Delphi AF10585 Mass Air Flow Sensor

Delphi AF10585 Mass Air Flow Sensor

The Delphi AF10585 mass air flow sensor is a standard replacement part for select Land Rover applications that use a probe-only MAF design. Built with Delphi OE heritage and knowledge, it is made for accurate airflow signal delivery in emission control systems.

Fits 1995 Land Rover Defender 90, probe only; with gold-plated terminals. Fits 1995 Land Rover Discovery, compatible with vehicles with probe-only Mass Air Flow Sensors. Fits 1993-1995 Land Rover Range Rover, probe only; with gold-plated terminals or non-plated terminals.

Key Features

• Delphi AF10585 mass air flow sensor for emission control and engine management
• Complete assembly with housing included
• Black and silver finish with rectangular female connector
• 5-terminal blade connection with male terminals
• Band clamp mounting type for the specified applications
• Standard replacement grade for direct-fit service work
• Package includes the mass air flow sensor assembly and instruction sheet

Detailed Description

The Delphi AF10585 is a replacement mass air flow sensor engineered for Land Rover Defender 90, Discovery, and Range Rover models listed in the fitment data. Delphi draws on more than a century of OE experience and supplier knowledge from top automakers, and that background is reflected in the design and construction of this aftermarket sensor. This part cross-references Monroe Shocks & Struts (e.g., ERR 5198, SU5132) for the same application.

Use this sensor when servicing a probe-only MAF setup on a 1993-1995 Land Rover Range Rover or the listed 1994-1995 Land Rover Defender 90 and Discovery applications. The Delphi AF10585 is intended to restore proper airflow measurement for vehicles that rely on a precise sensor signal for fuel and drivability control.

What It Helps Solve

• Rough idle caused by inaccurate airflow readings
• Hesitation or stumble during acceleration
• Check engine light related to mass air flow sensor faults
• Poor fuel control from a worn or contaminated sensor
• Driveability issues on probe-only Land Rover MAF systems

Installation Notes and Tips

Confirm the vehicle uses a probe-only mass air flow sensor before ordering. Verify connector style, terminal count, and chassis breakpoints where listed, especially on 1994 Land Rover Defender 90 and Discovery applications. Inspect the intake tract and electrical connector for contamination or damage before installing the Delphi AF10585.

Follow the included instruction sheet and make sure the sensor is seated securely with the correct band clamp mounting arrangement for the application.

Quality Assurance

Delphi builds aftermarket parts using OE experience and supplier knowledge developed through work with major automakers. The AF10585 is a standard replacement sensor made to support dependable service in the specified Land Rover applications.