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Fittings – connection components for engines & systems

Fittings are essential elements in engine systems, industrial machinery and marine environments. As mechanical connection points, they ensure tight, durable and vibration-resistant links between components. Whether you're dealing with marine fittings for boats or engine fittings for industrial motors, high-quality fittings are critical for maintaining operational safety and performance.

Filter products

THREADED JOINT - 01116146 suitable for MWM & Deutz engines

THREADED JOINT - 01116146 suitable for MWM & Deutz engines

Reliable Threaded Joint for Various ApplicationsDiscover the threaded joint with comparison number 01116146, specially designed to fit your MWM & Deutz engines. This OEM replacement part belongs to the article group holders, plates and flanges and offers high precision. With this threaded joint, you not only optimize the performance of your engines but also ensure their longevity.Manufacturing and SpecificationsThis lightweight product weighs only 0.01 kg, making it easy to install. It is an OEM replacement part that meets the requirements of your MWM & Deutz engine. The comparison number 01116146 is a reliable identifier for the highest quality and precision.

UNION - 01104973 suitable for MWM & Deutz engines

UNION - 01104973 suitable for MWM & Deutz engines

Exquisite OEM Replacement Part: Union for Reliable ApplicationDiscover our OEM replacement part, the Union with the comparison number 01104973. This product is perfectly suited for the high demands of MWM & Deutz engines. It offers excellent fit and is essential for the functionality of your engines in marine and stationary applications.Reliable Components: Suitable for MWM & Deutz EnginesThe quality-tested components ensure a pleasant usage experience. The replacement part is suitable for MWM & Deutz and has been carefully selected as an OEM replacement part. Our experience in providing top-notch replacement parts helps ensure that your engine operates optimally at all times.

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CUTTING RING - 01104769 suitable for Deutz engines

CUTTING RING - 01104769 suitable for Deutz engines

Precision with Comparison Number 01104769: Cutting Ring Our cutting ring with the comparison number 01104769 is an essential component specifically designed for the demanding requirements in engine technology. This OEM replacement part embodies quality and durability, making it ideal for use in various applications. The cutting ring offers a perfect fit and supports the functionality of engines that must meet the highest standards.Optimal Fit for Deutz Engines This product is compatible with Deutz and ensures smooth integration into existing systems. The cutting ring design has been carefully tailored to the specifications of engines suitable for Deutz, ensuring excellent assembly support. With the precise fit, you not only reduce downtime but also enhance the efficiency of your machines.

Sale price: €0.78Regular price:€0.87(10% saved)
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THREADED UNION - 01104665 suitable for MWM & Deutz engines

THREADED UNION - 01104665 suitable for MWM & Deutz engines

Diverse Selection of Threaded UnionsDiscover the threaded union with the comparison number 01104665 – a crucial product for your needs compatible with MWM & Deutz engines. This fittings and armatures item offers you the combination of excellent workmanship and meticulous precision, allowing it to integrate perfectly into your engine systems. Weighing only 0.046 kg, the threaded union is also lightweight and functional, ideal for professional use.Enhance Engine PerformanceThe OEM replacement part with the comparison number 01104665 is specifically designed to be compatible with MWM & Deutz engines. These products offer exceptional quality and durability that you can rely on in your applications. With the assurance of a reliable design, you can enhance engine efficiency without compromise.

Sale price: €18.40Regular price:€20.45(10% saved)
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UNION - 01104653 suitable for MWM & Deutz engines

UNION - 01104653 suitable for MWM & Deutz engines

The Union 01104653 - Ideal for Your RequirementsDiscover our product, the Union with comparison number 01104653. This OEM spare part is essential for the smooth operation of engines. It belongs to the group of Fittings and armatures and is specifically designed to ensure the highest precision. The thoughtful design ensures that the product fits seamlessly and can provide optimal functionality.Precision for MWM & Deutz EnginesThe Union is compatible with MWM & Deutz engines and meets high standards regarding quality and performance. Due to its careful manufacturing, this OEM spare part is designed to extend the lifespan of your engines. Weighing 0.068 kg, the product is not only lightweight but also carefully designed for efficient handling.

