Product Overview

This is a premium piston ring set engineered for the Volvo D4E diesel engine. Manufactured to exact OEM specifications, this component is essential for maintaining engine compression, oil control, and overall performance in demanding industrial and commercial applications. We supply this critical part globally, with established logistics to major markets including North America, Europe, the Middle East, and Asia-Pacific, ensuring reliable delivery for B2B clients in construction, agriculture, marine, and power generation sectors.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM dimensions (OEM Size) for a perfect fit and optimal performance in Volvo D4E engines.
• Enhanced Durability: Made from high-grade materials designed to withstand the high pressures and temperatures of diesel operation, reducing wear and extending engine life.
• Superior Sealing: Ensures effective compression sealing and controlled oil consumption, maintaining engine efficiency and power output.
• Rigorous Quality Control: Each set undergoes thorough inspection, supported by machinery test reports and video outgoing-inspection for guaranteed quality.
• Global Compliance Ready: Packaged for international shipping (Plastic bag, Box, Carton) and supplied with all necessary documentation for smooth customs clearance.

Technical Specifications

OEM Cross-Reference

This piston ring set directly replaces the following OEM part numbers:

• Volvo: 0425-0659, 04250659

Please verify your engine’s specific model and serial number for final compatibility confirmation.

Compatibility

This piston ring set is specifically designed for use in Volvo D4E diesel engines. These engines are commonly found in a wide range of heavy-duty applications, including:

• Construction Machinery: Excavators, loaders, compactors.
• Industrial Power Units: Generators (Gensets), pumps, compressors.
• Marine Applications: Auxiliary and propulsion engines for workboats.
• Agricultural Equipment: Tractors, harvesters, and irrigation systems.
• Material Handling: Forklifts and terminal tractors.

Global Supply & Distribution

We are a professional exporter of heavy-duty engine components based in Guangdong, China. Our global supply chain is optimized for B2B partners worldwide.

• Worldwide Shipping: We export to all major industrial regions, including North America (USA, Canada, Mexico), Europe (UK, Germany, Netherlands, Poland), Asia-Pacific (Australia, Singapore, Japan), the Middle East (UAE, Saudi Arabia), and South America.
• Efficient Logistics: We ensure fast delivery to major global ports and inland logistics hubs via air and sea freight. Consolidated container loads (LCL) and full container loads (FCL) are available.
• Export Expertise: With extensive experience in international trade, we handle all export documentation, certifications, and compliance requirements to facilitate smooth transactions.

Quality Assurance

We stand behind the quality and reliability of our engine parts.

• Manufacturing Standards: Components are produced in ISO-certified facilities using precision machinery to meet or exceed original specifications.
• Comprehensive Warranty: This part is backed by a 6-month warranty against manufacturing defects.
• Testing & Inspection: Every batch is subject to stringent quality checks. A machinery test report and video record of the outgoing inspection are provided upon request to verify product condition before shipment.

FAQ

Q: How do I confirm this piston ring set is compatible with my specific Volvo D4E engine?
A: The primary identifiers are the engine model (D4E) and the OEM part number (0425-0659 or 04250659). We recommend cross-referencing this number with your engine’s service manual or the original part removed. Providing your engine’s serial number can allow for further verification.

Q: What is included in the packaging, and is installation guidance provided?
A: The product is sold as a complete piston ring set for one cylinder, packaged securely in a plastic bag within a box for protection. For installation, we recommend consulting the official Volvo D4E engine service manual for proper procedures, torque specifications, and break-in guidelines to ensure optimal performance and longevity.

Q: What are the lead times for shipping to [North America/Europe]?
A: Lead times vary by destination and shipping method. Typically, sea freight to major ports in North America or Europe takes approximately 25-35 days. Express air freight options are available for urgent requirements, with delivery in 5-10 business days. We provide detailed shipping quotes and timelines upon order confirmation.

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 .