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Connecting elements – precision links for engine systems

Connecting elements are critical components that join mechanical parts within engine assemblies, industrial machines or control systems. They ensure stability, alignment, and force transmission between moving or static structures. High-quality connecting elements are essential for safety, performance, and long-term durability in demanding applications.

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THRUST PIN - 81307600005 suitable for MAN D engines

THRUST PIN - 81307600005 suitable for MAN D engines

Selection for Your Connecting Elements: Thrust PinDiscover our thrust pin (comparison number: 81307600005), an essential product from the category of connecting elements. This spare part is suitable for MAN D engines and ensures precise fitting as well as top-notch quality. Weighing only 0.1 kg, the thrust pin is easy to handle and install.

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THRUST PAD - 81307270006 suitable for MAN D engines

THRUST PAD - 81307270006 suitable for MAN D engines

Thrust pad compatible with MAN D enginesDiscover our premium thrust pad, listed under the comparison number 81307270006. This product is an important connecting element specifically designed to support the functionality of MAN D engines. Our OEM replacement parts stand for the highest quality and durability, allowing you to rely on their dependability in any situation.

Sale price: €8.40Regular price:€9.33(10% saved)
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BUSH - 81305040006 suitable for MAN D engines

BUSH - 81305040006 suitable for MAN D engines

Bush suitable for MAN D enginesDiscover the OEM spare part, the bush with the comparison number 81305040006, which is designed to be suitable for MAN D engines. This product ensures an exact fit that is crucial for the reliability of your engines. Our bush meets the high standards of the industry and thus achieves optimal performance.

Sale price: €19.53Regular price:€21.70(10% saved)
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BUSH - 81305040004 suitable for MAN D engines

BUSH - 81305040004 suitable for MAN D engines

Bush with Comparison Number 81305040004Discover the bush with the comparison number 81305040004, a crucial product for your engines. This OEM spare part provides a precise fit and optimal performance. It is suitable for MAN D engines and ideal for applications in marine and locomotive engineering.

Sale price: €9.89Regular price:€10.99(10% saved)
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GROMMET - 81303120004 suitable for MAN D engines

GROMMET - 81303120004 suitable for MAN D engines

Grommet suitable for MAN D – Your reliable connecting elementDiscover the grommet with the comparison number 81303120004, an important connecting element that is optimally suited for MAN D engines. This lightweight OEM replacement part weighs only 0.01 kg and offers excellent functionality to ensure the performance of your engines.Quality of OEM replacement parts in focusOur products, including this grommet, are OEM replacement parts and thus provide the highest standards you can expect from a manufacturer. This grommet is specifically suited for MAN D and ensures a durable and efficient solution for your engines, regardless of the application.

PIN - 81303110012 suitable for MAN D engines

PIN - 81303110012 suitable for MAN D engines

Robust Pin suitable for MAN D enginesDiscover our innovative product: the pin with the comparison number 81303110012. This connecting element is essential for the functionality of engines. Suitable for MAN D engines, it ensures smooth performance and reliability in demanding applications in the marine and stationary sectors as well as in locomotives. Weighing only 0.01 kg, this pin is both lightweight and robust.

PIN - 81303110007 suitable for MAN D engines

PIN - 81303110007 suitable for MAN D engines

First-Class Spare Part for EnginesDiscover the OEM spare part suitable for MAN D engines, with the comparison number 81303110007. This essential product is a pin that serves as a connecting element in various applications. Thanks to its excellent processing, it provides an effective solution for your engines and supports their optimal functionality.Reliable Performance with a PinWeighing only 0.02 kg, this pin is not only lightweight but also extremely robust. Suitable for MAN D engines, this spare part can be easily integrated and ensures a reliable connection within the engine. Rely on the quality of OEM spare parts that meet the strict standards of the manufacturer.

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 - 81282402229 suitable for MAN D engines

- 81282402229 suitable for MAN D engines

Premium Bushing for MAN D EnginesExperience the quality of the bushing Hochdach with the comparison number 81282402229, which has been specifically designed to fit MAN D engines. This OEM replacement part ensures a precise fit and high performance.Reliability Through OEM TechnologiesUnlike aftermarket products, our OEM replacement part offers the highest level of quality and durability. The comparison number 81282402229 is your indication of the manufacturer's specifications that are essential for engines.