Sale price: €11.49Regular price:€12.77(10% saved)
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THREADED UNION - 01104604 suitable for Deutz engines

THREADED UNION - 01104604 suitable for Deutz engines

THREADED UNION with the comparison number 01104604 suitable for Deutz engines

Sale price: €5.41Regular price:€6.01(10% saved)
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UNION - 01104187 suitable for MWM & Deutz engines

UNION - 01104187 suitable for MWM & Deutz engines

Exclusive Product with Comparison Number 01104187 Discover the product with comparison number 01104187, our Union, suitable for MWM & Deutz engines. This essential Fittings and armatures offers the necessary quality for marine and stationary applications. Weighing only 0.082 kg, the Union combines functionality and efficiency to best support your engines.

THREADED JOINT - 01104080 suitable for MWM & Deutz engines

THREADED JOINT - 01104080 suitable for MWM & Deutz engines

Precision Threaded Joint for High-Quality UseDiscover the multifunctionality of our threaded joint (comparison number 01104080), specifically designed for gauges and sensors. Weighing only 0.075 kg, this OEM replacement part impresses with excellent fit and durability. The combination of optimized development and materials creates a product that reliably supports your engines.OEM Replacement Parts for Your EnginesOur threaded joint is compatible with MWM & Deutz engines and offers uncompromising quality tailored to the needs of demanding B2B customers. By using OEM replacement parts, we meet the highest standards and ensure the performance of your engines. Rely on our expertise and let us support your business with these tested products.

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UNION - 01104069 suitable for MWM & Deutz engines

UNION - 01104069 suitable for MWM & Deutz engines

Qualitatively Usable Union Discover the union with the comparison number 01104069, an essential OEM replacement part for those who value efficiency. This union belongs to the category of Fittings and Armatures and is specifically designed to fit MWM & Deutz engines. With a weight of 0.172 kg, it offers the optimal combination of stability and lightness.

Sale price: €21.68Regular price:€24.09(10% saved)
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THREADED JOINT - 01104059 suitable for Deutz engines

THREADED JOINT - 01104059 suitable for Deutz engines

Threaded joint 01104059 – Your reliable connecting elementDiscover our premium product, the threaded joint with comparison number 01104059. It is an essential connecting element that enables efficient assemblies for engine applications. The threaded joint weighs only 0.072 kg and plays a crucial role in providing stability with your engines.Threaded joint suitable for Deutz enginesThis threaded joint is suitable for Deutz engines and thus offers an excellent solution for various applications. As an OEM replacement part, it stands out for its special quality and reliability to enhance the functionality of your engines. With its specific customization, the threaded joint is ideal and protects your engines from structural issues.

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SCREW-FITTING UNION - 01103762 suitable for Deutz engines

SCREW-FITTING UNION - 01103762 suitable for Deutz engines

SCREW-FITTING UNION with the comparison number 01103762 suitable for Deutz engines

Sale price: €4.56Regular price:€5.07(10% saved)
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UNION - 01103759 suitable for MWM & Deutz engines

UNION - 01103759 suitable for MWM & Deutz engines

Union compatible with MWM & Deutz enginesDiscover our Union with the comparison number 01103759. This product belongs to the category "Lines and pipes" and is specifically designed to ensure a reliable connection for engines. The lightweight part, weighing only 0.07 kg, ensures that your engine remains efficient and meets all legal standards.

UNION - 01103757 suitable for MWM & Deutz engines

UNION - 01103757 suitable for MWM & Deutz engines

Union with Comparison Number 01103757 for EnginesDiscover our Union with the comparison number 01103757, specially designed to provide powerful solutions for your requirements. This OEM replacement part meets all demanding standards and is characterized by its compatibility with engines. It ensures durability and efficiency in your technical application.Suitable for MWM & Deutz EnginesThis Union is suitable for MWM & Deutz engines and provides an ideal connection and integration into your machines. Thanks to the high manufacturing quality, the product meets the strict requirements typical for OEM replacement parts. The component will impress you with its high precision and robustness.

UNION - 01103756 suitable for MWM & Deutz engines

UNION - 01103756 suitable for MWM & Deutz engines

Union for Your Demanding TechnologyThe union with the comparison number 01103756 is an essential product for effective engine equipment. This component belongs to the group of fittings and armatures and has been custom-made to fit MWM & Deutz engines, ensuring excellent compatibility and optimal functionality.Quality Replacement Parts for Optimal SafetyAs an OEM replacement part, the union offers quality and reliability in applications. The comparison number 01103756 allows for quick identification, ensuring that this replacement part is precisely suitable for your MWM & Deutz engines. Weighing only 0.02 kg, the union impresses not only with its performance but also with its easy installation.

