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:
- 81420510049 suitable for MAN D engines
Excellent Bushing Compatible with MAN D EnginesDiscover the OEM replacement part, the bushing with the reference number 81420510049, suitable for MAN D engines. This product offers you the perfect fit and is specifically tailored to meet the demands of your engines.Reliable Quality of Reference Number 81420510049The bushing, identified by reference number 81420510049, impresses with its manufacturing under strict standards. This OEM replacement part ensures continuous functionality and durability, keeping your engines always performing at their best.
- 81420510048 suitable for MAN D engines
Bushing with Comparison Number 81420510048Discover the bushing with comparison number 81420510048, a premium OEM replacement part specifically designed for MAN D engines. This product is engineered to provide maximum performance and reliability, meeting all industry quality standards.Rely on OEM Replacement PartsAs a family-owned business in its second generation, we offer only the best OEM replacement parts. With over 25 years of experience in the industry, we ensure that our bushing for MAN D engines is perfectly tailored to the needs of your applications.
BUSH - 81420510047 suitable for MAN D engines
OEM Replacement Part: Bush for MAN D EnginesDiscover the bush with the comparison number 81420510047, a connecting element specifically designed for MAN D engines. This product is an OEM replacement part that offers the quality and reliability essential for marine and stationary applications.Fits MAN D EnginesOur bush is compatible with MAN D engines and ensures optimal functionality. Unlike aftermarket products, our OEM replacement parts provide specifically tested quality that integrates seamlessly into your engines. Rely on the precision of replacement parts from experienced manufacturers.
BUSH - 81420510046 suitable for MAN D engines
Precise Bush for First-Class EnginesDiscover the bush with the comparison number 81420510046, an essential OEM spare part that can be seamlessly integrated into engines. With this bush, you ensure a reliable connection and optimal performance in your diesel or gas engine.Premium Spare Parts for Maximum EfficiencyThe bush is suitable for MAN D engines and offers exceptional fit. By using durable materials, we ensure that this OEM spare part provides both reliable functionality and extreme precision. Trust in the quality that only OEM spare parts can offer!
- 81420510045 suitable for MAN D engines
Efficient OEM Replacement Part for MAN D EnginesDiscover the product with the comparison number 81420510045, the lower bushing, suitable for MAN D. This OEM replacement part offers exceptional fit and ensures reliable performance in your engines. Thanks to state-of-the-art manufacturing techniques, quality is consistently maintained.Original Equipment Manufacturer Quality for the Highest DemandsOur lower bushing, comparison number 81420510045, is part of a range of over 1 million replacement parts. Benefit from original equipment manufacturer quality at affordable prices. Rely on OEM replacement parts designed to enhance the efficiency of your machines.
- 81420510044 suitable for MAN D engines
Upper Bushing with Comparison Number 81420510044Discover our product, the upper bushing with the comparison number 81420510044, suitable for MAN D engines. This OEM replacement part offers a precise fit and is essential for your engines.Optimal Solution for MAN D EnginesThe upper bushing, with the comparison number 81420510044, is the ideal OEM replacement part, compatible with MAN D engines. Our products contribute to the excellent performance and longevity of your drive units.
BUSH 40H11X50H11X30-42CRMO4 - 81420510009 suitable for MAN D engines
Discover the Bush with Comparison Number 81420510009Discover our bush, comparable to the comparison number 81420510009. This OEM spare part offers excellent fit and is the ideal component for MAN D engines. Due to its outstanding manufacturing quality, the bush 40h11x50h11x30-42crmo4 is particularly durable and reliable.Perfect Dimensions for MAN D EnginesThe bush 40h11x50h11x30-42crmo4 impresses with its precise measurements and a weight of 0.14 kg. It is specifically designed for MAN D engines and is ideal for marine and stationary applications where quality is essential.
BUSH - 81420510008 suitable for MAN D engines
Robust Bush for MAN D EnginesDiscover the bush with the comparison number 81420510008, an essential connecting element for your engines. This OEM replacement part impresses with its top-notch fit and is compatible with the series suitable for MAN D engines. Weighing just 0.13 kg, this product offers not only robustness but also lightness, making it ideal for use in marine and stationary technology as well as locomotives.Quality of OEM Replacement PartsThe bush, comparison number 81420510008, is an excellent example of OEM replacement parts manufactured to original equipment quality. You can trust that all our products, including this bush, meet stringent quality standards and help enhance the performance of your engines. You benefit from a product that is optimized for efficient operational processes.
