AXIOMPART 3447391 344-7391 Common Rail Pressure Sensor Compatible for Backhoe Loader 420F 428F 430F 432F 434F 444F 450F Engine C4.4 C3.3B

This AXIOMPART 3447391 common rail pressure sensor is designed for compatibility with a range of backhoe loader models including 420F, 428F, 430F, 432F, 434F, 444F, and 450F equipped with C4.4 and C3.3B engines. This precision-engineered sensor monitors and regulates fuel pressure in the common rail fuel system, helping maintain optimal engine performance and efficiency. The robust construction features a threaded brass fitting and durable electrical connector, ensuring reliable operation under demanding conditions. This replacement part matches OEM specifications for seamless integration and functionality. Essential for maintaining proper fuel delivery and engine operation, this sensor helps prevent performance issues that could arise from inaccurate pressure readings. Installation should be performed by qualified technicians following proper torque specifications and electrical connection procedures to ensure correct functionality.

• COMPATIBILITY: Designed for Backhoe Loader models 420F, 428F, 430F, 432F, 434F, 444F, 450F with C4.4 and C3.3B engines
• DIRECT REPLACEMENT: Common rail pressure sensor part number 3447391/344-7391 ensures perfect fitment and reliable performance
• PRECISION MONITORING: Accurately measures and transmits fuel pressure data in the common rail system for optimal engine operation
• DURABLE CONSTRUCTION: Built with high-quality materials to withstand harsh engine conditions and maintain consistent performance
• ESSENTIAL COMPONENT: Helps maintain proper fuel delivery and engine efficiency by providing real-time pressure readings to the engine control unit