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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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PIN - 04406366 suitable for MWM & Deutz engines

PIN - 04406366 suitable for MWM & Deutz engines

Pin with Comparison Number 04406366Discover the pin with the comparison number 04406366, an essential product that is suitable for MWM & Deutz engines. This item belongs to the category "Holders, plates and flanges" and offers the quality you are looking for.Excellent OEM Spare Parts for Long-Lasting PerformanceOur OEM spare parts are manufactured to the highest standards. The pin 04406366 ensures that your engines operate reliably. OEM spare parts are superior to aftermarket products, as they come directly from the provider and are therefore ideal.

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PIN - 04443183 suitable for MWM & Deutz engines

PIN - 04443183 suitable for MWM & Deutz engines

Robust Product: Pin for Engine ApplicationsThe pin with the comparison number 04443183 is an essential component for engines, suitable for MWM & Deutz. This OEM replacement part ensures optimal functionality in your engine operation. Its precise fit makes it the perfect choice for professional applications.OEM Replacement Parts for Leaf CenterOur OEM replacement parts stand for completeness and reliability. The pin with the comparison number 04443183 contributes to the maintenance of engines, suitable for MWM & Deutz. Benefit from a durable product specifically designed for the requirements of these manufacturers.

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CIRCLIP - 04415122 suitable for MWM & Deutz engines

CIRCLIP - 04415122 suitable for MWM & Deutz engines

Circlip with Comparison Number 04415122Discover the Circlip with the comparison number 04415122, an essential connecting element suitable for MWM & Deutz engines. This OEM replacement part secures vital connections within your engine unit.

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STRAIGHT PIN - 04423153 suitable for MWM & Deutz engines

STRAIGHT PIN - 04423153 suitable for MWM & Deutz engines

Straight pin for your engine applicationsDiscover our product: the straight pin (comparison number 04423153), a precise connecting element. This OEM replacement part is specifically designed for MWM & Deutz engines and ensures a perfect fit that is crucial for your application.Reliability for MWM & Deutz enginesThe straight pin plays a vital role in the functionality of engines by providing a stable connection under demanding conditions. Rely on our OEM replacement part – a mark of technical precision and robustness.

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SNAP RING - 04396792 suitable for MWM & Deutz engines

SNAP RING - 04396792 suitable for MWM & Deutz engines

Robust Snap ring with reference number 04396792Our snap ring with the reference number 04396792 is the ideal connecting element for your MWM & Deutz engines. This OEM spare part is impressive due to its excellent fit and durability, which is essential for the smooth operation of your machines.Reliable OEM spare part for top performanceBy using the snap ring, you ensure optimal performance and functionality in your engine applications. The spare part with the reference number 04396792 provides you with the quality needed for industrial use. Trust is important to us.

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BALL JOINT - 04415661 suitable for MWM & Deutz engines

BALL JOINT - 04415661 suitable for MWM & Deutz engines

Ball joint for demanding applicationsThe ball joint with the comparison number 04415661 is an essential product that offers high quality for your engines. This OEM replacement part is perfectly suited to create an effective connection in your applications, thus contributing to the optimal performance of your systems.

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RUBBER SLEEVE - 04432016 suitable for MWM & Deutz engines

RUBBER SLEEVE - 04432016 suitable for MWM & Deutz engines

Reliable Spare Part: Rubber SleeveDiscover the rubber sleeve with the comparison number 04432016, your ideal OEM replacement part designed specifically for the requirements of high-quality engines. This product is suitable for MWM & Deutz engines and ensures a stable connection that is built for reliability.Efficient Connecting ElementsOur rubber sleeve is a top-quality connecting element that delivers excellent performance in demanding applications. Rely on the comparison number 04432016 to ensure that you are working with quality and precision. The OEM replacement part is perfectly suited for a variety of applications.

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STRAIGHT PIN - 04417969 suitable for MWM & Deutz engines

STRAIGHT PIN - 04417969 suitable for MWM & Deutz engines

Straight pin with comparison number 04417969Discover the excellent product straight pin with the comparison number 04417969. This OEM replacement part belongs to the category of connecting elements and represents unmatched quality. The straight pin is suitable for MWM & Deutz engines and provides the optimal solution for your constructions.OEM quality at affordable pricesOur OEM replacement parts not only offer top-notch standards but are also available at budget-friendly prices. The straight pin, suitable for MWM & Deutz, ensures maximum performance and a long lifespan.

