Hoses – OEM for industrial and marine engines
Hoses are essential components for transporting coolant, oil, air, and fuel within industrial, marine, and generator engines. From pressure lines to return flow or venting, properly matched engine hoses support consistent performance and long-term reliability. Whether used in compact gensets or large propulsion systems, high-grade hoses reduce wear, improve temperature stability, and simplify maintenance across all application types.
TUBING CONNECTION - WN73411 38X80 suitable for MWM & Deutz engines
Excellent Tubing Connection for Reliable EnginesDiscover our tubing connection with the comparison number WN73411 38X80, which offers an ideal solution for your compatible Deutz engines. This product stands out due to its excellent workmanship and robustness, ensuring that your engines run efficiently. Weighing only 0.05 kg, the tubing connection is lightweight and perfectly suited for marine as well as stationary applications.Suitable for Deutz – Maximum DurabilityThe tubing connection is suitable for Deutz engines and belongs to the category of OEM replacement parts. As an OEM replacement part, it offers a reliable fit and ensures that your engines function optimally. When selecting our products, we place the highest value on quality that meets your demands.
TUBING CONNECTION - WN73411 28X80 suitable for MWM & Deutz engines
Tubing connection for diesel and gas enginesDiscover our premium tubing connection (comparison number: WN73411 28X80), specifically designed to fit Deutz engines. This OEM replacement part is part of our specialized product group "Hoses" and ensures efficiency in engine performance. Sit back while our product is in use for you every day.Ideal for long-term performanceWeighing only 0.039 kg, our tubing connection offers optimal handling that meets the technical requirements of engines. It fulfills the expectations of professionals who face numerous challenges in marine and stationary applications. The quality of our OEM replacement parts is evident in their durability and resilience.
TUBING CONNECTION - WN73411 28X3,5X70 suitable for MWM & Deutz engines
Versatile Tubing Connection for Diesel and Gas Engines Discover our tubing connection with the comparison number WN73411, which is perfectly suited for use in diesel and gas engines. With precise dimensions of 28x3.5x70 mm, this OEM replacement part offers an excellent fit and thus ideal functionality within your engine system. The careful workmanship ensures a durability that provides crucial advantages in your applications.Details about the Tubing Connection The tubing connection weighs only 0.038 kg, allowing for easy handling and quick installation. Developed as part of the extensive category "Hoses," the product is specifically designed for Deutz engines. This makes the tubing connection the preferred choice for repair and maintenance work on engines in both marine and stationary applications.
TUBING CONNECTION - WN73411 18X3,5X40 suitable for MWM & Deutz engines
Tubing connection WN73411 for enginesDiscover the tubing connection with the comparison number WN73411 18X3.5X40, designed as an OEM replacement part suitable for Deutz engines. This precise construction from the category "Hoses" ensures an optimal connection that supports the performance of your equipment. Weighing only 0.015 kg and with compact dimensions of 4.2 cm in length, 4.2 cm in width, and 2.4 cm in height, it is a practical solution for your engines.Quality through strict internal controlsQuality is paramount for us. Therefore, every tubing connection WN73411 is tested through rigorous internal controls to ensure that you receive only the best OEM replacement parts. We understand how important reliability is in demanding applications, and we ensure that our tubing connection performs efficiently.
TUBING CONNECTION - WN73411 150X7X100 suitable for MWM & Deutz engines
Reliable Tubing Connection WN73411 150X7X100 Discover our unique tubing connection (reference number: WN73411 150X7X100), a significant OEM spare part that delivers tailored solutions for the most demanding applications in the engine industry. As part of our specialized category of hoses, our products help you operate your machines efficiently. Weighing only 0.47 kg, this tubing connection is a wise choice.Perfect Fit for Deutz Engines This tubing connection is available as a perfect fit for Deutz engines of the series 602 and the engine type TBD602-V12. This ensures optimal functionality in your engine application. All our products undergo strict internal controls, allowing you to expect high standards.
TUBING CONNECTION - WN73411 100X7X80 suitable for MWM & Deutz engines
Replacement Part with Comparison Number WN73411 100X7X80Discover the tubing connection with the comparison number WN73411 100X7X80. This OEM replacement part belongs to the group of hoses and ensures that your compatible with MWM & Deutz engines operate reliably. Count on quality and utilize compatible with MWM & Deutz engines for your repair and maintenance work. Weighing only 0.28 kg, the product is not only lightweight but also efficient to handle.Precise Fit for MWM & Deutz EnginesThe tubing connection is optimally designed and compatible with the series 602. Furthermore, it is compatible with the engine types TBD602-V12. Your operations require flexibility and reliability – our product provides this through excellent materials and precise design. Trust in an OEM replacement part that gives you the assurance you need for the smooth operation of your machines.
