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:
SPACER - 81759012018 suitable for MAN D engines
Spacer – Efficient Connection for EnginesDiscover our spacer, which is listed under the comparison number 81759012018. This connecting element is specifically designed to meet the requirements of engines used in marine and stationary applications. Weighing only 0.004 kg, the product impresses with its user-friendliness and functionality.Top Quality: OEM Replacement Parts for Your EnginesThe spacer is suitable for MAN D engines and is offered as an OEM replacement part. Unlike aftermarket solutions, our products provide the necessary quality and fit that you can expect from a supplier. This ensures that you are well-equipped to optimize the performance of your machines.
SPACER - 81759012017 suitable for MAN D engines
Quality Spacer for Efficient ApplicationsDiscover our spacer, which is excellently suitable as an OEM replacement part. The comparison number 81759012017 confirms that this product is specifically compatible with MAN D engines. This spacer belongs to the group of connecting elements and boasts a durable construction that meets all requirements in marine and stationary applications.Excellent Processing Through ControlThe quality of this OEM replacement part is ensured by thorough internal controls. Each product is manufactured under high standards to achieve the best performance for your engines. The high precision of our spacer ensures optimal functionality, offering you significant advantages in critical applications.
SPACER - 81759012016 suitable for MAN D engines
Spacer: Efficient Connection for Your EnginesDiscover our spacer (replacement number: 81759012016), an essential connecting element that is optimally suited for MAN D engines. This outstanding OEM replacement part ensures a reliable connection necessary to maximize the efficiency and functionality of your engines. Weighing only 0.002 kg, it provides an effective solution to optimize your drive system.Robust Engine Solutions: Replacement Parts Suitable for Your NeedsOur OEM replacement parts are specifically designed for diesel and gas engines in marine and stationary applications. The replacement number 81759012016 stands for the high quality you can expect from us. Each product is precisely manufactured to meet industry standards and ensures that the engines operate smoothly.
SPACER - 81759012015 suitable for MAN D engines
Reliable Spacer suitable for MAN D enginesDiscover our spacer (comparison number: 81759012015), an indispensable product for your mechanical engineering applications. This OEM spare part ensures optimal functionality of engines, suitable for MAN D. As part of our extensive range of connecting elements, the spacer provides seamless integration into your systems.
SPACER - 81759012014 suitable for MAN D engines
Premium Spacer for Your ApplicationsDiscover our spacer with the comparison number 81759012014, which is categorized under connecting elements. This OEM spare part impresses with its excellent fit and is manufactured for MAN D engines. Rely on quality that optimally supports your engines in marine and stationary use.Lightweight and Durable: The SpacerWeighing only 0.002 kg, the spacer is easy to handle without compromising on stability and functionality. As an OEM spare part, it is the ideal choice for those who value reliable components and want to enhance the performance of their engines.
CONNECTING PIECE - 81753400109 suitable for MAN D engines
Efficient Connecting Piece Suitable for MAN D EnginesDiscover our connecting piece with the comparison number 81753400109, which is suitable for MAN D engines. This OEM replacement part offers the highest quality and durability to ensure your engines operate optimally. Weighing only 0.01 kg, it is a lightweight and reliable component specifically designed for marine and stationary applications.
PIN - 81749690053 suitable for MAN D engines
Pins for Premium EnginesDiscover our exquisite product, the pin, suitable for MAN D engines. With the comparison number 81749690053, this component ensures the perfect connection in your powertrain system and offers the highest stability.Exact Fit through OEM Replacement PartsOur OEM replacement parts are characterized by meticulous precision and are specifically designed for MAN D engines. The pin, suitable for various applications, plays a central role in the performance of your engines.
