Standard Motor Products AS372T Manifold Absolute Pressure MAP Sensor

The Standard Motor Products AS372T is a precision-engineered Manifold Absolute Pressure (MAP) sensor designed as a direct replacement for worn or malfunctioning OEM sensors. This sensor converts engine vacuum and manifold pressure into an electrical signal, allowing the engine control module to accurately measure engine load for optimal fuel delivery and ignition timing control.

Key Features:

• Engineered for precision performance, durability, and long service life
• 100% in-line and end-of-line inspection from raw materials to finished product
• Precise automated wire bonding ensures repeatable and reliable electrical connections
• Accurately produces voltage or frequency as manifold pressure changes
• Female connector design for direct plug-and-play installation
• Complete quality control maintained throughout the manufacturing process

On speed-density fuel injection systems, this MAP sensor helps the powertrain control module estimate airflow for proper fuel metering. A malfunctioning MAP sensor can cause intermittent check engine lights, hesitation during acceleration, elevated emissions, and poor engine performance. Standard Motor Products maintains the broadest sensor coverage in the aftermarket with consistent high-quality results.

OEM Cross-References: Bosch 0261230289, ACDelco 12591290/213-3842, GM 55573248/93192107, Delphi PS10155, NGK 74368, Walker Products 225-1034, and others.