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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.

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 - 51917010592 suitable for MAN D-engines

- 51917010592 suitable for MAN D-engines

Premium Product for Engine OptimizationDiscover the bushing 9x18x55-st35nbk, an outstanding OEM replacement part that meets the exact requirements of your engines. With the comparison number 51917010592, we offer the highest quality to optimize the performance of your applications.

BUSH 9X20X28,5-ST35NBK - 51917010590 suitable for MAN D-engines

BUSH 9X20X28,5-ST35NBK - 51917010590 suitable for MAN D-engines

Compact Introduction to the Bush 9x20x28,5-st35nbkThe Bush 9x20x28,5-st35nbk is an attractive OEM replacement part that is listed under the comparison number 51917010590. This product belongs to the article group Screws and was developed with a clear focus on precision. Weighing only 0.05 kg, the replacement part offers versatile applications in motorized applications.Reliability for MAN D EnginesThe replacement part is compatible with MAN D engines and ensures excellent fit and functionality. Our OEM replacement parts provide a long-term solution for your needs, and each part is thoroughly tested to ensure flawless performance.

BUSH 9X18X134-ST35NBK - 51917010589 suitable for MAN D-engines

BUSH 9X18X134-ST35NBK - 51917010589 suitable for MAN D-engines

Precise Spare Part for Your RequirementsThe Bush 9x18x134-st35nbk (comparison number 51917010589) is a top-quality OEM spare part specifically designed for the highest performance demands. With excellent fit, this product significantly contributes to the efficiency and operational capability of your engines — an essential component compatible with MAN D engines.Optimization through PrecisionThis product not only impresses with quality but also meets the specific criteria of manufacturers. This bush is directly suitable for MAN D engines and ideal for applications in marine and stationary technology, ensuring high precision and reliability.

BUSH 9X18X140-ST35NBK - 51917010587 suitable for MAN D-engines

BUSH 9X18X140-ST35NBK - 51917010587 suitable for MAN D-engines

Bush 9x18x140-st35nbk for Your EnginesDiscover our OEM spare part Bush 9x18x140-st35nbk (comparison number: 51917010587), an essential component for your engines. This product is suitable for MAN D engines and ensures their optimal functionality. Weighing only 0.21 kg, the bush, classified in the category Holders, plates and flanges, offers both lightweight and robustness for demanding applications.Precise Solutions for ENGINE APPLICATIONSOur Bush 9x18x140-st35nbk ensures seamless integration of your drivetrain. Key elements include the precise design suitable for MAN D engines, which not only enhances efficiency but also extends the lifespan of your engines. With over 25 years of experience represented by this expertise, you receive proven quality.

BUSH 13X24X82-ST35NBK - 51917010583 suitable for MAN D-engines

BUSH 13X24X82-ST35NBK - 51917010583 suitable for MAN D-engines

Innovative Product for Your RequirementsDiscover the Bush 13x24x82-st35nbk with the comparison number 51917010583, an indispensable OEM replacement part. It is suitable for MAN D engines and offers a precise as well as durable solution for your maintenance needs. This product can be easily integrated into your engine and ensures maximum efficiency.Outstanding Features of the BushThe bush weighs 0.2 kg and is classified under the category "Washers." As an OEM replacement part, it meets the highest standards of reliability and performance. With the comparison number 51917010583, you can be assured that you are choosing a reliable component that perfectly fits your engine.

BUSH 12,5X30X99-ST35NBK - 51917010575 suitable for MAN D-engines

BUSH 12,5X30X99-ST35NBK - 51917010575 suitable for MAN D-engines

Excellent OEM Replacement Part for Gears and Toothed WheelsDiscover the product Bush 12,5x30x99-st35nbk, an outstanding OEM replacement part classified in the group Gears and toothed wheels. With the reference number 51917010575, you will receive a compatible component that meets the high demands of the industry. This bush is ideal for use in engines and contributes to the efficiency of your operations.Reliable with MAN D EnginesThe Bush 12,5x30x99-st35nbk is suitable for MAN D engines and provides you with the exact fit you need. Weighing 0.44 kg, this component is stable and durable, promoting the smooth operation of your machines and minimizing downtime.

