ChevyParts
My Garage
My Account
Cart
OEM 2004 Chevrolet Impala Oxygen Sensor
Oxygen O2 Sensor- Select Vehicle by Model
- Select Vehicle by VIN
Select Vehicle by Model
orMake
Model
Year
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).
4 Oxygen Sensors found
2004 Chevrolet Impala Oxygen Sensor Part Number: 19178747
$83.90 MSRP: $151.86You Save: $67.96 (45%)Ships in 1-2 Business DaysProduct Specifications- Other Name: Sensor, Computer Control Sensors
- Replaced by: 19355307
- Item Weight: 0.60 Pounds
- Item Dimensions: 8.1 x 2.1 x 2.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19178747
- Warranty: This genuine part is guaranteed by GM's factory warranty.
2004 Chevrolet Impala Oxygen Sensor Part Number: 19209807
$87.79 MSRP: $178.30You Save: $90.51 (51%)Ships in 1-2 Business DaysProduct Specifications- Other Name: Sensor, Computer Control Sensors; Rear Oxygen Sensor; Front Oxygen Sensor
- Replaces: 12570149, 12574924, 12572772
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.4 x 3.4 x 3.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19209807
- Warranty: This genuine part is guaranteed by GM's factory warranty.
2004 Chevrolet Impala Oxygen Sensor Part Number: 12559850
$59.96 MSRP: $121.78You Save: $61.82 (51%)Ships in 1-2 Business DaysProduct Specifications- Other Name: Sensor, Computer Control Sensors; Front Oxygen Sensor
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.4 x 3.3 x 3.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12559850
- Warranty: This genuine part is guaranteed by GM's factory warranty.
2004 Chevrolet Impala Oxygen Sensor Part Number: 19209814
$59.22 MSRP: $120.28You Save: $61.06 (51%)Ships in 1-2 Business DaysProduct Specifications- Other Name: Sensor Assembly, Heated Oxygen (Position 1); Front Oxygen Sensor; Sensor, Computer Control Sensors
- Replaces: 12574218
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.2 x 3.2 x 3.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19209814
- Warranty: This genuine part is guaranteed by GM's factory warranty.
2004 Chevrolet Impala Oxygen Sensor
With a comprehensive array of OEM 2004 Chevrolet Impala Oxygen Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2004 Chevrolet Impala 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 Chevrolet Impala Oxygen Sensor Parts and Q&A
- Q: How to replace the Heated Oxygen Sensor (HO2S) on 2004 Chevrolet Impala?A: A heated Oxygen Sensor (HO2S) replacement begins with obtaining these essential tools: an Oxygen Sensor wrench (J 39194). Handle the ho2s sensor with great care while keeping the permanently attached pigtail and connector protected to maintain proper sensor functionality. Oxygen Sensor wrench (J 39194). Take proper precautions when handling ho2s because damage to its pigtail or connector will lead to sensor performance decline. Start by removing the sight shield from the fuel injector then remove the ho2s electrical cpa retainer before disconnecting the ho2s wiring harness connector from the electrical connector of the ho2s. Detach the ho2s electrical connector from its position on the fuel injector sight shield bracket. Engine temps should exceed 48°c (120°F) while performing this task because operating at lower temperatures can cause damage to Exhaust Manifold or pipe threads and make the process more difficult. You should use an Oxygen Sensor wrench (J 39194) to uninstall the ho2s. When installing the sensor apply a special anti-seize compound to the threads of new or reused components when necessary using p/n 12377953 or equivalent class of compounds. Use the Oxygen Sensor wrench (J 39194) to install the rear Oxygen Sensor into the right Exhaust Manifold with 41 n.m (30 lb ft) torque setting. After connecting the ho2s electrical connector to the wiring harness connector, secure the ho2s electrical connector to the fuel injector sight shield bracket before installing the ho2s electrical cpa retainer and putting the fuel injector sight shield back in place.
Related 2004 Chevrolet Impala Parts
2004 Chevrolet Impala Coolant Temperature Sensor
2004 Chevrolet Impala Crankshaft Position Sensor
2004 Chevrolet Impala Fuse Box
2004 Chevrolet Impala Fuel Level Sensor
2004 Chevrolet Impala Battery Fuse
2004 Chevrolet Impala Headlight Relay
2004 Chevrolet Impala Igniter
2004 Chevrolet Impala Ignition Control Module
2004 Chevrolet Impala Intake Manifold Temperature Sensor
2004 Chevrolet Impala MAP Sensor
2004 Chevrolet Impala Spark Plug Wires
2004 Chevrolet Impala Vehicle Speed Sensor