How to replace the Heated Oxygen Sensor (HO2S) 1 on Chevrolet Colorado?

Engine maintenance begins with disconnecting the ho2s electrical connector from both the engine wiring harness electrical connector and the camshaft cover. The heated Oxygen Sensor wrench (J 39194-B) allows technicians to remove the ho2s from the Exhaust Manifold. A scan tool code clearance operation post-installation is necessary to reset the ho2s resistance learned value because noncompliance might cause ho2s component failure. Prior to installation cover the threads of your new ho2s with anti-seize compound under part number 5613695 or another equivalent product if needed. Use the heated Oxygen Sensor wrench (J 39194-B) to place the ho2s into the Exhaust Manifold before tightening it to 42 n.m (31 lb ft). Reconnect the ho2s electrical connector both to the engine wiring harness electrical connector and the camshaft cover.

How to replace the Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 on Chevrolet S10?

The first step to replace the Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 involves vehicle elevation. First disconnect the connector for the HO2S before removing the HO2S with the Oxygen Sensor Wrench (J 39194-B). Prior to sensor installation you should apply GM P/N 5613695 anti-seize compound to threads if needed because this compound made from liquid graphite and glass beads will help with future sensor removal procedures. Use the Oxygen Sensor Wrench (J 39194-B) to install the HO2S then fasten it to a torque of 42 N.m (31 lb ft). Use the oxygen sensor wrench to connect the HO2S harness connector then lower the vehicle.