Sale price: €63.32Regular price:€70.36(10% saved)
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BUSH - 81282402227 suitable for MAN D engines

BUSH - 81282402227 suitable for MAN D engines

Bush – Precision for Your Application Discover the bush with the comparison number 81282402227, designed as an OEM replacement part for unrestricted performance. This product offers a precise fit and is suitable for MAN D engines. Trust in the high quality that ensures reliable operation of your engines.Precise Connecting Elements Suitable for MAN D The bush is an essential connecting element that can be used in various applications in marine and stationary fields. With the comparison number 81282402227, we ensure that this OEM replacement part meets the high standards you expect from us.

Sale price: €10.80Regular price:€12.00(10% saved)
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CONNECTOR - 81275050020 suitable for MAN D engines

CONNECTOR - 81275050020 suitable for MAN D engines

Connector suitable for MAN D enginesDiscover our connector with the reference number 81275050020, specially designed to fit MAN D engines. This premium component is an indispensable connecting element that ensures your engines operate reliably. Weighing just 0.025 kg, the OEM replacement part can be easily installed.Quality you can rely onOur connector is an OEM replacement part that meets the highest standards. The reference number 81275050020 ensures that you receive a precisely fitting component that is ideally suited for your MAN D engines. The product has undergone strict internal controls to provide maximum reliability and durability.

CONNECTOR - 81264830029 suitable for MAN D engines

CONNECTOR - 81264830029 suitable for MAN D engines

Connector with comparison number 81264830029Discover our connector marked with the comparison number 81264830029. This product is not only lightweight but also robust, meeting the highest standards. It has been designed to ensure optimal performance and reliability in applications with engines.Suitable for MAN D enginesOur connector is suitable for MAN D engines and belongs to the category of OEM spare parts. Weighing only 0.007 kg, it offers the ideal combination of efficiency and durability. Rely on the quality of the OEM spare parts, which are perfectly tailored to meet the requirements in marine and stationary applications.

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GROMMET - 81264810065 suitable for MAN D engines

GROMMET - 81264810065 suitable for MAN D engines

Grommet for MAN D Engines: Your Reliable Connecting ElementThe grommet with the comparison number 81264810065 is an essential connecting element that fits perfectly with your MAN D engines. This product is characterized by its excellent fit and consistent quality. As an OEM spare part, you benefit from the high standards required in the industry.Lightweight and Robust: Grommet in DetailWeighing only 0.003 kg, the grommet suitable for MAN D engines impresses with its robust construction. This OEM spare part ensures effective performance and long service times. Rely on the quality of a product that meets the demands in challenging environments.

Sale price: €6.48Regular price:€7.20(10% saved)
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GROMMET - 81264810064 suitable for MAN D engines

GROMMET - 81264810064 suitable for MAN D engines

Precise Grommet: Comparison Number 81264810064Discover the grommet with the comparison number 81264810064 – an important connecting element that stands out due to its quality. This product is suitable for MAN D engines and ensures that your engines operate efficiently and reliably. Weighing only 0.002 kg, the grommet offers an excellent balance between robustness and lightness, making it perfect for use in maritime and stationary applications.

Sale price: €5.57Regular price:€6.19(10% saved)
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GROMMET - 81264810062 suitable for MAN D engines

GROMMET - 81264810062 suitable for MAN D engines

Grommet with comparison number 81264810062Discover the grommet with comparison number 81264810062 – a quality connecting element designed for MAN D engines. Weighing just 0.005 kg, this OEM replacement part offers an excellent solution for your needs in marine and stationary applications.Reliable connecting elements for useThis product is particularly valued by professionals as it supports a solid connection of the components, thereby optimizing the functionality of the engines. The grommet is an essential OEM replacement part to ensure that your engines operate efficiently.

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CONNECTING PIECE - 81264300072 suitable for MAN D engines

CONNECTING PIECE - 81264300072 suitable for MAN D engines

Premium Connecting Piece with Comparison Number 81264300072Discover our connecting piece, suitable for MAN D engines, with the comparison number 81264300072. This fundamental connecting element ensures a safe and reliable connection between the individual components of your engines. Weighing only 0.04 kg, it is ideal for use in demanding applications in the marine and stationary industries.OEM Replacement Parts in Top QualityOur product with the comparison number 81264300072 is an OEM replacement part that meets strict quality standards. As an OEM replacement part, it offers the perfect solution for anyone looking for reliable components that are precisely designed for MAN D engines. Rely on MOPA Motorparts to find the best engine solutions.

