under 48°c (120°F), it may be hard to remove the sensor. It is important to use a special anti-seize compound on the threads when you put in the new heated Oxygen Sensor. This compound is usually applied to new service sensors, but if you use a rebuilt sensor, make sure to cover the threads with p/n 5613695 or an equivalent. After tightening ho2s 1 to 41n.m (30 lb ft), lower the vehicle and plug in the electrical connector, making sure that it, as well as the louvered end, stays free.

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Alternate Year Models

2003 Buick Rendezvous Oxygen Sensor 2005 Buick Rendezvous Oxygen Sensor