BALL JOINT M16 X1,5 - 81749676020 suitable for MAN D engines
Ball joint – Connecting elements for your enginesDiscover our Ball joint, which is marked with the comparison number 81749676020. This OEM spare part offers a precise connection solution and has been carefully designed to meet the requirements of compatible with MAN D engines. Weighing 0.265 kg, the Ball joint provides high stability and reliability in operation.Optimal fit accuracyThe Ball joint is compatible with MAN D engines and ensures that your systems function optimally at all times. Its thoughtful design efficiently supports the performance of your engines and minimizes downtime. Trust our years of experience in the field of OEM spare parts.
ROD - 81749660047 suitable for MAN D engines
Rod suitable for MAN D enginesDiscover the rod with the comparison number 81749660047, an essential OEM spare part specifically designed to harmonize optimally with MAN D engines. This product ensures precise compatibility, which is crucial for the performance of your engines. Weighing only 0.059 kg, the rod is not only lightweight but also highly functional.
ROD - 81749660046 suitable for MAN D engines
Rod with Comparison Number 81749660046Discover the rod with the comparison number 81749660046, a precisely manufactured product that serves as a connecting element suitable for MAN D engines. This OEM replacement part ensures that the performance of your engines is optimized. Weighing only 0.05 kg, it is easy to handle and uncomplicated to install.Trust in OEM Replacement PartsThe comparison number 81749660046 represents quality and reliability in engine technology. Our OEM replacement parts are carefully selected to ensure a perfect fit for applications with diesel or gas engines. Industry experts appreciate the reliability that our product offers, especially in demanding environments such as marine and stationary applications.
PIN - 81749640018 suitable for MAN D engines
Reliable Connection: Our Pin ProductDiscover the Pin with the comparison number 81749640018, an essential product perfectly suited as a connecting element. This OEM spare part offers outstanding accuracy for your engines and ensures everything runs smoothly.
PIN - 81749640015 suitable for MAN D engines
Robust Pin for Your ApplicationsDiscover our product, the pin with the comparison number 81749640015, specifically designed to create a reliable connection in engines. This pin is part of the article group connecting elements and meets all requirements for efficient operation in your application. With a weight of only 0.05 kg, it offers easy handling and noticeable robustness.
PIN - 81749640014 suitable for MAN D engines
Universal Connecting Element: Pin 81749640014Discover our pin with the comparison number 81749640014, an indispensable connecting element. This OEM spare part is specifically designed to ensure a reliable connection in demanding applications. Weighing 0.26 kg, this pin is an optimal choice for anyone seeking performance and durability.Suitable for MAN D Engines: Quality You Can Rely OnThis pin is suitable for MAN D engines, providing the ideal solution for maintaining the functionality of your machines. By using OEM spare parts, you ensure that all systems work in perfect harmony and that you receive the quality you expect from parts.
PIN - 81749640013 suitable for MAN D engines
First-Class Pin: Comparison Number 81749640013Discover the pin with the comparison number 81749640013, an essential OEM spare part that provides a precise fit and ensures the reliability of your engines. This product belongs to the category of connecting elements and is suitable for MAN D engines.
PIN - 81749640012 suitable for MAN D engines
Essential Pin for Engine ApplicationsDiscover the product, the pin with the comparison number 81749640012. This connecting element is indispensable for all who value quality and precision. Weighing only 0.225 kg, this pin impresses with its outstanding properties. It is specifically designed to meet strict requirements in various applications.Suitable for MAN D EnginesThe pin excels in fit and is compatible with MAN D engines. It ensures seamless integration and optimal performance, which is essential for marine and stationary applications. As an OEM replacement part, this product meets the highest standards of the manufacturers and often surpasses the quality of aftermarket alternatives.
PIN - 81749640001 suitable for MAN D engines
Reliable Pin for MAN D Engines Discover the pin with the comparison number 81749640001, an essential connecting element specifically designed for applications in MAN D engines. This product stands out for its quality and durability, making it optimal for the demanding requirements in marine and stationary use as well as for locomotives.OEM Replacement Parts for Your Needs With the comparison number 81749640001, you receive an OEM replacement part that ensures the functionality of your engine remains consistent. As a B2B customer, you benefit from our long-standing experience in the distribution of specific replacement parts for engines. Rely on our expertise to achieve the best possible performance.
