Standard Ignition MAS0141 Mass Air Flow Sensor

Mass Air Flow Sensor for GM and Hyundai Applications

The Standard Ignition MAS0141 mass air flow sensor is a sensor-only replacement built for accurate airflow measurement and stable engine management. It is a bolt-on, 5-terminal unit with an oval female connector, made for vehicles that need precise air/fuel control under demanding driving conditions.

Compatible with select Chevrolet Camaro, Corvette, Colorado, Impala, Malibu, Spark, Equinox, HHR, Cobalt, Trailblazer, and GMC Canyon applications, this Standard Ignition MAS0141 helps restore proper airflow signal input to the ECU. It is also listed for Cadillac, Buick, Pontiac, Saturn, Hummer, Isuzu, Saab, and Hyundai models across the 2005-2019 range.

Key Features

• Standard Ignition MAS0141 mass air flow sensor
• 100% new, never remanufactured construction
• Computer-tested for accurate airflow readings
• Hybrid electronic circuitry for reliable signal output
• No moving parts for wear-free sensor life
• Bolt-on attachment method
• Female oval connector with 1 connector and 5 male blade terminals
• Sensor only; housing not included
• Metal and plastic construction

Detailed Description

The MAS0141 is engineered to deliver consistent airflow data so the engine control unit can balance the air/fuel ratio correctly. That matters on vehicles such as the Chevrolet Camaro, Chevrolet Corvette, and GMC Canyon, where accurate sensor input supports smooth drivability and clean combustion. Because this unit is new rather than remanufactured, it avoids leftover debris that can interfere with sensor performance.

This part cross-references Delphi AF10142 and Hitachi Automotive MAF0034 for the same application. The Standard Ignition MAS0141 is a direct-fit style sensor for select GM platforms and related applications that use the specified connector and terminal layout.

What It Helps Solve

• Rough idle caused by incorrect airflow readings
• Check engine light related to mass air flow sensor faults
• Hesitation or poor throttle response
• Fuel mixture issues from inaccurate ECU airflow input
• Driveability problems on Chevrolet, Cadillac, Buick, and GMC models

Installation Notes and Tips

Install as a sensor-only replacement and verify the connector shape, terminal count, and bolt pattern before installation. This MAS0141 uses a female oval connector, 5 male blade terminals, and a 2-bolt mounting pattern. Confirm vehicle-specific fitment for your exact year, make, and model before service, especially on applications such as the 2010-2015 Chevrolet Camaro, 2007-2012 Chevrolet Colorado, and 2007-2012 GMC Canyon.

Quality Assurance

Standard Ignition manufactures this mass air flow sensor as a new electronic replacement and computer-tests it for accurate signal output under engine load. The design uses hybrid circuitry and no moving parts to support consistent operation in demanding conditions.