C11 Crankshaft Position Sensor for Caterpillar Engines, Excavator, Truck, Loader

Product Details

Product Overview

This high-quality Crankshaft Position Sensor is specifically designed for use in Caterpillar C11 diesel engines. As a critical component of the engine management system, this sensor accurately monitors the rotational speed and position of the crankshaft, providing essential data to the ECU for precise fuel injection timing and engine synchronization.

Commonly utilized in heavy-duty applications such as excavators, trucks, forklifts, bulldozers, buses, and loaders, this sensor ensures reliable engine starting and smooth operation. Manufactured to OEM size specifications, it serves as a direct replacement part to restore optimal engine performance and fuel efficiency.

Key Features & Benefits

• Direct Fit Replacement: Manufactured to OEM size specifications for seamless installation on Caterpillar C11 engines without modifications.
• Enhanced Engine Control: Provides accurate crankshaft position and RPM data to the ECU, ensuring optimal fuel injection timing and reduced emissions.
• Durable Construction: Built with high-grade materials to withstand extreme engine temperatures, vibration, and harsh operating conditions.
• Reliable Starting Performance: Ensures consistent engine startup by delivering precise synchronization signals to the ignition system.
• Cost-Effective Solution: Offers a high-quality alternative to OEM parts at a competitive price point, reducing maintenance costs for fleet operators.
• Broad Application Compatibility: Suitable for a wide range of heavy machinery and commercial vehicles powered by the C11 engine platform.

Technical Specifications

OEM Cross-Reference

This sensor is designed to meet or exceed OEM specifications for Caterpillar C11 engines. While specific OEM part numbers for this application are not listed in the provided data, the sensor is manufactured to the same dimensions and performance standards as the original equipment. Please verify your existing sensor’s specifications against the technical details above to ensure compatibility.

Compatibility

This crankshaft position sensor is commonly used for the following applications:

• Engine Models: Caterpillar C11 Diesel Engine
• Vehicle & Equipment Applications:
  • Excavators
  • Trucks (Heavy-duty & Commercial)
  • Forklifts
  • Bulldozers
  • Buses
  • Loaders
  • Other industrial machinery powered by the C11 engine

Note: Fitment is inferred based on the engine model. Always confirm compatibility with your specific equipment’s engine serial number before purchase.

Global Supply & Distribution

We offer worldwide shipping capabilities to meet the demands of international B2B buyers. Our strategic location in Guangdong and Guizhou, China, allows for efficient logistics and fast delivery to major ports and industrial centers globally.

Major Markets Served:

• North America (USA, Canada, Mexico)
• Europe (Germany, UK, France, Netherlands)
• Asia-Pacific (Australia, Japan, South Korea, Southeast Asia)
• Middle East (UAE, Saudi Arabia, Qatar)
• Africa and South America

With extensive export experience, we ensure compliance with international trade standards and provide reliable shipping solutions, including air freight, sea freight, and express courier services.

Quality Assurance

Our manufacturing processes adhere to strict quality control standards. Each crankshaft position sensor undergoes rigorous testing to ensure reliable performance and durability.

• Machinery Test Report: Provided with each order to verify performance parameters.
• Video Outgoing Inspection: Available upon request to confirm product condition before shipment.
• Warranty: Backed by a 6-month warranty against manufacturing defects.
• All products are inspected for dimensional accuracy, electrical continuity, and signal output consistency.

FAQ

Q: How do I confirm this sensor fits my Caterpillar C11 engine?
A: While this sensor is designed for the C11 model, we recommend verifying compatibility by comparing your original sensor’s physical dimensions, connector type, and electrical specifications with the details provided in our Technical Specifications table. For precise fitment, consult your engine’s service manual or contact our support team with your engine serial number.

Q: What are the symptoms of a failing crankshaft position sensor?
A: Common symptoms include difficulty starting the engine, intermittent stalling, rough idling, reduced fuel efficiency, and the illumination of the Check Engine light. A faulty sensor can also cause misfires or prevent the engine from running entirely. Replacing it promptly with a quality part like this one is essential for reliable operation.

Q: Is installation of this sensor difficult?
A: Installation is typically straightforward for a qualified mechanic. The sensor is usually located near the crankshaft pulley or flywheel housing. It involves disconnecting the electrical connector, removing the mounting bolt, and installing the new sensor. Always disconnect the battery before working on the engine. We recommend consulting a professional technician if you are unfamiliar with diesel engine repair.