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Engine Cylinder Head

What is Engine Cylinder Head

 

 

The engine cylinder head is an accessory installed on the cylinder block. Together with the cylinder block, it forms the combustion chamber and bears huge thermal and mechanical loads. The cooling water hole on the lower end of the cylinder head is connected to the cooling water hole in the cylinder block, and circulating water is used to cool high-temperature parts such as the combustion chamber.

Advantages of our engine cylinder head

 

High Quality Materials

The material of the engine cylinder head is generally aluminum alloy. Aluminum alloy has good thermal conductivity and is beneficial to improving the compression ratio of the engine. Secondly, it has excellent casting performance and is suitable for casting parts with complex structures.

Complete Range Of Models

We can provide over 300 engine cylinder head models. Including products from Audi,VW,BMW,Citroen,Fiat,Ford,Hyundai,Kia,Suzuki,Mazda,

Benz,Mitsubishi,Nissan,Opel,Toyota,Volvo and other models.

 

Complete cylinder head assembly

At the same time, most of our engine models also have corresponding cylinder head assemblies, including valves, rocker arms, camshafts and other parts.

High Quality Standards

We have extremely high requirements for the flatness, hole position accuracy, and product appearance of the cylinder head. All products are molded according to original factory data.

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model types of engine cylinder head
 

Display a part of Engine models, please contact customer service for more catalogs

VOLKSWAGEN :

AZV , BKD , BMN , 1Z , AAH , ADE , AEY , AFD , AFF , AFN , AHB , CFFA , CFFB , CFFD , CFFE , CFGB , CFGC , CFHB , CFHC , CFHE , CFHF , CKRA , CLCA , CLCB , CLJA , CLLA , AAB , CDBA , CDCA , CKTB , CKTC , CKUB , CKUC , CNFA , CNFB , CNEA , CSHA , CAAA , CAAB , CAAC , CAAD , CAAE , CCHA , CCHB , CPYA , CPYB , CPYC , CPYD , CPYE , CPYF , CPYG , CFCA , AXD , AXE , BAC , BLJ , BLK , BNZ , BPC , BPD , BPE , AMB , AMK , AMU , ANB , APG , APH , APP , APY , AQX , AJM , ANU , ASZ , AUY , AXB , AXC , BJB , BTB , BPX , BLR , BLX , BLY , BVX , BVY , BVZ , AGP , AGR , AHF , ALH , AQM , ARD , ASV , ASY , AVM , AYQ , BEQ , BEU , BJC , SSV , AXX , BPG , BPY , BWA , BWT , CDLA , CDLC , CDLF , CAYA , CAYB , CAYC , CAYD , CAYE , CLNA , 068A , CR , CY , JK , JX , 1V , JP , JR , RA , ADR , AEB , AGN , APT , APU , ARG , 1Y

 

GM :

F8CV , F8C , G15MF , F14S3 , C16NE , C16SE , F16D3 , A16XER , A16LET , F16D4 , B12 , B10 , B15 , C14 , F18D4 , T18SED , B10S1 , B10S1A , B10S1C , A16DMS , 188A9000 , 199A3000Y , 13DT , Z13DT , Z13DTJ , Z13DTH , D13A , F8Q600 , F8Q606 , F9Q760 , F9Q710 , F9Q716 , F9Q717 , F9Q722 , F9Q730 , F9Q731 , G9U , R9M , G9T , ZD30 , M9R , ZD3200 , ZD30 , ZD3202 , M9T , YS23

 

FORD :

WL , WL-T , WE , WLAT , R2-A , R2-B , RF-A , SIGMA1.6 , MAZDA 1.6 , RF-B , RF-C , DV4C , DV6C , 8HR , 9HP , BHS , JQDA , JQDB , JTDA , JTWA , JQMA , G4164T , LF , CAF488Q2 , CAF488Q1 , FORD 2.0 , MONDEO , MAZDA 6 , SIGMA1.4 , M1DA , M1JA , M2DA , 4D55T , HHDA , HHDB , 4D56T , D4BH , P8FA , QVFA , QWFA , SRFA , 4D56 , 4D56T , D4BA , PUMA , P5AT , ZSD 422 , P4AT , DDR5 , CYRA , TRANSIT 2.4 , NGD , AJM , ANU , ASZ , AUY , AX B , AXC , BJB , BTB , BPX

 

CITROEN / PEUGEOT / FIAT :

