How to Safely Remove an Oxygen Sensor from an Engine on 2009 Dodge Challenger?

The engine has two heated oxygen sensors in each exhaust manifold. Avoid grease on the connectors and soldering the wiring. Allow the engine to cool before removal. Disconnect the sensor carefully, starting with the negative battery cable, then use a socket or crow foot wrench to remove the sensor.

OEM 2009 Dodge Challenger Oxygen Sensor

Oxygen O2 Sensor

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2 Oxygen Sensors found

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2009 Dodge Challenger Oxygen Sensor, Front Part Number: 56029050AA
$77.38 MSRP: $114.00
You Save: $36.62 (33%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front, Front Right, Rear, Rear Left, Rear Right; Rear Oxygen Sensor; Front Oxygen Sensor; Lower Oxygen Sensor; Sensor Oxygen
- Position: Front
- Item Weight: 0.60 Pounds
- Item Dimensions: 1.5 x 4.2 x 9.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 56029050AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2009 Dodge Challenger Submodels:
- SE | 6 Cyl 3.5 L GAS
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2009 Dodge Challenger Oxygen Sensor, Front Driver Side Part Number: 56029049AA
$97.32 MSRP: $144.00
You Save: $46.68 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front, Front Left, Front Right, Rear, Rear Left, Rear Right; Rear Oxygen Sensor; Front Oxygen Sensor; Upper Oxygen Sensor; Lower Oxygen Sensor; Sensor Oxygen
- Position: Front Driver Side
- Item Weight: 0.50 Pounds
- Item Dimensions: 1.9 x 3.3 x 5.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 56029049AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2009 Dodge Challenger Submodels:
- R/T, R/T Classic, SE, SRT8, SXT, SXT Plus | 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.1 L GAS, 8 Cyl 6.4 L GAS

2009 Dodge Challenger Oxygen Sensor Parts and Q&A

Q: How to Safely Remove an Oxygen Sensor from an Engine on 2009 Dodge Challenger?
A: The engine has two heated oxygen sensors in each exhaust manifold. Avoid grease on the connectors and soldering the wiring. Allow the engine to cool before removal. Disconnect the sensor carefully, starting with the negative battery cable, then use a socket or crow foot wrench to remove the sensor.