BUSH 18X30X60-ST35NBK - 51917010571 suitable for MAN D-engines

BUSH 18X30X60-ST35NBK - 51917010571 suitable for MAN D-engines

Certified OEM Replacement Part for EnginesDiscover the necessary Bush 18x30x60-st35nbk, suitable for MAN D engines. With the comparison number 51917010571, this product is a crucial element that enhances the quality and durability of your engines. Rely on precise craftsmanship and immediate performance optimization.

BUSH 10,5X22X19-ST35NBK - 51917010570 suitable for MAN D-engines

BUSH 10,5X22X19-ST35NBK - 51917010570 suitable for MAN D-engines

Robust Bush 10,5x22x19-st35nbk for Your Needs The Bush 10,5x22x19-st35nbk with the comparison number 51917010570 is a crucial product designed to meet the highest standards in performance. These OEM spare parts offer excellent features that perfectly match your requirements.

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SPACER - 51917010569 suitable for MAN D-engines

SPACER - 51917010569 suitable for MAN D-engines

Precise Spacer for EnginesDiscover our precise spacer, an essential connecting element suitable for MAN D engines. With the comparison number 51917010569, you receive a product that offers the highest quality and efficiency. Millions of engines in the industry rely on OEM spare parts to function smoothly in demanding applications. This spacer reduces wear and ensures improved performance of your engine.Optimal Dimensions for Perfect IntegrationThe spacer weighs 0.53 kg and measures 12.5 cm in length and width and 3.5 cm in height. These ideal dimensions make it an important component suitable for MAN D engines. OEM spare parts allow for easy installation and seamless integration into existing systems, significantly simplifying maintenance and minimizing downtime.

Sale price: €47.97Regular price:€53.30(10% saved)
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BUSH 11X20X95-ST35NBK - 51917010568 suitable for MAN D-engines

BUSH 11X20X95-ST35NBK - 51917010568 suitable for MAN D-engines

Precise Design for MAN D EnginesDiscover the precise Bush 11x20x95-st35nbk, a significant spare part that provides both strength and durability. The comparison number 51917010568 allows for easy identification when searching for engine components. Weighing only 0.13 kg and capable of maintaining outstanding performance standards, this product is an essential choice for your machines.Spare Parts versus Alternative ProductsIn the world of engine technology, authenticity and quality of components are indispensable. Our spare parts are specifically designed for MAN D engines, ensuring your machines meet certain quality guidelines. Unlike alternative products, our parts, compatible with MAN D, provide the highest efficiency and reliability. Trust in the excellence of manufacturers.

Sale price: €22.41Regular price:€24.90(10% saved)
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BUSH 12,2X25X36/11X8-9SMNPB28K - 51917010565 suitable for MAN D-engines

BUSH 12,2X25X36/11X8-9SMNPB28K - 51917010565 suitable for MAN D-engines

Quality and Reliability: Bush for Efficient EnginesExperience the outstanding features of the bush with the comparison number 51917010565. This OEM replacement part has been specifically designed to be compatible with MAN D engines, ensuring optimal operation. Take advantage of practical experience for enhancing your machine performance.Functionality to the Point: OE Replacement Part in FocusThe bush belongs to the category of vibration dampers and impresses not only with its lightweight of only 0.04 kg but also with its top-notch functionality. As a product compatible with MAN D engines, the replacement part improves operation and extends the lifespan of your engines.

