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 - 01173445 suitable for Deutz engines
Our Union Solution: Comparison Number 01173445Discover our high-quality product, the union with comparison number 01173445. This OEM replacement part is specially designed to harmonize optimally with Deutz engines. Its robust materials ensure an optimal connection and contribute to the efficiency of your engines – an excellent choice for demanding applications.Compatibility and Internal ControlWeighing only 0.018 kg, the union is not only lightweight but also efficient. This OEM replacement part is suitable for various applications and ensures the reliability of your engines. At MOPA Motorparts, we ensure that our products undergo stringent internal controls to provide you with only the best replacement parts.
UNION - 01173425 suitable for MWM & Deutz engines
Robust Union for Versatile ApplicationsDiscover our Union with the comparison number 01173425, an outstanding OEM replacement part specifically designed for the industry. Weighing just 0.028 kg, this Union is an effective product that offers significant performance. It is suitable for MWM & Deutz engines and designed for durability, ensuring you can rely on top-notch quality.
UNION - 01173403 suitable for MWM & Deutz engines
High-Quality Union as the Ideal Engine SolutionChoose our Union, available under the comparison number 01173403. This product impresses with its quality and ensures optimal performance of your machines. The OEM spare part is particularly high-performing and is designed to provide you with the best use under challenging conditions.Suitable for Optimal RequirementsThis Union is suitable for MWM & Deutz engines, specifically designed for their unique requirements. Rely on our OEM spare parts, which offer you central advantages such as reliability and a long lifespan. Weighing only 0.202 kg, this product is aimed at companies that value efficiency and quality.
UNION - 01173402 suitable for MWM & Deutz engines
Innovative Union: Your Reliable ProductDiscover the Union with the comparison number 01173402, an essential component from the category Fittings and armatures. This product is the perfect choice for anyone who values precision and functionality when working with engines. The Union weighs only 0.058 kg and impresses with its compact design and high performance.
SOCKET/ADAPTER - 01173235 suitable for Deutz engines
Precise Solution: Socket/Adapter with Comparison Number 01173235Discover our innovative socket/adapter with the comparison number 01173235, designed to ensure the highest efficiency for your engine. This fitting and armature belongs to the category of OEM spare parts and offers you the quality you demand.Wide Applications: Suitable for Deutz EnginesThe socket/adapter is suitable for Deutz engines and is tailored to the specific requirements of this outstanding brand. Weighing only 0.097 kg, this product manages to combine robustness and handling in a compact design. Benefit from the high precision that comes with this OEM spare part.
UNION - 01173234 suitable for MWM & Deutz engines
Flexible Selection for MWM & Deutz EnginesDiscover our premium product – the union with the comparison number 01173234. It is an essential OEM replacement part located in the category of fittings and armatures. This union is robust and reliable, suitable for MWM & Deutz engines, and ensures optimal functionality.
UNION - 01173233 suitable for Deutz engines
Union Comparison Number 01173233 – Your Ideal Spare PartThe union with the comparison number 01173233 is an indispensable OEM spare part in the group of fittings and armatures. Its innovative design ensures optimal performance transfer and is specifically tailored for Deutz engines. Weighing only 0.15 kg, it offers an excellent combination of functionality and handling.OEM Spare Parts from MOPA MotorpartsAt MOPA Motorparts, we focus on quality! Our OEM spare parts are unparalleled and safeguard your engine performance. Unlike aftermarket solutions, our products ensure that they are precisely compatible and meet the same standards as the original manufacturers. By using our products, you achieve the performance expected from engines like the Deutz engines.
UNION - 01173218 suitable for MWM & Deutz engines
Dual Benefit: Quality and Fit for Your EngineWelcome to our spare parts section! Our Union (comparison number 01173218) is an indispensable OEM spare part perfectly suitable for MWM & Deutz engines. Weighing only 0.088 kg, it combines lightweight construction and robustness for optimal use in marine and stationary applications.Precision through OEM Spare PartsTrust in our OEM spare parts, which offer excellent quality and performance. The Union has been developed for MWM & Deutz and works seamlessly within the existing system. This not only improves the operation of the engines but also ensures their efficiency.