OEM Chevrolet Oxygen Sensor

Oxygen O2 Sensor

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

205 Oxygen Sensors found

View related parts
Chevrolet Oxygen Sensor Part Number: 12616203
$97.69 MSRP: $198.42
You Save: $100.73 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Heated Oxygen (Position 2); Rear Oxygen Sensor; Sensor, Computer Control Sensors
Fits the following Chevrolet Models:
- Camaro | 2010-2011 | LS, LT | 6 Cyl 3.6 L GAS
View related parts
Chevrolet Oxygen Sensor Part Number: 12596701
$42.01 MSRP: $131.10
You Save: $89.09 (68%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Heated Oxygen (Position 1); Front Oxygen Sensor; Sensor, Computer Control Sensors
Fits the following Chevrolet Models:
- Malibu | 2007-2008 | Classic LS, LS, LT | 4 Cyl 2.2 L GAS
View related parts
Chevrolet Oxygen Sensor, Passenger Side Part Number: 12608663
$70.37 MSRP: $142.92
You Save: $72.55 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Heated Oxygen (Position 2); Rear Oxygen Sensor; Sensor, Computer Control Sensors
- Position: Passenger Side
Fits the following Chevrolet Models:
- Malibu | 2008-2012 | LT, LTZ | 6 Cyl 3.6 L GAS
View related parts
Chevrolet Oxygen Sensor Part Number: 12618009
$84.49 MSRP: $171.60
You Save: $87.11 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Rear Oxygen Sensor
Fits the following Chevrolet Models:
- Malibu | 2010-2012 | LS, LT, LTZ | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
View related parts
Chevrolet Oxygen Sensor Part Number: 12643708
$38.86 MSRP: $78.92
You Save: $40.06 (51%)
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Lower Oxygen Sensor
Fits the following Chevrolet Models:
- Camaro | 2016 | SS | 8 Cyl 6.2 L GAS
View related parts
Chevrolet Oxygen Sensor Part Number: 12578576
$84.49 MSRP: $171.60
You Save: $87.11 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Rear Oxygen Sensor
Fits the following Chevrolet Models:
- Cobalt | 2005-2010 | Base, LS, LT, LTZ, Sport, SS | 4 Cyl 2.0 L GAS, 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS
- HHR | 2006-2011 | LS, LS Panel, LT, LT Panel, SS, SS Panel | 4 Cyl 2.0 L GAS, 4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
View related parts
Chevrolet Oxygen Sensor Part Number: 19178918
$80.06 MSRP: $142.96
You Save: $62.90 (44%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors
- Replaces: 25163079, 25312200
Fits the following Chevrolet Models:
- Astro | 1996-1999 | Base, LS, LT | 6 Cyl 4.3 L GAS
- Blazer | 1996-2002 | Base, LS, LT, Trailblazer, Xtreme | 6 Cyl 4.3 L GAS
- C1500 | 1996-1999 | Base, Cheyenne, LS, Silverado, WT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- C1500 Suburban | 1996-1999 | Base, LS, LT | 8 Cyl 5.7 L GAS
- C2500 | 1996-2000 | Base, Cheyenne, LS, Silverado, WT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- C2500 Suburban | 1996-1999 | Base, LS, LT | 8 Cyl 5.7 L GAS
- C3500 | 1996-2000 | Base, Cheyenne, LS, Silverado | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- Express 2500 | 1996-2002 | Base, LS | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- Express 3500 | 1996-2002 | Base, LS | 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K1500 | 1996-1999 | Base, Cheyenne, LS, Silverado, WT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
View More
View related parts
Chevrolet Oxygen Sensor Part Number: 19209807
$87.79 MSRP: $178.30
You Save: $90.51 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Rear Oxygen Sensor; Front Oxygen Sensor
- Replaces: 12570149, 12574924, 12572772
Fits the following Chevrolet Models:
- Corvette | 2005-2007 | Base, Z06 | 8 Cyl 6.0 L GAS, 8 Cyl 7.0 L GAS
- Equinox | 2005-2007 | LS, LT | 6 Cyl 3.4 L GAS
- Impala | 2004-2008 | 50th Anniversary Edition, Base, LS, LT, LTZ, Police, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 5.3 L GAS
- Malibu | 2005-2007 | LS, LT, LTZ, Maxx LS, Maxx LT, Maxx LTZ | 6 Cyl 3.5 L GAS
- Monte Carlo | 2004-2007 | LS, LT, LTZ, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS, 8 Cyl 5.3 L GAS
- Uplander | 2005-2008 | Base, LS, LT | 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
- Venture | 2005 | LS, LT, Plus | 6 Cyl 3.4 L GAS
View More
View related parts
Chevrolet Oxygen Sensor Part Number: 19178930
$66.41 MSRP: $134.88
You Save: $68.47 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Front Oxygen Sensor
- Replaces: 25312184, 25165313, 25171579
Fits the following Chevrolet Models:
- Beretta | 1994-1996 | Base | 4 Cyl 2.2 L GAS
- Blazer | 1995 | Base, LT | 6 Cyl 4.3 L GAS
- Camaro | 1994-1997 | Base, RS, Z28 | 6 Cyl 3.8 L GAS, 8 Cyl 5.7 L GAS
- Caprice | 1994-1996 | Classic, Classic LS | 8 Cyl 4.3 L GAS, 8 Cyl 5.7 L GAS
- Corsica | 1994-1996 | Base | 4 Cyl 2.2 L GAS, 6 Cyl 3.1 L GAS
- Corvette | 1995-2004 | 50th Anniversary Edition, 50th Anniversary Edition Pace Car, Base, Indianapolis 500 Pace Car, Z06 | 8 Cyl 5.7 L GAS
- Impala | 1994-1996 | SS | 8 Cyl 5.7 L GAS
- Lumina | 1995-1996 | Base, LS | 6 Cyl 3.1 L GAS, 6 Cyl 3.4 L GAS
- Lumina APV | 1994-1996 | Base, LS | 6 Cyl 3.4 L GAS
- Monte Carlo | 1995-1996 | LS, Z34 | 6 Cyl 3.1 L GAS, 6 Cyl 3.4 L GAS
View More
View related parts
Chevrolet Oxygen Sensor Part Number: 12573721
$63.75 MSRP: $129.48
You Save: $65.73 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Front Oxygen Sensor
Fits the following Chevrolet Models:
- Colorado | 2004-2005 | Base, LS, Sport, Sport LS, Z71, Z71 LS, Z85, Z85 LS | 4 Cyl 2.8 L GAS, 5 Cyl 3.5 L GAS
- Trailblazer | 2004 | LS, LT, North Face | 6 Cyl 4.2 L GAS
- Trailblazer EXT | 2004 | LS, LT, North Face | 6 Cyl 4.2 L GAS
View More
View related parts
Chevrolet Oxygen Sensor Part Number: 12666612
$45.73 MSRP: $92.87
You Save: $47.14 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Heated Oxygen (Pre-Catalyst Bank 1 Se; Sensor, Computer Control Sensors
Fits the following Chevrolet Models:
- Express 2500 | 2016-2020 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
- Express 3500 | 2016-2020 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Oxygen Sensor Part Number: 12577588
$39.80 MSRP: $124.16
You Save: $84.36 (68%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Front Oxygen Sensor
- Replaces: 24577273
Fits the following Chevrolet Models:
- Trailblazer | 2002-2003 | LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
- Trailblazer EXT | 2002-2003 | LS, LT, North Face | 6 Cyl 4.2 L GAS
View related parts
Chevrolet Oxygen Sensor Part Number: 12578624
$84.49 MSRP: $171.60
You Save: $87.11 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Rear Oxygen Sensor; Front Oxygen Sensor
- Replaces: 24577303
Fits the following Chevrolet Models:
- Colorado | 2004-2005 | Base, LS, Sport, Sport LS, Z71, Z71 LS, Z85, Z85 LS | 4 Cyl 2.8 L GAS, 5 Cyl 3.5 L GAS
- Malibu | 2004-2008 | Base, Classic LS, LS, LT | 4 Cyl 2.2 L GAS
- Trailblazer | 2002-2005 | LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
- Trailblazer EXT | 2002-2005 | LS, LT, North Face | 6 Cyl 4.2 L GAS
View More
View related parts
Chevrolet Oxygen Sensor Part Number: 12597947
$84.49 MSRP: $171.60
You Save: $87.11 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Rear Oxygen Sensor
Fits the following Chevrolet Models:
- Malibu | 2008-2009 | Hybrid, LS, LT, LTZ | 4 Cyl 2.4 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.4 L GAS
View related parts
Chevrolet Oxygen Sensor, Driver Side Part Number: 19355308
$71.31 MSRP: $144.84
You Save: $73.53 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors
- Position: Driver Side
- Replaces: 19178928, 25161131, 25312197
Fits the following Chevrolet Models:
- Camaro | 1998-2002 | Z28, Z28 SS | 8 Cyl 5.7 L GAS
View related parts
Chevrolet Oxygen Sensor Part Number: 19178936
$39.06 MSRP: $73.36
You Save: $34.30 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors
- Replaces: 25320812
Fits the following Chevrolet Models:
- Cavalier | 1999-2001 | Base, LS, RS | 4 Cyl 2.2 L BI-FUEL, 4 Cyl 2.2 L GAS
View related parts
Chevrolet Oxygen Sensor Part Number: 12661898
$63.01 MSRP: $127.99
You Save: $64.98 (51%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Rear Oxygen Sensor; Lower Oxygen Sensor
- Replaces: 12643903
Fits the following Chevrolet Models:
- Blazer | 2019-2021 | Base, L, LT | 4 Cyl 2.5 L GAS
- Equinox | 2018-2020 | LT, Premier | 4 Cyl 2.0 L GAS
- Impala | 2014-2019 | Eco, LS, LT, LTZ | 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
- Malibu | 2013-2022 | LS, LT, LTZ, Premier | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
- Malibu Limited | 2016 | LS, LT, LTZ | 4 Cyl 2.5 L GAS
- Traverse | 2018-2019 | RS | 4 Cyl 2.0 L GAS
View More
View related parts
Chevrolet Oxygen Sensor Part Number: 12670254
$38.43 MSRP: $72.16
You Save: $33.73 (47%)
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Heated Oxygen (Post-Catalyst Bank 2; Lower Oxygen Sensor; Sensor, Computer Control Sensors
Fits the following Chevrolet Models:
- Corvette | 2020-2024 | E-Ray, Stingray | 8 Cyl 6.2 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.2 L GAS
View related parts
Chevrolet Oxygen Sensor Part Number: 12608693
$63.85 MSRP: $119.90
You Save: $56.05 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Heated Oxygen (Position 2); Rear Oxygen Sensor; Sensor, Computer Control Sensors
Fits the following Chevrolet Models:
- Equinox | 2008-2009 | LS, LT, LTZ | 6 Cyl 3.4 L GAS
View related parts
Chevrolet Oxygen Sensor, Passenger Side Part Number: 12589549
$69.46 MSRP: $124.05
You Save: $54.59 (45%)
Product Specifications
- Other Name: Sensor Assembly-Heated Oxygen (Position 2); Sensor, Computer Control Sensors
- Position: Passenger Side
- Replaces: 12570794
Fits the following Chevrolet Models:
- Astro | 2003-2005 | Base, LS, LT | 6 Cyl 4.3 L GAS