Sale price: €10.69Regular price:€11.88(10% saved)
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BUSH 8X14X10-ST35NBK - 51917010559 suitable for MAN D-engines

BUSH 8X14X10-ST35NBK - 51917010559 suitable for MAN D-engines

High-Performance Bush 8x14x10-st35nbk for EnginesDiscover the Bush 8x14x10-st35nbk, marked with the comparison number 51917010559. This OEM replacement part is crafted with precision and offers high quality. It contributes to the optimal functioning of your engines, thereby enhancing the efficiency and longevity of your machines.Items Suitable for MAN D EnginesThis top-quality OEM replacement part is designed to be suitable for MAN D engines. It ensures an excellent fit and performance, which significantly boosts the efficiency of your engines. By using this product, you secure the necessary functional solution for your operational needs.

BUSH 9X20X70-ST35NBK - 51917010558 suitable for MAN D-engines

BUSH 9X20X70-ST35NBK - 51917010558 suitable for MAN D-engines

Bush 9x20x70-st35nbk: Your Quality ProductDiscover our product, the Bush 9x20x70-st35nbk, suitable for MAN D engines. This bush belongs to the article group Air supply and compressed air and ensures the efficiency and reliability of your engines. Weighing only 0.135 kg, this OEM spare part stands out for its excellent performance and durability.

BUSH 11X20X30-ST35NBK - 51917010557 suitable for MAN D-engines

BUSH 11X20X30-ST35NBK - 51917010557 suitable for MAN D-engines

Precise OEM Replacement Part: Bush 11x20x30-st35nbk Our product, the bush 11x20x30-st35nbk, is an excellent component suitable for MAN D engines. With the comparison number 51917010557, this bush is a reliable component for your engine controls. This OEM replacement part is manufactured to the highest standards to achieve optimal performance.Optimized Functionality for MAN D Engines The bush 11x20x30-st35nbk is an essential component that helps you maximize the efficiency of your machines. Suitable for MAN D engines, this replacement part ensures that your engines operate smoothly. Utilizing this OEM replacement part increases the lifespan of your equipment.

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BUSH 12,5X22X34-ST35NBK - 51917010553 suitable for MAN D-engines

BUSH 12,5X22X34-ST35NBK - 51917010553 suitable for MAN D-engines

Precise Product for Optimizing Your EnginesDiscover our Bush 12,5x22x34-st35nbk OEM replacement part, which is listed under the comparison number 51917010553. This precisely manufactured product offers an excellent fit and perfectly supports the functionality of engines. Weighing only 0.07 kg, it provides the necessary stability for various applications.

Sale price: €9.59Regular price:€10.66(10% saved)
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BUSH 9X18X32,5-ST35NBK - 51917010550 suitable for MAN D-engines

BUSH 9X18X32,5-ST35NBK - 51917010550 suitable for MAN D-engines

Premium Bush Compatible with MAN D EnginesDiscover the Bush 9x18x32,5-st35nbk, an essential OEM spare part for your engines. This bush is carefully designed to deliver the highest quality and performance. With the comparison number 51917010550, the product can be easily identified. Thanks to its perfect fit, it offers an optimal solution for maintenance and repair tasks.

Sale price: €5.52Regular price:€6.14(10% saved)
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BUSH - 51917010549 suitable for MAN D-engines

BUSH - 51917010549 suitable for MAN D-engines

Bush suitable for MAN D EnginesDiscover the bush with the comparison number 51917010549, an essential connecting element that you need in your workshop. This product is designed as an OEM replacement part and offers an optimal fit for MAN D engines. Weighing only 0.01 kg, this bush is not only lightweight but also extremely robust, ideal for use in diesel and gas-powered engines.

Sale price: €8.25Regular price:€9.17(10% saved)
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BUSH 8,5X20X103,5-ST35NBK - 51917010548 suitable for MAN D-engines

BUSH 8,5X20X103,5-ST35NBK - 51917010548 suitable for MAN D-engines

Excellent Bush with Comparison Number 51917010548 Discover the Bush 8,5x20x103,5-st35nbk with the comparison number 51917010548. This product impresses with its excellent fit and high performance, ideal for professionals in the engine industry. Weighing 0.2 kg, it is not only practical but also meets the highest standards of quality and efficiency.

