How to replace the Heated Oxygen Sensor - Bank 2 Sensor 1 on 2010 GMC Sierra 1500?

To replace the heated Oxygen Sensor - bank 2 sensor 1, earlier lift and support the car properly. Go ahead and remove the connector position assurance (CPA) retainer and disconnect the ho2s pig tail electrical connector from the engine wiring harness electrical connector. Next, remove the ho2s . If re-installing the old ho2s, apply a coat of anti-seize compound gm p/n 12377953 or equivalent as a special anti-seize compound in the form of liquid graphite and glass beads is applied to the ho2s threads for future removal. Install the ho2s and tighten it to 42 nm (31 lb ft). Reconnect ho2s pigtail electrical connector to engine wiring harness electrical connector, install cpa retainer and then lower the vehicle.

OEM 2010 GMC Sierra 1500 Oxygen Sensor

Oxygen O2 Sensor

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4 Oxygen Sensors found

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2010 GMC Sierra 1500 Oxygen Sensor
Part Number: 12589321
$71.00 MSRP: $144.20
You Save: $73.20 (51%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor, Computer Control Sensors; Front Oxygen Sensor
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.5 x 3.3 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 12589321
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2010 GMC Sierra 1500 Submodels:
- Denali, Hybrid, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS
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2010 GMC Sierra 1500 Oxygen Sensor
Part Number: 12583804
$56.19 MSRP: $114.12
You Save: $57.93 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Heated Oxygen (Position 2); Front Oxygen Sensor; Sensor, Computer Control Sensors
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.5 x 3.3 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12583804
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2010 GMC Sierra 1500 Submodels:
- Denali, Hybrid, SL, SLE, SLT, WT, XFE | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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2010 GMC Sierra 1500 Oxygen Sensor
Part Number: 12609457
$54.85 MSRP: $111.40
You Save: $56.55 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Heated Oxygen (Position 3); Rear Oxygen Sensor; Sensor, Computer Control Sensors
- Item Weight: 1.10 Pounds
- Item Dimensions: 8.4 x 3.2 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12609457
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2010 GMC Sierra 1500 Submodels:
- Denali, Hybrid, SL, SLE, SLT, WT, XFE | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
View related parts
2010 GMC Sierra 1500 Oxygen Sensor
Part Number: 12609456
$49.77 MSRP: $101.10
You Save: $51.33 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Heated Oxygen (Position 3); Rear Oxygen Sensor; Sensor, Computer Control Sensors
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.4 x 3.3 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12609456
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2010 GMC Sierra 1500 Submodels:
- WT | 6 Cyl 4.3 L GAS

2010 GMC Sierra 1500 Oxygen Sensor

With a comprehensive array of OEM 2010 GMC Sierra 1500 Oxygen Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2010 GMC Sierra 1500 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.

2010 GMC Sierra 1500 Oxygen Sensor Parts Questions & Experts Answers

Q: How to replace the Heated Oxygen Sensor - Bank 2 Sensor 1 on 2010 GMC Sierra 1500?
A: To replace the heated Oxygen Sensor - bank 2 sensor 1, earlier lift and support the car properly. Go ahead and remove the connector position assurance (CPA) retainer and disconnect the ho2s pig tail electrical connector from the engine wiring harness electrical connector. Next, remove the ho2s . If re-installing the old ho2s, apply a coat of anti-seize compound gm p/n 12377953 or equivalent as a special anti-seize compound in the form of liquid graphite and glass beads is applied to the ho2s threads for future removal. Install the ho2s and tighten it to 42 nm (31 lb ft). Reconnect ho2s pigtail electrical connector to engine wiring harness electrical connector, install cpa retainer and then lower the vehicle.