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.
UNION - 04227414 suitable for Deutz engines
UNION with the comparison number 04227414 suitable for Deutz engines
THREADED UNION - 04226277 suitable for Deutz engines
Reliable Threaded Union – Comparison Number 04226277Discover our practical threaded union with the comparison number 04226277, perfectly suited for use in Deutz engines. This product from the category fittings and armatures offers precise compatibility. Weighing only 0.125 kg, this threaded union is easy to handle and install, supporting the functionality of your systems.OEM Replacement Parts for High StandardsWe offer OEM replacement parts that meet demanding quality standards. This threaded union is suitable for Deutz and provides premium features that match our customers' performance requirements. Our focus is on providing reliable components that perform excellently in industrial applications.
UNION - 04226130 suitable for Deutz engines
Quality from our range: Comparison number 04226130Discover our top-quality product, the Union with the comparison number 04226130. This OEM replacement part belongs to the category of Fittings and armatures and is ideal for various applications in marine and stationary technology. Lightweight and robust, this Union brings the perfect balance of functionality and quality to your engines.
T-FITTING - 04222973 suitable for Deutz engines
Lightweight T-fitting with Comparison Number 04222973Discover our T-fitting with the comparison number 04222973, a versatile product for your applications in the engine sector. This fittings and armatures product is particularly suitable for engines used in marine or stationary applications. The OEM replacement part combines the highest precision with extensive functionality.
UNION - 04222344 suitable for Deutz engines
First-Class Replacement Part: Union with Comparison Number 04222344The union with the comparison number 04222344 is an essential product specifically designed to function optimally in engines. This OEM replacement part is ideal for use in professional applications where high performance standards are expected. Trust in the quality that only OEM replacement parts can provide and secure the best possible functionality for your engines.
UNION - 04222342 suitable for Deutz engines
Excellent Product: Union with Comparison Number 04222342Discover our product: the Union with comparison number 04222342. This Union belongs to the article group Fittings and armatures and is characterized by its precision and robustness. Weighing only 0.15 kg, this OEM replacement part is ideally suited for demanding applications, particularly in engines, compatible with Deutz.
REDUCING UNION - 04222005 suitable for MWM & Deutz engines
Reducing Union for MWM & Deutz EnginesDiscover our reducing union, comparison number 04222005, an OEM replacement part that is perfectly suited to optimize the performance of your engines. This product is compatible with MWM & Deutz engines and offers excellent fit, which is essential for operation.
UNION - 04221828 suitable for Deutz engines
Versatile Spare Part with Comparison Number 04221828Discover our Union, an essential OEM spare part specifically designed for Deutz engines. With the comparison number 04221828, you can be assured that you are making the right choice for your applications in marine and stationary use, as well as in locomotives.Reliability Through OEM Spare PartsOur OEM spare parts offer you top-notch quality and precision. Unlike aftermarket products, which often do not meet the same standards, our Union provides a compatible part that delivers the best performance. The product is specifically designed for Deutz engines, making it an excellent choice for use.
UNION - 04221126 suitable for Deutz engines
Ideal for Your MachinesDiscover the product with the comparison number 04221126, a reliable union that significantly benefits your engines. As an OEM spare part, it belongs to the article group "Housings, covers and closures" and has been designed to provide the highest quality and precision.Suitable for Deutz EnginesThe union is suitable for Deutz engines and ensures that your machines operate smoothly. Weighing only 0.155 kg, it is not only lightweight but also robust enough for marine and stationary use. Rely on the long-term quality of our OEM spare part.
CONNECTOR - 04209480 suitable for Deutz engines
Connector for Marine and Stationary EnginesExperience the precise connector with the reference number 04209480 – an important OEM spare part from the category coolers. This connector is suitable for Deutz engines and impresses with its lightweight of only 1 kg. With the best materials, it offers high reliability in marine and stationary applications.Suitable for Deutz Engines – Highest QualityAs OEM spare parts, we exclusively offer tested components that are precisely tailored to engines. The reference number 04209480 makes this product the ideal choice for those who value durability. Rely on our experience in selling OEM spare parts and take charge of the maintenance of your engines.
