How to replace the Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 on 2004 Cadillac Escalade ESV?

Put the connector position assurance (CPA) retainer up and disconnect it to replace the Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2. Disconnect the HO2S connector clip and the HO2S. Apply anti-seize paste on the threads and then re-install. Lastly, reattach the electrical connectors and lift the car down.

OEM 2004 Cadillac Escalade ESV Oxygen Sensor

Oxygen O2 Sensor

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4 Oxygen Sensors found

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2004 Cadillac Escalade ESV 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 2004 Cadillac Escalade ESV Submodels:
- Base | 8 Cyl 6.0 L GAS
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2004 Cadillac Escalade ESV 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.
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Fits the following 2004 Cadillac Escalade ESV Submodels:
- Base | 8 Cyl 6.0 L GAS
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2004 Cadillac Escalade ESV Oxygen Sensor Part Number: 12587785
$53.24 MSRP: $108.14
You Save: $54.90 (51%)
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Product Specifications
- Other Name: Sensor, Computer Control Sensors
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.4 x 3.4 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 12587785
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2004 Cadillac Escalade ESV Submodels:
- Base | 8 Cyl 6.0 L GAS
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2004 Cadillac Escalade ESV Oxygen Sensor Part Number: 19209808
$72.40 MSRP: $147.04
You Save: $74.64 (51%)
Ships in 1-2 Business Days
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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 2004 Cadillac Escalade ESV Submodels:
- Base | 8 Cyl 6.0 L GAS

2004 Cadillac Escalade ESV Oxygen Sensor

With a comprehensive array of OEM 2004 Cadillac Escalade ESV Oxygen Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2004 Cadillac Escalade ESV 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 Cadillac Escalade ESV Oxygen Sensor Parts and Q&A

Q: How to replace the Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 on 2004 Cadillac Escalade ESV?
A: Put the connector position assurance (CPA) retainer up and disconnect it to replace the Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2. Disconnect the HO2S connector clip and the HO2S. Apply anti-seize paste on the threads and then re-install. Lastly, reattach the electrical connectors and lift the car down.