5550105241

The MTU 5550 105241 cylinder head is a critical component in the diesel engine manufactured by MTU Aero Engines, a leading global manufacturer of large and regional aircraft engines. This cylinder head is designed specifically for the MTU Series 3000 engines, which are widely used in various business and regional jet aircraft.

The MTU 5550 105241 cylinder head is made of high-quality materials to ensure robustness, durability, and efficient performance. Its primary function is to contain the combustion process, direct the flow of the gases, and dissipate the heat generated during the engine operation. The cylinder head is equipped with multiple valves, each with an intricate valve train, to facilitate the intake and exhaust processes.

The intake valves, which are located on the underside of the cylinder head, have a diameter of approximately 44.5 mm. They are designed with a generous flow area to ensure an ample supply of air enters the combustion chamber efficiently. Each intake valve is operated by an overhead camshaft and a rocker arm assembly. The exhaust valves, located on the opposite side, have a diameter of approximately 40 mm. They are responsible for expelling the exhaust gases from the combustion chamber. Similarly, they are operated by an overhead camshaft and a rocker arm assembly.

The MTU 5550 105241 cylinder head also features advanced cooling technologies to maintain optimal engine temperatures. It is equipped with cooling fins that facilitate the transfer of heat to the engine coolant, thereby preventing the engine from overheating. Additionally, the head gasket has multiple cooling channels to ensure even cooling distribution throughout the cylinder head.

The cylinder head is manufactured with precision to ensure a perfect fit and function. It is machined to tight tolerances and undergoes rigorous testing to ensure it meets the stringent quality standards set by MTU Aero Engines. The surface finish of the cylinder head is also crucial to ensure a smooth and efficient flow of gases. The cylinder head is typically coated with a protective layer to prevent corrosion and ensure a long service life.

In summary, the MTU 5550 105241 cylinder head is a vital component in the MTU Series 3000 engines, designed to ensure efficient combustion, robust performance, and reliable operation. Its advanced design and manufacturing techniques ensure optimal cooling performance, even under demanding conditions. With its high-quality materials and precise manufacturing, this cylinder head is an essential investment for any aircraft operator seeking optimal engine performance and longevity.

Buying a new Mtu 5550105241 cylinder head for your engine can be a significant investment. Here are some potential pros and cons to consider before making a decision:

1. Improved Performance: A new cylinder head can lead to improved engine performance. This is because a new cylinder head can have improved flow characteristics, better cooling capabilities, and reduced exhaust gas recirculation (EGR).

2. Increased Durability: A new cylinder head can offer increased durability compared to a used or worn-out cylinder head. This can save you money in the long run by reducing the need for frequent repairs or replacements.

3. Better Fuel Economy: A new cylinder head can help improve your engine's fuel economy. This is because a new cylinder head can reduce friction and improve airflow, leading to more efficient combustion.

1. Cost: A new Mtu 5550105241 cylinder head can be quite expensive. The cost of the cylinder head itself, as well as the labor and parts required for installation, can add up quickly.

2. Installation Complexity: Installing a new cylinder head can be a complex and time-consuming process. It requires specialized tools and knowledge, which can add to the cost and time involved.

3. Potential for Additional Repairs: When replacing a cylinder head, there is a possibility that other related components may also need to be replaced. This can add to the overall cost and complexity of the project.

The decision to buy a new Mtu 5550105241 cylinder head depends on various factors, including the current condition of your engine, your budget, and your desired level of performance and durability. If you are experiencing significant engine issues, or if you want to maximize your engine's performance and durability, then investing in a new cylinder head may be worthwhile. However, if the cost and complexity of the installation outweigh the potential benefits for your specific situation, then it may be more cost-effective to consider alternative solutions, such as engine repairs or upgrades.

Before making a decision, it is recommended that you consult with a qualified mechanic or engine specialist to assess the condition of your engine and provide you with an accurate estimate of the costs and benefits associated with replacing the cylinder head. They can help you weigh the pros and cons and determine if this is the best solution for your specific situation. Additionally, consider exploring alternative options, such as engine repairs or upgrades, which may offer similar benefits at a lower cost.

Details:

This cylinder head belongs to a 12v 396 Mtu engine. Mtu cylinder head: this is a brand new genuine remanufactured cylinder. Shipping and info: cost. Other part numbers.

Oem part number.

specifications inboardfuel:

• brand: Mtu
• mpn: 5550105241
• part type: Cylinder Head

shipping inboardfuel:

• service: expedited
• class: expedited
• type: fixed
• transit: 3-7 days

offer inboardfuel:

• started: february 23, 2026
• best offers: true
• price: $6396.99
• item condition: New
• options: ship-to-home
• sold #: 12
• in stock #: 1
• availability: in stock

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• policy: returns accepted
• time: 60 days
• paid by: seller

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• category: Boat Parts > Inboard Engines Components > Intake Fuel Systems

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