HHDA , HHDB , DV4C , DV6C , 8HR , 9HP , BHS , D13A , EP6 , N14B , EP3 , EP6 , N12B , N16B , 188A9000 , 199A3000Y , 13DT , Z13DT , Z13DTJ , Z13DTH , 159A3046 , 159A3000 , PALIO , 138ARO , 2ACT , F1AE , 0481D , 0481N , F1AE3481A , F1AE3481B , F1AE3481C , 188A9000 , 199A3000Y1 , 3DT , F1AE3481A , F1AE3481B , F1AE3481F , F1CE , MJTD , FG30DTF , 30DT , F1CE0481F , F1CE0481HM , F1CE3481E M N C J K L , 4P10T2 , 4P10T4 , 4P10T6 , F1CGL411A , F1CGL411B , P8FA , QVFA , QWFA , SRFA

 

TOYOTA :

1KD-FTV , 1ZR-FE , 2ZR-FE , 2KD-FTV , 1NZ , 2NZ , 3C-TE , 2C-TE , 1AZ , 2AZ , 1C , 1NR-FE , 2NR-FE , 1GR-FERH , 1ND-TV , 1GR-FELH , 1KZ-T , 1GR-FE , VVT-I RH , 1KZ-TE , 1GR-FE , 1GD , 2GD , 2GR-FE , 2JZ-GE , 1TR-FE , 2E , 22R , 22REC , 2TR-EGR , K3VE , 3SZ , 2TR-FE , 3Y , 3Y-EC , 4Y , 5K , 7K , 1ZZ-FE , 2ZZ-FE

 

HYUNDAI / KIA :

G4EK , G4EH , G4EE , 4D56T , 4D56 , 4D55T , G4ED , 4D56 , D4BH , D4BA , D4BF , G4GC , D4EB , D4CB , D13A , Z13DT , G4HG , D4EA , D4CB-VGT , 6G72 , D4HA , D4HB , 4G63 , 4G64

 

MITSUBISHI :

4D56 , D4BH , D4BA , 4D56T , 4M40 , 4D56U , 4D56HP , 4D55T , 4M41 , D4BF , 4M40T , 4M42 , 4M42 3AT , 4M42 4AT , F1CE , 3481E M N C J K L , 4P10T2 , 4P10T4 , 4P10T6 , AZV , BKD , BMN , 6G72 , 4N15 , 4G63 , 4G64 , 4G63 , 4G64

 

NISSAN :

YD25 , YD22 , ZD30 , YD25 ETI , YD22 ETI , ZD3200 , ZD3202 , ZD30 , YD22 DDTI , ZD30 DDTI , K5MT , G9U , G9T , M9T , YS23 , R9M , K9K , M9R , F9Q744 , F9Q , F8Q , KA24DE , QR20 , QR25 , VQ35 LH , QR25DE , VQ35 RH , Z24 , KA24E , K21 , K25

 

RENAULT / DACIA :

K4M , K4J , ZD30 , ZD3202 , ZD30 DDTI , K5MT , YD25 , YD22 , G9U , G9T , ZD3200 , K9K , M9T , M9R , YS23 , R9M , F8Q , F9Q

 

MERCEDES-BENZ :

OM611 , OM646 , OM647 , OM651 , OM699 , OM612 , OM622 , OM626

 

BMW :

B38 , N20 , B48 , N52 , N54 , N55 , N57 , EP6 , N14B , EP3 , EP6 , N12B , N16B

 

MAZDA :

G6 , FE , F8 , F2 , FEJK , NA , WL , WE , WLAT , RF-C , R2-A , SIGMA1.4 , R2-B , SIGMA1.6 , MAZDA 1.6 , RF-A , LF , CAF488Q2 , CAF488Q1 , RF-B , MAZDA 6 , HHDA , HHDB , ZSD 422 , DDR5 , CYRA , P5AT

 

VOLVO :

D5204T , D5244T , D4204T , JQDA , JQDB , JTDA , JTWA , JQMA , G4164T , DV4C , DV6C , 8HR , 9HP , BHS , F9Q , HHDA , HHDB , F9Q

 

Engine Cylinder head production process
 

Only common processes are shown. In actual processing, the process will be adjusted according to different types of engine cylinder head. 

 

Casting blanks, trimming blanks, surface sandblasting

1

>

 

 

Use a special jig to mill the bottom surface of the cylinder head.

 

2

 

>

 

CNC machining of remaining planes. Milling of internal cylinder walls.

3

>

 

Trimming holes, chamfering edges, cleaning aluminum chips, and ultrasonic cleaning of stains.

 

4

>

 

Use professional machinery to detect flatness, parallelism, hole position accuracy, and air tightness testing.

5

>

According to customer requirements, the cylinder head assembly is assembled or directly packaged and shipped.

 

6 

Composition of cylinder head assembly

Only the components of the cylinder head assembly of some models are shown, and the remaining models have certain differences.

 

1. Camshaft

The camshaft is the main component that controls the orderly opening and closing of the valves.

 

2. Cylinder head

The engine cylinder head is an important component of the engine combustion chamber.

3. Rocker arm assembly

The rocker arm is a component that transmits the rotational power of the camshaft. The swing of the rocker arm controls the up and down opening and closing of the valve.

