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:
PIN - 81913010177 suitable for MAN D engines
Robust Pin for Your MachinesDiscover our OEM replacement part, the pin with the comparison number 81913010177, an essential connecting element specifically designed for optimal performance. This product weighs only 0.04 kg, providing the perfect combination of lightness and strength. The pin is specifically suitable for the operating conditions of engines and ensures reliable performance.
PIN - 81913010176 suitable for MAN D engines
Quality for Your Engines: Pin 81913010176Discover the Pin with the reference number 81913010176, an essential connecting element specifically suitable for MAN D engines. This OEM spare part meets the highest standards and ensures reliable functionality in diesel and gas engines, both for marine and stationary applications. Weighing only 0.003 kg, this Pin facilitates easy handling and installation.Optimal Solutions for MAN D EnginesThis product is perfectly suitable for a variety of applications in MAN D engines. If you are looking for OEM spare parts, choosing the Pin 81913010176 is the right decision. Rely on the quality of an OEM spare part that has been specifically designed to provide you with maximum efficiency and longevity.
DOWEL PIN - 81913010171 suitable for MAN D engines
Dowel pin for reliable engine performanceDiscover our dowel pin with the comparison number 81913010171, an essential connecting element for your engines. This robust product is suitable for MAN D engines and offers quality and durability. Weighing 0.16 kg, this replacement part is lightweight yet sturdy, making it ideal for marine and stationary applications.OEM replacement parts for optimal functionalityWe offer only OEM replacement parts that meet the high standards you expect. Our dowel pin ensures that your engine operates efficiently and your workflows run smoothly. Rely on the quality that OEM replacement parts provide.
GROOVED PIN - 81913010170 suitable for MAN D engines
Precise Spare Part: Grooved Pin 81913010170The grooved pin with the comparison number 81913010170 is an essential connecting element for engines in operation. This OEM spare part is lightweight (0.002 kg) and fits perfectly into demanding applications. The exact specification ensures that it remains reliable in operation.Suitable for MAN D EnginesThis product is specifically designed and suitable for MAN D engines. The fit of the grooved pin ensures that your engine runs efficiently and minimizes the risk of failures. Rely on the quality that OEM spare parts provide.
PIN - 81913010165 suitable for MAN D engines
Robust Pin with Part Number 81913010165Discover our Pin with the part number 81913010165, an essential product specifically designed as an OEM replacement part for use in engines. This Pin is perfectly suited and significantly contributes to the efficiency of your operations. Weighing only 0.19 kg, it is both functional and user-friendly.Suitable for MAN D EnginesOur part number 81913010165 represents an OEM replacement part that is suitable for MAN D engines. This ensures excellent fit and durability. Compared to aftermarket alternatives, with this Pin, you can be confident that you are choosing a manufacturer part that meets high standards.
PIN - 81913010163 suitable for MAN D engines
Quality Pin Compatible with MAN D EnginesDiscover the pin with the comparison number 81913010163, an essential OEM spare part designed for MAN D engines. This connecting element is specifically designed for industrial applications. Weighing just 0.01 kg, the pin offers easy handling and installation.OEM Spare Parts for the Highest DemandsAs a provider of OEM spare parts, we are proud to offer reliable solutions for diesel and gas engines. The pin with the comparison number 81913010163 is part of our extensive range, which includes a variety of spare parts for different engines.
PIN - 81913010159 suitable for MAN D engines
Precise Spare Part: Pin Comparison Number 81913010159Discover our connecting element, the pin with the comparison number 81913010159. This product is an essential OEM spare part that ensures reliable performance for your engines. Weighing only 0.01 kg, this pin offers lightness while providing the necessary stability for demanding use in marine and stationary engine applications.Suitable for MAN D Engines: Quality in DetailThis pin is suitable for MAN D engines and is designed to meet the specific requirements of this series. By using high-quality materials and precise manufacturing techniques, this OEM spare part meets the highest standards. This way, you can be sure that the functionality of your engines is supported in the long term.