UNION - 01173217 suitable for Deutz engines
Overview of the New ProductDiscover our product – the Union with the comparison number 01173217, an essential OEM spare part in the category Fittings and armatures. This component is suitable for Deutz engines and offers an excellent fit that ensures efficiency and durability for your applications. Weighing only 0.024 kg, the Union impresses with its robustness and reliability.Quality of OEM Spare PartsWith our OEM spare parts, you benefit from the quality you can expect in your applications. The Union with the comparison number 01173217 is suitable for Deutz engines and ensures that your engine runs reliably. These spare parts provide the confidence needed for optimal functionality.
UNION - 01173216 suitable for Deutz engines
Union 01173216 - Your Reliable ProductDiscover the Union with the comparison number 01173216, an essential OEM spare part designed to meet numerous requirements in your field. The Union weighs only 0.11 kg and is perfectly suited for use in various applications within the marine and stationary sectors.Suitable for Deutz EnginesThis OEM spare part is specifically suitable for Deutz engines and ensures a secure connection within your systems. Functionality and durability are of utmost importance here. With this product, you will enhance the efficiency of your engines and ensure smooth operation.
UNION - 01173209 suitable for MWM & Deutz engines
Robust Union instead of Vehicle PartsDiscover our Union with the comparison number 01173209, a suitable OEM replacement part that is ideal for your needs. Compatible with MWM & Deutz engines, this product ensures excellent functionality. Weighing only 0.08 kg, this Union impresses with its user-friendliness and the possibility of uncomplicated installation.Quality Functionality of OEM Replacement PartsThis Union is designed as an OEM replacement part and features an excellent fit. Compared to aftermarket solutions, you will find performance and reliability with us. The product fits perfectly for MWM & Deutz engines and meets the highest quality standards.
UNION - 01173208 suitable for Deutz engines
Union – Comparison Number 01173208Discover our Union with the comparison number 01173208, a thoughtfully designed OEM spare part that is particularly suitable for use in demanding applications. This product from MOPA Motorparts impresses with its reliability and precision, making it ideal for your requirements in marine and stationary operations. Weighing only 0.089 kg, the Union is easy to install and handle.OEM Spare Parts – Suited for Your NeedsOur Fittings and armatures, like the Union, provide the quality you expect as a B2B customer. The spare part is compatible with Deutz engines, ensuring the highest standards regarding material and workmanship. Rely on our OEM spare parts, which are specially developed for the needs of the industrial sector.
UNION - 01173159 suitable for MWM & Deutz engines
Excellent Union for Outstanding Engine PerformanceDiscover our OEM replacement part Union with the comparison number 01173159. This product provides an ideal solution for your requirements for engines and is essential for smooth operation in a variety of applications. Thanks to excellent properties, our Union ensures durability and top-notch performance.Perfect Fit for MWM & DeutzThis Union is suitable for MWM & Deutz engines. Through precise manufacturing as an OEM replacement part, we ensure that you receive the best quality. Compared to aftermarket solutions, our offering provides the necessary fit that is specifically tailored to your operating conditions.
UNION - 01173142 suitable for Deutz engines
Precision in Detail: The Union 01173142Discover the Union with the comparison number 01173142, an essential OEM replacement part for your engine needs. Manufactured as a fitting, this product provides the desired durability and robustness that you can expect from OEM replacement parts. Weighing 0.186 kg, this Union is light yet extremely stable.Quality for Your Engines: Compatible with Deutz EnginesThis Union is designed to be compatible with Deutz engines and optimizes their performance. Unlike aftermarket products, our OEM replacement parts offer a precise fit and maximum operational comfort. Our products adhere to the specifications of those who use engines.
UNION - 01173116 suitable for Deutz engines
Versatile OEM Replacement Part - Union 01173116Discover the union with the comparison number 01173116, an indispensable OEM replacement part specifically designed to provide optimal connections for engines. Weighing only 0.18 kg, this product impresses with its balanced combination of lightness and robustness.Precision for Deutz EnginesThis union is compatible with Deutz engines and provides the precise standards you expect from an OEM replacement part. Our products in original equipment manufacturer quality are designed to maximize the efficiency and reliability of your engines. The sophisticated design ensures that the component provides long-term functionality in a variety of applications.
