Fuel Pressure Sensor Cummins 4938351 | 5297641, 5260246, 3974092

Reliable Fuel System Monitoring

The Cummins 4938351 Fuel Pressure Sensor is a vital component for the precise operation of your engine’s fuel injection system. By providing accurate real-time pressure data to the Engine Control Module (ECM), it ensures optimal combustion, improved fuel economy, and reduced emissions.

• Direct Fit: Designed as a direct replacement for a perfect fit and easy installation on Cummins ISB, ISL, and QSB series engines.
• Durable Construction: Engineered to withstand high-pressure environments and extreme engine temperatures for long-lasting reliability.
• Performance Optimization: Helps prevent engine hesitation, power loss, and poor fuel economy caused by faulty or inconsistent pressure readings.
• Precision Engineering: Manufactured to meet rigorous standards for high-accuracy signal output.