Caterpillar C6.4 Common Rail Pressure Sensor 238-0118 | Diesel Engine Fuel Rail Sensor

Product Details

Product Overview

This high-precision Common Rail Pressure Sensor (Part Number: 238-0118) is a direct replacement component specifically designed for Caterpillar C6.4 diesel engines. Engineered to provide accurate fuel pressure readings to the ECU, this sensor ensures optimal combustion efficiency, reduced emissions, and reliable engine performance. We offer global shipping to major industrial hubs, serving the North American, European, Middle Eastern, and Asia-Pacific markets with fast delivery times.

Key Features & Benefits

• OEM Quality Fitment: Manufactured to meet or exceed original Caterpillar specifications for a seamless plug-and-play installation.
• Enhanced Durability: Constructed with robust materials to withstand high-pressure fuel rail environments and extreme temperature fluctuations.
• Precise Engine Control: Delivers accurate real-time pressure data to the ECU, improving fuel economy and reducing exhaust emissions.
• Direct Replacement: Identical form, fit, and function to the OEM 238-0118 sensor, eliminating the need for wiring modifications or adapters.
• Rigorous Testing: Each unit undergoes strict quality control and pressure calibration testing before shipment to ensure 100% operational reliability.

Technical Specifications

OEM Cross-Reference

This sensor is a direct replacement for the following original equipment manufacturer (OEM) part numbers:

• Caterpillar OEM: 238-0118
• Alternative Cross-References: 388-8560 (where applicable)

Note: Always verify your existing part number to ensure compatibility. This sensor is specifically designed for the C6.4 engine platform.

Compatibility

• Engine Models: Caterpillar C6.4 (Acert & Non-Acert variants)
• Vehicle Applications: Excavators, Wheel Loaders, Bulldozers, and Industrial machinery powered by the Cat C6.4 engine.
• Typical Machine Models: Caterpillar 320D, 323D, 325D Excavators; 950H, 962H Wheel Loaders (verify specific serial number prefix).

Global Supply & Distribution

We are a dedicated supplier of heavy-duty diesel engine parts with a robust global logistics network. We ensure fast and reliable shipping to:

• Major Ports: Shanghai, Singapore, Rotterdam, Hamburg, Los Angeles, Houston, Dubai, Jebel Ali.
• Markets Served: North America, Europe (EU & UK), Middle East (GCC), Southeast Asia, Australia, and South America.
• Delivery Options: Express (DHL/FedEx/UPS) for urgent orders; Air Freight and Sea Freight (FCL/LCL) for bulk shipments.
• Trade Compliance: Experienced in international export documentation and customs clearance.

Quality Assurance

• Manufacturing Standard: ISO 9001:2015 certified production facility.
• Testing: 100% bench-tested for pressure accuracy, electrical continuity, and leakage before packaging.
• Warranty: 12-month warranty against manufacturing defects.

FAQ

1. How do I know if my Caterpillar C6.4 needs a new pressure sensor?

Common symptoms include: the engine entering “limp mode,” a check engine light (CEL) with fault codes related to fuel rail pressure (e.g., P0190, P0191, P0192), poor acceleration, black smoke from the exhaust, or hard starting. If you observe these, diagnosing the sensor with a multimeter or diagnostic tool is recommended.

2. Is this sensor a direct plug-and-play replacement for the OEM part?

Yes. This 238-0118 sensor is manufactured to match the exact OEM specifications. It features the correct thread size, connector type, and pressure rating. You can replace the faulty unit without any need for wiring harness modifications or specialized adapters.

3. What maintenance is required after installing a new fuel rail pressure sensor?

After installation, it is crucial to clear any stored fault codes from the ECU using a diagnostic scanner. Check the electrical connector for a secure fit and ensure the sealing O-ring is properly seated to prevent fuel leaks. It is also good practice to inspect the fuel rail and injectors for any contamination that could damage the new sensor.