Product Overview

This high-quality cylinder liner is engineered as a direct replacement for Doosan DB58 series diesel engines. Designed for durability and precise fitment, it is an essential component for engine overhaul and repair. We specialize in supplying professional-grade engine parts to a global B2B clientele, including distributors, workshops, and industrial operations across North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications (OEM Size) for a perfect fit and optimal engine performance.
• Enhanced Durability: Made from high-grade materials to withstand the high pressures and temperatures of diesel combustion, ensuring long service life.
• Superior Heat Dissipation: Designed for efficient heat transfer to maintain optimal engine operating temperature and prevent overheating.
• Reduced Oil Consumption: Precision-machined surface finish promotes proper piston ring seating, minimizing oil blow-by and consumption.
• Global Compliance: Ready for international shipment with all necessary documentation and packaging for secure, worldwide logistics.

Technical Specifications

OEM Cross-Reference

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

• Doosan: 65.01201-0068

Note: Always verify part number compatibility with your specific engine serial number before purchase.

Compatibility

This cylinder liner is specifically designed for use in:

• Engine Model: Doosan DB58 Diesel Engine.
• Primary Applications: This engine model is commonly found in a wide range of industrial and mobile equipment, including:
  • Construction Machinery (Excavators, Loaders)
  • Industrial Power Units & Generators (Gensets)
  • Marine Auxiliary Engines
  • Material Handling Equipment
  • Agricultural Machinery

Global Supply & Distribution

We are a trusted supplier in the global automotive and industrial parts network. Our logistics are optimized for international B2B trade.

• Worldwide Shipping: We export to all major markets, including North America (USA, Canada, Mexico), South America, Europe (EU, UK), the Middle East, Africa, and Asia-Pacific (Australia, Southeast Asia).
• Efficient Logistics: Fast container (FCL/LCL) and air freight services to major ports and industrial hubs like Los Angeles, Rotterdam, Dubai, Singapore, and Sydney.
• Export Expertise: Comprehensive experience in international documentation, customs compliance (INCOTERMS), and secure packaging to ensure parts arrive in perfect condition.
• Bulk & Wholesale: Competitive pricing for distributor and wholesale quantities, with flexible MOQs to suit your business needs.

Quality Assurance

We are committed to supplying parts that meet the demanding standards of professional engine rebuilds.

• Manufacturing Standards: Produced in ISO-certified facilities using precision CNC machining and strict quality control protocols.
• Warranty: Backed by a 6-month warranty against manufacturing defects.
• Testing & Documentation: Each batch is subject to rigorous quality checks. A machinery test report is provided, and video outgoing-inspection is available to verify quality before shipment.
• Material Integrity: Manufactured from certified alloys to ensure hardness, wear resistance, and thermal stability match or exceed OEM requirements.

FAQ

Q1: Is this cylinder liner an exact OEM replacement for the Doosan DB58?
A1: Yes. This part is manufactured to the original OEM size and specifications (Part No. 65.01201-0068) for a direct, drop-in replacement. No modifications are required for proper installation.

Q2: What documentation is provided with the part for international customs and quality verification?
A2> For international B2B shipments, we provide a commercial invoice, packing list, and certificate of origin. Upon request, we can also supply the machinery test report and video of the outgoing inspection to verify dimensions and quality prior to dispatch.

Q3: What is the recommended installation procedure for this liner?
A3: Professional installation is critical. Ensure the engine block is thoroughly cleaned and inspected for damage. The liner should be installed using proper tools and techniques, often involving cooling the liner and heating the block (thermal fitting) as per the engine service manual. Always use new seals/gaskets and follow the manufacturer’s torque specifications.

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 .