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:
BUSH 10X20X7-ST35GBK-A2R - 81930300202 suitable for MAN D engines
Robust Bush 10x20x7-st35gbk-a2r in UseDiscover the Bush 10x20x7-st35gbk-a2r, an OEM spare part that is perfectly tailored to the needs of MAN D engines. With the comparison number 81930300202, you receive a product that offers optimal fit and performance. Weighing only 0.01 kg, it also ensures easy handling.
BUSH 8,5X16X18-ST37-2-A4C - 81930300201 suitable for MAN D engines
Bush 8,5x16x18-st37-2-a4c – Your Reliable Replacement PartThe bush 8,5x16x18-st37-2-a4c, under the comparison number 81930300201, is an essential OEM replacement part. This product offers an ideal solution for anyone in need of reliable components for their engines. Weighing just 0.02 kg, the bush is particularly handy and suitable for versatile applications.
BUSH - 81930300200 suitable for MAN D engines
Bush for MAN D EnginesDiscover the bush with the comparison number 81930300200 – an essential connecting element that is perfectly suited to optimize the performance of your engines. This bush is lightweight and durable, weighing only 0.03 kg. It provides a tailored solution to ensure the efficiency of your machines.Comparison Number for Perfect FitThe comparison number 81930300200 is your key to excellent OEM spare parts. Our bush is compatible with MAN D engines and has been specifically developed to meet the high demands of the industry. You can trust that this OEM spare part meets all the standards you expect from top-quality products.
BUSH 8,2X12X29,5-PA-SW - 81930300198 suitable for MAN D engines
Premium Bush for MAN D EnginesThe bush 8,2x12x29,5-pa-sw is a top-quality OEM replacement part that is perfectly suited for use in MAN D engines. With the comparison number 81930300198, this product ensures a perfect fit and outstanding performance in marine and stationary applications.Lightweight and Reliable for Your EnginesWeighing only 0.002 kg, the bush 8,2x12x29,5-pa-sw offers excellent properties for your engines. This OEM replacement part combines durability and functionality, contributing to the optimal performance of your MAN D engines.
BUSH 15X36X35-C45-A4C - 81930300177 suitable for MAN D engines
Excellent Product: Bush 15x36x35-C45-A4CDiscover the Bush 15x36x35-C45-A4C, a premium product that is perfectly compatible with MAN D engines. The comparison number 81930300177 indicates that this is an OEM replacement part that meets high-quality standards. Weighing only 0.23 kg, this replacement part is easy to transport and install, ideal for your needs.Ideal for Diesel and Gas EnginesThis product is suitable for MAN D and optimizes the functionality of your engines. It ensures reliable performance and adheres to the strict standards of OEM replacement parts that we offer. Trust our expertise to fully unleash the power of your diesel and gas engines.
BUSH - 81930300176 suitable for MAN D engines
Quality through OEM Spare PartsDiscover the bush with comparison number 81930300176, an essential OEM spare part specifically suitable for MAN D engines. This bush belongs to the connecting elements and provides excellent fit. Weighing only 0.001 kg, this product is a perfect choice for your diesel and gas engines that are used in marine and stationary applications.
BUSH - 81930300175 suitable for MAN D engines
Premium Bush suitable for MAN D enginesDiscover the bush with the comparison number 81930300175, which is a premium connecting element exclusively suitable for MAN D engines. With its high precision and reliability, this bush is indispensable for the flawless operation of your engines in marine and stationary applications.OEM replacement parts with perfect fitOur product, the bush, is an OEM replacement part specifically designed to optimally meet the requirements of MAN D engines suitable for this series. With a lightweight of only 0.001 kg, this replacement part is easy to handle and install, without compromising on quality.
BUSH - 81930300172 suitable for MAN D engines
Robust Connecting Element for EnginesDiscover the premium product, the Bush with the comparison number 81930300172. This OEM replacement part is an essential connecting element specifically designed for the requirements of engines. The product offers a precise fit and high performance that you can expect from OEM replacement parts. Weighing only 0.001 kg, the Bush is lightweight and user-friendly.Optimal Fit AccuracyThe Bush is compatible with MAN D and impresses with its particularly long lifespan. This feature makes it the ideal choice for use in diesel and gas-powered engines as well as in marine and stationary technology. It is an essential component that ensures the reliability of your engines.