PIN - 81913010155 suitable for MAN D engines
Reliable OEM Replacement Part for Your EnginesDiscover our reliable product, the pin with the comparison number 81913010155. This OEM replacement part offers you excellent fitment, suitable for MAN D engines, thus ensuring optimal performance and safety in your application. By using our products, you benefit from decades of experience in the field of replacement parts.Lightweight Design for Demanding ApplicationsWeighing only 0.01 kg, the pin is an ideal connecting element that allows for easy installation and operation. Thanks to its robust construction, the replacement part is designed for MAN D engines, allowing you to rely on durability and efficiency. Trust our OEM replacement parts to enhance the performance of your engines.
PIN - 81913010154 suitable for MAN D engines
Robust Connecting Element: Pin for EnginesOur pin with the comparison number 81913010154 is an essential connecting element, specifically designed to be optimally integrated into the use of suitable for MAN D engines. Weighing only 0.03 kg, this product offers the perfect balance between stability and minimal weight, efficiently supporting your machines.Suitable for MAN D Engines: Your SolutionAs an OEM spare part, this pin provides the highest quality and durability. It is suitable for your requirements and helps maximize the performance of your engines. Thanks to its thoughtful design, this spare part is ideal for increasing the reliability of your machines.
PIN - 81913010150 suitable for MAN D engines
Essential Connecting Element for Your ApplicationsDiscover our pin with the reference number 81913010150 – an important connecting element specially designed to work reliably in engines compatible with MAN D. This product weighs only 0.013 kg and provides you with the necessary stability for a variety of applications in marine and stationary use.
PIN - 81913010147 suitable for MAN D engines
Reliable Connecting Element for Your ApplicationThe pin with the comparison number 81913010147 is an indispensable OEM replacement part that ensures an optimal connection in engines. This product is the ideal solution to ensure the functionality of your machines and maximize performance.
PIN - 81913010146 suitable for MAN D engines
Premium Pin for Demanding EnginesExperience the quality of our pin with the comparison number 81913010146, an essential connecting element for diesel and gas engines. This OEM spare part is suitable for MAN D engines and offers you optimal performance and durability. Weighing only 0.02 kg, this pin is lightweight yet robust enough to meet the demands of challenging environments.Suitable for MAN D EnginesThe pin belongs to the group of connecting elements and is an indispensable component for the functionality of your engines. The comparison number 81913010146 stands for the highest quality and safety. As it is an OEM spare part, a precise installation is ensured, which increases the operational safety of your engines.
PIN - 81913010145 suitable for MAN D engines
Sturdy Pin for Your ApplicationsDiscover the pin with the comparison number 81913010145, an essential connecting element for your engines. This tested product is suitable for MAN D engines and offers the durability you expect in various industrial applications. Weighing only 0.02 kg, this pin combines lightness and robustness and is the perfect solution for marine and stationary use.Spare Parts for Maximum EfficiencyAs a provider of spare parts, we ensure that the quality of this spare part meets the highest standards. The pin is suitable for MAN D engines and meets your requirements. Invest in this spare part and benefit from the precision and efficiency it offers to keep your machines in optimal condition.
DOWEL PIN - 81913010142 suitable for MAN D engines
Robust Quality: Dowel Pin Suitable for MAN DDiscover our premium dowel pin product with the comparison number 81913010142, which serves as a reliable connecting element. This dowel pin not only offers particularly high precision but also ensures the necessary stability for engines used in marine and stationary applications as well as locomotives.OEM Replacement Parts and Quality in FocusWith this dowel pin, you are opting for OEM replacement parts specifically designed for MAN D engines. Compared to aftermarket parts, OEM replacement parts offer significant advantages in terms of quality and performance. Our products are sourced directly from the manufacturer, ensuring that your engine operates at its best.
PIN - 81913010135 suitable for MAN D engines
Robust Pin with Comparison Number 81913010135Discover our Pin with the comparison number 81913010135, a reliable OEM spare part that is categorized under connecting elements. This product has been precisely developed and is ideally suited for MAN D engines. Weighing only 0.013 kg, the Pin combines lightness and robustness, providing excellent performance in challenging applications.Quality for MAN D EnginesThe quality of our OEM spare parts is our top priority. The Pin is suitable for MAN D and meets high standards that you would expect from a top-notch spare part. This ensures that your engines operate optimally and deliver flawless performance.
