How to replace the Heated Oxygen Sensor 1 on 2007 GMC Envoy?

In order to replace the Heated Oxygen Sensor1, begin by removing heated oxygen sensor (HO2S) electrical connector. Then, pull out the HO2S for the Heated Oxygen Sensor Wrench (J39194-B). In the course of installing the new sensor, it is necessary to cover the threaded part of the heated oxygen sensor with anti-seize compound P/N 5613695 or its equivalent if needed, since the compound is a graphite suspended in fluid and glass beads to reduce the ease of removal in the future. After applying the anti-seize compound, integrate the heated component of oxygen sensor by using the Heated Oxygen Sensor Wrench (J39194-B) and adhere the HO2S with a torque of 41 N.m. (30 lb ft). Lastly, reconnect the HO2S electrical connector.

OEM 2007 GMC Envoy Oxygen Sensor

Oxygen O2 Sensor

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6 Oxygen Sensors found

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2007 GMC Envoy Oxygen Sensor
Part Number: 12585999
$92.04 MSRP: $186.94
You Save: $94.90 (51%)
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Product Specifications
- Other Name: Sensor, Computer Control Sensors; Rear Oxygen Sensor
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.2 x 3.1 x 3.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12585999
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2007 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
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2007 GMC Envoy Oxygen Sensor
Part Number: 12592591
$39.35 MSRP: $79.91
You Save: $40.56 (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 3.2 x 3.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12592591
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2007 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
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2007 GMC Envoy Rear Oxygen Sensor
Part Number: 12604538
$99.55 MSRP: $186.94
You Save: $87.39 (47%)
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Product Specifications
- Other Name: Sensor Assembly-Heated Oxygen (Position 2); Sensor, Computer Control Sensors
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.5 x 3.0 x 3.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12604538
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
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2007 GMC Envoy Oxygen Sensor
Part Number: 12590749
$47.03 MSRP: $95.51
You Save: $48.48 (51%)
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Product Specifications
- Other Name: Sensor Assembly-Heated Oxygen (Position 2); Front Oxygen Sensor; Sensor, Computer Control Sensors
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.4 x 3.0 x 3.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 12590749
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Envoy Submodels:
- Denali | 8 Cyl 5.3 L GAS
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2007 GMC Envoy Oxygen Sensor
Part Number: 19209805
$85.68 MSRP: $174.02
You Save: $88.34 (51%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor, Computer Control Sensors; Rear Oxygen Sensor
- Replaces: 12581346, 12590750, 19256730, 19210712
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.3 x 3.4 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19209805
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Envoy Submodels:
- Denali | 8 Cyl 5.3 L GAS
View related parts
2007 GMC Envoy Oxygen Sensor
Part Number: 19209816
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Rear Oxygen Sensor
- Replaces: 12611870, 12600893
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.4 x 3.1 x 3.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 19209816
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 GMC Envoy Submodels:
- Denali | 8 Cyl 5.3 L GAS

2007 GMC Envoy Oxygen Sensor

With a comprehensive array of OEM 2007 GMC Envoy Oxygen Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2007 GMC Envoy 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.

2007 GMC Envoy Parts Questions & Experts Answers

Q: How to replace the Heated Oxygen Sensor 1 on 2007 GMC Envoy?
A: In order to replace the Heated Oxygen Sensor1, begin by removing heated oxygen sensor (HO2S) electrical connector. Then, pull out the HO2S for the Heated Oxygen Sensor Wrench (J39194-B). In the course of installing the new sensor, it is necessary to cover the threaded part of the heated oxygen sensor with anti-seize compound P/N 5613695 or its equivalent if needed, since the compound is a graphite suspended in fluid and glass beads to reduce the ease of removal in the future. After applying the anti-seize compound, integrate the heated component of oxygen sensor by using the Heated Oxygen Sensor Wrench (J39194-B) and adhere the HO2S with a torque of 41 N.m. (30 lb ft). Lastly, reconnect the HO2S electrical connector.