Product Overview

This is a genuine-quality replacement diesel fuel injection pump, part number 729564-51310, engineered for Yanmar 4TNV84 and 4TNV88 industrial diesel engines. As a leading supplier in the global engine parts market, we provide reliable components for industrial, agricultural, and marine applications, with direct shipping to major industrial hubs across North America, Europe, the Asia-Pacific region, and the Middle East.

Key Features & Benefits

• Precision Engineered: Manufactured to exact OEM specifications to ensure optimal fuel metering, pressure, and timing for maximum engine efficiency and power output.
• Enhanced Durability: Constructed from high-grade materials to withstand the high-pressure demands and harsh operating conditions of industrial diesel engines.
• Reliable Performance: Restores factory-level performance, improving fuel economy, reducing emissions, and ensuring smooth engine operation.
• Direct Fitment: Designed as a direct bolt-on replacement, eliminating the need for modifications and ensuring a straightforward installation process.
• Rigorous Testing: Each pump undergoes stringent quality control and performance testing to guarantee reliability before shipment.

Technical Specifications

OEM Cross-Reference

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

• Yanmar: 729564-51310, 72956451310

Please verify your existing part number against this list to ensure correct compatibility.

Compatibility

This fuel injection pump is specifically designed for the following Yanmar industrial diesel engine models:

• Engine Models: Yanmar 4TNV84, Yanmar 4TNV88
• Typical Applications: Commonly found in industrial machinery, generators, agricultural equipment (tractors, combines), and small marine vessels utilizing these engine series.
• Note: Always cross-reference your engine’s model and serial number, as well as the existing pump’s part number, before purchase to confirm exact fitment.

Global Supply & Distribution

We specialize in the international B2B supply of critical engine components. Our logistics network ensures efficient delivery to your nearest port or industrial center.

• Worldwide Shipping: We export to all major markets, including North America (USA, Canada, Mexico), Europe (UK, Germany, France, Italy), Asia-Pacific (Australia, Japan, Singapore), and the Middle East (UAE, Saudi Arabia).
• Fast Delivery: Consolidated air and sea freight options are available for fast delivery to key logistics hubs like Los Angeles, Rotterdam, Singapore, and Dubai.
• Export Compliance: All shipments are prepared with complete and accurate commercial invoices, packing lists, and harmonized system (HS) codes to ensure smooth customs clearance.
• Bulk & Wholesale: Competitive pricing is available for distributor, wholesaler, and large fleet inquiries.

Quality Assurance

Your investment is protected by our commitment to quality and service.

• Manufacturing Standards: Components are produced following stringent quality management systems to meet or exceed OEM performance benchmarks.
• Warranty: This part is backed by a standard warranty against manufacturing defects. Please contact us for specific warranty terms and conditions.
• Testing: Every pump is subject to functional tests to verify pressure output and operational integrity before dispatch.

FAQ

Q1: How can I confirm this pump is compatible with my specific Yanmar 4TNV88 engine?
A1: The surest method is to match the part number stamped on your existing fuel injection pump with our listed OEM numbers (729564-51310 or 72956451310). Also, verify your engine’s full model and serial number plate information.

Q2: Is this a complete assembly, or are additional parts required for installation?
A2: This is supplied as a complete fuel injection pump unit, ready for installation. However, we always recommend consulting your engine’s service manual. It may be advisable to replace associated seals or gaskets during installation for optimal results.

Q3: What shipping documents do you provide for international B2B orders?
A3> For all international shipments, we provide a full suite of export documents including a commercial invoice, packing list, certificate of origin, and bill of lading or air waybill. This ensures transparent and efficient customs processing in your country.

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 .