SPACER - 81930300171 suitable for MAN D engines
Precise Spacer for High-Performance EnginesDiscover our precise spacer (comparison number: 81930300171) specifically manufactured for engines. This essential product is suitable for MAN D engines and ensures a reliable connection in demanding applications. Weighing only 0.14 kg, it is an ideal choice for use in marine and stationary environments.OEM Replacement Parts for Maximum FunctionalityAs an OEM replacement part, our spacer offers the highest quality standards and durability. The careful processing and material selection make it an indispensable component for engines that require precise solutions. Rely on our expertise in OEM replacement parts and secure the performance that your MAN D engines deserve.
SPACER - 81930300169 suitable for MAN D engines
Spacer with Comparison Number 81930300169Discover our premium spacer with the comparison number 81930300169, an essential connecting element, perfectly suitable for MAN D engines. This OEM replacement part offers the perfect fit you need.Reliable OEM Replacement Parts for Your EnginesThe spacer weighs only 0.05 kg, making it lightweight and easy to handle. Our OEM replacement parts are specially manufactured and characterized by high quality – ideal for diesel and gas engines in marine and stationary applications. Rely on the durability and robustness of our replacement parts, tailored to your needs.
SPACER - 81930300168 suitable for MAN D engines
Excellent Connecting Element for Your MachinesThe spacer with the comparison number 81930300168 is an essential connecting element suitable for MAN D engines. Weighing only 0.06 kg, this product provides an ideal solution for applications in marine and stationary environments. The comparison number 81930300168 makes it easier for you to identify the item.Optimal Performance Through Precise ManufacturingThe spacer ensures that all components work together optimally, leading to increased efficiency of the engines. As an OEM replacement part, it delivers a precise fit and maximum reliability. Trust this product, which is specifically suitable for MAN D engines, to deliver optimal results.
BUSH - 81930300167 suitable for MAN D engines
Bush suitable for MAN D enginesDiscover the bush with the reference number 81930300167, an essential connecting element for your engines. Weighing only 0.12 kg, this OEM replacement part is suitable for MAN D engines and offers excellent precision to enhance the performance and reliability of your machines. This bush is the ideal choice for maintenance and repair.
SPACER - 81930300166 suitable for MAN D engines
Precise Spacer Suitable for MAN D EnginesThe spacer with the comparison number 81930300166 is an essential OEM spare part designed for MAN D engines. Weighing only 0.3 kg, this product ensures optimal functionality and support for engine performance. As part of our extensive range of OEM spare parts, it is of high quality and durability.Efficient Connecting Elements for Industrial UseThe spacer is a crucial connecting element that helps minimize downtime and maximize the efficiency of your engines. Thanks to the precise fit, suitable for MAN D engines, you benefit from easy installation and smooth operation of your machines. Trust in the quality that our OEM spare parts provide.
SPACER - 81930300165 suitable for MAN D engines
Spacer with Comparison Number 81930300165Discover our spacer with the comparison number 81930300165, suitable for MAN D engines. This OEM replacement part belongs to the group of connecting elements and offers a precise fit that ensures reliable performance. Weighing only 0.19 kg, this product is ideal for various applications in the marine and stationary sectors.
BUSH 15X25X38-ST35BK-RAL9011 - 81930300164 suitable for MAN D engines
Premium Bush 15x25x38-st35bk-ral9011 for EnginesDiscover the Bush 15x25x38-st35bk-ral9011, an OEM spare part specifically designed for MAN D engines. With the comparison number 81930300164, this product offers precise fit and high reliability.
BUSH 22X38X24-ST52BK-RAL9011 - 81930300163 suitable for MAN D engines
High-Quality Product for Optimal Engine PerformanceThe Bush 22x38x24-st52bk-ral9011 is a precise OEM replacement part specifically designed to optimize engine performance. Weighing only 0.14 kg, this product impresses with its robustness and durability. The reference number 81930300163 allows for easy identification and ensures that you receive the correct part to operate your machines efficiently.
