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.
Choose from following:
CONNECTOR - 81637310229 suitable for MAN D engines
Connector – Efficiency for Your ApplicationsDiscover our connector with the comparison number 81637310229. This product is compatible with MAN D engines to ensure maximum performance and efficiency in your applications. The connector belongs to the category of OEM replacement parts and meets all requirements for the smooth operation of your engines.Excellent Fit and RobustnessWeighing only 0.03 kg, this connector offers an excellent combination of lightness and stability. This makes it particularly suitable for applications in marine and stationary use. It is an OEM replacement part, which means it meets the high standards of the manufacturers to provide you with the best possible quality.
PIN - 81637310213 suitable for MAN D engines
Robust Pin for Reliable EnginesDiscover our pin with the comparison number 81637310213, an essential connecting element specifically suitable for MAN D engines. Weighing only 0.04 kg, this pin plays an important role in the stability and efficiency of your engines, ensuring that everything runs smoothly.Quality of OEM Replacement PartsAs a provider of OEM replacement parts, we offer you this product as a part sourced from its manufacturers to ensure the required performance. Unlike aftermarket parts, our products meet the premium quality you need for your engines. Our experience and specialization in replacement parts ensure that you can always make the best choice.
PIN - 81637310205 suitable for MAN D engines
Efficient Connecting Element: PinDiscover our pin (comparison number: 81637310205), an essential connecting element for your engines. Weighing only 0.04 kg, this pin offers the perfect combination of efficiency and reliability. It is particularly suitable for applications in marine and stationary technology.Suitable for MAN D EnginesThis pin is suitable for MAN D engines and ensures an optimal connection under demanding operating conditions. Our OEM replacement parts provide precision and robustness that are critical to the performance of your machines.
PIN - 81637310189 suitable for MAN D engines
Robust Product: Pin with Reference Number 81637310189Discover our reliable product, the pin with the reference number 81637310189. This OEM spare part combines quality and functionality and is ideal for use in various applications. Weighing only 0.133 kg, this pin is easy to handle and meets all requirements for an effective connecting element.Suitable for MAN D EnginesThe pin is specifically designed and suitable for MAN D engines, allowing for optimal performance. With the reference number 81637310189, you can be assured that you are acquiring a certified OEM spare part that supports the durability and efficiency of your engine.
BALL PIN - 81637310187 suitable for MAN D engines
Ball stud for premier engine applicationsDiscover our ball stud, comparison number 81637310187, an essential connecting element suitable for MAN D engines. This OEM replacement part offers a precise fit and is particularly durable. Weighing only 0.1 kg, the ball stud is ideal for various applications in diesel and gas engines.
BALL PIN - 81637310153 suitable for MAN D engines
Ball Stud for MAN D Engines – Reference Number 81637310153Discover our ball stud, an excellent product with the reference number 81637310153, functioning as a reliable connecting element. This OEM spare part offers an optimal fit for MAN D engines and ensures the performance and longevity of your engines.Efficient Quality for Your ProjectThe ball stud weighs only 0.07 kg, making it easy to handle. This OEM spare part is suitable for MAN D and provides you with the reliability you can expect from trusted OEM spare parts. Our products are specifically designed for applications in marine and stationary environments as well as for locomotives.
THRUST PAD - 81637300069 suitable for MAN D engines
Efficient Thrust Pad: Your Solution for EnginesDiscover the thrust pad suitable for MAN D with the comparison number 81637300069. This OEM replacement part is an essential connecting element that optimizes the efficiency of your engines. Weighing only 0.1 kg, it offers an excellent combination of lightness and functionality, specially designed for use in demanding environments.
GUIDE PIN - 81637040005 suitable for MAN D engines
Guide pin – Quality for demanding applications Discover our guide pin OEM replacement part with the comparison number 81637040005. This product is specifically designed and suitable for MAN D engines to optimize the performance of your machine. Trust a replacement part that perfectly meets your requirements.Lightweight construction for efficiency Weighing only 0.004 kg, this guide pin is both handy and powerful. It has been developed to provide tailored solutions in various applications, including marine and stationary environments. The product is ideally suited for MAN D engines to support smooth operations and prolong the lifespan of your engine.