Sale price: €31.91Regular price:€35.45(10% saved)
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CONNECTING LINK - 81264116105 suitable for MAN D engines

CONNECTING LINK - 81264116105 suitable for MAN D engines

Excellent OEM Replacement Part for Your EnginesDiscover the connecting link with the comparison number 81264116105 – an essential product suitable for MAN D engines. This OEM replacement part is distinguished by its quality and durability. Weighing 0.49 kg, the connecting link fits perfectly into your engine technology, ensuring efficiency in every application.Stability and Functionality CombinedThe connecting link is a central connecting element that ensures optimal engine performance. Suitable for MAN D engines, it provides a stable and reliable connection within the engine. In the demanding world of diesel and gas engines, relying on high-quality parts is crucial to secure the functionality of your machines.

Sale price: €153.50Regular price:€170.56(10% saved)
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CONNECTING LINK - 81264116104 suitable for MAN D engines

CONNECTING LINK - 81264116104 suitable for MAN D engines

Connecting Link – Efficient Connecting ElementThe connecting link with the comparison number 81264116104 is a top-quality connecting element that is indispensable for the performance of your engines. This OEM spare part offers reliable quality that ensures longevity and efficiency. With its precise fit, the product is suitable for MAN D engines and optimizes functionality in various applications.Robust Quality for Long-Term UseWeighing 0.56 kg, the connecting link provides the ideal combination of robustness and handling comfort. As an OEM spare part, it meets the highest standards, making it an essential component suitable for MAN D engines. Rely on the excellent craftsmanship that characterizes this connecting link to enhance the efficiency of your engines.

Sale price: €153.50Regular price:€170.56(10% saved)
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CONNECTING LINK - 81264116085 suitable for MAN D engines

CONNECTING LINK - 81264116085 suitable for MAN D engines

Optimal Connecting Link for Applications with MAN D EnginesDiscover the connecting link with the comparison number 81264116085, an indispensable connecting element designed specifically for MAN D engines. This product is engineered to provide reliable performance and ensures that your engines operate smoothly. With a weight of only 0.58 kg, it is ideal for efficient handling and installation.OEM Replacement Parts that ImpressOur product, the connecting link, is offered as an OEM replacement part, which means it meets the highest quality standards of the original equipment manufacturers. The comparison number 81264116085 provides compatible solutions for anyone looking for durable and reliable replacement parts. Rely on our expertise to secure the best OEM replacement parts for your engines.

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CONNECTING LINK - 81264116084 suitable for MAN D engines

CONNECTING LINK - 81264116084 suitable for MAN D engines

Connecting link suitable for MAN D enginesDiscover our connecting link, designed with the comparison number 81264116084 specifically for use in MAN D engines. This OEM replacement part is an essential connecting element that provides your engine with the highest stability and reliability. Weighing 0.79 kg, the connecting link is an ideal solution for diesel and gas engines and is characterized by excellent quality.OEM replacement parts for long-term useOur connecting link, suitable for MAN D engines, is manufactured as an OEM replacement part, which means it is produced to the highest standards. You receive a product that stands out for its durability and performance. Rely on our years of experience in the field of engine parts and benefit from components that are specifically optimized for your applications.

Sale price: €32.39Regular price:€35.98(10% saved)
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CONNECTING LINK - 81264116078 suitable for MAN D engines

CONNECTING LINK - 81264116078 suitable for MAN D engines

Connecting link with comparison number 81264116078Discover our connecting link with the comparison number 81264116078, an essential connecting element specifically designed for reliable use in engines. This OEM spare part offers excellent performance and ensures that your applications run smoothly.Compatible with MAN D engines: Quality in focusWhether for marine or stationary applications, our connecting link is designed for MAN D engines. Weighing only 0.43 kg, this product combines lightness and outstanding stability. Our OEM spare parts represent the high standards expected in the industry.

Sale price: €52.77Regular price:€58.63(10% saved)
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CONNECTING LINK - 81264116077 suitable for MAN D engines

CONNECTING LINK - 81264116077 suitable for MAN D engines

Robust Connecting Link - The Solution for Your NeedsThe connecting link with the comparison number 81264116077 is an essential connecting element that can be used for MAN D engines. It ensures a precise connection and positively impacts the longevity and efficiency of your engines. Weighing only 0.43 kg, this product is ideally suited for various applications.Quality and Reliability of the Connecting LinkAs part of our high-quality OEM spare parts, the connecting link 81264116077 is manufactured to the highest standards. The product is carefully tested to ensure it meets the stringent requirements of the industry. Rely on the quality that only an OEM spare part can offer and enhance the performance of your engines.

