Product Overview

This genuine Isuzu 4HF1 cylinder block assembly is engineered to the highest OEM standards, providing a reliable and durable foundation for engine rebuilds and repairs. We specialize in the global distribution of heavy-duty engine components, serving major industrial markets across North America, Europe, Asia-Pacific, and the Middle East with efficient logistics and export compliance.

Key Features & Benefits

• Precision Manufacturing: Cast and machined to exact Isuzu OEM specifications for a perfect fit and optimal engine performance.
• Superior Durability: Constructed from high-grade cast iron to withstand extreme pressures and thermal stresses in commercial and industrial applications.
• Complete Assembly: Includes main bearing caps and hardware as per the original part, ensuring a complete and ready-to-install solution.
• Restored Engine Performance: Provides a like-new foundation, restoring compression, oil integrity, and overall engine longevity.
• Cost-Effective Rebuild Solution: A critical component for a complete overhaul, offering significant savings compared to a full engine replacement.

Technical Specifications

OEM Cross-Reference

This cylinder block is supplied under the direct Isuzu OEM part number 8-98204533-0. It is a direct replacement for blocks used in compatible engine families. Always verify the casting numbers on your original block for final confirmation.

Compatibility

This 4HF1 cylinder block is a core component compatible with several Isuzu mid-range diesel engine families, commonly found in trucks, buses, and industrial machinery.

• Compatible Engine Models: Isuzu 4HF1, 4HK1, 4HG1, 4HE1 series.
• Typical Applications: Fitted in Isuzu Forward, Giga, and various chassis models from the late 1990s through the 2000s. Also used in generator sets and industrial power units.
• Important Note: Compatibility can vary by specific engine serial number and configuration. We recommend providing your engine model and serial number for verification prior to purchase.

Global Supply & Distribution

We are a trusted global supplier for commercial vehicle workshops and parts distributors. Our logistics network ensures reliable shipping to key industrial regions worldwide.

• Worldwide Shipping: Available via air and sea freight to all major markets.
• Major Port Delivery: Fast container and LCL shipments to hubs in Rotterdam, Los Angeles, Singapore, Dubai, and Sydney.
• Export Expertise: All documentation, including commercial invoice, packing list, and certificate of origin, is provided for smooth customs clearance.
• Served Regions: North America, European Union, ASEAN, GCC countries, Australia, and South America.

Quality Assurance

Every component in our supply chain is subject to rigorous quality control to meet the demands of the international B2B market.

• OEM Standards: Manufactured to match original Isuzu engineering drawings and material specifications.
• Dimensional Verification: Critical bore dimensions, deck height, and main bearing alignment are inspected.
• Material Certification: Sourced from certified foundries to ensure proper metallurgy and hardness.
• Warranty: Backed by a standard warranty against manufacturing defects. Specific terms are provided with the commercial invoice.

FAQ

Q: Is this a complete engine short block or just the bare cylinder block casting?
A: This part is the cylinder block assembly, which typically includes the main bearing caps, bolts, and core plugs as per the original Isuzu part number 8-98204533-0. It does not include internal rotating components like the crankshaft, pistons, or camshaft.

Q: Can this block be used for a 4HK1 engine without any machining modifications?
A: Yes, this 4HF1 block is a direct cross-compatible replacement for the 4HK1 and other listed engines. However, as with any critical engine rebuild, it is mandatory to have the block professionally inspected and machined (e.g., bore honing, deck resurfacing) by a qualified machine shop before assembly to ensure perfect tolerances.

Q: Do you provide support for international import procedures and documentation?
A> Yes, as experienced exporters, we handle all necessary export documentation. We work with reputable freight forwarders and can provide guidance on HS codes and required certifications for your destination country to facilitate a smooth import process.

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 .