Product Overview

This high-quality remanufactured diesel injection pump is engineered for the Cummins 4BT and 4BT3.9 industrial and automotive engines. As a leading supplier of heavy-duty engine components, we provide reliable parts with global shipping to major markets including North America, Europe, the Middle East, and Asia-Pacific. This pump is a critical component for restoring optimal fuel delivery and engine performance.

Key Features & Benefits

• Premium Remanufacturing: Each pump undergoes a complete remanufacturing process, including disassembly, cleaning, replacement of all wear components, and rigorous testing to meet or exceed original performance specifications.
• Enhanced Durability: Built with high-quality materials and precision engineering to ensure long service life and reliable operation under demanding conditions.
• Restored Engine Performance: Ensures precise fuel metering and timing, leading to improved power output, fuel efficiency, and reduced emissions from your Cummins engine.
• Cost-Effective Solution: Provides a reliable, performance-guaranteed alternative to a new OEM pump at a fraction of the cost, minimizing downtime and operational expenses.
• Ready for Installation: Supplied in neutral, protective packaging, ensuring it arrives in perfect condition for a straightforward installation process.

Technical Specifications

OEM Cross-Reference

This remanufactured injection pump directly replaces the following original equipment manufacturer (OEM) part numbers:

• Cummins: 0460424326
• Alternate/Internal Number: 3960902

Always verify part number compatibility with your specific engine serial number before purchase.

Compatibility

This diesel injection pump is designed for use with the following engine models:

• Engine Model: Cummins 4BT3.9 (4BT)
• Typical Applications: Commonly found in a wide range of industrial and automotive equipment, including:
  • Small to mid-size excavators and construction machinery
  • Generator sets and industrial power units
  • Medium-duty trucks and buses
  • Agricultural and marine equipment

Global Supply & Distribution

We are a professional exporter of heavy-duty engine components with extensive experience in international B2B trade. Our streamlined logistics ensure efficient delivery worldwide.

• Worldwide Shipping: We ship via major carriers including DHL, TNT, UPS, EMS, and FedEx to all global destinations.
• Key Markets Served: We regularly supply distributors and workshops in North America (USA, Canada), Europe (UK, Germany, Netherlands), the Middle East (UAE, Saudi Arabia), Asia-Pacific (Australia, Singapore), and South America.
• Fast Delivery: Standard delivery times range from 3-35 working days, with expedited options available to major ports and industrial hubs.
• Trade Compliance: All shipments are prepared with complete and accurate commercial documentation for smooth customs clearance.

Quality Assurance

We stand behind the quality and performance of every part we supply.

• Manufacturing Standard: Each pump is remanufactured using advanced techniques and quality-controlled components to ensure reliability.
• Warranty: Backed by a 6-month warranty from the date of delivery, covering defects in material and workmanship.
• Testing: Every unit undergoes comprehensive bench testing to verify fuel pressure, flow rates, and operational integrity before shipment.

FAQ

Q: How do I confirm this injection pump will fit my specific Cummins 4BT engine?
A: The primary fitment is confirmed by the OEM part number 0460424326 and the alternate number 3960902. We strongly recommend cross-referencing these numbers with your engine’s service manual or the part number on your original pump. Providing your engine’s serial number to our technical team can ensure a perfect match.

Q: Is this pump ready to install, or does it require calibration?
A> This remanufactured pump is fully calibrated and tested on our specialized equipment. It is delivered as a complete, ready-to-install unit. For optimal performance, ensure the fuel system is clean and follow the engine manufacturer’s recommended installation procedures.

Q: What is the difference between “remanufactured” and “used” or “rebuilt”?
A> A “remanufactured” pump is completely disassembled, cleaned, inspected, and worn components are replaced with new ones. It is then reassembled to original factory specifications and performance-tested. This offers reliability comparable to new at a lower cost, unlike a simple “used” part or a “rebuilt” unit which may only address the specific failure point.