HOSE - 30X38H7760 suitable for MWM & Deutz engines
Robust Hose for Maximum PerformanceDiscover our comparison number 30X38H7760, specifically designed for air supply and compressed air. This hose is an essential product for the optimal functioning of your engines, as it ensures a steady airflow and effective performance of your machines.Precision with OEM Spare PartsThe hose product is an OEM spare part that offers exact fit. Compared to aftermarket solutions, this OEM spare part is characterized by reliability and durability to meet the demands in marine and stationary applications. Trust our expertise for the smooth operation of your machines.
RUBBER HOSE - 32X120H3403 suitable for MWM & Deutz engines
Reliable Rubber Hose for Your EnginesThe rubber hose with the comparison number 32X120H3403 is an essential spare part for your engines. As part of the hoses category, this OEM spare part impresses with its top-notch craftsmanship and durability, making it ideal for professional applications.Suitable for MWM & DeutzThis quality product is suitable for MWM & Deutz. The comparison number 32X120H3403 ensures that you receive a spare part that integrates seamlessly into your systems. With a weight of only 0.108 kg, the rubber hose can be easily installed while providing optimal performance due to its robustness.
SHRINKABLE HOSE - 628/48/19/05034944 suitable for MWM & Deutz engines
Shrinkable Hose: Your Reliable ProductDiscover the shrinkable hose with the comparison number 628/48/19/05034944 – your dependable product for engines. This shrinkable hose protects and insulates electrical connections across a wide range of applications. Weighing 2.339 kg, it will prove to be easy to use and extremely effective in various environments.Suitable for Deutz Engines: Experience QualityThis shrinkable hose is specially designed to achieve optimal performance for Deutz engines. As an OEM replacement part, it offers the quality you expect, with a focus on precise fit and reliability. Make your work on your engines easier and trust in a product that meets the highest standards.
SHRINKABLE HOSE - 628/48/9/05034972 suitable for MWM & Deutz engines
Shrinkable hose with comparison numberThe shrinkable hose with the comparison number 628/48/9/05034972 is a crucial OEM spare part specifically designed to provide a durable connection for your engine system. Weighing 1.02 kg, this product offers stability and robustness – essential for applications in the marine industry as well as in stationary use.Suitable for Deutz enginesOur shrinkable hose is ideally suitable for Deutz engines and provides you with excellent fit accuracy. With this specific solution, you can ensure that each component harmonizes optimally, keeping the functionality of your machines operational. Rely on spare parts that meet the high standards of the industry.
TUBING CONNECTION - 623208610344 suitable for MWM & Deutz engines
Powerful Replacement Product: Tubing Connection The MOPA Motorparts accessory team presents the indispensable tubing connection, valued for its functionality in engine technology. With the comparison number 623208610344, you receive a product developed to fit MWM & Deutz. It combines durability with a lightweight of only 0.09 kg, making it perfect for integration into various applications.Integration and Areas of Use This tubing connection is suitable for series 232 and 234, ensuring smooth operation in engine types D232-V12, TBD234-V6, and TBD234-V8. Here, you will find the solution to ensure the operational efficiency of your machines—fitting accessories are crucial to keeping MWM & Deutz engines consistent.
TUBING CONNECTION - 604010115020 suitable for MWM & Deutz engines
Reliable Tubing Connection: Comparison Number 604010115020Discover our tubing connection with the comparison number 604010115020, which offers the perfect solution for your engines. This product is specifically designed to optimally support engines and is ideal for demanding applications. With its compact dimensions of 12.1 cm in length and width and a height of 6.2 cm, the tubing connection ensures easy integration into your system without compromising on performance.Perfect Fit for Deutz Engines D232-V12Our tubing connection is suitable for Deutz engines, particularly for the engine type D232-V12. The quality of this OEM replacement part is essential for the functionality of your engine applications, as the replacement part is always aligned with the strict standards of the manufacturers. Special manufacturing processes ensure excellence and durability.
