Product Overview

This premium Diesel Engine Injection Pump VE Head Rotor (Part Number: 146405-4220) is a high-performance replacement component designed for diesel engine fuel systems. Manufactured to standard size specifications, this new part ensures reliable operation and optimal fuel delivery. We serve a global B2B clientele, with major markets in North America, Europe, Asia-Pacific, and the Middle East, providing fast and efficient shipping from our base in Shandong, China.

Key Features & Benefits

• High-Performance Durability: Built to withstand the demanding conditions of diesel engine operation, ensuring long service life.
• Precision Engineering: Manufactured to standard size specifications for a direct, seamless replacement.
• Reliable Fuel Delivery: Optimized design ensures consistent and efficient fuel injection pump performance.
• Cost-Effective Solution: An ideal replacement part to restore engine performance without the cost of a full pump assembly.
• Professional Support: Backed by a dedicated service team to assist with fitment and technical inquiries.

Technical Specifications

OEM Cross-Reference

This part is an exact replacement for the following OEM number:

• 146405-4220

Note: This is a direct replacement part. Please verify your existing part number for compatibility.

Compatibility

• Engine Type: Diesel Engines
• Application: Diesel Engine Injection Pump Systems
• Vehicle Model: Designed for use in various diesel engine applications requiring a VE-type head rotor.

Global Supply & Distribution

We are a dedicated supplier with extensive experience in international trade. Our global logistics network ensures fast and reliable delivery to:

• North America: Major ports including Los Angeles, Houston, and New York.
• Europe: Key hubs like Rotterdam, Hamburg, and Felixstowe.
• Asia-Pacific: Singapore, Shanghai, and Tokyo.
• Middle East: Dubai and Jebel Ali.
• South America & Africa: We offer competitive shipping solutions to all major industrial centers.

We handle all export documentation and customs compliance to ensure a smooth transaction for our B2B partners.

Quality Assurance

• Manufacturing Standards: Produced in a quality-controlled facility in Shandong, China, adhering to industry standards for diesel engine components.
• Testing: Each unit is inspected to ensure it meets performance and dimensional specifications.
• Warranty: Comes with a 4-month warranty against manufacturing defects, ensuring your investment is protected.

FAQ

Q: What is the specific function of the VE Head Rotor (146405-4220) in a diesel injection pump?

A: The VE head rotor is a critical component inside the rotary injection pump. It distributes high-pressure fuel to each engine cylinder in the correct firing order. This specific part (146405-4220) is responsible for metering and distributing the fuel, making it essential for proper engine timing and performance.

Q: How can I confirm this 146405-4220 head rotor is the correct replacement for my pump?

A: We recommend visually comparing your existing part with the images provided or checking the part number stamped on your old head rotor. This part is a standard-size replacement for the 146405-4220 application. If you are unsure, please contact our professional service team with your pump model number for verification.

Q: What are the key installation considerations for a VE head rotor?

A: Installation of a VE head rotor requires precision and is typically performed by a qualified diesel fuel injection technician. Key steps include ensuring absolute cleanliness to prevent contamination, proper alignment of timing marks, and correct torque specifications. Improper installation can lead to pump failure or engine damage. We recommend using a service manual for your specific pump model.