How to replace the Heated Oxygen Sensor (HO2S) (HO2S2) on 2000 Chevrolet Malibu?

Start the HO2S (HO2S2) replacement by turning off the ignition and lifting the vehicle. Divert power from the electrical connector ensuring safe handling of the HO2S while avoiding contamination of both connector lines and louvered end. Engine temperatures above 48°C (120°F) require sensor removal because it makes successful extraction difficult. The J 39194-B (J 39194-B) heated oxygen sensor wrench is designed for a safe removal of HO2S 2. Begin installation by applying anti-seize compound to HO2S 1 threads when needed followed by tightening the HO2S 2 component to 42 Nm ±4 Nm (31 lb ft) pitch using the J 39194-B (J 39194-B). To complete the process lower the vehicle then reconnect the electrical connector.

OEM 2000 Chevrolet Malibu Oxygen Sensor

Oxygen O2 Sensor

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2000 Chevrolet Malibu Oxygen Sensor Part Number: 19178958
$65.65 MSRP: $133.34
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Product Specifications
- Other Name: Sensor, Computer Control Sensors; Front Oxygen Sensor; Manifold
- Replaces: 25178022, 25312203, 25312211, 25164488
- Item Weight: 0.60 Pounds
- Item Dimensions: 8.0 x 2.1 x 2.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19178958
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2000 Chevrolet Malibu Submodels:
- Base, LS | 6 Cyl 3.1 L GAS
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2000 Chevrolet Malibu Oxygen Sensor Part Number: 19355309
Product Specifications
- Other Name: Sensor, Computer Control Sensors
- Replaces: 25313961, 19178931, 25164730, 25312206
- Item Weight: 0.70 Pounds
- Item Dimensions: 7.9 x 2.1 x 2.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19355309
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2000 Chevrolet Malibu Submodels:
- Base, LS | 4 Cyl 2.4 L GAS, 6 Cyl 3.1 L GAS

2000 Chevrolet Malibu Oxygen Sensor

With a comprehensive array of OEM 2000 Chevrolet Malibu Oxygen Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2000 Chevrolet Malibu 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.

2000 Chevrolet Malibu Oxygen Sensor Parts and Q&A

Q: How to replace the Heated Oxygen Sensor (HO2S) (HO2S2) on 2000 Chevrolet Malibu?
A: Start the HO2S (HO2S2) replacement by turning off the ignition and lifting the vehicle. Divert power from the electrical connector ensuring safe handling of the HO2S while avoiding contamination of both connector lines and louvered end. Engine temperatures above 48°C (120°F) require sensor removal because it makes successful extraction difficult. The J 39194-B (J 39194-B) heated oxygen sensor wrench is designed for a safe removal of HO2S 2. Begin installation by applying anti-seize compound to HO2S 1 threads when needed followed by tightening the HO2S 2 component to 42 Nm ±4 Nm (31 lb ft) pitch using the J 39194-B (J 39194-B). To complete the process lower the vehicle then reconnect the electrical connector.