TUBING CONNECTION - 604010105090 suitable for MWM & Deutz engines
Your Suitable Tubing Connection: 604010105090Discover the tubing connection with the comparison number 604010105090, an essential OEM replacement part that perfectly fits your requirements. This high-quality product is optimally suited for MWM & Deutz engines. The functionality and durability of the tubing connection make it an ideal choice for marine and stationary engines as well as locomotives. Rely on the proven quality of our selection!Versatility for Optimal Engine PerformanceThe tubing connection, suitable for MWM & Deutz, is precisely manufactured and optimizes your engine performance. Weighing 0.102 kg and with compact dimensions of 9.4 cm in length, 9.4 cm in width, and 6.1 cm in height, it can be easily installed. Its specific fit for engines such as the series 616 DIESEL and the engine type TBD616-V12 maximizes operational efficiency. It meets high expectations for OEM replacement parts due to its specific adaptation to developer standards.
HOSE - 604012400920 suitable for MWM & Deutz engines
Precise Solutions for High-Quality Replacement PartsDiscover our optimal product, the hose with the comparison number 604012400920. This excellent OEM replacement part ensures the reliable operation of your engines and is specifically designed to excel in demanding applications. It provides the precision you need to ensure that your systems operate under optimal conditions.
HOSE - 604012400910 suitable for MWM & Deutz engines
Optimal Fit: Hose with Comparison Number 604012400910The hose with the comparison number 604012400910 is an essential OEM spare part specifically designed for your needs. Weighing only 0.01 kg, this product is both robust and effective. It significantly contributes to the reliable operation of engines, making it an indispensable element in your spare parts logistics.Reliability for Deutz EnginesThis hose is suitable for Deutz engines, ensuring optimal performance and modularity. By using OEM spare parts, you can be assured that the demands of your Deutz engines are met at all times. Benefit from quality directly from the manufacturer, the advantages of which you will feel immediately.
HOSE - 604010921801 suitable for MWM & Deutz engines
Robust Hose for Various ApplicationsThis hose with the comparison number 604010921801 is an outstanding product specifically designed for use in engines. It belongs to the category "Lines and pipes" and is suitable for MWM & Deutz engines. Thanks to its precise manufacturing, it meets the strict requirements that OEM spare parts must fulfill, ensuring consistently reliable performance.
HOSE - 604010905630 suitable for MWM & Deutz engines
Reliable Hose with Comparison Number 604010905630Discover the special hose that is listed under the comparison number 604010905630. This product offers the perfect solution for professionals in need of gaskets. The hose is a high-quality replacement part that provides you with the reliability you desire. Weighing only 0.03 kg, the hose is both lightweight and durable.Suitable for MWM & Deutz EnginesThe replacement part is ideally suited for MWM & Deutz engines and ensures that your engine remains efficiently powerful. With our years of experience, we understand the industry's requirements and deliver parts that meet the high quality standards of the manufacturers. Compared to aftermarket products, our replacement parts offer the product standards that meet your needs.
HOSE - 604010901635 suitable for MWM & Deutz engines
Replacement Part: The Hose with Comparison Number 604010901635Discover our replacement part, the hose with comparison number 604010901635. This OEM replacement part offers you optimal quality and precise fit to efficiently enhance the performance of your engines. With excellent material processing, this hose is specially designed for use in demanding conditions.Reliable Function: Perfectly Suitable for Deutz EnginesThe hose is suitable for Deutz engines and meets the highest standards of performance and efficiency in marine as well as stationary applications. Thanks to its design, this product is particularly well-suited for effective operation in your machines.
HOSE - 604010901501 suitable for MWM & Deutz engines
Discover the Product: Hose 604010901501Our product with the comparison number 604010901501 is an essential spare part particularly suitable for Deutz engines. This hose belongs to the article group Gaskets and has been designed to optimally ensure the functionality of the machine circuit pumps. It provides reliable sealing and significantly contributes to the longevity of the engines and, consequently, the machinery.Quality at the Highest Standards for EnginesThis hose weighs only 0.035 kg and impresses with its excellent properties. The spare part is suitable for Deutz engines and is highly popular due to its performance, providing valuable support for your applications.
HOSE - 604012400950 suitable for MWM & Deutz engines
Effective Hose for Engine ApplicationsDiscover our hose (comparison number: 604012400950), specifically designed to meet the demands of various engines. This product is an essential component of fittings and armatures and weighs only 0.01 kg, making it ideal for versatile applications.