Sale price: €52.77Regular price:€58.63(10% saved)
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CONNECTING LINK - 81264116073 suitable for MAN D engines

CONNECTING LINK - 81264116073 suitable for MAN D engines

Optimal Connecting Link – robust and functionalDiscover the connecting link with the comparison number 81264116073 – an essential product perfectly tailored to the requirements of your MAN D engines. As an OEM replacement part, this connecting element provides the necessary robustness and durability required for the stable operation of your engines. Weighing 0.6 kg, this connecting link ensures easy handling.Reliable component suitable for MAN D enginesThe connecting link is specifically designed to be used as a connecting element in MAN D engines. OEM replacement parts not only offer quality but also the assurance that each component is compatible and reliable. The comparison number 81264116073 is your key to top-notch replacement solutions for your engines.

Sale price: €117.05Regular price:€130.05(10% saved)
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CONNECTING LINK - 81264116072 suitable for MAN D engines

CONNECTING LINK - 81264116072 suitable for MAN D engines

Reliable Connecting Link Suitable for MAN D EnginesDiscover the connecting link with the comparison number 81264116072, specifically designed for MAN D engines. As an essential connecting element, this product ensures a secure connection and supports the performance of your engines. Weighing 0.81 kg, the connecting link offers the perfect balance between stability and lightness.

Sale price: €94.02Regular price:€104.47(10% saved)
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CONNECTING LINK - 81264116068 suitable for MAN D engines

CONNECTING LINK - 81264116068 suitable for MAN D engines

Robust Connecting Link for Engine ApplicationsDiscover the connecting link with the comparison number 81264116068, an essential connecting element that provides you with the reliability you need. This product is suitable for MAN D engines and ensures optimal performance in demanding environments due to its quality. Weighing only 0.42 kg, it is particularly lightweight without compromising on stability.OEM Replacement Parts for Highest StandardsOur connecting link belongs to the OEM replacement parts and meets all the requirements of modern engine applications. The comparison number 81264116068 ensures that you receive a product that fits perfectly and supports the functionality of your engine. As an OEM replacement part, it is the ideal choice to maximize your machine's efficiency.

Function and benefits

Used across a wide range of applications, connecting elements form the mechanical link between components such as housings, shafts, brackets, or pipes. A well-designed connecting piece or assembly ensures:

  • Secure connection with high mechanical strength
  • Precise alignment of engine or machine components
  • Resistance to vibration, temperature, and environmental stress

Especially in engine systems, each connecting part must maintain tight tolerances to prevent misalignment, leakage or stress-related damage.

Applications and types

Connecting pieces can include flanges, couplings, clamps, threaded adapters or bushings – depending on the system and function. In engines, they are often used between cylinder heads and manifolds, pumps and piping, or sensors and control housings. Connecting parts may also be part of flexible or modular assembly systems, allowing for quick maintenance or customization.

Materials and availability

Connecting elements are typically made from stainless steel, aluminum, brass, or high-performance polymers – selected based on load, media, pressure and temperature requirements. Corrosion resistance, weight and sealing properties are crucial in marine or chemical environments. We offer OEM-connecting pieces for MTU, MAN, Deutz, Volvo Penta and MWM engine systems – with fast delivery and industrial-grade quality.

Connecting elements for industrial and marine engines – suitable for MTU, Deutz, MAN, Volvo Penta and MWM – replacement parts

FAQ

What are connecting elements used for?
Connecting elements are used to join mechanical components together in a stable, secure and functional way. They transmit force, enable movement or sealing, and maintain alignment in engines and industrial assemblies.

How do I choose the right connecting piece?
The right connecting piece depends on the application, pressure, material compatibility, and dimensional fit. Consider mechanical load, temperature range, and corrosion exposure when selecting a component.

Are connecting parts standardized?
Many connecting parts follow international standards (e.g. DIN, ISO) for threads, flanges and couplings, but specific systems or engines may require OEM-specific elements. Always check compatibility with the system in use.

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