Components of the cylinder head assembly

4. Valve spring

The valve spring is a spring that is placed on the valve to assist in closing the valve.

 

5. Rocker arm shaft

The axis that provides the center of rotation for the rocker

6. valve

The valves are divided into intake valves and exhaust valves. The opening and closing of the valves is to complete the four-stroke movement of the engine.

 
why choose us
 

We have 20 years of experience in auto parts production

factory

why choose our products

 

We have a factory with 20 years of manufacturing experience and our own trading company, we can give you a better experience in both price and service. In terms of products, we have lower prices and better quality. Based on our 20 years of manufacturing experience, we strictly control the quality of our suppliers at all levels. In terms of services, our own trading company can achieve faster response, complete trade assistance, support all forms of trade, and lower transportation prices. At the same time, we have exported to more than 30 countries and support receiving multiple currencies.

 

In terms of products, thanks to 20 years of manufacturing experience, we can provide solutions to most professional problems faster and solve the design and production problems of customized products. We also have sufficient production capacity to solve your mass production problems.

 

We use a variety of transportation methods, arrange the most reliable transportation, payment methods according to customers' geographical location and special requirements, and support multiple trade methods, FCA, FOB, CIF, DDP, DDU, etc. At the same time, it supports multiple payment methods, such as T/T, L/C, Paypal and other payment methods.

Our Service

We have a complete team to serve you at every stage.

01

Pre-sale service

Before the formal transaction, we can check the part OE number, model, year and other information for you for free to ensure that you are purchasing the correct product. Provide sample delivery service. For your customized products, engineers professionally check drawings, verify feasibility, and quickly arrange mold proofing.

 

02

 

Sales service

We will actively report on production status. The packaging method can be wooden boxes or cartons, which can be customized freely. Free shipping to designated warehouses. Arrange the most reliable transportation and payment methods according to customer requirements, supporting FCA, FOB, CIF, DDP, DDU, etc. At the same time, T/T, L/C, Paypal and other payment methods are supported.

 

03

After-sales service

In terms of after-sales service, we will have a specialist add your contact information to communicate about cargo issues at any time to meet your specific needs. Our products provide a 1 to 3-year quality guarantee to ensure you have worry-free use.

bortoon
FAQ

Q: Is your company a manufacturer, a trading company, or a third-party freight forwarder?

A: We are a factory and have our own foreign trade company at the same time. The advantage of the combination of industry and trade is that the self-produced products are cost-effective, and the quality of the cooperated products is guaranteed by the professional quality inspection inside the factory.

Q: Where is your company located?

A: We are a manufacturer in China, and our address is Changshi Industrial Park, Zhenhai District, Ningbo City, Zhejiang Province, China, welcome your visit.

Q: How long has your company been established?

A: Our factory was established in 2003 with a history of 20 years. The official foreign trade started in 2015. And in 2023, 85% of the output value comes from foreign trade cooperation.

Q: Do you support factory visits?

A: Of course, you are welcome to visit our factory, we often receive foreign customers.

Q: How long is the delivery date for the product?

A: The delivery date of the product is based on the product and the stock level, and can be shipped within two weeks if stock is available.For products that require production, the delivery date will be within 20-45 days.

Q: What kind of after-sales support does the product have?

A: You can always communicate with us if there are any issues with the products, and depending on the type of product, we offer a warranty of 1-3 years.

Q: Is it possible to customize products according to samples?

A: Sure, we have professional engineers and specialized equipment to customize products based on samples.

Q: If we start working together, how will the payment be made?

A: We support various payment methods such as T/T, L/C, and PayPal. A 40% deposit is required to start the production of goods.

Q: What international trade methods do you support?

A: We support various trading terms such as FOB, CIF, EXW, CFR, DDP, and more. We offer multiple options for you to choose from.

Q: Can you provide samples for quality inspection?

A: Certainly, we believe that this is the best way to establish trust.

Q: Can we use our own packaging and logo?

A: Yes, we can customize packaging and labels according to your specifications.

Q: How long is the transportation time? Can we choose the transportation method?

A: The transportation time depends on the shipping address and changes in the shipping schedule. We can help you choose the most suitable transportation method according to your needs.

Q: Is it possible to provide a complete cylinder head assembly?

A: Of course, we have been in the industry for nearly 20 years and have many cooperative manufacturers. As long as you need it, we can arrange to assemble the cylinder head assembly.

Q: Are the hole positions of the cylinder head accurate?

A: All our molds are opened according to the original factory data, and the hole positions are precise.

 

 

 

 

 

We're professional engine cylinder head manufacturers in China, specialized in providing high quality auto parts. We warmly welcome you to wholesale engine cylinder head for sale from our factory. For price consultation, contact us.

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