Delphi AF10773 Mass Air Flow Sensor

Delphi AF10773 Mass Air Flow Sensor

The Delphi AF10773 is a specific-fit mass air flow sensor for select Jaguar applications, including the E-Pace, F-Pace, and F-Type. Built as a standard replacement probe-only MAF sensor, it uses all-new calibrated components and a 5.0-volt design to help maintain accurate airflow measurement.

For Jaguar E-Pace, Jaguar F-Pace, and Jaguar F-Type owners searching for a Delphi AF10773 mass air flow sensor, this part is engineered for direct bolt-on replacement with the correct connector, seal, and terminal layout.

Key Features

• Delphi AF10773 mass air flow sensor for specific-fit applications
• Probe-only design; housing not included
• 5.0-volt sensor with 4 terminals and 1 female oval connector
• Black standard replacement unit with blade terminals
• Gasket or seal included for installation
• Bolt-on mounting with 2 mounting holes
• Premium item grade with all-new, calibrated components

Detailed Description

The Delphi AF10773 is a mass air flow sensor designed to measure incoming air so the engine control system can calculate fuel delivery accurately. Delphi states that each MAF sensor is built from new components rather than remanufactured parts and tested to meet or exceed OE requirements. This specific-fit sensor is listed for 2018-2023 Jaguar E-Pace, 2018-2023 Jaguar F-Pace, and 2018-2021 Jaguar F-Type.

This part cross-references Standard Ignition MAS0520 for the same application. If you are replacing a failing MAF sensor on a Jaguar E-Pace, Jaguar F-Pace, or Jaguar F-Type, the Delphi AF10773 offers the correct connector shape, seal, and mounting pattern for a direct replacement service job.

What It Helps Address

• Rough idle caused by inaccurate airflow readings
• Check engine light related to mass air flow sensor faults
• Hesitation or poor throttle response during acceleration
• Incorrect fuel trim from faulty air measurement data
• Driveability issues tied to a worn or contaminated MAF sensor

Installation Notes and Tips

Verify the connector shape, terminal count, and mounting hole spacing before installation. This Delphi AF10773 uses a 1.50-inch / 40.00 mm bolt-hole center spacing, a 1.5-inch / 40 mm seal outside diameter, and a 4.6 mm mounting hole diameter. The sensor is a bolt-on, probe-only design with no housing, no wiring harness, and no mounting hardware included.

For best results, inspect the intake tract for leaks or contamination before installing the new sensor. Clear diagnostic trouble codes after replacement and confirm stable idle and airflow readings during a road test.

Quality Assurance

Delphi manufactures this mass air flow sensor with calibrated, all-new components and tests it to meet or exceed OE requirements. The AF10773 is built as a premium standard replacement part for consistent fit and function in supported Jaguar applications.