What is a Mass Air Flow Sensor and why is it important?

A Mass Air Flow (MAF) Sensor measures the amount of air entering the engine, which is crucial for optimal combustion. By providing accurate air flow data, it helps the Engine Control Unit (ECU) adjust the fuel mixture for improved efficiency and performance. A properly functioning MAF sensor is essential for maintaining fuel economy and reducing emissions, especially in performance cars or daily drivers.

What vehicles are compatible with the Delphi AF10146 Mass Air Flow Sensor?

The Delphi AF10146 Mass Air Flow Sensor is designed for a range of vehicles, particularly those from popular manufacturers like GM and Ford. It's important to check compatibility with your specific vehicle model beforehand. Using a compatible MAF sensor ensures accurate readings, which directly influences your vehicle’s engine performance and efficiency.

What symptoms might indicate a faulty Mass Air Flow Sensor?

Common symptoms of a faulty MAF sensor include poor acceleration, rough idling, stalling, or a decrease in fuel efficiency. You might also notice an engine warning light on the dashboard. If you experience these issues, inspecting the MAF sensor is a good first step, as a malfunctioning sensor can lead to significant performance problems.

How do I install the Delphi AF10146 Mass Air Flow Sensor?

Installing the Delphi AF10146 MAF Sensor typically involves locating the sensor within the air intake system, disconnecting the electrical connector, removing the old sensor, and then installing the new sensor in reverse order. Ensure to clean any debris around the area before installation to prevent contamination. Always refer to your vehicle’s service manual for specific instructions.

Can I clean the Delphi AF10146 Mass Air Flow Sensor?

While some users attempt to clean MAF sensors, it is generally recommended to replace them if they fail. Cleaning can sometimes restore functionality temporarily but may not resolve underlying issues. If you notice decreased performance that's linked to your MAF sensor, replacing it is usually the more effective long-term solution.

How does a Mass Air Flow Sensor affect fuel efficiency?

The MAF sensor plays a vital role in fuel efficiency by measuring the air intake accurately. This information is used by the ECU to adjust the fuel mixture for optimal combustion. An accurately functioning MAF sensor can lead to improved fuel economy, whereas a faulty sensor can result in excessive fuel consumption and emissions, which could be detrimental to both performance and the environment.

Is it possible to drive with a malfunctioning Mass Air Flow Sensor?

Driving with a malfunctioning MAF sensor is not advisable as it can cause poor engine performance, reduced fuel efficiency, and increased emissions. While some minor issues may allow you to drive short distances, system failure could lead to more severe engine problems. It’s wise to address any suspected MAF sensor issues promptly to ensure safe and efficient vehicle operation.

What should I do if my vehicle’s dashboard warning lights come on?

If your vehicle’s dashboard warning lights illuminate, it’s crucial to diagnose the issue promptly. A MAF sensor problem could trigger the check engine light, among others. Use an OBD-II scanner to identify error codes, which may indicate a sensor fault, and consider consulting a professional mechanic for a comprehensive inspection or to replace the sensor if needed.

How does the Delphi AF10146 compare to other MAF sensors on the market?

The Delphi AF10146 is engineered with advanced technology to ensure accurate air measurement and is known for its durability and reliability. Compared to generic or lower-quality alternatives, Delphi products often provide better performance consistency, making them a preferred choice for many mechanics and auto enthusiasts seeking dependable aftermarket parts.

Where can I buy Delphi AF10146 Mass Air Flow Sensor?

You can buy the Delphi AF10146 Mass Air Flow Sensor through Ubuy, which offers a range of automotive components tailored to your needs, ensuring secure online transactions and reliable customer support. Ubuy provides easy access to this high-quality product to meet your vehicle maintenance requirements.

如何從 Ubuy 在線購物 Delphi AF10146 Mass Air Flow Sensor？

從 Ubuy 在線購物 Delphi AF10146 Mass Air Flow Sensor 非常簡單。. 您只需搜索產品，在結賬時選擇運輸方式，然後將其運送到您所在的位置。

Delphi AF10146 Mass Air Flow Sensor 可以在 Hong Kong 在線購物嗎？

是的，您可以在 Ubuy Hong Kong 以合理的價格購買該產品。. Delphi AF10146 Mass Air Flow Sensor 在本地不可用，但您可以信任我們的快遞服務。

下訂單後需要多長時間才能收到產品？

您訂購的產品的交貨時間根據您訂購的商品和您選擇的運輸方式而有所不同。. 結賬時會提到預計送貨時間，所以購物時請放心。

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Delphi

物品 #: 2075246

Delphi AF10146 Mass Air Flow Sensor

89% of respondents would recommend this to a friend

物品 #: 2075246

HKD 1189

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from 美國}

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存貨僅剩 6 個物品。

現在訂購，約可在下列時間收貨：星期二, 十一月 03

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What Stands Out

Precision Measurement

The Delphi AF10146 offers precise air flow measurements, enhancing fuel efficiency and engine performance beyond competitor models, leading to improved vehicle responsiveness and longevity.

Robust Construction

Designed with durability in mind, this sensor withstands extreme conditions, ensuring reliable functioning under pressure, which decreases the likelihood of premature failures compared to alternative products.

Easy Installation

With a user-friendly design, the Delphi AF10146 allows for straightforward installation in various vehicle models, saving time and effort, making it an ideal choice for DIY enthusiasts and professionals alike.