| Page 1 of 11 |Next >

1-20 of 205 Results

Chevrolet Oxygen Sensor

Choose OEM Oxygen Sensor, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Chevrolet's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Chevrolet Oxygen Sensor. You can shop at highly competitive prices and protect your budget. All our genuine Chevrolet parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Chevrolet Oxygen Sensor Parts and Q&A

Oxygen Sensor
12573721
Q: How to replace the Heated Oxygen Sensor (HO2S) 1 on Chevrolet Colorado?
A:
Engine maintenance begins with disconnecting the ho2s electrical connector from both the engine wiring harness electrical connector and the camshaft cover. The heated Oxygen Sensor wrench (J 39194-B) allows technicians to remove the ho2s from the Exhaust Manifold. A scan tool code clearance operation post-installation is necessary to reset the ho2s resistance learned value because noncompliance might cause ho2s component failure. Prior to installation cover the threads of your new ho2s with anti-seize compound under part number 5613695 or another equivalent product if needed. Use the heated Oxygen Sensor wrench (J 39194-B) to place the ho2s into the Exhaust Manifold before tightening it to 42 n.m (31 lb ft). Reconnect the ho2s electrical connector both to the engine wiring harness electrical connector and the camshaft cover.
Oxygen Sensor
19178924
Q: How to replace the Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 on Chevrolet S10?
A:
The first step to replace the Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 involves vehicle elevation. First disconnect the connector for the HO2S before removing the HO2S with the Oxygen Sensor Wrench (J 39194-B). Prior to sensor installation you should apply GM P/N 5613695 anti-seize compound to threads if needed because this compound made from liquid graphite and glass beads will help with future sensor removal procedures. Use the Oxygen Sensor Wrench (J 39194-B) to install the HO2S then fasten it to a torque of 42 N.m (31 lb ft). Use the oxygen sensor wrench to connect the HO2S harness connector then lower the vehicle.