PIN - 81913010134 suitable for MAN D engines
First-Class Pin with Comparison Number 81913010134Discover our pin with the comparison number 81913010134, an essential product specifically designed as a connecting element. This OEM spare part is ideally suited for applications where reliability and performance, suitable for MAN D engines, play a central role. Weighing only 0.002 kg, this pin offers an excellent solution for your engine needs.Perfect Connecting Element for MAN D EnginesThe pin not only provides a precise fit but is also an essential component for all applications requiring spare parts suitable for MAN D engines. As part of our product range, we ensure that all OEM spare parts meet the highest quality standards and optimally support your engines.
PIN - 81913010128 suitable for MAN D engines
Premium Pin for MAN D EnginesDiscover our premium product, the pin with the part number 81913010128, compatible with MAN D engines. This pin is an essential connecting element that ensures a reliable and durable connection of all components. Weighing only 0.008 kg, this pin offers the perfect balance of efficiency and functionality.
PIN - 81913010117 suitable for MAN D engines
Efficient Connecting Element: The Pin 81913010117Discover our OEM spare part, the pin with the comparison number 81913010117. This product is an essential connecting element specifically designed to enable maximum functionality. With a precise fit, the pin is perfect for your MAN D engines and impresses with its standard quality.
PIN - 81913010116 suitable for MAN D engines
The ideal product: Pin suitable for MAN D enginesDiscover our premium product, the pin with the comparison number 81913010116, suitable for MAN D engines. This connecting element allows for a reliable connection and contributes to the optimal functionality of your engines.OEM replacement parts for maximum performanceOur pin represents an OEM replacement part specifically designed to meet the requirements of manufacturers. With the comparison number 81913010116, we ensure that you don't have to make any compromises. Rely on the quality that only the right parts can provide.
PIN - 81913010104 suitable for MAN D engines
Effective Connecting Element for MAN D EnginesDiscover our product, the pin with the reference number 81913010104, suitable for MAN D engines. This connecting element is an OEM replacement part that ensures the highest precision and reliability. By using top-quality materials, our engine components meet the best standards.
PIN - 81913010101 suitable for MAN D engines
Premium Pin for Reliable ConnectionsDiscover our pin (comparison number 81913010101), an essential connecting element specifically designed to meet your requirements. This product is compatible with MAN D engines and ensures a reliable connection in your applications. Weighing only 0.01 kg, this pin combines lightness and robustness, making it ideal for professional use.Top Quality of Our Spare PartsMOPA Motorparts stands for quality and offers OEM spare parts in original equipment manufacturer quality at attractive prices. The pin is not only designed for MAN D engines but also impresses with its precise fit and high durability. Rely on our reliable products to enhance the efficiency of your engines and minimize maintenance costs.
PIN - 81913010098 suitable for MAN D engines
Optimal Connecting Elements for Your ApplicationsDiscover the Pin with the comparison number 81913010098, an essential connecting element specifically designed for engines. This product is robust and lightweight, weighing only 0.025 kg. The Pin offers optimal safety in your application and is particularly suitable for demanding use in marine environments as well as in stationary applications.Compatible with MAN D EnginesThis Pin is compatible with MAN D engines and meets the highest standards of quality and durability. With our OEM replacement parts, we ensure that you are using the best components for your engines. The Pin is an essential part for the reliability of your engine systems and helps to extend the lifespan of the equipment.
PIN - 81913010095 suitable for MAN D engines
Robust Pin for Versatile ApplicationsThe pin with the comparison number 81913010095 is an essential connecting element designed specifically for the efficiency and reliability of engines. This OEM spare part is suitable for MAN D engines and impresses with its precise fit. Weighing only 0.035 kg, this product offers optimal properties for versatile use in marine and stationary applications.
DOWEL PIN - 81913010089 suitable for MAN D engines
Precise Product for MAN D EnginesDiscover our product, the dowel pin with the comparison number 81913010089. This OEM replacement part is specifically designed to optimize connections in engines compatible with MAN D. Weighing only 0.003 kg, it combines lightness and functionality to meet the highest demands in marine and stationary applications.Quality Through Internal ControlThe constant internal inspection of our products ensures that the comparison number 81913010089 meets all quality standards. We place great importance on the reliability of our OEM replacement parts, as your success depends on the performance of the engines. Our dowel pin ensures stable connections and optimal functionality in your engine operation.
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.