ACDelco 12615934 Manifold Absolute Pressure Sensor Retainer

The ACDelco 12615934 is a genuine GM Manifold Absolute Pressure (MAP) sensor retainer designed to securely mount and hold the MAP sensor in place. This OEM retainer ensures proper sensor positioning and prevents vibration-related issues that could affect engine performance.

Key Features:

• Genuine ACDelco GM Original Equipment component
• Precision-engineered to OEM specifications for exact fit
• Secures MAP sensor to prevent movement and maintain accurate readings
• Durable construction designed to withstand engine bay heat and vibration
• Direct replacement for worn or damaged original retainer

The MAP sensor retainer is a critical mounting component that helps ensure your vehicle's MAP sensor remains properly positioned for accurate atmospheric pressure readings. This data is essential for the engine control module to calculate proper air/fuel mixture and ignition timing. Replacing a damaged or missing retainer helps maintain sensor integrity and engine performance.