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BUSH - 51917010547 suitable for MAN D-engines

BUSH - 51917010547 suitable for MAN D-engines

Optimal Solution: Bush 51917010547 for Your RequirementsThe bush with the comparison number 51917010547 is an essential connecting element specifically designed to meet the demands of engines in challenging operating conditions. This product is lightweight, weighing only 0.05 kg, which contributes optimally to the efficiency of your machines. With this spare part, you enhance the performance of your engines.Reliable Quality for Your ApplicationsThis OEM spare part is suitable for MAN D engines and impresses with outstanding manufacturing. As part of our product range, we ensure that each element meets high standards, allowing you to rely on its functionality. Trust in compatible solutions that are useful in many application scenarios.

Sale price: €7.10Regular price:€7.89(10% saved)
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BUSH 11X22X45-ST35NBK - 51917010542 suitable for MAN D-engines

BUSH 11X22X45-ST35NBK - 51917010542 suitable for MAN D-engines

Robust Bush for Various ApplicationsExperience the versatile Bush 11x22x45-st35nbk, comparison number 51917010542, which is ideal for your engine projects. This OEM spare part is made from durable st35nbk. Its precise dimensions ensure an optimal fit and performance under demanding conditions, especially in stationary and marine applications.

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BUSH - 51917010539 suitable for MAN D-engines

BUSH - 51917010539 suitable for MAN D-engines

Excellent Bush with Comparison Number 51917010539Discover the bush with comparison number 51917010539, a reliable spare part for your engines. This combination of quality and precision ensures that you receive the necessary functionality for all applications. With a weight of only 0.09 kg, the bush is ideal for space-saving installations.Optimal Performance in Demanding ApplicationsThis bush is the perfect choice if you need a product that is suitable for MAN D engines. It meets high quality standards and is manufactured under strict internal controls to ensure maximum performance. Rely on our experience in manufacturing OEM spare parts to support the longevity of your engines.

Sale price: €5.37Regular price:€5.97(10% saved)
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BUSH 11X22X56-ST35NBK - 51917010538 suitable for MAN D-engines

BUSH 11X22X56-ST35NBK - 51917010538 suitable for MAN D-engines

OEM Replacement Part: Bush 11x22x56-st35nbk Discover the Bush 11x22x56-st35nbk, available under the reference number 51917010538. This component offers reliable function and is perfectly designed for use in diesel and gas engines. Weighing 0.13 kg, our product is characterized by precise manufacturing and excellent fit.Suitable for MAN D: Quality and Performance This Bush 11x22x56-st35nbk is suitable for MAN D engines and represents the ideal solution for marine and stationary applications. The OEM replacement part provides you with the same manufacturing quality and ensures the necessary variables required for its use.

Sale price: €44.13Regular price:€49.04(10% saved)
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BUSH 25,2X34X39/0,5-C45K - 51917010537 suitable for MAN D-engines

BUSH 25,2X34X39/0,5-C45K - 51917010537 suitable for MAN D-engines

Premium Bush 25,2x34x39/0,5-c45k for EnginesDiscover our Bush 25,2x34x39/0,5-c45k – an important OEM spare part that comes with the comparison number 51917010537. This bush is specifically designed to fit MAN D engines and meets the highest standards in functionality. Weighing only 0.12 kg, this product is lightweight and easy to handle, yet it offers outstanding performance in your applications.

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BUSH - 51917010536 suitable for MAN D-engines

BUSH - 51917010536 suitable for MAN D-engines

Reliable Bush for Industrial UseDiscover the bush (comparison number: 51917010536), which proves to be an essential connecting element for engines suitable for MAN D. Weighing only 0.2 kg, this product impresses with the quality and durability you would expect from a part.

Sale price: €65.24Regular price:€72.49(10% saved)
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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.

Connecting elements for industrial and marine engines – suitable for MTU, Deutz, MAN, Volvo Penta and MWM – replacement parts

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.

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