DELPHI 45273EG Air Flow Meter Sensor

( Brand: Delphi ), ( Manufacturer Part Number: 45273EG ), ( Part Type: Flow Meter Sensor ), ( Manufacturer Warranty: 1 Year ), ( Application: Acura Tlx Mass Air Flow Sensor ), ( Short Name: Maf Sensor ), ( Special Notes: Probe Only; ), ( Fitment Type: Direct Replacement ), ( Years: 2021 2022 2023 ), ( Cs-sku: 328 )

Review DELPHI Mass Air Flow Sensor Acura fits TLX 2021–2023

Introducing the Delphi 45273 Eg Air Flow Sensor, an essential component designed specifically for the ACURA TLX models from 2021 to 2023. This product is a direct OEM replacement, ensuring a perfect fit and optimal performance for your vehicle's air conditioning system.

The Delphi 45273 air flow sensor is engineered to measure the volume and velocity of air flowing through the vehicle's heating and cooling system. It utilizes a hot-wire anemometer technology, which converts the electrical resistance of a heated filament into a voltage signal proportional to the airflow rate. This information is then sent to the vehicle's powertrain control module, allowing it to adjust the HVAC system accordingly for maximum efficiency and comfort.

This Delphi sensor is manufactured to the highest standards, ensuring precise and reliable measurements. It features a robust design with a protective housing to guard against harsh environmental conditions, such as extreme temperatures and moisture. Its compact dimensions make it easy to install, and the plug-and-play connectors simplify the replacement process.

Replacing a faulty or worn-out air flow sensor with a new Delphi 45273 Eg Air Flow Sensor can help resolve issues with your ACURA TLX's heating, ventilation, and air conditioning system, such as poor temperature control, fan behavior, and inadequate airflow. By maintaining the proper functioning of this critical component, you can ensure an enjoyable driving experience and prolong the life of your vehicle's HVAC system.

In summary, the Delphi 45273 Eg Air Flow Sensor is an essential upgrade for ACURA TLX owners from 2021 to 2023 seeking to enhance their climate control system's performance and reliability. With its OEM fit, advanced technology, and robust design, this sensor guarantees a seamless integration into your vehicle while providing accurate and consistent airflow measurements.

Delphi 45273 is a part number for an air flow sensor that may be suitable for some 2021-2023 Acura TLX models. Here are the potential pros and cons of buying this part:

1. Potential for improved air flow sensor performance: A new sensor may provide more accurate readings, resulting in better overall engine performance and potentially improved fuel efficiency.

2. OEM (Original Equipment Manufacturer) replacement: The Delphi 45273 is manufactured by the same company that originally supplied the sensor for the vehicle, ensuring a good fit and function.

3. Potential to fix a check engine light: A faulty air flow sensor can cause a check engine light to illuminate. Replacing the sensor may help resolve this issue.

1. Cost: Replacing a single sensor can be an expensive repair, especially if labor costs are factored in.

2. Potential for unnecessary replacement: If the air flow sensor is functioning properly, replacing it may not provide any benefit and could be a waste of money.

3. Risk of installation errors: Improper installation of the new sensor could result in issues with the vehicle's engine performance.

Considering the potential pros and cons, buying a Delphi 45273 air flow sensor for a 2021-2023 Acura TLX may be a worthwhile investment if the sensor is known to be faulty and causing issues with the vehicle's engine performance. However, it's essential to ensure that the sensor is indeed the root cause of any problems before making the purchase. If in doubt, consulting a certified mechanic can help provide clarity on the situation.

Based on the information provided, it's recommended to have the vehicle diagnosed by a certified mechanic before purchasing and installing a new air flow sensor. This will help ensure that the replacement is necessary and will provide a beneficial outcome.

Details:

Compatible Years: 2021 2022 2023. 2021 Acura TLX Engine: 2.0L L4; Probe Only;.: Delphi Mass Air Flow Sensor For 2021 2023 Acura TLX: Brand: Delphi, Warranty: 1 Year, Part Type: Sensor, Notes: Probe Only: , MAF. Shipping Handling Service: Please refer to shipping section.

Shipping Cost: Free. 2021 Acura TLX Engine: 3.0L V6; Probe Only;.

part #: 45273eg price

• $159.73

specifications acrasensor:

• for models: Tlx
• for makes: Acura
• for years: 2021-2023
• brand: Delphi
• mpn: 45273eg
• part type: Flow Meter Sensor
• manufacturer warranty: 1 Year
• application: Acura Tlx Mass Air Flow Sensor
• short name: Maf Sensor
• special notes: Probe Only;
• fitment type: Direct Replacement
• years: 2021 2022 2023
• cs-sku: 328

seller acrasensor:

• # reviews: 5405
• rating: 98.8%
• city: Pico Rivera, California

returns acrasensor:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

general acrasensor:

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

shipping acrasensor:

• carrier: USPS
• class: Standard
• service: USPS First Class
• cost: $0.00
• type: Fixed
• transit: 4-8 Days

offer acrasensor:

• quantity: 4
• started: August 15, 2025
• availability: In Stock
• options: Ship-to-home
• sold: 0

payments acrasensor:

• other
• credit card: Diners-club
• wallet: Paypal

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