O2 Oxygen Sensor for Dodge Dakota Durango 3.7L 4.7L Chrysler Pacifica 3.5L
Product Features:
- Direct fit for the following vehicles: 2001-2008 Dodge Dakota, 2000-2003 Dodge Durango, 2004-2008 Dodge Durango, 2004-2008 Chrysler Pacifica
- Replaces part numbers: 05149367AA, 56028957AB, 234-4207
- Ensures proper air-fuel ratio for optimal engine performance and fuel economy
- Prevents engine damage caused by running lean or rich
- Easy to install – simply remove the old sensor and screw in the new one
- Durable construction for long-lasting performance
- 1-year warranty
What is an Oxygen Sensor?
An oxygen sensor is a device that measures the amount of oxygen in the exhaust gas of an internal combustion engine. This information is used by the engine’s computer to adjust the air-fuel ratio, which is the ratio of air to fuel in the engine’s cylinders. The correct air-fuel ratio is important for optimal engine performance and fuel economy.
Symptoms of a Bad Oxygen Sensor
There are several symptoms that can indicate a bad oxygen sensor, including:
- Check engine light is on
- Poor engine performance
- Increased fuel consumption
- Rough idling
- Stalling
Causes of a Bad Oxygen Sensor
There are several things that can cause an oxygen sensor to fail, including:
- Normal wear and tear
- Exposure to extreme heat or cold
- Contamination from oil or coolant
How to Replace an Oxygen Sensor
Replacing an oxygen sensor is a relatively simple process. Here are the steps:
- Locate the oxygen sensor. It is typically located in the exhaust manifold or exhaust pipe.
- Disconnect the electrical connector from the oxygen sensor.
- Unscrew the oxygen sensor from the exhaust manifold or exhaust pipe.
- Screw in the new oxygen sensor.
- Reconnect the electrical connector to the oxygen sensor.
Benefits of Replacing an Oxygen Sensor
Replacing a bad oxygen sensor can provide several benefits, including:
- Improved engine performance
- Increased fuel economy
- Reduced emissions
- Prevented engine damage
If you are experiencing any of the symptoms of a bad oxygen sensor, it is important to have it replaced as soon as possible. A bad oxygen sensor can lead to poor engine performance, increased fuel consumption, and even engine damage. Replacing an oxygen sensor is a relatively simple and inexpensive process that can save you money in the long run.
Additional Features
This O2 oxygen sensor is made of high-quality materials and is designed to meet or exceed OEM specifications. It comes with a 1-year warranty and is backed by our satisfaction guarantee.
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