Product Overview

This is a premium-quality piston ring set engineered for Yanmar diesel engines. Designed for durability and optimal compression, it is a direct OEM replacement part for global industrial and automotive applications. We specialize in supplying this critical component to B2B clients worldwide, including major markets in North America, Europe, the Middle East, and Asia-Pacific, ensuring reliable performance in demanding conditions.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications (OEM Size) for a perfect fit and seamless installation, ensuring proper cylinder sealing and compression.
• Enhanced Durability: Made from high-grade materials to withstand high temperatures and pressures within the combustion chamber, extending engine life and service intervals.
• Optimal Performance: Designed to minimize oil consumption and blow-by, promoting efficient fuel combustion and maintaining consistent engine power output.
• Rigorous Quality Control: Each part undergoes stringent testing, supported by machinery test reports and video outgoing-inspection documentation for guaranteed quality.
• Cost-Effective Solution: Offers the performance of genuine parts at a competitive price point, providing excellent value for fleet operators and equipment service centers.

Technical Specifications

OEM Cross-Reference

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

• Yanmar: 719865-22500
• Yanmar (Alternate): Ym719865-22500

Compatibility

This piston ring is specifically designed for the following Yanmar diesel engine models, commonly found in a wide range of industrial and commercial machinery:

• Engine Models: Yanmar 3D75-1, 3D75-2, 3D75N, 3TN75L
• Vehicle & Machinery Application: Excavators, Trucks, Forklifts, Bulldozers, Buses, Loaders, and other heavy-duty equipment powered by the specified Yanmar engines.

Global Supply & Distribution

We are a trusted supplier for international B2B buyers, offering seamless global logistics. Our expertise ensures efficient export to all major industrial regions:

• Worldwide Shipping: We ship to North America (USA, Canada, Mexico), Europe (Germany, UK, Poland, Italy), Asia-Pacific (Australia, Japan, Singapore), the Middle East (UAE, Saudi Arabia), and South America.
• Fast Delivery Network: Consolidated shipments to major global ports and logistics hubs ensure timely delivery to your warehouse or facility.
• Export Compliance: All documentation, including commercial invoices, packing lists, and certificates, is prepared to meet international customs requirements for a smooth import process.

Quality Assurance

Our commitment to quality ensures you receive reliable engine components for your business.

• Manufacturing Standards: Produced in ISO-certified facilities using precision tooling and high-quality materials.
• Comprehensive Warranty: Backed by a 6-month warranty against manufacturing defects.
• Testing & Inspection: Every batch is subject to dimensional checks and performance validation. A machinery test report and video outgoing-inspection are available upon request to verify quality before shipment.

FAQ

Q: How can I confirm this piston ring will fit my specific Yanmar engine?
A: Confirm your engine’s model number (e.g., 3D75N or 3TN75L) and cross-reference it with the “Compatibility” list above. The part numbers 719865-22500 or Ym719865-22500 should also match your engine’s parts catalog or the old ring set.

Q: Are installation instructions or technical specifications provided?
A> While detailed engine-specific service manuals are not included, the piston ring is manufactured to the exact OEM size and profile for straightforward installation by a qualified mechanic. Critical technical specs are provided in the table above.

Q: What is your lead time for bulk B2B orders to Europe or North America?
A> Lead times vary based on order quantity and destination. Typically, we process and ship container or palletized orders within 7-10 working days, with sea freight transit times of approximately 20-35 days to major ports like Rotterdam, Los Angeles, or Savannah. We provide precise logistics timelines with every quotation.

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 .