Delphi AF10430 Mass Air Flow Sensor

Delphi Mass Air Flow Sensor for Dodge Sprinter 2500 and 3500

The Delphi AF10430 Mass Air Flow Sensor is designed specifically for Dodge Sprinter 2500 and Sprinter 3500 models. This sensor provides accurate airflow measurement to optimize engine performance and emissions control.

• Compatible with Dodge Sprinter 2500 and Sprinter 3500
• Standard replacement grade for reliable performance
• 12.0 Volt operation with a black plastic housing included
• Specific fit with bolt-on mounting type and two mounting holes
• Oval-shaped female connector with four male blade terminals
• Inlet and outlet connection diameters of approximately 3.228 inches and 3.3 inches

Technical Details and Specifications

The Delphi AF10430 Mass Air Flow Sensor features a durable plastic housing designed to withstand engine bay conditions. It includes the housing but does not come with mounting hardware or wiring harness. The sensor operates at 12 volts and has a blade terminal type with four terminals arranged in a female oval connector. The mounting system uses two bolt holes spaced 101.9 mm (4.00 inches) apart with a diameter of 6.7 mm (0.2 inches), allowing for secure bolt-on installation. The inlet connection diameter measures 3.228 inches (82 mm), and the outlet connection diameter is 3.3 inches (83 mm), ensuring proper fitment within the air intake system.

Purpose and Common Applications

• Measures the volume and density of air entering the engine for accurate fuel injection
• Helps maintain optimal air-fuel ratio to reduce emissions
• Prevents engine performance issues related to incorrect airflow readings
• Resolves problems such as rough idling, poor acceleration, and increased fuel consumption
• Supports emission control compliance for Dodge Sprinter 2500 and 3500 vehicles

Installation Notes and Tips

Installation of the Delphi AF10430 sensor requires removal of the old mass air flow sensor and careful alignment of the inlet and outlet connections. Since mounting hardware and wiring harness are not included, retain original components or source compatible parts. Ensure the sensor's oval female connector mates securely with the vehicle's wiring harness. Tighten mounting bolts to manufacturer specifications to avoid air leaks or sensor damage.

Quality Assurance and Warranty

Delphi manufactures the AF10430 Mass Air Flow Sensor to meet standard replacement quality requirements. The sensor is engineered for durability and consistent performance in emission control systems. While specific warranty details are not provided here, Delphi products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer upon purchase.