Sale price: €0.23Regular price:€0.26(12% saved)
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STRAIGHT PIN - 09948238 suitable for MWM & Deutz engines

STRAIGHT PIN - 09948238 suitable for MWM & Deutz engines

Straight pin with comparison number 09948238Discover our robust straight pin, comparable to the comparison number 09948238. This product is an important connecting element that provides you with top performance in application. Conflicts during installation are excluded with this OEM replacement part.

Sale price: €0.29Regular price:€0.33(12% saved)
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PIN - 04443863 suitable for MWM & Deutz engines

PIN - 04443863 suitable for MWM & Deutz engines

Versatile Pin for Your Engines Discover our OEM replacement part, the pin with the comparison number 04443863. This product is a crucial connecting element and ensures the reliable function of your engines. The pin is specifically designed for the demands of heavy-duty applications.Suitable for MWM & Deutz Engines This pin is suitable for MWM & Deutz engines and offers quality and durability. By using high-quality materials, our product is the ideal addition to existing systems and contributes to the efficiency of your plants.

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PIN - 04404607 suitable for MWM & Deutz engines

PIN - 04404607 suitable for MWM & Deutz engines

Reliable Pin: Comparison Number 04404607 Discover the pin with the comparison number 04404607, a qualitatively excellent connecting element suitable for MWM & Deutz engines. This OEM replacement part offers outstanding accuracy and ensures that your engines operate efficiently.OEM Replacement Parts for Durable Engines MOPA Motorparts is your trusted provider of OEM replacement parts specifically designed for diesel and gas engines. Our pin, suitable for MWM & Deutz, comes directly from the manufacturer and meets the highest standards of quality and performance.

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PIN - 04406330 suitable for MWM & Deutz engines

PIN - 04406330 suitable for MWM & Deutz engines

Robust Pin – Comparison Number 04406330Our robust pin (comparison number 04406330) is a reliable OEM replacement part from the group of connecting elements. This product is precisely suitable for various applications in the area of engines to ensure an excellent connection.

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PIN - 04417538 suitable for MWM & Deutz engines

PIN - 04417538 suitable for MWM & Deutz engines

Excellent Connecting Elements Analyzed Discover our top-notch OEM replacement part Pin, an ideal solution under the comparison number 04417538. This product is suitable for MWM & Deutz engines and offers the highest precision you need in the industry. Rely on standards that meet your requirements!Fit for Your Application The Pin is designed for MWM & Deutz and is well-suited for the various challenges your machines may face. The robust construction ensures long-term usability in marine and stationary applications.

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PIN - 04408424 suitable for MWM & Deutz engines

PIN - 04408424 suitable for MWM & Deutz engines

OEM Replacement Part – Pin 04408424Discover our OEM replacement part, the pin with the comparison number 04408424. This pin is an essential component in the category Lines and pipes. It impresses with precision and fits optimally to engines that are used in demanding environments.Suitable for MWM & Deutz EnginesOur pin is suitable for MWM & Deutz engines, ensuring smooth operation of your equipment. When used in marine and stationary applications, it promotes performance over a long period, steadfastly meeting the demands in these areas.

CIRCLIP - 04396259 suitable for MWM & Deutz engines

CIRCLIP - 04396259 suitable for MWM & Deutz engines

Essential Connecting ElementDiscover the circlip with the comparison number 04396259. This important connecting element is optimized for use in engines, ensuring the highest precision and reliability.

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CIRCLIP - 04395339 suitable for MWM & Deutz engines

CIRCLIP - 04395339 suitable for MWM & Deutz engines

Circlip Comparison Number 04395339 for EnginesDiscover our Circlip, comparison number 04395339, suitable for MWM & Deutz engines. This essential product ensures reliable media guidance and helps optimize the maintenance-free operation of your engines. Benefit from the time savings that a suitable product for your engines brings.Quality Replacement Parts That ConvinceOur OEM replacement parts are manufactured to high standards and offer ideal solutions. The Circlip, comparison number 04395339, is an indispensable replacement part specifically designed for engines suitable for MWM & Deutz.

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BUSH - 04909472 suitable for Deutz engines

BUSH - 04909472 suitable for Deutz engines

Efficient Connecting Element Suitable for Deutz Engines Discover our bush with the comparison number 04909472, an important connecting element specifically designed for Deutz engines. This product combines high quality with durability, ensuring your engines can operate reliably.Optimally Tuned Functionality for Engines The bush with the comparison number 04909472 weighs 0.127 kg and ensures a perfect integration into your systems. This OEM spare part is suitable for various models from the Deutz range and offers you manufacturer-quality at affordable conditions.

