NTK MG0048 Mass Air Flow Sensor

NTK Mass Air Flow Sensor MG0048

The NTK MG0048 mass air flow sensor provides direct-fit coverage for select Nissan applications and supports accurate airflow measurement for engine management. It is built for drivers replacing a failing sensor on a 1996-1997 Nissan Pickup, 1998-2004 Nissan Frontier, or 2000-2004 Nissan Xterra.

Key Features

• Direct replacement mass air flow sensor for select Nissan models
• OE-focused design backed by NTK technical sensor expertise
• Thermal shock, vibration, and OBD verification testing
• Manufactured to meet or exceed OE specifications
• Cross-reference part numbers include Beck/Arnley 158-1606 and Delphi AF10201

Product Details

NTK’s Mass Air Flow Sensor line extends the brand’s OE sensor experience into the aftermarket with application coverage for import and domestic vehicles. The MG0048 is part of that technical sensor lineup and is engineered for consistent airflow signal output in vehicles that rely on precise air metering for fuel control. This part number is commonly searched for Nissan Frontier MAF sensor replacement, Nissan Xterra mass air flow sensor replacement, and Nissan Pickup airflow sensor service.

Compatible With 1998-2004 Nissan Frontier, N/A; 2000-2004 Nissan Xterra, N/A; and 1996-1997 Nissan Pickup, N/A. The NTK MG0048 is also referenced by part number MG0048 in aftermarket catalogs and interchange listings.

Common Symptoms This Part Can Address

• Check engine light related to airflow sensor performance
• Rough idle or unstable engine speed
• Hesitation during acceleration
• Poor fuel economy caused by incorrect air metering
• Hard starting or drivability issues tied to sensor signal errors

Installation Notes

Verify the connector style and engine application before installation. Inspect the intake tract, air filter housing, and wiring for contamination or damage that could affect sensor readings. After installation, clear diagnostic trouble codes and confirm proper idle and throttle response during a road test.

Quality Assurance

NTK uses OE-based engineering and testing methods for its technical sensors, including thermal shock, vibration, and OBD verification. The MG0048 is manufactured to meet or exceed OE specifications for the listed Nissan applications.