BUSH 40H11X49H11X30-42CRMO4 - 81420510007 suitable for MAN D engines
Precision Product for Diesel and Gas EnginesDiscover the premium replacement part Bush 40h11x49h11x30-42crmo4 with the comparison number 81420510007. This product offers the perfect solution for your engines, providing an optimal fit specifically suited for applications that demand the highest standards of precision.Robust Quality for Your MachinesThe bush, compatible with MAN D, is made of CrMo4 steel and weighs only 0.12 kg. This robust design contributes to the durability and reliability essential for engines in demanding operating environments. Trust in the quality of this product, which meets OEM standards.
BUSH - 81420510006 suitable for MAN D engines
Bush with Comparison Number 81420510006Discover the bush with the comparison number 81420510006, specifically designed for MAN D engines. This connecting element is an essential component for your diesel or gas engines. Weighing only 0.11 kg, the bush can be easily installed and efficiently replaces worn parts in your engine.
BUSH 40H12X48H11X30-42CRMO4V - 81420510004 suitable for MAN D engines
Powerful Bush for Your Industrial MotorsDiscover the Bush 40h12x48h11x30-42crmo4v, an outstanding replacement part suitable for MAN D engines. Weighing only 0.11 kg, this product combines quality and efficiency in a compact format. Use this replacement part to enhance the operational reliability of your machines.Reliability through Comparison Number 81420510004The comparison number 81420510004 highlights the quality of this replacement part, which offers a perfect fit. Competitive prices and original equipment manufacturer quality ensure that you always make the best choice for your engines.
PIN - 81420040015 suitable for MAN D engines
High-Performance Pin Compatible with MAN D EnginesDiscover the pin with the comparison number 81420040015, a premium OEM spare part for engines. This product meets the highest standards in reliability and performance, ensuring that your core requirements for connecting elements are perfectly fulfilled.
PIN - 81420040013 suitable for MAN D engines
Reliable Connecting Element: PinDiscover the pin, listed under the comparison number 81420040013. This essential connecting element is suitable for MAN D engines and offers an excellent fit as well as long durability. Weighing 1.04 kg, the pin combines robustness and reliability, making it the ideal choice for demanding applications in marine and stationary use.Features of OEM Replacement PartsThe pin, as an OEM replacement part, meets high standards and ensures that MAN D engines operate efficiently and reliably. Our products are specifically selected to support the optimal performance of your diesel or gas engines. Using this pin enhances the efficiency of your drivetrain while minimizing the risk of unexpected downtimes.
PIN - 81420040012 suitable for MAN D engines
Excellent Product: Pin with Comparison Number 81420040012Discover our premium product, the Pin with comparison number 81420040012. This connecting element is carefully designed as an OEM replacement part and meets the highest standards for engines in various applications. The Pin is specifically designed for MAN D engines and ensures that your equipment always operates efficiently.Precision and Durability for Your ApplicationsThe OEM replacement part with comparison number 81420040012 weighs only 0.02 kg and combines lightweight design with robust quality. This component is suitable for MAN D engines and ensures that your products have a long service life. By using such replacement parts, you optimize the performance of your machines in marine and stationary applications.
PIN - 81420040011 suitable for MAN D engines
Premium Pin Comparison Number 81420040011 for EnginesDiscover the pin with the comparison number 81420040011, specifically designed to create a reliable connection in various applications. This OEM replacement part is suitable for MAN D engines and offers long-lasting use due to its careful processing. Weighing 0.94 kg, the pin is an essential connecting element in marine and stationary engine technology.Precise Connection for MAN D EnginesAs part of our group of connecting elements, the pin meets high-quality standards. Our family-run business in its second generation exclusively offers OEM replacement parts that meet the highest requirements. The product is therefore suitable for MAN D engines and ensures that your engine operates efficiently and reliably.
