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 44,5X52X48 - 81930200708 suitable for MAN D engines
Precise Replacement Part Suitable for MAN D EnginesDiscover the Bush 44,5x52x48, a quality OEM replacement part that offers an excellent solution for your engine needs. With the reference number 81930200708, you will receive a product that perfectly fits your system.Lightweight and Durability of the Bush 44,5x52x48Weighing only 0.21 kg, the Bush 44,5x52x48 is not only easy to handle but also provides tremendous robustness. It has been designed for MAN D engines and thus contributes to the efficiency and longevity of your equipment.
BUSH 49X58X52 - 81930200706 suitable for MAN D engines
Precise OEM Replacement Part from MOPA MotorpartsDiscover the OEM replacement part Bush 49x58x52, suitable for MAN D engines. The comparison number 81930200706 indicates the suitability of this product for the specific requirements of your engines. Weighing only 0.29 kg, this bush offers optimal functionality and durability.Quality You Can TrustOur OEM replacement parts are carefully selected to provide excellent fit. The Bush 49x58x52 is an essential component for the maintenance of engines in marine and stationary applications. Rely on our expertise as a family-owned business in its second generation.
BUSH 16X22X50 - 81930200701 suitable for MAN D engines
Bush 16x22x50 for MAN D EnginesDiscover the Bush 16x22x50, an OEM replacement part suitable for MAN D engines. With a comparison number of 81930200701, this product offers quality and reliability for your operations.
BUSH 30,1X35X35-CUSN8 - 81930200698 suitable for MAN D engines
Efficient Bush for Outstanding Engine PerformanceDiscover the Bush 30,1x35x35-cusn8, an ideal OEM replacement part compatible with MAN D engines. With the comparison number 81930200698, you can ensure a product with a perfect fit. This makes the product particularly suitable for applications in marine and stationary engines, allowing you to operate your systems efficiently.Rely on OEM Replacement PartsCount on the reliability of our OEM replacement parts, which, unlike aftermarket solutions, come directly from the manufacturer. The Bush 30,1x35x35-cusn8 is delivered with a weight of just 0.07 kg and offers long-lasting performance tailored to the requirements of MAN D engines.
BUSH 16X30X50 - 81930200696 suitable for MAN D engines
Essential Bush 16x30x50 for MAN D Engines Discover the Bush 16x30x50, an essential OEM spare part, compatible with MAN D engines.
BUSH - 81930200695 suitable for MAN D engines
Precise Connecting Element for MAN D EnginesDiscover the bush with the comparison number 81930200695, an essential connecting element for engines used in marine and stationary applications. This bush is carefully crafted as an OEM replacement part and offers a precise fit that is suitable for MAN D engines. Weighing only 0.07 kg, this product combines lightness and robustness in one.
BUSH 40,43X50,21X39,3-ST - 81930200694 suitable for MAN D engines
Excellent Bush suitable for MAN D EnginesDiscover the bush with the comparison number 81930200694, an essential OEM spare part specifically designed for MAN D engines. With precise dimensions of 40.43 x 50.21 x 39.3 mm and a weight of just 0.046 kg, this product is ideally suited for use in your engines.
BUSH - 81930200686 suitable for MAN D engines
Bush with Comparison Number 81930200686Discover the bush with comparison number 81930200686 – an essential spare part specifically designed to optimize the performance of your engines. This OEM spare part offers reliability and precision that you can expect from components of this quality.
BUSH 35,1X40X40-CUSN8 - 81930200684 suitable for MAN D engines
Quality Product for Your EnginesDiscover our premium product, the Bush 35,1x40x40-cusn8, with the reference number 81930200684. This OEM replacement part has been precisely engineered and is perfectly suitable for MAN D engines. Its reliability and durability make it the ideal choice for any application.Precise Fit for MAN D EnginesThe Bush 35,1x40x40-cusn8 provides an excellent fit that ensures optimal performance in your engines. Weighing only 0.09 kg, you can be confident that this OEM replacement part is lightweight and robust. Our products undergo strict internal controls, so you can always trust in the highest quality.
BUSH 34,6X40X33-CUSN8 - 81930200683 suitable for MAN D engines
Precise Bush suitable for MAN D EnginesDiscover the Bush 34,6x40x33 – cusn8, which comes with the reference number 81930200683. This high-quality OEM spare part is specifically designed to meet the requirements of engines used in numerous applications.Features and Details of the Bush The bush weighs only 0.08 kg and impresses with its robustness. It is suitable for MAN D engines and is ideal for professional applications. With OEM quality, you can be assured that this product offers durability and reliability.
BUSH 44X49X35-ST940S - 81930200679 suitable for MAN D engines
Quality and Fit – Bush for MAN D EnginesDiscover the Bush 44x49x35-st940s, an outstanding OEM replacement part designed for MAN D engines. With the comparison number 81930200679, this product offers excellent fit and functionality. Rely on years of experience in manufacturing engine replacement parts.Robust Construction and Lightweight DesignWeighing only 0.09 kg, the Bush 44x49x35-st940s provides an optimal combination of stability and ease of handling. This product ensures that your engines operate efficiently and is the ideal choice if you are looking for a first-class OEM replacement part.
