
Product Overview
We supply a premium, genuine Isuzu cylinder block assembly, engineered for the ZD30 engine platform. As a leading global supplier of heavy-duty engine components, we provide reliable parts to major markets worldwide, including North America, Europe, Asia-Pacific, and the Middle East. This cylinder block is a critical foundation for engine rebuilds and repairs, ensuring optimal performance and longevity for demanding industrial applications.
Key Features & Benefits
- Genuine OEM Quality: Manufactured to original Isuzu specifications for a perfect fit and reliable performance.
- Long-Lasting Durability: Built with high-grade materials and precision engineering to withstand the rigorous demands of excavator and heavy equipment operation.
- Optimal Engine Performance: Provides a stable and precise foundation for pistons and crankshaft, ensuring efficient combustion and power output.
- Direct Replacement: Designed as a direct bolt-on replacement, simplifying the engine overhaul process and reducing downtime.
- Global Sourcing: Sourced from Japan, ensuring adherence to stringent Japanese manufacturing standards for quality and reliability.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number | 8-98204533-0 |
| Product Name | ZD30 Cylinder Block Assembly |
| Engine Model | 4HF1 |
| Condition | Genuine |
| Primary Application | Excavator |
| Place of Origin | Japan |
| Minimum Order Quantity (MOQ) | 1 Piece |
| Selling Units | Single Item |
OEM Cross-Reference
This genuine Isuzu cylinder block is supplied under the primary part number 8-98204533-0. It is the direct OEM component for the specified applications. Please verify this number against your engine’s documentation or old part for confirmation.
Compatibility
This cylinder block is specifically designed for the Isuzu 4HF1 engine, which is part of the broader ZD30 engine family. It is primarily used in various models of excavators and other heavy construction machinery powered by this engine. Compatibility should always be verified using the part number prior to purchase.
Global Supply & Distribution
We specialize in the international export of heavy-duty engine components. Our logistics network ensures efficient worldwide shipping to major industrial hubs and ports across continents. We have extensive experience serving B2B clients in:
- North America: Fast shipping to USA and Canada.
- Europe: Reliable delivery to the EU, UK, and Eastern Europe.
- Asia-Pacific: Direct supply to Australia, Southeast Asia, and Japan.
- Middle East & Africa: Established routes to key markets in these regions.
We handle all aspects of international trade compliance, documentation, and customs clearance to ensure a smooth delivery process for our global partners.
Quality Assurance
We stand behind the quality of our components. This part is sourced as a genuine OEM item, guaranteeing it meets the original manufacturer’s engineering and material standards.
- Warranty: Backed by a 3-month warranty from the date of delivery.
- Post-Warranty Support: Continued assistance is available through video technical support for installation guidance.
- Condition: Supplied as a genuine, ready-to-install component, inspected for integrity.
FAQ
Q: How do I confirm this cylinder block will fit my specific Isuzu 4HF1 engine?
A: The most reliable method is to cross-reference the part number stamped on your original or failed cylinder block. Match it with our part number 8-98204533-0. You can also verify your engine’s model designation (4HF1) and its application in an excavator.
Q: What is included in the “video technical support” mentioned in the after-warranty service?
A: Our video technical support provides visual guidance for critical installation steps, torque sequence specifications for main bearing caps and cylinder head bolts, and best practices for engine block preparation. This service is designed to assist professional mechanics in achieving a correct and reliable rebuild.
Q: What are the delivery terms and how is the part shipped internationally?
A> Delivery is initiated upon receipt of payment. We ship via reputable international freight carriers (air or sea) based on your preference for speed and cost. The part is professionally packed to prevent damage in transit. We provide all necessary shipping documents, including a commercial invoice and packing list, to facilitate customs clearance 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 .