12681993 Intake Air Pressure and Temperature Sensor + Black Spacer Kit for 2017-2024 Silverado Sierra 2500HD/3500HD 6.6L L5P Duramax Diesel, Engine Manifold Pressure (MAP) Sensor, 12707766
【Compatibility】Compatible with 2017-2024 Silverado 2500HD/3500HD and Sierra 2500HD/3500HD with 6.6L V8 Diesel Engine.
【OE Reference Number】12681993,12707766.
【Thermal Isolation Function】This gasket allows the MAP sensor to be relocated away from the exhaust manifold, reducing the impact of turbocharger heat on the sensor. This design helps reduce power fluctuations and fault codes caused by thermal deformation, supporting stable engine performance output.
【Sensor Protection Design】This heat-resistant spacer allows the MAP sensor to be reinstalled away from exhaust fumes and oil mist, reducing the chance of contaminants coming into contact with the sensor surface. This design helps maintain the accuracy of pressure readings and supports stable engine performance output.
【Performance】The intake sensor gasket kit is made of heat-resistant aluminum alloy, providing high-temperature durability. It helps shield the sensor from grease and carbon dust buildup, supporting accurate readings.
【Easy to install】Installation takes approximately 3 minutes: Remove the factory sensor → Secure the gasket → Install the new device. No wiring or ECU adjustments are required; the setup can be completed using the original vehicle connector.