SOCKET/ADAPTER - 01173072 suitable for Deutz engines
Excellent Replacement Part: Socket/Adapter with Comparison Number 01173072The socket/adapter with the comparison number 01173072 is a premium OEM replacement part. This product has been specifically designed to ensure a perfect fit for Deutz engines, allowing you to rely on it in your applications.
UNION - 01173058 suitable for Deutz engines
Union with Added ValueDiscover our union with the comparison number 01173058, which is the ideal solution for your specific requirements in engine applications. This OEM spare part offers a precise fit and reliability. The union is designed to withstand robust operating conditions and provides you with the necessary safety in your application.Suitable for Deutz EnginesThis product is suitable for Deutz engines and impresses with its excellent quality and durability. Weighing only 0.12 kg, the union can be easily installed and is compatible with various mechanical conditions. Rely on OEM spare parts that enable you to make a secure and durable connection.
UNION - 01173044 suitable for MWM & Deutz engines
Union with Comparison Number 01173044Discover our Union with the comparison number 01173044, an essential OEM spare part specifically designed to meet your engine requirements optimally. This product ensures a precise fit and is characterized by the highest quality, ideal for long-lasting applications.
SOCKET/ADAPTER - 01173043 suitable for MWM & Deutz engines
Socket/Adapter with Comparison Number 01173043Discover the socket/adapter with comparison number 01173043, an essential product for professional applications. This socket/adapter, an OEM spare part, belongs to the category of fittings and armatures and impresses with its durability and functionality. Weighing only 0.099 kg, this item is light yet robust, ideal for the specific demands of modern engine technology.Suitable for MWM & Deutz EnginesThe socket/adapter is suitable for MWM & Deutz engines and represents the optimal solution for your spare part needs. By using an OEM spare part, you receive a product that has been specifically developed to meet the highest standards. Trust in the precision and quality that this part offers for your applications with MWM & Deutz engines. This socket/adapter efficiently and reliably supports your engine system.
UNION - 01173032 suitable for MWM & Deutz engines
UNION with the comparison number 01173032 suitable for MWM & Deutz engines
UNION - 01173031 suitable for MWM & Deutz engines
Robust and Reliable: The Union for Your ApplicationsDiscover the premium product, the Union with the comparison number 01173031, which represents an excellent solution for your requirements. This OEM spare part is perfectly suited to keep your engines in top shape. Its design ensures that the part can be seamlessly integrated for MWM & Deutz engines, making it implementable wherever needed.Optimal Fit for MWM & DeutzThe Union is compatible with MWM & Deutz, ensuring that you can have confidence in the reliability and efficiency of your machines. Weighing only 0.336 kg and with precise design, this OEM spare part offers a perfect integration that serves the best maintenance conditions. This ensures that your machines are well taken care of.
UNION - 01173029 suitable for Deutz engines
Union with Comparison Number 01173029Discover our top-quality product, the Union with comparison number 01173029. This Union is an essential OEM spare part that is optimally suited for Deutz engines. Weighing in at just 0.144 kg, this Union offers outstanding performance and durability. Rely on a product that is specifically designed to support the efficiency of your engines.
UNION - 01173028 suitable for Deutz engines
Excellent Product: Union Comparison Number 01173028Discover the union that belongs to the comparison number 01173028 and is essential for your requirements. This product is optimized to ensure ideal functionality in your engine. Weighing just 0.083 kg, this fittings and armatures product is not only lightweight but also extremely robust, making it excellent for use in various applications.
UNION - 01173027 suitable for MWM & Deutz engines
Efficient Product with Comparison Number 01173027 Discover our essential product, the union with the comparison number 01173027. This innovative fittings and armatures replacement part is an effective solution, specifically designed for use in engines. It is particularly suitable for applications where maximum performance is required and meets all the demands of professional businesses.
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.