
Part Name: SUZU 6HK1 Cylinder Head
Part Number: 6HK1
Basic Info.
Part no. | 6HK1 | Material | steel |
Type | Cylinder Head | Part Type | Engine Parts |
Compatibility | ISUZU | Transport Package | Wooden box |
Trademark | DIRON | Origin | Luoyang City |
HS Code | 84099991 | Production Capacity | 5000PCS/Year |
Product Details
- Date First Listed:2025/03/14
- Manufacturer:Diron Parts
Product Description
- Part Type:Cylinder Head
- Description: ISUZU Engine

Product Description: ISUZU 6HK1 Cylinder Head
The ISUZU 6HK1 Cylinder Head is a critical component of the ISUZU 6HK1 series diesel engine, a powerful and reliable engine widely used in ISUZU's heavy-duty trucks and other demanding applications. The cylinder head seals the top of the engine cylinders, forming the combustion chamber and housing the intake and exhaust valves, as well as the fuel injectors. Engineered for high performance and durability, the ISUZU 6HK1 cylinder head is designed to withstand the rigorous demands of heavy commercial vehicle operation.
Key Features (General - Specific features can vary by engine variant, emissions standard, and year):
- Lightweight Aluminum Alloy Construction: Typically manufactured from high-strength aluminum alloy. This helps reduce overall engine weight, improves heat dissipation, and contributes to better fuel efficiency in heavy-duty applications.
- Four Valves Per Cylinder: The ISUZU 6HK1 engine commonly features a four-valve-per-cylinder design (two intake and two exhaust valves). This optimizes airflow into and out of the combustion chamber, leading to enhanced power output, improved fuel economy, and reduced emissions.
- i-Common Rail Fuel Injection System Compatibility: The 6HK1 engine often incorporates ISUZU's advanced i-Common Rail direct injection system. The cylinder head is precisely machined to accommodate the high-pressure fuel injectors, ensuring optimal fuel atomization and combustion.
- Optimized Combustion Chamber Design: The combustion chamber is meticulously designed to promote efficient and complete combustion of the air-fuel mixture. This contributes to meeting stringent emissions standards and maximizing engine power and torque.
- Durable Valve Seats and Guides: The cylinder head features hardened valve seats for excellent valve sealing under high operating temperatures and pressures, along with precision valve guides to ensure accurate valve stem movement and long-term reliability.
- Integrated Coolant and Oil Passageways: Designed with intricate internal passages for effective circulation of engine coolant to manage heat and oil to lubricate the valve train components, ensuring optimal operating temperatures and reduced wear.
- Engineered for High Performance and Durability: ISUZU's 6HK1 engines are known for their power and reliability in demanding applications, and the cylinder head is a key component engineered to meet these high standards.
Typical Applications:
The ISUZU 6HK1 Cylinder Head is used in the following ISUZU vehicles and applications:
- ISUZU Forward F-Series Trucks (Heavy-Duty): A primary application for the 6HK1 engine, found in various F-Series models designed for heavy-duty transport and vocational tasks.
- ISUZU Giga C/E Series Trucks (Heavy-Duty): Utilized in ISUZU's larger Giga series trucks for long-haul transport and other demanding applications.
- ISUZU Buses (Heavy-Duty): Found in some models of ISUZU heavy-duty buses for passenger transportation.
- Industrial and Construction Equipment: The 6HK1 engine may also power certain types of industrial and construction equipment requiring a robust and powerful diesel engine.
Note: While this description provides general information about cylinder heads, specific details such as size, weight and exact material may vary by manufacturer and specific application. To obtain the most accurate and up-to-date information, it is recommended to consult a qualified parts supplier such as DIRON PARTS.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: FOB
Q4. How about your delivery time?
A: Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from
ABOUT DIRON
- Factory OF DIRON
Diron Parts Group Have Its Own Factory Ensure That We Offer Better Price For Customers. Besides, Diron Corporate With Some Reliable Principal Manufacturers, So Diron Also Supply Customer Other Quality Spare Parts.








- Team OF DIRON
With 18 years of manufacturing and exporting experience, Diron has a team of knowledgeable engineers, inspectors and technical workers, sales staff, after-sales personnel.


- Products OF DIRON
As a distributor, we supply parts covers for :Complete engines, Long block, Short block, Engine spare parts, Electricla products, Hydraulic products, Transmission products, Undercarridge products.Among them, Cylinder head, Cylinder block, Spacer-plate, Bushing & Pin are our best-selling products.







