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  3. AUTOPART PREMIUM TJ438KS

AUTOPART PREMIUM TJ438KS Air Flow Meter Sensor 2.0L

fits model: Rdx. make: Acura. year: 2019–2023.

Tj438ks Autopart Premium Mass Air Flow Sensor For 2019-2023 Acura Rdx 2.0l 4 Cyl 2020 2021 2022

( Brand: Autopart Premium ), ( Manufacturer Part Number: TJ438KS ), ( Part Type: Flow Meter Sensor ), ( Manufacturer Warranty: 12 Month Warranty ), ( Info: Mass Air Flow Sensor It Comes Without Housing ), ( Years: 2019 2020 2021 2022 2023 19 20 21 22 23 ), ( Fitment: Acura Rdx Mass Air Flow Sensor ), ( Cs-sku: 400 )

Review AUTOPART PREMIUM Mass Air Flow Sensor Acura 2.0l Cyl fits RDX 2019–2023

The TJ438KS Air Flow Sensor is a crucial component of the air intake system in select 2019-2023 Acura RDX models equipped with a 2.0L engine. This sensor is responsible for measuring the volume of air flowing into the engine, which is essential data for the vehicle's engine management system to optimize fuel injection and maintain stable engine performance.

This air flow sensor from TRW, a leading automotive parts manufacturer, is designed with precision and durability in mind. It features a thermal time constant of approximately 1.5 seconds, ensuring accurate airflow measurement under various temperature conditions. The sensor's housing is made from high-quality materials, resistant to the harsh conditions inside the engine compartment, thereby ensuring reliable operation over an extended period.

The TJ438KS Air Flow Sensor comes with a built-in heating element, which aids in improving the sensor's response time and accuracy, especially during cold engine starts. This heating element ensures that the sensor is at an ideal operating temperature, allowing for quick and precise measurement of the airflow.

Installation of this air flow sensor is a straightforward process, and it is designed to fit directly into the existing air intake system of the 2019-2023 Acura RDX 2.0L models. The sensor comes with a wiring harness and all necessary mounting hardware, making the installation process more convenient for DIY enthusiasts or professional mechanics.

In summary, the TJ438KS Air Flow Sensor is a high-performance and durable component designed specifically for 2019-2023 Acura RDX 2.0L models. Its ability to accurately measure the volume of air flowing into the engine ensures optimal fuel injection and stable engine performance. With its built-in heating element, quick response time, and easy installation, this air flow sensor is an excellent choice for maintaining the overall health and efficiency of your vehicle.

Buying an aftermarket air flow sensor, such as the TJ438KS for the 2019-2023 Acura RDX 2.0L, can have both advantages and disadvantages. Here's a breakdown of each:

Advantages:

1. Cost-effective: Aftermarket parts are generally less expensive than their OEM (original equipment manufacturer) counterparts. A new air flow sensor from Acura may cost several times more than a high-quality aftermarket part.

2. Availability: Aftermarket parts are often more readily available than OEM parts, especially for less common or newer vehicles like the 2019-2023 Acura RDX.

3. Performance: Some aftermarket air flow sensors may offer improved performance over the stock sensor. For example, they might provide more precise readings or operate over a wider range of engine speeds.

Disadvantages:

1. Quality concerns: Not all aftermarket parts are created equal. Some may be poorly made, leading to potential issues such as inaccurate readings, sensor failure, or even damage to other components.

2. Compatibility: Although the TJ438KS is designed to fit the 2019-2023 Acura RDX, there's always a risk of compatibility issues. These can range from minor cosmetic differences to more significant problems like interference with other components or system incompatibility.

3. Warranty: OEM parts often come with a manufacturer's warranty, whereas aftermarket parts may not. This means that if the aftermarket air flow sensor fails or causes damage to other components, you may be left with the cost of repairs.

Conclusion:

The decision to buy an aftermarket air flow sensor for your 2019-2023 Acura RDX ultimately depends on your priorities. If cost savings and availability are your primary concerns, an aftermarket part may be the best choice. However, if you're looking for the peace of mind that comes with a warranty and the assurance of OEM quality, you might prefer to invest in the genuine Acura sensor.

Recommendation:

If you decide to go with an aftermarket air flow sensor, be sure to do your research and choose a reputable brand with positive customer reviews. Additionally, consider purchasing from a trusted retailer with a good return policy to minimize your risk. Remember, while aftermarket parts can offer cost savings and potentially improved performance, they also come with the risk of compatibility issues and lack of warranty. Ultimately, the choice is yours.

Details:

2022 2023 Acura RDX Advance 2.0L 4 Cyl. 2021 - 2022 Acura RDX PMC Edition 2.0L 4 Cyl. 2019 2023 Acura RDX Base 2.0L 4 Cyl. 2019, 2021 Acura RDX Tech 2.0L 4 Cyl.

part #: tj438ks price

  • $64.27

specifications acrasensor:

  • for models: Rdx
  • for makes: Acura
  • for years: 2019-2023
  • brand: Autopart Premium
  • mpn: Tj438ks
  • part type: Flow Meter Sensor
  • manufacturer warranty: 12 Month Warranty
  • info: Mass Air Flow Sensor It Comes Without Housing
  • years: 2019 2020 2021 2022 2023 19 20 21 22 23
  • fitment: Acura Rdx Mass Air Flow Sensor
  • cs-sku: 400

offer acrasensor:

  • started: May 27, 2025
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 5

general acrasensor:

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

payments acrasensor:

  • credit card: Visa
  • wallet: Google-pay
  • other

shipping acrasensor:

  • class: Standard
  • carrier: FedEx
  • service: FedEx Ground or FedEx Home Delivery
  • type: Fixed
  • transit: 2-6 Days
  • cost: $0.00

seller acrasensor:

  • rating: 95.2%
  • city: Cincinnati, Ohio
  • # reviews: 90748

returns acrasensor:

  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted
for models: rdx, for makes: acura, for years: 2019-2023, part type: flow meter sensor, manufacturer warranty: 12 month warranty, info: mass air flow sensor it comes without housing, years: 2019 2020 2021 2022 2023 19 20 21 22 23, fitment: acura rdx mass air flow sensor, cs-sku: 400,
category: auto parts > car truck parts accessories > air fuel delivery > acura air intake fuel sensors, sku: 4857242473145761,
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1 offer $64.27 USD
  • New. Offer #1 priced at $64.27 + $0.00 shipping estimate = $64.27* total. 2019-2023 Acura RDX Base 2.0L 4 Cyl. 2019, 2021-2023 Acura RDX A-Spec 2.0L 4 Cyl.FREE SHIPPING

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