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  3. ACURA 44817JQST

ACURA 44817JQST Oxygen Sensor Upstream

fits model: Tsx. make: Acura. year: 2004–2008.

44817jqst Replacement For 2004-2008 Acura Tsx Oxygen Sensor Upstream 2006 2005 2007

( Manufacturer Part Number: 44817JQST ), ( Part Type: Sensor ), ( Placement On Vehicle: Upstream ), ( Manufacturer Warranty: 12 Month Warranty ), ( Notes: Oxygen Sensor 2.4l 4-cylinder Oxygen Sensor Bank-1 Sens. ), ( Important Note: 25054022; 36531rbb003 ), ( Years: 2004 2006 2005 2008 2007 ), ( Application: Acura Tsx Oxygen Sensor ), ( Cs-sku: 400 )

Review ACURA Replacement Oxygen Sensor Upstream fits TSX 2004–2008

Acura Tsx Oxygen Sensor Upstream (44817-JQS-T01) Compatible with 2005, 2006, and 2007 Models

The Acura Tsx Oxygen Sensor Upstream (44817-JQS-T01) is a crucial component of your vehicle's emission control system designed for use in 2005, 2006, and 2007 Acura Tsx models. This sensor plays a vital role in maintaining optimal engine performance and fuel efficiency by monitoring the amount of unburnt oxygen in your vehicle's exhaust gases.

This oxygen sensor is a high-quality, original equipment manufacturer (OEM) replacement part. It features a heated element that ensures accurate readings in all driving conditions. The sensor's design allows it to detect even the slightest changes in oxygen content, enabling your engine control system to adjust the air-fuel mixture for optimal combustion.

The Acura Tsx Oxygen Sensor Upstream (44817-JQS-T01) is made from robust materials to ensure durability and longevity. Its ceramic sensor element is protected by a stainless steel housing, making it resistant to corrosion and high temperatures. The sensor's electrical connections are securely sealed with a heat-shrink boot to prevent moisture intrusion and electrical shorts.

Installing this oxygen sensor is a straightforward process. It simply replaces the old sensor in the exhaust manifold, usually located near the engine. By using an OEM replacement part like this one, you can ensure that your Acura Tsx maintains its factory-designed performance and fuel efficiency.

If you notice symptoms such as poor engine performance, reduced fuel efficiency, or a check engine light illuminated on your dashboard, it may be time to replace your oxygen sensor. Investing in a high-quality, OEM replacement part like the Acura Tsx Oxygen Sensor Upstream (44817-JQS-T01) can help prevent further engine damage and save you money on costly repairs down the line.

In summary, this Acura Tsx Oxygen Sensor Upstream (44817-JQS-T01) is a vital component for maintaining optimal engine performance and fuel efficiency in your 2005, 2006, and 2007 Acura Tsx. It is a high-quality, OEM replacement part made from robust materials with a heated element for accurate readings in all driving conditions. By using this sensor, you can help prevent further engine damage and save money on costly repairs.

Pros and Cons of Buying a 2004-2008 Acura TSX Oxygen Sensor (Upstream, Model Number: 44817JQST) for Years 2005, 2006, and 2007

Introduction:

The oxygen sensor is an essential component of your car's exhaust system. It measures the amount of unburnt oxygen in your vehicle's exhaust gases and communicates this information to the engine control unit, allowing it to adjust the fuel-air mixture for optimal combustion efficiency. When the oxygen sensor fails, your vehicle may experience symptoms such as poor fuel economy, rough idling, and increased emissions. Replacing a faulty oxygen sensor with a genuine OEM part, like the 44817JQST for the 2004-2008 Acura TSX, can help resolve these issues. In this article, we will discuss the pros and cons of purchasing this specific oxygen sensor for your vehicle.

Pros:

1. OEM Part: By choosing an OEM (Original Equipment Manufacturer) part like the 44817JQST, you can ensure that the oxygen sensor is a perfect fit for your Acura TSX. This can reduce the likelihood of installation issues and save you time and money in the long run.

2. Improved Performance: A new oxygen sensor can help restore your vehicle's original performance. This can lead to improved fuel economy, smoother idling, and better overall drivability.