PIN - 81420040010 suitable for MAN D engines
Pin with Comparison Number 81420040010Discover the pin with comparison number 81420040010, an essential connecting element for your engines. This product is suitable for MAN D engines and ensures that you receive reliable performance and high efficiency. Weighing 0.915 kg, this pin is particularly robust and durable, perfectly suited for marine and stationary applications.Quality through OEM Replacement PartsThe pin is an OEM replacement part specifically designed for the stringent requirements of the industry. Compatible with MAN D engines, this part not only meets high quality standards but is also compatible with other reputable manufacturers such as MWM, Mercedes-Benz, Deutz, Volvo, MTU, Bosch, and Detroit Diesel.
PIN - 81420040002 suitable for MAN D engines
Robust Pin for Engine SuppliesDiscover the precise Pin with the comparison number 81420040002, an essential product in the category of Connecting elements. This product has been carefully designed as an OEM replacement part, ensuring it meets the highest quality standards. Weighing 0.88 kg, the Pin is optimally suited for your requirements in diesel and gas engines.
BUSH LOWER - 81420010003 suitable for MAN D engines
Requirements and ApplicationsThe Bush lower with the comparison number 81420010003 is an important OEM spare part specifically designed for MAN D engines. Weighing 0.93 kg, this product is excellent for use in marine and stationary technology.Quality through OEM Spare PartsThe OEM spare part offers the highest precision and a perfect fit for MAN D engines compared to aftermarket products. The use of manufacturer components ensures optimal performance and lasting reliability.
SPACER - 81418600170 suitable for MAN D engines
Spacer for Professional ApplicationsDiscover our spacer with the comparison number 81418600170, an essential connecting element specifically designed for applications compatible with MAN D engines. Weighing 1.17 kg, this replacement part provides a reliable solution for marine and stationary use. Optimize your operational processes in your industry with a top-quality product that meets the highest demands.Compatible with MAN D - Award-Winning QualityThe spacer is compatible with MAN D engines and meets the strict quality standards of replacement parts. With easy installation, you can quickly get back to work, while the product's durability ensures consistently high performance. Trust in the precision and quality your business needs.
SPACER - 81418600155 suitable for MAN D engines
Precise Connecting Element for Your EnginesDiscover the spacer, comparable to the reference number 81418600155. This product is an essential connecting element, specially designed to be perfectly compatible. It offers outstanding performance and is ideal for use in diesel and gas engines in the maritime sector.Suitable for MAN D – Quality and ReliabilityThe spacer is suitable for MAN D engines and meets the highest standards. Weighing 1.18 kg, this OEM replacement part offers a robust construction and long lifespan. By using OEM replacement parts, we ensure that all components provide the best possible fit and functionality that you need for your engines.
SPACER - 81418600145 suitable for MAN D engines
Spacer with Comparison Number 81418600145Discover the spacer with the comparison number 81418600145, a top-quality OEM spare part designed for the highest demands. Weighing 1.17 kg, this product offers the reliability you need for your diesel and gas engines. It is a critical connecting element that optimizes the performance of your machines.
- 81418510132 suitable for MAN D engines
Premium Product for MAN D Engines Discover the product with the comparison number 81418510132, a bushing 13x17x47 mm, specifically designed for MAN D engines. These OEM replacement parts meet the highest standards and provide an exact fit for your applications.
SPACER - 81418200215 suitable for MAN D engines
Spacer for Effective Engine SolutionsDiscover our spacer suitable for MAN D engines with the comparison number 81418200215. This OEM replacement part is a crucial product in the category of connecting elements. Weighing 2.11 kg, it is ideal for demanding applications in marine and stationary use.Quality of OEM Replacement PartsPrecise manufacturing and the use of high-quality materials ensure high performance of the OEM replacement part. The spacer is indispensable for reliably supporting the efficiency of your MAN D engine. Trust in the excellence of a manufacturer known for its quality.
SPACER - 81418200214 suitable for MAN D engines
Your Spacer for MAN D EnginesDiscover our spacer (comparison number 81418200214), specifically designed to achieve outstanding performance in MAN D engines. This reliable connecting element ensures that your engines operate seamlessly and efficiently. Weighing 4.51 kg, the product offers stability and durability – features that are essential for optimal performance.
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.