SKP SK2452039 Mass Air Flow Sensor

Mass Air Flow Sensor for Ford and Mazda

The SKP SK2452039 mass air flow sensor is a direct-fit emission control sensor for select Ford and Mazda applications. It is used to measure incoming air so the engine control system can calculate fuel delivery more accurately. This part number SK2452039 is listed for a wide range of late-1990s and early-2000s vehicles, including Ford Ranger and Mazda B-Series models.

Key Features

• Mass air flow sensor for emission control and engine management
• Direct-fit replacement for select Ford and Mazda vehicles
• Supports accurate air measurement for proper fuel calculation
• Cross-references OE-style part numbers for the same application
• Part number: SK2452039

Detailed Description

SKP SK2452039 is a replacement mass air flow sensor for vehicles that rely on precise intake air measurement to maintain drivability and emissions performance. It is listed for 1995-2001 Ford Ranger, 1998-2001 Mazda B2500, 1998-2000 Mazda B3000, 1995-1997 Mazda B2300, 1996-1999 Ford Taurus, 1996-1999 Mercury Sable, 1996-1999 Mercury Tracer, 1996-1998 Ford Escort, 1999 Ford Escort to 02/02/1999, 1996-1997 Ford Aerostar, and 1995-1996 Ford Windstar. This part cross-references OE-style numbers such as F67F12B579BA and ZZM613210 for the same application. The SK2452039 listing also covers Mazda 626 models from 1998-2002.

What It Helps Address

• Rough idle caused by incorrect airflow readings
• Hesitation or poor throttle response
• Fuel trim issues related to inaccurate air measurement
• Check engine light conditions tied to the airflow sensor circuit
• Driveability concerns on Ford Ranger and Mazda B-Series applications

Installation Notes and Tips

Verify the connector style, engine application, and model year before installation. Compare the original sensor and part number SK2452039 against the vehicle listing, especially on 1999 Ford Escort models with the 02/02/1999 cutoff note. After installation, clear diagnostic trouble codes if needed and confirm idle quality and throttle response during a road test.

Quality Assurance

SKP manufactures replacement parts for service applications that require fitment accuracy and dependable operation. This mass air flow sensor is cataloged for direct replacement use on the listed Ford and Mazda vehicles.