How to Maintain Upstream and Downstream Oxygen Sensors on 2004 Chrysler Crossfire?

Before removing the O2 sensor from the upstream position, disconnect the negative battery cable, take out the air cleaner housing and remove the connector from the O2 sensor harness (1). Anti-seize compound should be applied to the threaded part of the O2 sensor before installing it (1), then tighten it by hand to 50 N.m (37 ft. lbs.), fasten the O2 sensor harness connector, hook the air cleaner housing in place again and lastly, reconnect the negative battery cable. For the O2 sensor in the exhaust system, first remove the negative battery cable, then raise the vehicle, disconnect the sensor's connector and take off the sensor from its terminal (1). Always coat the threaded side of the O2 sensor with anti-seize during installation, give all threaded joints a turn while tightening, connect the O2 sensor (1) harness connector and when finished under the car lower it and reconnect the negative cable of the battery.

OEM 2004 Chrysler Crossfire Oxygen Sensor

Oxygen O2 Sensor

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5 Oxygen Sensors found

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2004 Chrysler Crossfire Oxygen Sensor, Rear Passenger Side Part Number: 5099821AA
$75.42 MSRP: $985.00
You Save: $909.58 (93%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Rear Right; Sensor Oxygen
- Position: Rear Passenger Side
- Replaces: 5099821AB, 5099821AC
- Item Weight: 0.70 Pounds
- Item Dimensions: 5.8 x 4.2 x 1.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5099821AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2004 Chrysler Crossfire Submodels:
- Base, Limited, SRT-6 | 6 Cyl 3.2 L GAS
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2004 Chrysler Crossfire Oxygen Sensor, Rear Driver Side Part Number: 5099817AA
$572.81 MSRP: $816.00
You Save: $243.19 (30%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Rear Left; Lambda Sensor; Sensor Oxygen
- Position: Rear Driver Side
- Replaces: 5099817AB, 5099817AC
- Item Weight: 0.60 Pounds
- Item Dimensions: 5.5 x 4.1 x 1.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5099817AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2004 Chrysler Crossfire Submodels:
- Base, Limited, SRT-6 | 6 Cyl 3.2 L GAS
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2004 Chrysler Crossfire Oxygen Sensor, Front Part Number: 5099820AA
$496.00 MSRP: $1060.00
You Save: $564.00 (54%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front; Lambda Sensor; Sensor Oxygen
- Position: Front
- Replaces: 5099820AC, 5099820AB
- Item Weight: 0.70 Pounds
- Item Dimensions: 1.8 x 4.2 x 5.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5099820AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2004 Chrysler Crossfire Submodels:
- Base, Limited, SRT-6 | 6 Cyl 3.2 L GAS
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2004 Chrysler Crossfire Oxygen Sensor Part Number: 5099816AA
Product Specifications
- Other Name: Sensor - Oxygen
- Item Weight: 0.80 Pounds
- Item Dimensions: 5.2 x 4.1 x 1.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5099816AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2004 Chrysler Crossfire Submodels:
- Base, Limited, SRT-6 | 6 Cyl 3.2 L GAS
View related parts
2004 Chrysler Crossfire Oxygen Sensor Part Number: 5099818AA
Product Specifications
- Other Name: Sensor - Oxygen
- Replaces: 5099818AC, 5099818AB
- Item Weight: 0.80 Pounds
- Item Dimensions: 5.4 x 4.0 x 1.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5099818AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2004 Chrysler Crossfire Submodels:
- Base, Limited, SRT-6 | 6 Cyl 3.2 L GAS

2004 Chrysler Crossfire Oxygen Sensor Parts and Q&A

Q: How to Maintain Upstream and Downstream Oxygen Sensors on 2004 Chrysler Crossfire?
A: Before removing the O2 sensor from the upstream position, disconnect the negative battery cable, take out the air cleaner housing and remove the connector from the O2 sensor harness (1). Anti-seize compound should be applied to the threaded part of the O2 sensor before installing it (1), then tighten it by hand to 50 N.m (37 ft. lbs.), fasten the O2 sensor harness connector, hook the air cleaner housing in place again and lastly, reconnect the negative battery cable. For the O2 sensor in the exhaust system, first remove the negative battery cable, then raise the vehicle, disconnect the sensor's connector and take off the sensor from its terminal (1). Always coat the threaded side of the O2 sensor with anti-seize during installation, give all threaded joints a turn while tightening, connect the O2 sensor (1) harness connector and when finished under the car lower it and reconnect the negative cable of the battery.