
Product Overview
This is a genuine 6D102 Cylinder Block, also known as a long block assembly, designed for the robust 6BT series diesel engines commonly found in heavy-duty excavators. As a trusted supplier in the global heavy equipment aftermarket, we specialize in providing high-quality engine components for major markets worldwide, including North America, Europe, Asia-Pacific, and the Middle East. This part is essential for engine rebuilds and overhauls, ensuring reliable performance under demanding conditions.
Key Features & Benefits
- Genuine Quality: Manufactured to original specifications, ensuring perfect fitment and optimal engine performance.
- Long-Lasting Durability: Built with high-grade materials and precision engineering for extended service life and resistance to wear.
- Complete Long Block Assembly: Provides a comprehensive core component for engine rebuilding, saving time and ensuring compatibility.
- Reliable Performance: Restores engine compression and power output, crucial for the heavy loads and continuous operation of excavators.
- Global Shipping Ready: Packaged and documented for efficient international logistics and customs clearance.
Technical Specifications
| Specification | Detail |
|---|---|
| Product Name | 6D102 Cylinder Block (Long Block) |
| Primary Part Number | 6D102 Cylinder Block |
| Engine Model | 6D102, 6BT |
| Application | Excavator |
| Condition | Genuine |
| Place of Origin | Japan |
| Minimum Order Quantity (MOQ) | 1 Piece |
| Selling Units | Single Item |
OEM Cross-Reference
The primary part number for this component is 6D102 Cylinder Block. This part is directly interchangeable with the cylinder block assembly for the 6BT engine family. Please verify your engine’s serial number and model plate for exact compatibility.
Compatibility
This 6D102 Cylinder Block is designed for compatibility with the following applications:
- Engine Models: 6D102, 6BT series diesel engines.
- Primary Application: Various models of excavators and other heavy machinery utilizing these engine platforms.
- Note: Always cross-reference the engine serial number and existing part numbers from the failed component to ensure correct application.
Global Supply & Distribution
We are experts in the international trade of heavy equipment parts. Our streamlined supply chain ensures reliable delivery to key industrial regions globally.
- Worldwide Shipping: We export to all major markets, including North America (USA, Canada, Mexico), Europe (UK, Germany, Netherlands), Asia-Pacific (Australia, Singapore, Japan), and the Middle East (UAE, Saudi Arabia).
- Efficient Logistics: Fast container and air freight services to major ports and logistical hubs such as Los Angeles, Rotterdam, Singapore, and Dubai.
- Trade Compliance: All shipments include complete commercial invoices, packing lists, and necessary certificates for smooth customs processing.
- B2B Focus: Dedicated support for workshops, rebuild centers, and heavy equipment fleet managers.
Quality Assurance
- Origin & Standards: Sourced from Japanese manufacturing, known for high precision and quality control in automotive components.
- Warranty: Backed by a 3-month warranty from the date of delivery.
- Post-Warranty Support: Access to video technical support for installation guidance and troubleshooting after the warranty period.
- Condition: Supplied as genuine, ready-for-installation parts.
FAQ
Q1: Is this a complete engine, or just the cylinder block assembly?
A1: This is a Cylinder Block Long Block. It typically includes the engine block with crankshaft, pistons, and connecting rods installed—essentially a short block plus the cylinder head. It is a major assembly for a complete engine rebuild but does not include external components like the fuel system, turbo, or accessories.
Q2: How do I confirm this part fits my specific 6BT engine?
A2: The most reliable method is to match the part number. The primary number is 6D102 Cylinder Block. We strongly recommend comparing this to the number on your original part or consulting your engine’s technical data plate and service manual. Providing your engine’s full model and serial number to our team can facilitate a final compatibility check.
Q3: What support is available for installation?
A3: We provide video technical support to assist with installation queries. For a major component like a long block, we recommend installation by a qualified diesel technician familiar with 6BT/6D102 engines to ensure proper torquing, timing, and break-in procedures are followed for optimal longevity.
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 .