BUSH 60X64X50-ST940S - 81930200678 suitable for MAN D engines
Acquisition of the Bush 60x64x50-st940sDiscover the Bush 60x64x50-st940s, a precise OEM replacement part specifically designed for MAN D engines. With the comparison number 81930200678, this product meets the highest standards in quality. Perfectly suited for use in marine and stationary engines, this bush is indispensable for any operation.Precise Dimensions and LightweightThe Bush 60x64x50-st940s weighs just 0.15 kg, making handling and installation easier. This OEM replacement part is optimally designed to ensure a smooth integration into your MAN D engines. Trust in the best quality that assures performance and durability.
BUSH - 81930200675 suitable for MAN D engines
Reliable Bush with Comparison Number 81930200675Discover the bush listed under comparison number 81930200675, suitable for MAN D engines. This product is designed as a connecting element and plays a crucial role in the functionality of your engines. Weighing only 0.12 kg, the replacement part is easy to install and ensures a secure assembly.Optimal Performance with OEM Replacement PartsThis product, labeled as an OEM replacement part, meets the highest standards of quality and reliability. It is suitable for diesel and gas-powered applications in marine and stationary environments. Rely on the robustness of this bush, which is specifically designed for use in demanding conditions and offers excellent performance.
BUSH 8X10X8 - 81930200674 suitable for MAN D engines
Bush 8x10x8 for MAN D EnginesDiscover the Bush 8x10x8, a precise OEM replacement part. With the reference number 81930200674, this product represents quality tailored to the demands of engines.
BUSH - 81930200673 suitable for MAN D engines
Bush suitable for MAN D engines: Your solutionDiscover our bush with the comparison number 81930200673, specifically designed as a connecting element and ideally suited for engines used in marine and stationary applications. This bush ensures excellent fitting accuracy and is an indispensable component to achieve optimal performance.Quality assurance through OEM spare partsOur bush is a top-quality OEM spare part that meets all requirements for engines suitable for MAN D. With the comparison number 81930200673, you receive a product that is perfectly tailored to the specific needs of your engine. Utilize our expertise in this field to optimize the efficiency of your engines.
BUSH 12X14X15-CUZN40AL2-F60 - 81930200669 suitable for MAN D engines
Robust Bush for Various EnginesDiscover the Bush 12x14x15-cuzn40al2-f60, optimally designed to keep your engines reliably operational. This component stands out with its highest quality and precision. Weighing only 0.005 kg, this bush is an essential part that enables smooth functioning.Comparison Number for Easy IdentificationThe comparison number 81930200669 allows for easy identification of the component and ensures its compatibility with suitable for MAN D engines. Rely on our expertise in the distribution of high-quality engine replacement parts to support uninterrupted operation.
BUSH - 81930200668 suitable for MAN D engines
Exclusive Bush with Comparison Number 81930200668Discover the premium bush with the comparison number 81930200668 – an essential connecting element that is optimally suited for MAN D engines. This product offers excellent precision and is perfect for use in diesel and gas engines. With a lightweight of only 0.005 kg, handling remains easy and straightforward.
BUSH - 81930200667 suitable for MAN D engines
Premium Bush: Comparison Number 81930200667Discover the bush with the comparison number 81930200667, an essential OEM spare part that plays a crucial role in the performance of your engines. This bush is specifically designed for MAN D engines and ensures a reliable connection that is necessary in demanding applications.Performance and Quality for Engine TypesThis bush is the ideal connecting element, specially designed for MAN D engines. Weighing only 0.001 kg, it is lightweight yet extremely robust. Take advantage of a product that excels in marine and stationary applications as well as in locomotives.
BUSH - 81930200666 suitable for MAN D engines
Bush for Excellent PerformanceDiscover the bush with the comparison number 81930200666 – a powerful product that optimally complements your engine system. This bush is specifically designed to meet the demands of diesel and gas engines, providing you with the reliability you need. Weighing only 0.08 kg, it is lightweight and easy to install, even in demanding applications.Suitable for MAN D EnginesThis bush is suitable for MAN D engines and ensures high functionality. As an OEM spare part, it meets the strictest quality standards you expect from a manufacturer. Rely on the reliability of our products, which are precisely tailored to your engine requirements.
SPRING CAP - 81930200662 suitable for MAN D engines
Discover the Spring Cap 81930200662The spring cap with the comparison number 81930200662 is a precise OEM spare part that is ideally suited for your engines. This connecting element impresses with its excellent quality and is essential for the performance of diesel and gas engines. The product weighs only 0.015 kg and is perfect for demanding applications in marine and stationary settings.Suitable for MAN D EnginesThis product is suitable for MAN D engines and ensures excellent functionality under various operating conditions. The manufacturing of this spring cap involves strict internal controls that ensure each part meets the high standards required for OEM spare parts. Rely on a spare part that provides you with reliable performance.
BUSH - 81930200647 suitable for MAN D engines
Bush with Comparison Number 81930200647 in DetailDiscover the bush with the comparison number 81930200647 – an essential OEM spare part that meets the highest quality standards. This bush is specially designed to optimally support engines suitable for MAN D. Its reliable functionality contributes to the efficiency of the engines, which is particularly important in demanding applications.Robust Design for Durable SolutionsWeighing 0.74 kg, this OEM spare part offers a solid construction that is designed for long-term use. The bush, suitable for MAN D engines, is a crucial connecting element that optimizes the connection between various engine components. Trust the quality that our OEM spare parts provide to operate your engines efficiently.
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.