Sale price: €37.11Regular price:€41.24(10% saved)
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PIN - 04402646 suitable for MWM & Deutz engines

PIN - 04402646 suitable for MWM & Deutz engines

Excellent Pin Replacement Part with Comparison Number 04402646 Our pin with the comparison number 04402646 is an excellent product, suitable for MWM & Deutz engines. This OEM replacement part offers the highest precision and performance to ensure the functionality of your engines. Thanks to its specific design, it is an essential element in your engine setup.Efficient Connecting Elements for Smooth Operation In the category of connecting elements, this OEM replacement part is indispensable. It ensures seamless integration into your engines and optimizes their performance. Rely on top quality to meet the demanding requirements of your applications.

PIN - 04408785 suitable for MWM & Deutz engines

PIN - 04408785 suitable for MWM & Deutz engines

Robust Pin for Reliable EnginesDevelop your portfolios with the resilient pin, comparison number 04408785, which is regarded as an essential connecting element suitable for MWM & Deutz engines. This product impresses with excellent quality that ensures the desired performance over the years. With us, you will receive OEM replacement parts that meet strict standards and offer exceptional malleability and stability.Special Features of the Replacement PartThe pin, suitable for MWM & Deutz engines, has been manufactured according to the highest demands. With the comparison number 04408785, you have the opportunity to quickly and efficiently identify the right product and ensure that your engines operate flawlessly. Rely on products that meet your requirements and keep your engines in excellent condition.

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CIRCLIP - 04443702 suitable for MWM & Deutz engines

CIRCLIP - 04443702 suitable for MWM & Deutz engines

Sustainable Connections: Circlip 04443702The circlip with the comparison number 04443702 is a reliable OEM replacement part that provides consistent performance when used in diesel and gas engines. This product boasts excellent connection properties and is specifically tailored for engines compatible with MWM & Deutz.Optimal Fit for MWM & Deutz EnginesThis top-quality connecting element is the perfect replacement part to ensure the functionality of your machinery. Thanks to its design, the circlip with comparison number 04443702 fits optimally with MWM & Deutz engines and integrates seamlessly into engine maintenance.

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SPRING CAP - 04408501 suitable for MWM & Deutz engines

SPRING CAP - 04408501 suitable for MWM & Deutz engines

Quality of the Spring Cap for EnginesDiscover the Spring Cap with the comparison number 04408501, which has been specially developed as a connecting elements replacement part. This product ensures optimal functionality in your applications and is perfectly suitable for diesel and gas engines in maritime and stationary areas.Suitable for MWM & Deutz EnginesThis Spring Cap is excellently suitable and compatible with MWM & Deutz engines. The premium quality of the connecting elements replacement part is reflected in its durability and the positive performance you need in your operations.

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CIRCLIP - 04406248 suitable for MWM & Deutz engines

CIRCLIP - 04406248 suitable for MWM & Deutz engines

Circlip – Comparison Number 04406248 Here we present our essential circlip, comparison number 04406248. This OEM replacement part is an indispensable connecting element that provides safety and stability for your applications.Suitable for MWM & Deutz Engines This circlip is suitable for MWM & Deutz engines and focuses on high precision fit. For their reliability in marine and stationary applications, our product is indispensable and tailored to meet specific requirements.

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STRAIGHT PIN - 04416440 suitable for MWM & Deutz engines

STRAIGHT PIN - 04416440 suitable for MWM & Deutz engines

Precise Product: Straight Pin with Comparison Number 04416440Discover our exciting Straight Pin – an effective OEM replacement part with the comparison number 04416440. This product is essential and offers an optimal connection. Its construction ensures excellent performance in your applications.Efficient Solutions for MWM & Deutz EnginesThis Straight Pin is suitable for MWM & Deutz and provides reliable stability in a variety of projects. Supplying OEM replacement parts in original equipment manufacturer quality optimizes your production costs and offers you a solution and efficiency.

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CONNECTOR - 04915159 suitable for Deutz engines

CONNECTOR - 04915159 suitable for Deutz engines

Connector with Comparison Number 04915159Discover our connector with the comparison number 04915159, suitable for Deutz engines. This efficient product belongs to the category of connecting elements and offers outstanding stability as well as easy installation. Rely on error-free connections to enhance the performance of your engines.

Sale price: €54.00Regular price:€60.00(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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