3. Reliability: OEM parts are designed to meet or exceed the original equipment specifications. This can give you peace of mind knowing that your replacement part is as reliable as the original component.

4. Warranty: Many OEM parts come with a warranty, which can protect you from potential defects or failures. Check with your supplier or dealership for details on the warranty coverage.

Cons:

1. Cost: OEM parts can be more expensive than aftermarket alternatives. However, the increased cost may be offset by the improved reliability, fitment, and warranty coverage.

2. Availability: Depending on your location and the availability of parts from your dealership or supplier, you may experience a longer waiting time for the OEM part to be shipped or delivered.

3. Installation: Installing an OEM part yourself may require more time and effort compared to an aftermarket part due to the need for specific tools and procedures. Consider having your vehicle serviced by a professional if you are not confident in your abilities.

Conclusion:

When deciding to purchase a 2004-2008 Acura TSX oxygen sensor (upstream, model number: 44817JQST) for your vehicle from the years 2005, 2006, and 2007, it is essential to weigh the pros and cons. While the OEM part may be more expensive and take longer to obtain, it offers improved fitment, reliability, and potential warranty coverage. Ultimately, the decision to purchase an OEM part is a matter of personal preference and budget. If you value the peace of mind and assurance that comes with using an OEM part, the added cost may be worthwhile. However, if you are looking for a more cost-effective alternative, aftermarket parts may be a viable option for you.

Recommendation:

Based on the information provided, it is recommended that if you prioritize the fitment, reliability, and potential warranty coverage of an OEM part, you should consider purchasing the 2004-2008 Acura TSX oxygen sensor (upstream, model number: 44817JQST) for your vehicle from the years 2005, 2006, and 2007. This will ensure that you receive a high-quality part that is specifically designed for your vehicle and can provide you with the performance and durability you expect. However, if you are looking for a more budget-friendly alternative, aftermarket parts may be an option worth considering. Ultimately, the choice depends on your individual preferences and priorities.

Details:

Parts Geek - For 2004 - 2008 Acura TSX Oxygen Sensor Upstream 44817JQST 2006 2005 2007: Review Fitment Notes to Ensure Proper Fit Position: condition: New Brand: Replacement Notes: 2.4L 4-Cylinder Bank-1 Sensor-1; Product Remark: 25054022; 36531RBB003 12 Month Warranty Vehicle: Engine: TSX2.4L 4 Cyl K24A2 FI Naturally Aspirated GAS Bank-1.

part #: 44817jqst price

  • $46.06

specifications acrasensor:

  • for models: Tsx
  • for makes: Acura
  • for years: 2004-2008
  • mpn: 44817jqst
  • part type: Sensor
  • placement on vehicle: Upstream
  • manufacturer warranty: 12 Month Warranty
  • notes: Oxygen Sensor 2.4l 4-cylinder Oxygen Sensor Bank-1 Sens.
  • important note: 25054022; 36531rbb003
  • years: 2004 2006 2005 2008 2007
  • application: Acura Tsx Oxygen Sensor
  • cs-sku: 400

general acrasensor:

  • Car Truck Parts Accessories > Air Fuel Delivery > Air Intake Fuel Sensors
  • condition: New

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  • city: Tolleson, Arizona
  • rating: 98.7%
  • # reviews: 327385

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  • type: Fixed
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  • carrier: FedEx
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offer acrasensor:

  • started: April 10, 2026
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1
for models: tsx, for makes: acura, for years: 2004-2008, part type: sensor, placement on vehicle: upstream, manufacturer warranty: 12 month warranty, notes: oxygen sensor 2.4l 4-cylinder oxygen sensor bank-1 sens., important note: 25054022; 36531rbb003, years: 2004 2006 2005 2008 2007, application: acura tsx oxygen sensor, cs-sku: 400,
category: auto parts > car truck parts accessories > air fuel delivery > acura air intake fuel sensors, sku: 6086956636448604,
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  • New. Offer #1 priced at $46.06 + $0.00 shipping estimate = $46.06* total. Product Remark: 25054022; 36531RBB003. 12 Month Warranty.FREE SHIPPING

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