How to replace the Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 on 2006 Cadillac Escalade EXT?

In order to replace the Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1, elevate and hold the car high. Deconnect the electrical connector of HO2S and take out the sensor. In case of reuse of the old sensor, apply anti-seize compound to coat the threads. Install HO2S, reconnect electrical connector, and reconnect parts and then lower the vehicle.

OEM 2006 Cadillac Escalade EXT Oxygen Sensor

Oxygen O2 Sensor

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3 Oxygen Sensors found

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2006 Cadillac Escalade EXT Oxygen Sensor Part Number: 12572705
$90.49 MSRP: $183.78
You Save: $93.29 (51%)
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Product Specifications
- Other Name: Sensor, Computer Control Sensors; Front Oxygen Sensor
- Item Weight: 0.60 Pounds
- Item Dimensions: 9.1 x 6.1 x 3.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12572705
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2006 Cadillac Escalade EXT Submodels:
- Base | 8 Cyl 6.0 L GAS
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2006 Cadillac Escalade EXT Oxygen Sensor, Driver Side Part Number: 19209812
$72.70 MSRP: $147.66
You Save: $74.96 (51%)
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Product Specifications
- Other Name: Sensor, Computer Control Sensors
- Position: Driver Side
- Replaces: 19210423, 25333817
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.4 x 3.2 x 3.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19209812
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Cadillac Escalade EXT Submodels:
- Base | 8 Cyl 6.0 L GAS
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2006 Cadillac Escalade EXT Oxygen Sensor Part Number: 19209808
$72.40 MSRP: $147.04
You Save: $74.64 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Rear Oxygen Sensor
- Replaces: 12575389, 19256731, 25333812, 12583806, 19210711, 12573168
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.4 x 3.4 x 3.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19209808
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Cadillac Escalade EXT Submodels:
- Base | 8 Cyl 6.0 L GAS

2006 Cadillac Escalade EXT Oxygen Sensor

With a comprehensive array of OEM 2006 Cadillac Escalade EXT Oxygen Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2006 Cadillac Escalade EXT 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.

2006 Cadillac Escalade EXT Oxygen Sensor Parts and Q&A

Q: How to replace the Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 on 2006 Cadillac Escalade EXT?
A: In order to replace the Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1, elevate and hold the car high. Deconnect the electrical connector of HO2S and take out the sensor. In case of reuse of the old sensor, apply anti-seize compound to coat the threads. Install HO2S, reconnect electrical connector, and reconnect parts and then lower the vehicle.