Product Overview

This high-quality VE Rotor Head, model number 146400-8821, is a critical component for diesel engine fuel injection systems. Designed for replacement and repair applications, this part ensures optimal fuel delivery and engine performance. We offer global shipping to major industrial centers and ports worldwide, serving markets in North America, Europe, Asia-Pacific, the Middle East, and South America. Our factory-direct supply chain guarantees competitive pricing and consistent quality for B2B buyers.

Key Features & Benefits

• Precision Engineering: Manufactured from High-Speed Steel for exceptional durability and wear resistance.
• Standard Fitment: Meets OEM specifications (146400-8821) for seamless replacement and reliable operation.
• Fuel System Optimization: Ensures precise fuel metering and injection timing, improving engine efficiency and reducing emissions.
• Rigorous Quality Control: Each unit undergoes strict testing to ensure performance and longevity in demanding diesel applications.
• Factory Direct Supply: Eliminates middlemen, providing cost-effective solutions for wholesale and bulk orders.

Technical Specifications

OEM Cross-Reference

This part is a direct replacement for the following OEM number:

• 146400-8821 (Primary OEM Number)

Please verify your existing part number for compatibility. This rotor head is designed for VE-type fuel injection pumps commonly used in diesel engines.

Compatibility

This VE Rotor Head (146400-8821) is compatible with a wide range of diesel engines utilizing Bosch VE-type fuel injection systems. Common applications include:

• Engine Types: 4-cylinder and 6-cylinder diesel engines in agricultural, construction, and industrial equipment.
• Vehicle/Equipment Makes: Diesel-powered cars, trucks, tractors, and generators.
• Year Range: Applicable to models manufactured from the 1990s onward, depending on the specific pump configuration.

Always confirm fitment with your engine’s fuel pump model before purchase.

Global Supply & Distribution

We provide efficient worldwide logistics to support your business needs:

• Shipping: Fast delivery via sea, air, or express courier (DHL, FedEx, UPS, TNT) to major ports and industrial hubs globally.
• Major Markets: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy), Asia-Pacific (Japan, South Korea, Australia), Middle East (UAE, Saudi Arabia), and South America (Brazil, Argentina).
• Export Experience: Over 10 years of international trade, ensuring reliable customs clearance and documentation.
• Custom Orders: Flexible packaging (neutral or branded) and MOQ adjustments for long-term partnerships.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities with advanced CNC machining and heat treatment processes.
• Testing: Each rotor head is inspected for dimensional accuracy, surface hardness, and hydraulic performance.
• Warranty: 4-month warranty against manufacturing defects. Post-warranty technical support is available.
• Certifications: Compliance with international quality standards for diesel fuel system components.

FAQ

Q1: Is this VE Rotor Head a direct replacement for my existing part?
A: Yes, if your current part number is 146400-8821. This is a standard-size, new rotor head designed for VE-type pumps. Verify your pump model and existing part number to ensure fitment.

Q2: What are the installation requirements for this part?
A: Installation should be performed by a qualified diesel technician. Ensure the fuel system is clean and free of contaminants. Proper torque specifications and alignment are critical for optimal performance. We recommend replacing seals and gaskets during installation.

Q3: How should I maintain this rotor head for long service life?
A: Use high-quality, clean diesel fuel and replace fuel filters regularly. Avoid water contamination in the fuel system. If the engine shows signs of poor performance (hard starting, smoke, power loss), inspect the rotor head and pump for wear. Periodic calibration of the injection pump is advised.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .