Holstein 2MAF0071 Mass Air Flow Sensor Assembly

Mass Air Flow Sensor Assembly Overview

Holstein 2MAF0071 is a mass air flow sensor assembly for a wide range of GM, Isuzu, Honda, Acura, and Pontiac applications. It is a direct-fit replacement for vehicles that use a full MAF assembly, helping restore accurate airflow measurement for proper engine management.

Key Features

• Mass air flow sensor assembly for emission control applications
• Direct-fit replacement format for full assembly applications
• Compatible with a broad range of 1994-2005 vehicles
• Fits Chevrolet, GMC, Buick, Pontiac, Oldsmobile, Isuzu, Honda, Acura, Cadillac, and more
• Holstein Parts replacement under part number 2MAF0071

Detailed Description

Holstein 2MAF0071 is built for vehicles that rely on a complete mass air flow sensor assembly to measure incoming air and support engine control calculations. Accurate airflow data is critical for maintaining proper fuel delivery, idle quality, and drivability. This part number, 2MAF0071, covers many applications across Chevrolet S10, GMC Sonoma, and Honda Passport fitments, along with numerous other GM and Isuzu platforms.

Holstein Parts focuses on replacement components for common service applications, and this MAF assembly follows that approach with a fitment range that spans multiple makes and model lines. If you are replacing a failing sensor on a Chevrolet Malibu, Pontiac Grand Prix, or Isuzu Rodeo, this assembly provides a cataloged match for the listed applications. This part cross-references Delphi AF10055 and Standard Ignition MAS0201 for the same application.

What It Is Used For

• Restoring accurate airflow measurement after sensor failure
• Addressing rough idle or unstable engine operation caused by incorrect air metering
• Replacing a contaminated or worn mass air flow sensor assembly
• Supporting proper fuel control when the original assembly no longer reads correctly
• Serving listed GM, Isuzu, Honda, and Acura applications that require a full assembly

Installation Notes and Tips

Verify the vehicle’s original sensor style and connector layout before ordering. This part is listed as a full assembly application, so match the existing configuration to the cataloged fitment for your exact year, make, and model. For Chevrolet S10, GMC Sonoma, and Honda Passport applications, confirm the original assembly type against the vehicle’s service information before installation.

Quality Assurance

Holstein Parts supplies replacement emission control sensors for cataloged direct-fit applications. Part number 2MAF0071 is listed against expanded fitment data for 1994-2005 vehicles, including Chevrolet, GMC, Buick, Pontiac, Oldsmobile, Isuzu, Honda, Acura, and Cadillac models.