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OEM Part Number: 504369148
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Product Name: Intake Manifold Temperature and Pressure Sensor (MAP/IAT Sensor)
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Compatible Brands: New Holland & Case IH
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Function: Monitors air temperature and pressure in the intake manifold
Description:
The 504369148 Intake Manifold Temperature and Pressure Sensor is a genuine OEM component for New Holland and Case IH agricultural machinery. This dual-function sensor combines a MAP (Manifold Absolute Pressure) and IAT (Intake Air Temperature) sensor in a single unit, allowing the Engine Control Unit (ECU) to measure both air pressure and temperature entering the engine.
By delivering real-time data, this sensor helps optimize fuel injection, boost pressure regulation, and emissions control — critical for engine performance and efficiency.
Features:
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OEM-quality MAP/IAT sensor for New Holland & Case IH
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Measures both intake manifold pressure and air temperature
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Ensures precise ECU control over air-fuel ratio and turbo boost
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Durable design for high-heat, high-vibration environments
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Plug-and-play replacement with accurate OEM fit
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Essential for maintaining fuel efficiency and emissions compliance
⚠️ Note: Please verify compatibility with your specific engine or machine model before ordering.