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ACURA 644-HG29 Exhaust Manifold Air Fuel Level Sensor Oxygen 2.4L O2

fits model: Tsx. make: Acura. year: 2009–2014.

644-hg29 Acura 09-14 Tsx 2.4l Exhaust Manifold Air Fuel Ratio Oxygen O2 Sensor Pair Oem

( Manufacturer Part Number: 644-HG29 ), ( Type: Oxygen Sensor ), ( Placement On Vehicle: Engine Compartment, Front )

Review ACURA 2.4l Exhaust Manifold Air Fuel Ratio Oxygen O2 Sensor Pair Oem fits TSX 2009–2014

Introducing the Acura 644-HG29 Oxygen Sensor for the 2009-2014 Acura TSX with a 2.4L engine. This crucial component is an essential part of your vehicle's exhaust system and emissions control system. It is designed to measure the amount of unburnt oxygen in your car's exhaust gases, providing valuable data that helps maintain optimal fuel-air mixture in the engine.

The Acura 644-HG29 Oxygen Sensor is engineered with precision and durability in mind. It features a heating element that ensures the sensor reaches optimal operating temperature quickly, allowing for accurate readings of oxygen levels in the exhaust stream. This sensor also boasts a robust ceramic sensor element, ensuring reliable performance even under the most demanding conditions.

Installing this oxygen sensor in your TSX is a straightforward process. It is designed to fit directly into the exhaust manifold, making installation a breeze for even the most novice DIYers. The sensor comes with all necessary hardware, including the gasket, making this an all-inclusive replacement part.

By maintaining the proper air-fuel mixture in your engine, this oxygen sensor helps improve fuel economy, reduces exhaust emissions, and ensures optimal engine performance. Regular replacement of this sensor is important, as a faulty sensor can lead to poor fuel economy, increased exhaust emissions, and potential engine damage.

In summary, the Acura 644-HG29 Oxygen Sensor is a vital part of your TSX's exhaust system and emissions control system. It is designed for precision and durability, ensuring accurate readings of oxygen levels in the exhaust gases for optimal engine performance and fuel economy. This all-inclusive replacement part is easy to install and can be quickly and conveniently ordered to keep your TSX running at its best.

Pros and Cons of Buying an Acura 644-HG29 09-14 Tsx 2.4L Exhaust Manifold Air Fuel Level Sensor Oxygen O2

The Acura 644-HG29 Oxygen Sensor is a crucial component of the exhaust system in certain Acura Tsx models between 2009 and 2014 with a 2.4L engine. This sensor is responsible for monitoring the oxygen content in the exhaust gases to ensure efficient combustion and optimal fuel economy. In this discussion, we will outline the pros and cons of buying and replacing this sensor.

Pros:

1. Improved engine performance: A faulty oxygen sensor can lead to poor fuel economy, decreased power output, and erratic engine behavior. Replacing the sensor can restore proper engine function and result in smoother and more responsive acceleration.

2. Enhanced emissions control: The oxygen sensor plays a crucial role in maintaining the correct air-fuel mixture. By ensuring precise fuel delivery, the sensor helps minimize harmful emissions, making your vehicle more eco-friendly.

3. Preventing potential damage: A malfunctioning oxygen sensor can cause issues downstream in the exhaust system, potentially leading to expensive repairs. Replacing the sensor proactively can save you money in the long run.

Cons:

1. Cost: Replacing the oxygen sensor is not a cheap repair, as it typically costs between $150 and $300 for both parts and labor. This price can vary depending on the specific make and model of your vehicle.

2. Time-consuming installation: Installing the new oxygen sensor can be a complex process, as it involves removing various components of the exhaust system to access the sensor. This process can be time-consuming and may require professional assistance.

3. Potential for additional repairs: Sometimes, a faulty oxygen sensor can be a symptom of a larger issue within the exhaust system. In these cases, replacing the sensor may only be a temporary solution, and further repairs may be necessary.

Conclusion:

The decision to buy and replace an Acura 644-HG29 Oxygen Sensor for your 09-14 Tsx 2.4L depends on your personal circumstances and priorities. If you are experiencing noticeable symptoms of a faulty sensor, such as poor fuel economy or erratic engine performance, it may be worth the investment to restore proper engine function and prevent potential damage. However, if your vehicle is running smoothly and you are not experiencing any issues, it may be best to hold off on the replacement until it becomes necessary. Ultimately, a well-maintained exhaust system is essential for optimal engine performance and fuel efficiency. If you do decide to replace the sensor, consider purchasing an OEM (Original Equipment Manufacturer) part to ensure compatibility and reliability.

Details:

The best way to ensure a part will fit your vehicle is by matching numbers. If you are unsure if a part will work for your vehicle, please either verify with us or local dealer/mechanic before purchasing. 09-14 ACURA TSX 2.4L EXHAUST MANIFOLD AIR FUEL RATIO OXYGEN O2 SENSOR PAIR OEM. All parts are tested before removal to ensure they in good working condition.

Removed from a 2012 Acura TSX with ONLY 22,130 miles. Same year, same model vehicles often have different part types. Sometimes they are not close so please verify before purchasing. Do not remove any tamper evident labels or markings unless you are sure want to keep the item.

specifications acrasensor:

  • for models: Tsx
  • for makes: Acura
  • for years: 2009-2014
  • mpn: 644-hg29
  • type: Oxygen Sensor
  • placement on vehicle: Engine Compartment, Front

offer acrasensor:

  • quantity: 1
  • options: Ship-to-home
  • started: April 6, 2025
  • best offers: True
  • sold: 0
  • availability: In Stock

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  • policy: Returns Accepted
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general acrasensor:

  • Car Truck Parts Accessories > Air Fuel Delivery > Air Intake Fuel Sensors
  • condition: Used
for models: tsx, for makes: acura, for years: 2009-2014, type: oxygen sensor, placement on vehicle: engine compartment, front,
category: auto parts > car truck parts accessories > air fuel delivery > acura air intake fuel sensors, sku: 4450923540464682,
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