SPACER - 81629800005 suitable for MAN D engines
Quality Feature: Spacer for MAN D EnginesThe spacer with the comparison number 81629800005 is a reliable OEM replacement part specifically designed for your MAN D engines. Weighing only 0.004 kg, this product offers an optimal fit and ensures the performance of your engines. By choosing an OEM replacement part, you can be confident that your engine remains in top condition and has a long lifespan.
PIN - 81629105012 suitable for MAN D engines
Precision Pin: Essential for MAN D EnginesDiscover our connecting element, marked with the comparison number 81629105012. This element impresses with its excellent precision and is an optimal solution for applications in demanding environments. It is specifically suited for engines that meet the needs of marine and stationary applications.
THREADED PIN - 81629104052 suitable for MAN D engines
Quality Connecting Element for EnginesDiscover the connecting element with the comparison number 81629104052 – a top-notch product from our category OEM spare parts. This connecting element is a reliable choice for your needs in marine and stationary engine technology. Weighing only 0.02 kg, this OEM spare part impresses with its stability and durability.Suitable for MAN D EnginesThe connecting element is perfectly suited for MAN D engines, offering an optimal fit and functionality. All our OEM spare parts, like this connecting element, undergo strict quality control to meet the high standards of our B2B customers. Rely on over 25 years of experience in supplying engine elements.
BUSH - 81629100190 suitable for MAN D engines
Precise Replacement Part: Bush Suitable for MAN D EnginesDiscover the bush that is listed under the comparison number 81629100190. This premium product is an OEM replacement part designed specifically for MAN D engines. It ensures a precise fit and contributes to the longevity of your engine.
BUSH - 81629100008 suitable for MAN D engines
The Bush: Efficient Connecting ElementThe bush with the comparison number 81629100008 is an important connecting element that has been specifically designed to efficiently maintain your engines. Weighing only 0.325 kg, this product is an OEM replacement part that perfectly meets the requirements of engines. This bush offers high reliability and quality.Suitable for MAN D EnginesThis bush is suitable for MAN D engines and ensures that your engine always remains in optimal condition. By using OEM replacement parts like this product, you avoid complications and achieve a long lifespan for your machines, which is particularly important in demanding applications in marine and stationary use.
BUSH - 81629100007 suitable for MAN D engines
Robust Bush as Connecting ElementDiscover the bush with the comparison number 81629100007, which is an indispensable connecting element. This OEM spare part offers you outstanding quality and long lifespan to optimize the performance of your engines. Weighing only 0.21 kg, it is the ideal choice for demanding applications in marine and locomotive engineering.Diverse Range at MOPAMOPA Motorparts has a large inventory of numerous spare parts, including the bush suitable for MAN D engines. With over 25 years of experience, we offer a vast range of OEM spare parts specifically developed for your needs. Rely on our expertise to select the best parts for your engines.
PIN - 81626910004 suitable for MAN D engines
Robust Pin suitable for MAN D enginesDiscover our top-quality Pin with the comparison number 81626910004, designed for the Connecting elements in engines. This OEM replacement part offers you the reliability and quality you expect, ensuring optimal performance in your MAN D engines. Weighing just 0.009 kg, this Pin is a lightweight yet efficient solution for your needs.OEM replacement part specifically suitable for MAN DAs an OEM replacement part, the Pin with the comparison number 81626910004 is specifically designed for the needs of MAN D engines. Our products represent the highest standards, expressly suitable for use in these engines. Trust that this Pin product meets the requirements for performance and durability.
BUSH - 81626900046 suitable for MAN D engines
Precise Bush – Your OEM Replacement Part for MAN D EnginesDiscover the bush with comparison number 81626900046, an essential OEM replacement part specially designed for MAN D engines. This connecting element, weighing only 0.001 kg, provides stability and efficiency within your engine. In demanding environments, the bush reliably demonstrates its properties and sustainably supports the performance of your engines.Compatibility and Versatility – Manufacturer OverviewThe bush 81626900046 is compatible with a variety of manufacturers such as MWM, Mercedes-Benz, Deutz, and many more. As an OEM replacement part, it offers the quality you can expect from a top-notch product. Rely on our many years of experience when it comes to replacement parts for diesel and gas engines.
