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Standard Motor Products MAS0203 Mass Air Flow Sensor

(Chevrolet Silverado 1500 1999-2006, Silverado 1500 HD 2001-03, 2005-06, Suburban 1500 2000-06, Corvette 2001, 2005-07 + 35 more models)

Part of: Standard Motor Products Mass Air Flow Sensor

Other options in this family: Standard Motor Products MAS0323 Standard Motor Products MAS0508 Standard Motor Products MAS0504 Standard Motor Products MAS0317 Standard Motor Products MAS0362

Manufacturer

Picture for manufacturer Standard Motor Products

Part Number

MAS0203
13 reviews
Sale Price

$102.69

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Standard Motor Products MAS0203 Mass Air Flow Sensor is a precision-engineered replacement component designed to accurately measure intake airflow and maintain optimal engine performance. This brand-new sensor features a 5-terminal connector and provides the Engine Control Module with critical data needed to calculate proper air-fuel ratios.

Key Features:

  • 100% new construction—never remanufactured—eliminates contamination from debris that can cause premature sensor failure
  • Computer-tested to ensure accurate airflow measurements under extreme engine conditions
  • Custom-designed platinum RTD sensor element for superior precision and durability
  • Upgraded components with thicker housing walls provide exceptional circuit reliability
  • Enhanced protection against Electro Static Discharge (ESD) for extended service life
  • Airflow-calibrated to OEM specifications for proper engine management

Standard Motor Products mass air flow sensors deliver higher quality and precision compared to remanufactured alternatives, ensuring reliable communication between the intake system and your vehicle's ECM for clean, efficient combustion.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2006, Silverado 1500 HD 2001-03, 2005-06, Suburban 1500 2000-06, Corvette 2001, 2005-07, Silverado 2500 HD 2001-06, Tahoe 2000-06, Trailblazer 2006-09, Avalanche 1500 2002-06, C3500 2001-02 + 30 more models

so far so good

Easy

Very good

Very straight forward, love the checkout with amazon!

EZ PZ, This entire transaction went flawlessly, from ordering, to receiving on my doorstep, quicker than had anticipated. I just opened the box today, one day after receiving, just to make sure there was a battery in it. The only thing left to do is install in my F150 and see if it works.

Thanks it was great

Easy to navigate

Pretty nice website with more parts for my Supra than I thought!

You had the parts no one else has and I liked being able to use a discount code

the only place that had my part

Great

the service was great quick easy checkout and a discount on shipping :)

Lowest price I found and a great quick ordering experience. Product is listed as for WRX, but other sources say WRX model installs differently. Will work fine for my Forester, though.

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