Product Overview

Upgrade your excavator’s fuel system with our premium CP3 Diesel Fuel Supply Pump, OEM number 28516849. This high-pressure fuel transfer pump is engineered for demanding B2B applications, offering superior reliability and performance for diesel engines. We serve a global clientele, with major markets in North America, Europe, Asia-Pacific, and the Middle East, ensuring fast and secure shipping to industrial centers worldwide.

Key Features & Benefits

• High-Quality Construction: Manufactured to meet or exceed OEM specifications, ensuring long service life and resistance to wear.
• Precision Engineering: Delivers consistent fuel pressure and flow, optimizing engine performance and fuel efficiency.
• Direct Replacement: Designed as a perfect fit for CP3 and DFP3/4 pump systems, minimizing downtime during installation.
• Rigorous Testing: Each pump undergoes pressure and flow bench testing to guarantee reliability before shipment.
• Cost-Effective Solution: Provides a durable alternative to OEM parts without compromising on quality, reducing total cost of ownership.

Technical Specifications

OEM Cross-Reference

This fuel transfer pump is a direct replacement for the following OEM part numbers:

• 28516849 (Original Equipment Number)

Compatible with CP3 and DFP3/4 pump systems from leading diesel engine manufacturers. Please verify your existing part number for exact compatibility.

Compatibility

• Engine Models: Compatible with heavy-duty diesel engines using CP3 or DFP3/4 fuel injection systems.
• Applications: Suitable for excavators, bulldozers, loaders, and other construction & mining machinery.
• Vehicle Brands: Fits models from Caterpillar, Komatsu, Hitachi, Volvo, and other OEMs utilizing this pump standard.

Global Supply & Distribution

We are a trusted supplier to the international B2B market, offering:

• Worldwide Shipping: Reliable logistics partners ensure fast delivery to major ports (e.g., Rotterdam, Shanghai, Houston) and inland industrial hubs.
• Major Markets Served: Extensive experience exporting to North America, Europe, Southeast Asia, Africa, and the Middle East.
• Trade Compliance: All shipments comply with international trade regulations, with proper documentation for customs clearance.
• Bulk Orders: Volume discounts available for fleet operators and distributors.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001-certified facilities, ensuring consistent quality control.
• Testing: Every pump is tested for pressure output, flow rate, and leak prevention before packaging.
• Warranty: Backed by a 12-month warranty against manufacturing defects.

FAQ

Q: Will this pump fit my CP3 system directly?

A: Yes, part number 28516849 is a direct replacement for CP3 and DFP3/4 fuel pumps. It is designed as a bolt-on upgrade with identical mounting points and connections. Always cross-reference your existing part number to confirm.

Q: What maintenance is required for this fuel pump?

A: Ensure the fuel system is clean and free of contaminants. Regularly check fuel filters and replace them per the engine manufacturer’s schedule. Avoid running the pump dry to prevent internal damage.

Q: How can I verify the pump’s performance after installation?

A: After installation, monitor the engine’s fuel pressure using a diagnostic tool. The pump should maintain stable pressure within the specified range for your engine model. If you experience irregularities, check for air leaks or blockages in the fuel line.