SKP SKAS90 Manifold Absolute Pressure Sensor

SKP MAP Sensor for Ford E-350 and F-Series

The SKP Manifold Absolute Pressure Sensor helps the engine computer read intake manifold pressure for accurate air-fuel control. Built to meet or exceed OE specifications, this SKP MAP sensor is a direct-fit replacement for select Ford trucks and vans, including Ford E-350 Econoline, Ford E-350 Econoline Club Wagon, Ford F-250, Ford F-250 HD, and Ford F-350 applications.

• Measures intake manifold pressure for engine management input
• OE-style fit and function for select Ford applications
• Direct replacement for worn or failing MAP sensors
• Part number SKAS90 for catalog and cross-reference use
• Compatible with select 1994-1998 Ford E-350 Econoline and F-Series models

Detailed Product Information

SKP SKAS90 is a manifold absolute pressure sensor used by the powertrain control system to monitor manifold pressure and support proper fuel delivery and ignition timing. This matters on vehicles such as the Ford E-350 Econoline and Ford F-350, where stable sensor input helps the engine computer maintain consistent drivability. The SKAS90 is manufactured to OE-level specifications for fit and dependable operation in the listed applications.

This part cross-references Standard Ignition AS90 for the same application.

Common Symptoms This Part Can Address

• Rough idle or unstable engine speed
• Hard starting or extended crank time
• Reduced fuel economy from incorrect air-fuel calculation
• Check engine light related to MAP sensor performance
• Hesitation or poor throttle response

Installation Notes and Tips

Verify the connector style and vehicle application before installation. Replace the sensor only after confirming the intake system and wiring are in good condition, since vacuum leaks or damaged connectors can affect MAP sensor readings. For fitment, this part covers 1994-1998 Ford E-350 Econoline, 1994-1997 Ford E-350 Econoline Club Wagon, 1994-1996 Ford F-250, 1994-1997 Ford F-350, and 1997 Ford F-250 HD.

Quality Assurance

SKP manufactures this MAP sensor to meet or exceed OE specifications for the listed Ford applications. The SKAS90 is built for direct replacement use in emission control and engine management systems.