Holstein 2MAF0220 Mass Air Flow Sensor MAF

The Holstein 2MAF0220 is a direct-fit, OE-quality Mass Air Flow (MAF) Sensor engineered to restore accurate airflow measurement and proper engine management to your vehicle. Designed as a drop-in replacement for the factory original, this sensor delivers the precise fit, form, and function needed to bring your vehicle back to factory performance levels.

The MAF sensor plays a critical role in your engine's fuel delivery system by measuring the volume and density of air entering the intake. This data is sent to the Engine Control Unit (ECU), which uses it to calculate the correct fuel injection rate—ensuring smooth combustion, responsive acceleration, and controlled emissions. A faulty MAF sensor can trigger a check engine light, cause rough idling, poor fuel economy, or hesitation under acceleration.

Key Features:

• OE-Grade Construction – Manufactured to meet or exceed original equipment specifications for dependable fit and function
• 100% New Sensor – Never remanufactured or rebuilt; ready for installation straight out of the box
• Direct-Fit Design – No cutting, splicing, or modifications required for plug-and-play installation
• Premium Materials – Built to resist wear, corrosion, and thermal stress for long service life
• OE-Compatible Connector – Ensures a secure, accurate connection to the vehicle's factory wiring harness
• Backed by Holstein's 3-Year/36,000-Mile Warranty – Confidence-backed coverage on every sensor

Holstein Parts is a Florida-based specialist in OE-grade automotive sensors, sourcing components from the same factories that supply original equipment manufacturers. With a reported failure rate of less than 1%, Holstein MAF sensors are trusted by professional technicians and DIY enthusiasts alike for reliable, long-lasting performance.