產品詳情

Measuring Range	[UNSPECIFIED]
Mounting Type	Flange Mount
Output Type	electrical signal
Specific Uses For Product	Time
Material Type	Plastic
Style Name	Modern
Item Dimensions	6.07 x 4.66 x 5.1 inches (15.4 x 11.8 x 13 cm)
Item Weight	3.2 ounces (90.72 grams)
Brand Name	Delphi
Model	AF10146
UPC	689604222454
Number of Items	1
Global Trade Identification Number	00689604222454
Manufacturer	Delphi
Unit Count	1 Count
Included Components	Mass Airflow Sensor MAF
Item Type Name	Automotive Mass Airflow Sensor
Part Number	AF10146
Brand	Delphi
Item dimensions L x W x H	6.07 x 4.66 x 5.1 inches (15.4 x 11.8 x 13 cm)
Material	Plastic
Style	Modern

What's in the box

Mass Airflow Sensor MAF

Who Should Buy?

Car Enthusiasts
Ideal for car enthusiasts seeking improved engine performance and efficiency in their vehicles.
DIY Mechanics
Great for DIY mechanics looking for a reliable replacement part to enhance vehicle troubleshooting and repair.
Budget-Conscious Owners
A cost-effective solution for car owners needing an affordable air flow sensor without sacrificing quality.

High-Performance Drivers
Not suitable for high-performance drivers requiring specialized sensors that maximize engine output and performance.

產品敘述

About This Item

Introducing the Delphi AF10146 Air Flow Sensor - the perfect solution for improving the performance and efficiency of your vehicle's engine. This high-quality air flow sensor is a crucial component in your vehicle's fuel injection system. It measures the amount of air flowing into the engine, allowing the engine control unit (ECU) to calculate the appropriate fuel mixture for optimal combustion. By providing accurate and reliable data, this sensor ensures that your engine receives the right amount of fuel, resulting in improved power, fuel efficiency, and reduced emissions. Engineered by Delphi, a trusted name in automotive aftermarket parts, this air flow sensor is designed to meet or exceed OEM specifications.

It undergoes rigorous testing to ensure durability and performance in various operating conditions. With its precision and reliability, you can be confident in its ability to deliver consistent results. Installing the Delphi AF10146 Air Flow Sensor is a breeze, thanks to its direct fit design. It is specifically engineered to fit your vehicle's make and model, making the installation process quick and hassle-free.

Whether you are a professional mechanic or a DIY enthusiast, you can easily replace your old or malfunctioning air flow sensor with this top-notch Delphi product. Investing in the Delphi AF10146 Air Flow Sensor is a smart choice for your vehicle. Not only will it enhance your engine's performance, but it also offers great value for your money. With its affordable price and exceptional quality, this air flow sensor provides the perfect combination of performance and affordability. Don't settle for subpar air flow sensors that may compromise your vehicle's performance.

Upgrade to the Delphi AF10146 Air Flow Sensor and experience the difference it makes in your driving experience. Order yours today and unleash the full potential of your engine.

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客戶問題與解答

題: 如何從 Ubuy 在線購物 Delphi AF10146 Mass Air Flow Sensor？

回答: 從 Ubuy 在線購物 Delphi AF10146 Mass Air Flow Sensor 非常簡單。. 您只需搜索產品，在結賬時選擇運輸方式，然後將其運送到您所在的位置。
題: Delphi AF10146 Mass Air Flow Sensor 可以在 Hong Kong 在線購物嗎？

回答: 是的，您可以在 Ubuy Hong Kong 以合理的價格購買該產品。. Delphi AF10146 Mass Air Flow Sensor 在本地不可用，但您可以信任我們的快遞服務。
題: 下訂單後需要多長時間才能收到產品？

回答: 您訂購的產品的交貨時間根據您訂購的商品和您選擇的運輸方式而有所不同。. 結賬時會提到預計送貨時間，所以購物時請放心。

Delphi Mass Air Flow Editorial Review

Delphi AF10146 Mass Air Flow Sensor is designed to precisely measure the amount of air entering your engine, making it crucial for optimal performance and fuel efficiency. Users have reported that this sensor effectively resolves issues like check engine lights and fault codes. For instance, one review highlighted its ability to fix a diagnostic code P0101, while another noted significant improvement after installation in a Duramax engine from 2004-2016. Made with durable plastic, its modern design and flange mount ensure a perfect fit in a variety of vehicles, proving its reliability and functionality in real-world applications.

Customer Reviews & Ratings

4.2

31 客戶評分

5 星

70%
4 星

10%
3 星

8%
2 星

0%
1 星

12%

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優點

Accurate air flow measurement for engine performance
Flange mount design fits well in various vehicles
Lightweight and durable plastic construction
User-friendly installation process

Platform Trust & Buyer Confidence

3.8/5 120 reviews

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F Zhang

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“Good product, and smooth delivery!”

18-Jul-26 · via Trustpilot

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“Great products and services”

17 April 2026 · via Trustpilot

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“Great product, good packing, the goods arrived quickly and well protected.”

6 June 2026 · via Trustpilot

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HKD 1189

現在訂購，約可在下列時間收貨：星期二, 十一月 03

QTY:

存貨僅剩 6 個物品。

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Delphi AF10146 Mass Air Flow Sensor