Caterpillar C11 Engine Pressure Sensor 194-6725 for Excavator & Truck Applications

Product Details

Product Overview

This high-quality Pressure Sensor (Part Number: 194-6725) is specifically designed for Caterpillar C11 diesel engines, providing precise monitoring of engine oil or fuel pressure critical for optimal performance. As a direct replacement for the OEM component, this sensor ensures reliable data transmission to the engine control unit (ECU), supporting efficient combustion and protecting against pressure-related failures.

Commonly utilized in heavy-duty equipment such as excavators, trucks, forklifts, bulldozers, and loaders, this sensor is manufactured to meet or exceed original equipment specifications. Each unit undergoes rigorous testing to guarantee accuracy and durability in demanding industrial environments, making it a trusted choice for maintenance and repair operations worldwide.

Key Features & Benefits

• Direct OEM Replacement: Engineered to match the exact form, fit, and function of the original Caterpillar 194-6725 sensor, ensuring seamless installation without modifications.
• Precision Measurement: Delivers accurate pressure readings to the ECU, enabling precise fuel injection timing and engine load management for improved fuel economy and reduced emissions.
• Durable Construction: Built with robust materials to withstand extreme temperatures, vibration, and pressure fluctuations common in off-highway and on-road applications.
• Broad Compatibility: Suitable for Caterpillar C11 engines powering excavators, trucks, forklifts, bulldozers, buses, and loaders, offering versatile inventory management for parts distributors.
• Cost-Effective Solution: Provides significant savings compared to OEM dealer pricing while maintaining equivalent performance and reliability standards.
• Easy Identification: Laser-etched part number 194-6725 for quick verification against service manuals and cross-reference lists.

Technical Specifications

OEM Cross-Reference

This sensor is a direct replacement for the following OEM part numbers. Always verify compatibility with your specific engine serial number before purchase.

• Caterpillar OEM: 194-6725
• Cross-Reference Numbers: 10R-0651, 224-2103 (Verify fitment)

Note: While 194-6725 is the primary reference, some applications may use superseded numbers. Consult your parts manual for confirmation.

Compatibility

This pressure sensor is commonly used for the following applications when equipped with a Caterpillar C11 diesel engine:

• Engine Models: C11 (ACERT Technology)
• Excavators: Caterpillar 330C, 330D, 336D
• Trucks: Caterpillar C11-powered on-highway trucks
• Loaders: Caterpillar 950H, 962H, 966H
• Bulldozers: Caterpillar D6R, D6T, D7R
• Other Equipment: Forklifts, buses, and industrial machinery using C11 engines

Fitment is inferred based on common Caterpillar C11 engine installations. Always cross-reference with your equipment’s engine serial number.

Global Supply & Distribution

We maintain extensive stock of Caterpillar C11 engine components to support global demand. Our logistics network enables fast, reliable shipping to major industrial centers worldwide:

• North America: Express delivery to ports like Los Angeles, Houston, and New York/Newark.
• Europe: Regular shipments to Rotterdam, Hamburg, and Antwerp for distribution across the EU.
• Asia-Pacific: Direct service to Singapore, Shanghai, and Tokyo for regional supply chains.
• Middle East & Africa: Efficient routing to Dubai, Jebel Ali, and Durban.
• South America: Reliable connections to Santos, Buenos Aires, and Callao.

We offer flexible shipping options including air freight for urgent needs and sea freight for bulk orders, with full customs documentation and international trade compliance support.

Quality Assurance

Every pressure sensor is manufactured under strict quality control protocols to ensure consistent performance. Key quality measures include:

• ISO 9001:2015 certified production facility.
• 100% functional testing before shipment, including pressure range verification and electrical continuity checks.
• Video Outgoing Inspection available upon request to validate product condition.
• Machinery Test Report provided to confirm compatibility with Caterpillar C11 engine parameters.
• 6-Month Warranty against manufacturing defects, with responsive after-sales support.

FAQ

Q1: How can I confirm this 194-6725 sensor fits my Caterpillar C11 engine?
A: Check your engine’s serial number (located on the valve cover or engine block) and cross-reference it with the Caterpillar parts manual for C11 engines. The 194-6725 sensor is a standard replacement for most C11 applications, but variations exist in pre-ACERT and ACERT models. We recommend verifying the connector type (Deutsch DT or similar) and thread size (typically 1/8″-27 NPT) to ensure a match.

Q2: What are the common symptoms of a failing pressure sensor on a C11 engine?
A: Typical signs include erratic engine performance, poor fuel economy, check engine light activation with fault codes (e.g., SPN 100/FMI 1 for oil pressure), or inaccurate pressure readings on the dashboard. If you experience these issues, replacing the sensor with part 194-6725 can restore proper ECU communication and engine stability.

Q3: Can this sensor be installed without special tools or programming?
A: Yes, installation is straightforward for a qualified technician. The sensor typically screws into the engine block or oil filter housing. No programming is required, as the sensor outputs a standard analog voltage signal that the ECU interprets. However, we recommend clearing any stored fault codes after installation using a diagnostic tool to reset the system.