UNION - 04208565 suitable for Deutz engines
Union: A Must for Your ApplicationsDiscover our durable union, an OEM replacement part with the comparison number 04208565. Each product is precisely designed to ensure smooth compatibility with engines, making it an essential choice for trouble-free operations. Weighing only 0.164 kg, the union is robust yet lightweight, significantly simplifying installation.Suitable for Deutz EnginesThis premium union is specifically suitable for Deutz engines, ensuring that your engine remains in optimal condition. The precision fit helps minimize potential technical issues and maximizes the efficiency of your machines. Trust in the quality of our OEM replacement parts, which have been developed to the highest standards.
UNION - 04207585 suitable for Deutz engines
Perfect Replacement Part: Union for Your Applications Discover our product, the Union (comparison number: 04207585), which is ideally suited for your needs. This Union belongs to the category of Fittings and armatures and stands out for the quality of OEM replacement parts. Weighing only 0.144 kg, the product is easy to install and provides reliable performance.Compatible with Deutz Engines This Union is specifically designed to complement engines compatible with Deutz. By using a comparison number 04207585, you are well-equipped to ensure optimal engine performance. Rely on the durability and robustness of the Union to enhance the efficiency of your systems.
THREADED UNION - 04207255 suitable for Deutz engines
Reliable Threaded Union for Your Requirements Discover our unique threaded union, precisely designed for Deutz engines. With the comparison number 04207255, this OEM spare part belongs to the category Fittings and armatures. Weighing only 0.051 kg, it highlights its thoughtful design, providing both efficiency and durability in your engine operation.Effective Solutions for Deutz Engines This threaded union is an essential OEM spare part that contributes to the optimal functionality of your engines. As a component of your drivetrain, the threaded union operates seamlessly, ensuring that your machines function smoothly. Rely on a product that performs excellently in demanding applications in the marine and stationary sectors.
UNION - 04206625 suitable for MWM & Deutz engines
Union as an Essential ProductDiscover our OEM replacement part, the Union with the comparison number 04206625. This precise product offers reliability and ensures flawless functionality of your machinery. The Union is suitable for MWM & Deutz engines and enables a stable connection in various applications.Union Suitable for MWM & DeutzThe Union with the comparison number 04206625 is an absolute must-have, as it is suitable for MWM & Deutz engines and allows for a secure connection. Rely on OEM replacement parts that meet the highest standards and support your operational processes.
CONNECTOR - 04205594 suitable for Deutz engines
Connector with Comparison Number 04205594 Discover our connector with the comparison number 04205594, an essential OEM spare part specifically designed for engines. The connector weighs 0.085 kg and offers both secure and reliable control of fluid flows. This product ensures easy installation and is a valuable addition to your technical equipment.Suitable for Deutz Engines Our connector is suitable for Deutz engines and is ideal for applications where top performance is required. This OEM spare part provides reliable performance that meets the industry's high demands and is designed for diesel and gas engines used in various industrial sectors.
BANJO UNION - 04204261 suitable for Deutz engines
Robust Banjo Union for Your ApplicationsDiscover our carefully crafted banjo union (comparison number: 04204261), an essential OEM replacement part from the category Fittings and armatures. This product impresses with quality and reliability, ensuring that your engines function optimally. Weighing only 0.041 kg, the banjo union combines lightness with formidable support, making it perfectly suitable for applications in marine and stationary technology.Perfectly Suitable for Deutz EnginesThe banjo union is compatible with Deutz engines, making it specifically tailored to their requirements. By using OEM replacement parts, you secure optimal performance of your engines while reducing potential downtimes. Trust in the quality and care with which this component has been developed to maximize the efficiency of your systems.
