Product Overview

This is a professionally remanufactured Lucas CAV DPA (Distributor Pump Assembly) Head Rotor, designed specifically for 3-cylinder diesel engines. As a critical component of the fuel injection system, this head rotor ensures precise fuel metering and delivery for optimal engine performance. We ship globally, serving major markets including North America, Europe, Southeast Asia, and the Middle East, with fast and reliable logistics to support your B2B procurement needs.

Key Features & Benefits

• Precision Engineering: Manufactured to exacting tolerances for a perfect fit and seamless operation within Lucas CAV DPA pumps.
• High-Performance Material: Constructed from hardened steel to resist wear and ensure a long service life under high-pressure conditions.
• 9mm Diameter: Specifically sized for 3-cylinder applications, providing the correct fuel displacement for smooth idling and power delivery.
• Remanufactured Excellence: Each unit is meticulously cleaned, inspected, and tested to meet or exceed OEM performance standards, offering a cost-effective alternative to new parts.
• Direct Replacement: Designed as a direct swap for worn-out pump heads, minimizing downtime and simplifying the repair process.

Technical Specifications

OEM Cross-Reference

This head rotor is a direct replacement for the following OEM and reference numbers:

• 7139-764T
• 7180-616T
• 708T-766
• 620A

Note: While these are the primary numbers, the 9mm 3-cylinder configuration is a standard fitment for many Lucas CAV DPA pumps. Please verify your existing part number for complete assurance.

Compatibility

This head rotor is designed for 3-cylinder diesel engines utilizing the Lucas CAV DPA (Distributor Pump) fuel injection pump. It is commonly found in:

• Agricultural Tractors: Massey Ferguson, Ford, David Brown, and other models using 3-cylinder Perkins or similar engines.
• Industrial Engines: Stationary generators, compressors, and construction equipment with 3-cylinder diesel power units.
• Marine Applications: Auxiliary engines and smaller marine diesels.

Important: This part is specific to the pump head and does not include the entire pump. It is intended for use by qualified diesel technicians for internal pump repair.

Global Supply & Distribution

We are a leading supplier of diesel injection components with a robust global logistics network. We can ship to any destination worldwide, ensuring your operations stay on track.

• Major Markets: North America (USA, Canada, Mexico), Europe (UK, Germany, France, Netherlands), Asia-Pacific (Australia, Japan, Korea), and the Middle East (UAE, Saudi Arabia).
• Fast Shipping: Efficient processing and delivery to major ports like Shanghai, Ningbo, and Qingdao, as well as to inland industrial centers via express couriers (DHL, FedEx, UPS).
• B2B Expertise: We understand the needs of wholesale buyers, service centers, and parts distributors, offering competitive pricing and reliable supply chains.

Quality Assurance

Our remanufacturing process adheres to strict quality control standards to ensure every part performs reliably.

• Rigorous Testing: Each head rotor is pressure-tested and dimensionally verified before packaging.
• Certified Process: Our workshop follows industry best practices for cleaning, machining, and assembly.
• Warranty: We stand behind our product with a 4-month warranty against manufacturing defects.

FAQ

Q: Is this the complete injection pump?
A: No, this is the internal “Head Rotor” component. It is the rotating and distributing element inside the Lucas CAV DPA pump. It is used by technicians to rebuild or repair the pump body when the internal metering surfaces are worn.

Q: How do I know this 9mm rotor is the correct one for my pump?
A: The 9mm diameter is standard for many 3-cylinder DPA pumps. The most reliable way to confirm is to remove your old pump head and check the part number stamped on it (e.g., 7139-764T or 7180-616T). You can also verify the plunger size (9mm) with your engine manual.

Q: What is the installation procedure for a head rotor?
A: Installation requires specialized knowledge of fuel injection pumps. It involves removing the pump head, cleaning the housing, and carefully aligning the rotor with the drive shaft and cam plate. Due to the tight tolerances, this repair should only be performed by a qualified diesel fuel injection specialist using a calibrated test bench.

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 .