Caterpillar E320D Pressure Sensor 320-3063 for Excavator Engine Parts

Product Details

Product Overview

This high-quality pressure sensor, identified by the OEM part number 320-3063, is specifically designed for use with Caterpillar E320D engine systems. As a critical component in diesel engine management, this sensor accurately monitors and relays pressure data to ensure optimal engine performance, fuel efficiency, and emissions control.

Manufactured by , this unit is built to meet or exceed OEM specifications, providing a reliable replacement solution for heavy machinery. While commonly associated with the Caterpillar E320D excavator, this component may also be suitable for other heavy equipment models that utilize the same engine platform, including forklifts, bulldozers, buses, trucks, and loaders.

Each unit is rigorously tested to guarantee accurate readings and long-term durability in demanding working environments. This pressure sensor is a direct-fit replacement, designed to restore your machine’s performance without the need for modifications.

Key Features & Benefits

• Precise OEM Fit: Designed as a direct replacement for the Caterpillar 320-3063 pressure sensor, ensuring seamless installation on E320D models and compatible machinery.
• Enhanced Engine Performance: Provides accurate pressure readings to the ECU, optimizing fuel injection timing and combustion for maximum power and efficiency.
• Durable Construction: Built with high-grade materials to withstand extreme temperatures, vibration, and pressure fluctuations common in heavy-duty diesel operations.
• Rigorous Testing: Each sensor undergoes a machinery test report and video outgoing inspection to verify functionality and reliability before shipment.
• Cost-Effective Solution: Offers a high-quality aftermarket alternative to genuine OEM parts without compromising on performance or longevity.
• 6-Month Warranty: Backed by a standard warranty period, providing peace of mind for your investment and operational uptime.
• Global Compatibility: Suitable for a wide range of heavy equipment applications, including excavators, loaders, and industrial machinery.

Technical Specifications

OEM Cross-Reference

This pressure sensor is a direct aftermarket replacement for the following OEM part numbers. Please verify your existing part number to ensure compatibility.

• Primary OEM Number: 320-3063 (Caterpillar)
• Alternate Cross-References: While this sensor is designed specifically for the 320-3063 application, it may replace or be cross-referenced with other Caterpillar sensor variants used on the C-series engines. Always confirm fitment with your machine’s parts manual.

Note: This is an aftermarket part manufactured by. It is not an original Caterpillar product but is engineered to match OEM specifications.

Compatibility

This pressure sensor is commonly used for the following equipment and engine applications:

• Primary Application: Caterpillar E320D Excavator
• Engine Platform: Caterpillar C-series diesel engines found in the E320D model.
• Additional Applications: This sensor may be compatible with other heavy machinery using the same engine system, including:
  • Forklifts
  • Bulldozers
  • Buses
  • Trucks
  • Loaders
  • Other industrial diesel equipment

Important: Fitment is inferred based on the E320D model designation. Always consult your equipment’s service manual or a qualified technician to confirm compatibility before purchasing.

Global Supply & Distribution

We specialize in the worldwide distribution of heavy-duty diesel engine parts. Our logistics network ensures fast and reliable delivery to major industrial hubs across the globe.

• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, France), Asia-Pacific (Australia, Japan, Singapore, UAE), Middle East (Saudi Arabia, Qatar), and Africa (South Africa, Nigeria).
• Shipping Capabilities: We offer flexible shipping options including express courier (DHL, FedEx, UPS) for urgent orders, air freight for larger consignments, and sea freight for bulk purchases to major ports.
• Trade Compliance: Our products are exported in full compliance with international trade regulations. We provide all necessary documentation for customs clearance, including commercial invoices and packing lists.
• Inventory Ready: Stock is maintained in our Guangdong, China warehouse, allowing for quick dispatch and reduced lead times for international buyers.

Quality Assurance

Every pressure sensor undergoes a stringent quality control process to ensure it meets the high standards required for heavy equipment operation.

• Manufacturing Standards: Produced in ISO-certified facilities using precision engineering techniques.
• Testing Procedures: Each unit is tested for electrical resistance, pressure response, and signal output accuracy. A Machinery Test Report is available upon request.
• Visual Inspection: A Video Outgoing Inspection can be provided to verify the physical condition and packaging before shipment.
• Warranty: All parts come with a standard 6-month warranty against manufacturing defects, ensuring your satisfaction and operational security.

FAQ

Q: How can I confirm this 320-3063 pressure sensor fits my Caterpillar E320D excavator?
A: The 320-3063 is the standard OEM part number for the pressure sensor on the Caterpillar E320D model. To confirm fitment, locate the existing sensor on your engine and check its part number. If it matches 320-3063, this part is a direct replacement. For other models, cross-reference your engine serial number with the Caterpillar parts catalog.

Q: What are the common symptoms of a failing pressure sensor on an E320D?
A: Common symptoms include erratic engine performance, poor fuel economy, hard starting, black smoke from the exhaust, or the engine check light illuminating. A faulty sensor can send incorrect data to the ECU, causing improper fuel delivery. Replacing it promptly can prevent further engine damage and restore normal operation.

Q: What is the typical installation procedure for this sensor?
A: Installation is straightforward for a qualified mechanic. First, disconnect the battery to ensure safety. Locate the sensor on the engine (typically on the fuel rail or intake manifold). Remove the electrical connector, unscrew the old sensor using a socket wrench, and clean the mounting surface. Install the new sensor by hand to avoid cross-threading, then torque to manufacturer specification (usually 20-30 Nm). Reconnect the electrical connector and battery, then start the engine to check for leaks and proper operation.