THREADED PIN - 81749406486 suitable for MAN D engines
Precise Threaded Pin with Comparison Number 81749406486Our threaded pin with the comparison number 81749406486 is an essential product, specifically designed and suitable for MAN D engines. This connecting element ensures a stable and reliable connection that allows your engines to operate efficiently.Superior Quality with OEM Replacement PartsAs an OEM replacement part, our threaded pin offers the highest material quality, precisely matching the specifications of the original equipment. Suitable for MAN D engines, this replacement part provides optimal functionality and durability that you can expect from a top-quality product.
- 81749400971 suitable for MAN D engines
High-Quality Potentiometer Bushing for MAN D EnginesThe potentiometer bushing with the reference number 81749400971 is a unique OEM replacement part specifically designed for MAN D engines. Each component of this product is characterized by precision to support the optimal performance and efficiency of your engines.Reliable Performance for Your EnginesOur potentiometer bushing is the perfect product for demanding applications in marine and stationary sectors. With the reference number 81749400971, you receive a quality replacement part that efficiently utilizes your engines and extends their lifespan.
ROD - 81749400898 suitable for MAN D engines
Rod as an Essential Connecting ElementDiscover our rod, an indispensable connecting element specifically designed for use in engines with the comparison number 81749400898. This OEM replacement part offers reliability and strong performance. Ideal for applications in maritime as well as stationary environments, the rod ensures optimal functionality of your engines.Suitable for MAN D EnginesThe rod is specifically designed to fit MAN D engines and provides the quality you need for the operation of your machines. Weighing only 0.181 kg, this replacement part offers easy handling and a long lifespan. Trust in the precision of this product.
ROD - 81749400862 suitable for MAN D engines
Quality and Reliability – OEM Replacement Part for MAN D EnginesDiscover our reliable OEM replacement part, the Rod with the comparison number 81749400862. This product is ideally suited to ensure the functionality of engines compatible with MAN D. Weighing only 0.005 kg, this connecting element offers impressive performance, making it an excellent choice for your needs.Efficiency and Precision – Suitable for MAN DThe connecting elements Rod is specifically designed for maximum efficiency. With over 25 years of experience in the field of engine replacement parts, we offer only top-quality products – including over 1 million OEM replacement parts in our range. Rely on the quality needed to operate engines compatible with MAN D flawlessly.
ROD - 81749400832 suitable for MAN D engines
Robust Rod for Use in EnginesDiscover our Rod, an important connecting element with the comparison number 81749400832, specifically designed for use in engines. This OEM spare part is suitable for MAN D engines and provides the functionality and reliability you need. Weighing only 0.18 kg, the Rod ensures easy integration into your applications.
ROD - 81749400790 suitable for MAN D engines
Versatile OEM Replacement Part for EnginesDiscover the product with the comparison number 81749400790 – a precise rod that serves as an invaluable connecting element. This OEM replacement part is designed to be suitable for MAN D engines and offers a reliable solution for your engine technology. Weighing only 0.115 kg, it impresses with its compact design.
BUSH 9X15X15-ALMGSI0,5 - 81749400783 suitable for MAN D engines
Discover the Bush 9x15x15-almgsi0,5Discover the Bush 9x15x15-almgsi0,5, a high-quality OEM replacement part with the comparison number 81749400783. This bush is suitable for MAN D engines and ensures optimal performance in a variety of applications.Lightweight and Reliable in UseWeighing only 0.002 kg, the product offers easy handling along with its robustness. Trust in our expertise, built on over 25 years of experience in supplying engine replacement parts. We focus on OEM replacement parts that meet the highest standards.
BUSH 9X15X10-ALMGSI0,5 - 81749400782 suitable for MAN D engines
BUSH 9X15X10-ALMGSI0,5 with the comparison number 81749400782 suitable for MAN D 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.