
Product Overview
This high-quality Complete Diesel Engine Assembly is engineered for Isuzu-powered excavators, offering a direct replacement solution for critical power unit failures. We specialize in the global supply of heavy-duty engine parts, serving major markets across North America, Europe, the Asia-Pacific region, and the Middle East with reliable shipping and logistics support.
Key Features & Benefits
- Complete Assembly: Supplied as a fully assembled unit, ready for installation to minimize equipment downtime.
- Premium Quality Construction: Manufactured to exacting standards using high-grade materials for durability and performance.
- Precision Engineering: Ensures perfect fitment and optimal power output, matching OEM specifications.
- Enhanced Reliability: Designed for the demanding conditions of excavation work, providing long service life.
- Cost-Effective Solution: A reliable alternative to OEM parts, offering significant value without compromising on performance.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Type | Complete Engine Assembly (Long Block) |
| Compatible Engine Models | Isuzu 6HE1, 6HH1, 6HK1, 6QA1, 6SD1, 6WG1 |
| Engine Type | Turbocharged Diesel Engine |
| Application | Excavators |
| Condition | New, High-Quality Replacement |
OEM Cross-Reference
This complete engine assembly serves as a direct replacement for original Isuzu engines. It is compatible with the standard OEM configurations for the listed engine models. For specific OEM part number verification for your machine, please contact our technical support team with your equipment’s model and serial number.
Compatibility
This assembly is designed for Isuzu diesel engines and is compatible with various excavator models utilizing the following power plants:
- Engine Models: Isuzu 6HE1, 6HH1, 6HK1, 6QA1, 6SD1, 6WG1 series.
- Primary Application: Excavators from multiple manufacturers that are equipped with the above Isuzu engine models.
- Note: Always verify the specific engine model number from your equipment’s identification plate before ordering.
Global Supply & Distribution
We are a trusted partner in the international heavy machinery aftermarket. Our supply chain is optimized for global distribution:
- Worldwide Shipping: We export to all major industrial regions, including North America (USA, Canada), Europe (UK, Germany, Netherlands), Asia-Pacific (Australia, Japan, Southeast Asia), and the Middle East.
- Efficient Logistics: Fast and reliable delivery to major ports and inland freight hubs. We work with reputable freight forwarders to ensure timely delivery.
- Export Expertise: Comprehensive experience in international trade, including proper documentation, customs compliance, and export packaging to ensure parts arrive securely.
- Local Support Network: We work with distributors and service centers in key markets to provide localized support.
Quality Assurance
- Manufacturing Standards: Produced in ISO-certified facilities using precision machining and assembly processes.
- Rigorous Testing: Each assembly undergoes stringent performance and leak-down tests to ensure it meets operational specifications before shipment.
- Warranty: Backed by a standard warranty against manufacturing defects. Please inquire for specific warranty terms applicable to your region.
- Documentation: Supplied with necessary technical documentation to assist with installation and verification.
FAQ
Q: How do I confirm this engine assembly will fit my specific excavator?
A: The most reliable method is to match the engine model number. Locate the engine identification plate on your current engine, which will list the model (e.g., 6HK1). Cross-reference this number with our compatibility list. Providing your excavator’s make, model, and serial number to our team can also help confirm fitment.
Q: Is this a complete “drop-in” engine, or are additional components required?
A> This is supplied as a complete long block assembly. This typically includes the engine block, cylinder head, crankshaft, pistons, and connecting rods—essentially the core engine. Ancillary components such as the fuel injection pump, turbocharger, alternator, starter motor, and engine mounts may need to be transferred from your old engine or sourced separately. Please consult the product documentation or our technicians for a detailed list of included items.
Q: What are the lead times for delivery to [my region]?
A> Lead times vary based on destination and shipping method. For standard sea freight to major ports in North America or Europe, typical transit times range from 25-40 days. We also offer expedited air freight options for faster delivery, usually within 7-14 days. Contact our sales team with your location for a precise shipping quote and estimated time of arrival.
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 .