BUSH - 81626900045 suitable for MAN D engines
Precise Bush for Efficient EnginesDiscover the bush with the comparison number 81626900045 – an excellent connecting element that has been specifically designed for MAN D engines. This OEM spare part provides you with the precision you can expect from a manufacturer. Weighing only 0.001 kg, it combines robustness and efficiency, making it ideal for applications in the marine and locomotive sectors.
BUSH - 81626800134 suitable for MAN D engines
Precision for Your Drive SystemDiscover our product, the bush with the comparison number 81626800134. This connecting element meets the highest demands and provides you with the necessary precision for your requirements. Perfectly suitable for use in robust applications, this part is indispensable for the reliability of your engines.Compatible with MAN D EnginesThe bush is designed to fit MAN D engines and offers flawless performance. As an OEM replacement part, you receive the quality needed to operate your business efficiently and safely. Rely on a product that is not only powerful but also budget-friendly.
GROMMET - 81626800101 suitable for MAN D engines
Quality and Performance with Comparison Number 81626800101The connecting element grommet, with the comparison number 81626800101, offers you an excellent solution for your requirements. This OEM spare part ensures excellent functionality and reliability. It is an essential component, suitable for MAN D engines, and optimizes their performance.
CONNECTOR - 81625202297 suitable for MAN D engines
Premium Connection: Product DetailsDiscover our reliable Connector with the comparison number 81625202297, specially designed to ensure a secure connection for your applications. Weighing 0.45 kg, this connecting element is not only lightweight but also extremely stable. It meets the requirements for engines in marine and stationary applications as well as for locomotives, impressing with its high functionality.Suitable for MAN D Engines – Perfect FitOur Connector is suitable for MAN D engines and offers you excellent fitting accuracy. As an OEM replacement part, it provides the quality and reliability you expect from high-performance products. Rely on the product that has been specifically developed for the needs of your engines and has proven itself in practice.
CONNECTOR - 81625202296 suitable for MAN D engines
Connector for Reliable Engine PerformanceDiscover our connector with the comparison number 81625202296 – an essential product for the maintenance and repair of engines. As an OEM replacement part, this connector impresses with its exact fit and top-notch functionality. Weighing 0.445 kg, it is ideally suited for applications in marine and stationary sectors.Suitable for MAN D Engines – Quality You Can TrustThis connector is specifically designed and compatible with MAN D engines, allowing you to rely on reliable performance. As a manufacturer, we ensure that you receive only the best replacement parts to extend the lifespan of your engines. Trust in our over 25 years of experience in the industry.
ROD - 81624105108 suitable for MAN D engines
Reliable Product with Comparison Number 81624105108Discover the product with the comparison number 81624105108 – a rod that ensures a reliable connection in your engines. This OEM replacement part is ideal for optimizing the performance of your MAN D engine. Weighing only 0.57 kg, this rod offers excellent handling and durability, specially designed for demanding applications in the marine and stationary industries.Quality Through OEM Replacement PartsThe product with the comparison number 81624105108 is an OEM replacement part that provides you with the highest standards and precision fit. Suitable for MAN D engines, this connecting element meets all the requirements placed on high-performance engines. Rely on components that support your machines in the long term and extend their lifespan.
BUSH - 81623930029 suitable for MAN D engines
Reliable Product for Demanding EnginesDiscover the bush with the comparison number 81623930029, an essential connecting element specifically designed to meet the high demands of engines. This product is ideally suited for applications in marine and stationary use, ensuring consistent performance.Suitable for MAN D EnginesOur bush is suitable for MAN D engines and meets the high standards expected of OEM replacement parts. Weighing only 0.003 kg, this OEM replacement part is lightweight and manageable, while ensuring optimal functionality and longevity of your engines.
BUSH C 15 X 43 - 81623930022 suitable for MAN D engines
Reliable OEM Replacement Part for MAN D EnginesDiscover the Bush c 15 x 43, a reliable OEM replacement part (comparison number: 81623930022) designed specifically for MAN D engines. With a weight of only 0.005 kg, this product integrates seamlessly into your engine system and offers the precision you need.Quality with OEM CharacteristicsOur Bush c 15 x 43 provides you with the advantages of OEM replacement parts specifically tailored for MAN D engines. Unlike aftermarket solutions, you can rely on the longevity and performance of our products. Invest in quality to enhance the efficiency of your engines.
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.
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.