SHUT-OFF COCK - 04197972 suitable for MWM & Deutz engines
Efficient Shut-off Cock for Your ProjectDiscover our shut-off cock with the comparison number 04197972, a reliable OEM replacement part that has been specifically designed to optimize the efficiency of your engines. Weighing only 0.07 kg, this product is ideal for use as a fitting and armature. It impresses with its precision and the latest manufacturing techniques.Precision for the Highest StandardsThis shut-off cock is suitable for MWM & Deutz engines and ensures that all necessary quality standards are met. Quality plays a central role, especially in applications with higher demands. Rely on OEM replacement parts to enhance the optimal performance of your machines.
THREADED UNION - 04197391 suitable for MWM & Deutz engines
Threaded union suitable for MWM & Deutz enginesOur threaded union (comparison number: 04197391) is an essential accessory for your maintenance needs and ensures that your operating machines run efficiently. This product is highly suitable and specifically designed for MWM & Deutz engines. Weighing only 0.05 kg, the threaded union is easy to install and offers you smooth functionality.
RING UNION - 04194667 suitable for Deutz engines
Optimal Solution: Ring Union for Your ApplicationsDiscover our Ring Union, the premium product for engines. This item from the category of Fittings and Armatures is suitable for Deutz engines and provides you with the reliable performance you need for your requirements. The comparison number 04194667 allows for quick and easy identification.
BALL COCK - 04191014 suitable for MWM & Deutz engines
1. Discover the Ball Cock with Comparison Number 04191014Discover our Ball Cock, the exclusive product with comparison number 04191014, specifically designed for the fittings and armatures category. This Ball Cock meets the highest standards and impresses with its reliability and performance. As an OEM replacement part, it is perfectly suited and offers maximum performance in demanding applications.2. Precise Fit for MWM & Deutz EnginesThe Ball Cock is precisely designed for MWM & Deutz engines. Weighing 0.56 kg, this OEM replacement part offers both robustness and efficiency. The top-notch quality supports smooth operation of your machines, making it the ideal component for this environment.
REDUCING UNION - 04190733 suitable for Deutz engines
Robust Construction: Reducing Union for ApplicationsThe reducing union with the comparison number 04190733 ensures that your engines function as desired. This OEM replacement part is specifically designed to provide optimal performance. As part of the product group fittings and armatures, the reducing union meets the highest standards and proves to be an essential component in engine technology. Weighing only 0.012 kg, it is both lightweight and robust for various applications.
UNION - 04189403 suitable for Deutz engines
Union for Reliable EnginesDiscover our Union, an essential OEM spare part suitable for various Deutz engines. With the comparison number 04189403, this product belongs to the category of Fittings and armatures and is the optimal choice for your machines. Thanks to its precise fit, this Union offers maximum performance in the long term.Efficient Solution for EnginesWeighing only 0.029 kg, our Union is ideal for quick and straightforward installation. The OEM spare part ensures that your Deutz engines operate efficiently and provide outstanding reliability. Rely on replacement parts in original equipment manufacturer quality to minimize operational interruptions.
UNION - 04189055 suitable for Deutz engines
Quality and Functionality – The Union 04189055Discover the reliable product with the comparison number 04189055, a union specifically designed for engines. This OEM replacement part offers you an exact fit and ensures that your engine functions optimally. Weighing only 0.028 kg, this replacement part is ideally suited to comprehensively meet your requirements in various applications.Compatible with Deutz – Precision and DurabilityThe union is compatible with Deutz and critically optimizes the operation of your Deutz engines. Its characteristics within the category of fittings and armatures make it the first choice for marine applications as well as stationary uses. Trust in the quality of this OEM replacement part, known for its robustness and reliability.
THREADED UNION - 04187212 suitable for MWM & Deutz engines
Premium Threaded Union for Demanding ApplicationsDiscover our product range featuring the threaded union with the comparison number 04187212. This item from the fittings and armatures category is the ideal solution for professional applications. Weighing 0.099 kg, it is extremely easy to handle and is perfectly suited for a variety of fields.
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.
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.