UNION - 01103708 suitable for MWM & Deutz engines

UNION - 01103708 suitable for MWM & Deutz engines

Efficient Product: Union with Comparison Number 01103708Discover our Union with the comparison number 01103708. This product is lightweight and weighs only 0.1 kg, making it ideal for various applications. It is a top-quality OEM replacement part designed to meet the specific requirements of your engines.Functionality for Engine ApplicationsThe Union is compatible with MWM & Deutz engines and ensures excellent integration into your system. With this comparison number 01103708, you can ensure that your parts work together seamlessly to achieve high efficiency in your operational area.

UNION - 01103593 suitable for MWM & Deutz engines

UNION - 01103593 suitable for MWM & Deutz engines

Union with Comparison Number 01103593Discover our top-quality product, the Union with the comparison number 01103593. This component is specially manufactured to ensure a reliable connection in various applications. As a well-thought-out OEM spare part, the Union offers an excellent fit, suitable for MWM & Deutz engines.Reliable Use for EnginesWeighing 0.42 kg, this Union is the ideal choice for use in marine and stationary applications. The OEM spare part fits perfectly and enables efficient use of your engines while meeting the high demands of the industry.

UNION - 01103522 suitable for MWM & Deutz engines

UNION - 01103522 suitable for MWM & Deutz engines

Essential Spare Part: The UnionThe union with the comparison number 01103522 is an indispensable product for your engines. This OEM spare part offers optimal performance and reliability. Weighing just 0.01 kg, the union can be easily installed and fits perfectly to your requirements.

THREADED UNION - 01103430 suitable for MWM & Deutz engines

THREADED UNION - 01103430 suitable for MWM & Deutz engines

THREADED UNION with the comparison number 01103430 suitable for MWM & Deutz engines

UNION - 01103269 suitable for MWM & Deutz engines

UNION - 01103269 suitable for MWM & Deutz engines

Robust Union for Reliable Engine PerformanceExperience the benefits of our Union with comparison number 01103269, an essential OEM spare part for efficient engines. This product has been designed to ensure that your systems always operate at their best. The precise design offers remarkable stability and durability in use.Suitable for MWM & Deutz EnginesThe Union is carefully designed and suitable for MWM & Deutz engines. It meets the highest standards required for demanding maritime and stationary applications. With this OEM spare part, you do not compromise on quality and performance – it is the ideal choice for professionals in the B2B segment.

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THREADED UNION - 01103140 suitable for Deutz engines

THREADED UNION - 01103140 suitable for Deutz engines

Premium Parts for Reliable UseDiscover the threaded union with the reference number 01103140, an outstanding product designed specifically for high demands in marine and stationary applications. This spare part delivers the performance you can expect from true quality components.Custom-Fit for Deutz EnginesThis threaded union is suitable for Deutz engines and impresses with excellent craftsmanship. Weighing only 0.02 kg, it is not only lightweight but also contributes to the stability necessary to support the functionality of your engines.

Sale price: €2.06Regular price:€2.29(10% saved)
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UNION - 01103139 suitable for MWM & Deutz engines

UNION - 01103139 suitable for MWM & Deutz engines

Union with Comparison Number 01103139Discover our product, the Union with the comparison number 01103139. This OEM spare part offers a precise fit and ensures excellent performance. Every detail is designed to meet the specific requirements of your MWM & Deutz engines and promote optimal functionality.Suitable for MWM & Deutz EnginesThe Union is suitable for MWM & Deutz engines and ensures that you can get the best out of your engine. With a weight of only 0.1 kg, the product is ideally suited for high-performance applications in maritime and stationary environments. Benefit from a top-quality spare part that consistently delivers.

Sale price: €23.81Regular price:€26.46(10% saved)
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THREADED JOINT - 01103125 suitable for Deutz engines

THREADED JOINT - 01103125 suitable for Deutz engines

Quality and Trust: Comparison Number 01103125Discover our threaded joint with the comparison number 01103125, specifically designed to harmonize optimally with suitable for Deutz engines. This OEM spare part belongs to the category of engine spare parts and represents reliability. The precise fit ensures correct functionality and durability in your diesel or gas engine.Robust Construction for Demanding ApplicationsWith a weight of 0.979 kg, this threaded joint offers top-notch robustness, which is essential in the marine sector and for suitable for Deutz engines. Each component is an OEM spare part, providing you with high reliability and compatibility – making it simply suitable for all challenges in the industry.

