


Truck cylinder heads play a crucial role in the operation of truck engines. They are an essential component that helps manage the combustion process, control airflow, and support overall engine performance.
Located on top of the engine block, the cylinder head serves as a cover for the combustion chambers, which house the pistons, valves, and spark plugs. It forms a seal between the engine block and the cylinder head, ensuring that combustion occurs within a controlled environment.
The cylinder head contains intake and exhaust valves that regulate the flow of air and fuel into the combustion chamber and allow the exhaust gases to exit. These valves open and close at precise intervals, coordinated with the engine's timing, to ensure proper air-fuel mixture and efficient evacuation of combustion byproducts.
Another important function of the cylinder head is to provide cooling for the engine. It incorporates coolant passages that allow the circulation of coolant around the exhaust and intake valves, as well as the combustion chamber. This helps dissipate heat generated during the combustion process, preventing overheating and maintaining optimal operating temperatures.
Additionally, the cylinder head serves as a mounting platform for various components, including the intake and exhaust manifolds, camshafts, and valve train components. It ensures proper alignment and secure attachment of these parts, essential for the smooth operation of the engine.
Truck cylinder heads are typically made from durable materials like aluminum or cast iron, chosen for their strength and heat dissipation properties. They undergo precise machining and casting processes to meet strict tolerances and specifications, ensuring optimal performance and longevity.
In summary, truck cylinder heads are vital components of truck engines, responsible for managing combustion, controlling airflow, supporting cooling, and facilitating the mounting of various engine components. Their design and construction significantly impact overall engine efficiency and performance.
ENHANCED POWER AND PERFORMANCE:
Upgraded truck cylinder heads can enhance engine power and performance, providing increased torque, horsepower, and overall driving capabilities. This can be particularly appealing to truck enthusiasts and individuals seeking improved towing capacity or off-road capabilities.
EFFICIENT ENGINE COOLING:
Cylinder heads designed with efficient cooling systems can help manage engine temperatures, preventing overheating and contributing to the longevity of the engine. This selling point is particularly important for trucks used in demanding conditions, such as towing heavy loads or traversing challenging terrains.

HS CODE | PART NO. | PART NAME | RANGE |
HS1191 | 61560040058 | Cylinder Head Assy | 371 |
HS1193 | AZ1246040010C | Cylinder Head Assy | 420 |
HS7212 | 2864028 | Cylinder Head Assy | ISM |
HS7216 | 612630040246+001 | Cylinder Head Assy | WP12.375E40/WP12.430E50 |
HS1197 | VG1500040049 | Cylinder Head Gasket | 371/WP10.340E32/WP10.380E32 |
HS1199 | VG1246040021 | Cylinder Head Gasket | 420 |
HS1730 | 201V03901-0403 | Cylinder Head Gasket | MC11 |
HS7217 | 612700040018 | Cylinder Head Gasket | WP12.375E40/WP12.430E50 |
HS1109/HS1192/HS1729/HS1731/HS1733/HS1813/HS7214 | |||
HS1198/HS1732/HS1734/HS1814/HS7213 |

High-quality cylinder heads can contribute to better fuel efficiency by optimizing the combustion process, ensuring proper air-fuel mixture, and promoting thorough combustion. This can lead to cost savings on fuel and reduced environmental impact, making it a compelling selling point for eco-conscious buyers.
RELIABLE AND DURABLE:
Truck cylinder heads constructed from robust materials and manufactured to high standards offer durability and longevity, contributing to the overall reliability of the engine. This can be a significant selling point for commercial truck owners and fleet managers, as it can lead to reduced maintenance costs and improved uptime.
Upgrading to high-quality cylinder heads can enhance the overall reliability of the engine, reducing the risk of breakdowns or malfunctions. This can be a crucial selling point for truck owners who rely on their vehicles for business or heavy-duty applications.
PERFORMANCE GAINS WITH FACTORY APPEARANCE:
Some cylinder heads are designed to offer performance gains while maintaining a factory-like appearance. This can be appealing to truck owners who prefer a stealthy or stock-appearing look.


COMPATIBILITY:
Upgraded cylinder heads are often designed to be compatible with other engine modifications, such as performance camshafts, intake manifolds, or exhaust systems. This offers truck owners the opportunity to create a well-balanced and synergistic performance upgrade package.
IMPROVED VALVE TRAIN DESIGN:
Advanced cylinder head designs may feature optimized valve train configurations that enhance airflow and combustion efficiency. This can result in improved engine responsiveness and smoother operation, appealing to drivers who prioritize smooth and powerful performance.




Our service
1. OEM production welcome product, package...
2. Sample order
3. We will reply to your inquiry within 24 hours.
4. After sending, we will track the products every two days until you receive the products. when you get the goods, test them and give me feedback. If you have any good questions about the problem, contact us, and we will offer a solution for you.
Q1. What are your packaging terms?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have a legally registered patent,
After receiving your authorization letters, we can pack the goods in your branded boxes.
Q2. What are your payment terms?
A: T/T 30% as deposit and 70% before delivery. We will show you the photos of the products and packages before you pay the balance.
Q3. What are your delivery terms?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about the delivery time?
A: Generally, it will take 3--7 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 your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply a sample if we have ready parts in stock, but customers must pay for the sample and courier costs.
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 have a good relationship?
A:1. We keep good quality and competitive prices to benefit our customers;
2. We respect every customer as our friend and sincerely do business and make friends with them,
It doesn't matter where they come from.