BUSH 12,5X25X15-A2 - 81930300145 suitable for MAN D engines
Quality in Detail: Bush 12,5x25x15-a2 Discover our product, the Bush 12,5x25x15-a2, suitable for MAN D engines. With the reference number 81930300145, this OEM replacement part provides the ideal solution for your requirements for diesel and gas engines. Enjoy the reliability and precision that only OEM replacement parts can offer.Optimal Fit for MAN D Engines The Bush 12,5x25x15-a2 has been designed specifically for MAN D. Weighing only 0.04 kg, this OEM replacement part is both lightweight and durable. It offers the necessary robustness and precision required for use in demanding applications.
BUSH 13X30X15-ST37-2-A3C - 81930300144 suitable for MAN D engines
Quality You Can Rely OnDiscover the Bush 13x30x15-st37-2-a3c, a top-quality replacement part suitable for MAN D engines. The reference number 81930300144 ensures you receive the right product for your needs. Weighing only 0.06 kg, this component is lightweight and easy to handle.
BUSH 13X30X35-ST37-2-A3C - 81930300143 suitable for MAN D engines
Bush 13x30x35-st37-2-a3c for high-performance enginesDiscover the Bush 13x30x35-st37-2-a3c, an OEM replacement part with the reference number 81930300143, designed for MAN D engines. This product offers a perfect fit and meets the highest quality standards you expect.
BUSH 16X22X19-PA6 - 81930300142 suitable for MAN D engines
Bush for Your EnginesDiscover the Bush 16x22x19-pa6 with the comparison number 81930300142. This OEM replacement part impresses with its precise fit and is ideally suited to optimize the performance of your engines.Reliable Quality for EnginesThis product is suitable for MAN D engines and offers original equipment manufacturer quality at attractive prices. Weighing only 0.005 kg, the Bush 16x22x19-pa6 allows for perfect integration into your systems.
BUSH 15X30X21-ST50-2-A3C - 81930300141 suitable for MAN D engines
Precise Bush for MAN D EnginesDiscover the Bush 15x30x21-st50-2-a3c, an essential part compatible with MAN D engines. With the comparison number 81930300141, we offer a fit that is crucial for the efficiency of your engines. Rely on quality, because every detail matters.
BUSH - 81930300133 suitable for MAN D engines
Bush: Your OEM Replacement Part for Reliable EnginesThe bush with the comparison number 81930300133 is an essential OEM replacement part that optimizes the performance of your engines. This connecting element is lightweight, weighing only 0.06 kg, and has been specifically designed for a perfect fit compatible with MAN D engines. Trust our years of experience to provide the best service.Optimal Solution: Suitable for MAN D EnginesOur bush is the ideal replacement part when you are looking for a stable solution for your engines. As an OEM replacement part, it offers the highest quality and functionality, compatible with MAN D. With the comparison number 81930300133, you are making the right choice to ensure the efficiency of your engines in the long run.
BUSH - 81930300130 suitable for MAN D engines
Bush suitable for MAN D enginesDiscover our bush, a precise OEM spare part with the comparison number 81930300130. This connecting element is specifically designed and suitable for MAN D engines, offering quality and durability. Weighing only 0.03 kg, this product is lightweight yet robust, ideal for demanding applications.Optimal solutions: Connecting elements for your enginesThis product belongs to the category of connecting elements for engines. The bush 81930300130 ensures optimal performance and helps enhance the efficiency of your MAN D engines. With over 25 years of experience in trading OEM spare parts, we provide you with reliable products.
SPACER - 81930300129 suitable for MAN D engines
Precise Connection: The Spacer for EnginesDiscover the spacer with the reference number 81930300129 – an essential connecting element that is compatible with MAN D engines. Weighing only 0.03 kg, this OEM replacement part ensures that the highest performance standards of your engines are always met. Every detail of this product has been carefully designed to support the efficiency and integrity of diesel and gas engines.Durable Quality for MAN D EnginesThe spacer 81930300129 provides an ideal fit and optimal connection within the engine assembly. It is specially designed to meet the demands of challenging applications such as marine and locomotives. Rely on quality with a product that supports the performance of your 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.