CUTTING RING - 01103117 suitable for Deutz engines

CUTTING RING - 01103117 suitable for Deutz engines

Excellent Product for EnginesThe cutting ring with the comparison number 01103117 is an essential OEM replacement part that ensures optimal connections in high-quality engines. As a product suitable for Deutz engines, this part impresses not only with excellent fit but also with its durability. Weighing only 0.001 kg, it offers easy handling and strong performance, making it ideal for various applications.Best Quality Meets EfficiencyWhen selecting your replacement part, the choice between aftermarket and OEM replacement parts is crucial. With the comparison number 01103117, you are opting for an OEM replacement part that is authentically manufactured. Aftermarket parts can be attractive in terms of pricing, but they often do not provide the reliable performance that your Deutz engine requires.

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UNION - 01102748 suitable for Deutz engines

UNION - 01102748 suitable for Deutz engines

Efficient Union for Your ApplicationsOur Union (Comparison Number: 01102748) is a reliable OEM spare part, specifically designed for modern engines in marine and stationary applications. Weighing only 0.027 kg, this product is easy to install and optimally supports the performance of your equipment.Suitable for Deutz EnginesThe Union is compatible and suitable for Deutz engines. Our OEM spare parts offer an exact fit and are designed for durability, making them the ideal choice for demanding applications in the industry. They contribute to the flawless operation of your engines.

Sale price: €1.98Regular price:€2.20(10% saved)
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Function and benefits

Fittings serve as interfaces between hoses, pipes, housings and mechanical units. In engine systems, reliable engine fittings guarantee that fluids, gases and mechanical forces are securely transferred. Typical benefits of using precision-engineered fittings include:

  • Secure and leak-free connections even under high pressure
  • Resistance to corrosion, vibration and thermal stress
  • Compatibility with various systems – from engines to pumps and cooling circuits

In marine environments, fittings must additionally withstand saltwater exposure and continuous load changes, making marine fittings a category of their own in terms of robustness and reliability.

Types and applications of engine and marine fittings

The category of fittings includes threaded connectors, quick couplings, hose connectors, elbows and T-pieces. Depending on the application, these are used in fuel systems, lubrication circuits, hydraulic control systems or exhaust units. In marine settings, boat fittings must also meet international safety and classification standards.

Engine fittings are commonly integrated in high-load environments such as diesel engines, gas turbines and power units. These fittings must be both dimensionally precise and material-optimized to support system pressure and dynamic loads.

Materials and design features

Fittings are typically made from stainless steel, brass, aluminum or composite materials. In some cases, coatings are applied to improve resistance to corrosion or abrasion. Boat fittings, in particular, are often anodized or sealed for protection against marine conditions.

Advanced design features such as O-ring grooves, reinforced walls or vibration dampers improve the safety and lifespan of engine fittings. Depending on the system, fittings may also be part of quick-connect modules or modular armature systems used in motors and armatures.

Replacement and availability

Over time, fittings can become worn or corroded, especially in aggressive environments or under constant pressure. For safety-critical systems such as marine engines, timely replacement is crucial. We supply a broad range of fittings suitable for MTU, Deutz, MAN, Volvo Penta, and MWM engine types.

Whether you're working with engine fittings, boat fittings or components related to motors and armatures, our warehouse ensures fast availability and OEM-level compatibility. Each engine armature or connection unit is carefully selected for durability and ease of installation.

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

Questions and answers

What is fittings?
Fittings are mechanical components used to connect pipes, hoses or structural elements in engines, industrial systems and marine applications. They are designed to ensure tight, secure and durable connections and are available in many shapes, sizes and materials.

How do fittings work?
Fittings work by mechanically joining two components, often using threads, clamps or pressure seals. In engines and motors, engine fittings maintain the integrity of fluid and air systems, while in boats and ships, marine fittings are essential for safe and corrosion-resistant connections. In the context of motor armatures, fittings help align and stabilize moving parts within dynamic systems.

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