HOSE - 604010104090 suitable for MWM & Deutz engines
Hose with comparison number 604010104090Discover the hose with the comparison number 604010104090, an important OEM spare part that works optimally within your system. This product is characterized by high stability and secures the connection in your engine construction. Weighing 0.5 kg, the hose impresses with its durability and quality features.Suitable for Deutz enginesThis top-quality OEM spare part is ideally suitable for Deutz engines, offering flawless functionality. As an explicitly developed spare part that meets high quality standards, it is an excellent choice for any operator of Deutz engines. Rely on products that support you in your work by using OEM components.
HOSE - 604010111001 suitable for MWM & Deutz engines
Optimal Hose for Reliable ApplicationsDiscover the high-quality product with the reference number 604010111001. This hose is an essential OEM spare part designed to provide you with optimal performance. Weighing only 0.099 kg, this hose is ideally suited to reliably support your engines. The OEM spare part is characterized by its precise fit.
HOSE - 604010115712 suitable for MWM & Deutz engines
Precise Performance: Hose suitable for Deutz EnginesDiscover the hose suitable for Deutz engines with the reference number 604010115712. This OEM spare part offers reliable functionality and is optimally tailored to the requirements of your machines. Weighing only 0.24 kg, this product is ideally suited for long-term use in various applications.Durability Assured: Focus on Reference NumberThis OEM spare part is perfect for applications in marine and stationary engines. The hose impresses with excellent workmanship quality, helping you enhance the performance of your engines. With the reference number 604010115712, you have the certainty that your product can be clearly identified, ensuring a precise application.
HOSE - 604012433101 suitable for MWM & Deutz engines
Quality of the Hose with Comparison Number 604012433101Discover our quality OEM spare part, the hose with the comparison number 604012433101. This product offers precision and reliability, ensuring optimal airflow in your engines. With a weight of only 0.1 kg, it is particularly practical for use in diesel and gas engines.Suitable for MWM & Deutz EnginesThis hose is suitable for MWM & Deutz and ensures that your engines operate smoothly. We provide you with OEM spare parts that meet the highest standards. You can rely on the quality and durability of our products to ensure the efficient operation of your engines.
What are hoses used for in engines?
Hoses are flexible tubing components that connect engine parts for the purpose of fluid and air transport. They carry coolant between the engine block and radiator, deliver fuel to injection systems, and vent gases through breather or return lines. In marine engines, marine hoses must resist saltwater, vibration, and continuous temperature cycling, while motor hoses for land-based equipment are built for thermal expansion and pressure loads. Specific engine tubing is also used to route low-pressure air or manage emissions.
Function and benefits of engine and marine hoses
- Secure transfer of coolant, fuel, oil, or air
- Reduced vibration transfer between rigid components
- Resistance to chemicals, salt, and temperature extremes
- Quick service access through modular fittings
- Improved safety by isolating thermal and pressure zones
Properly sized engine hoses contribute to performance stability. In marine systems, marine hoses and fittings form closed systems that withstand corrosion and pressure surges. On land, motor hoses are often part of emission and cooling loops.
Types and materials used in hoses
- Reinforced rubber hoses for coolant and air
- Silicone hoses for high-heat and low-pressure areas
- Braided or wrapped tubing for vibration-sensitive zones
- Flexible exhaust and breather hoses
- Custom hose adapter for boat motor installations
Engine hose construction depends on its role: fuel hoses are often lined for hydrocarbon resistance, while marine hose products must meet safety standards for fire and burst resistance. Modern materials also include EPDM, nitrile, and fluorosilicone for specialized functions in power systems.
Compatibility and sourcing
We supply high-performance hoses suitable for MTU, Deutz, MAN, Volvo Penta, and MWM. All components are selected for chemical compatibility, temperature resistance, and connection reliability. Whether you're replacing a coolant engine hose or retrofitting with a new hose adapter for boat motor installations, we support precise selection based on diameter, length, and engine layout.
With our large stock and fast shipping, we help avoid unnecessary downtime—whether for planned service intervals or emergency repairs.
Application areas for industrial and marine hoses
Marine hoses are used in propulsion engines, bilge systems, exhaust loops, and seawater cooling lines. In industrial and stationary engines, motor hose products deliver oil and coolant to control thermal loads. Across all applications, properly routed engine hoses protect adjacent components and maintain system pressure during load changes or thermal expansion. Modular solutions simplify installation, especially in confined spaces or mobile setups.
Advantages of buying from us
As a B2B supplier, we offer:
- Fast DHL Express shipping from our extensive stock
- Support for selection and part identification
- Online ordering optimized for technical buyers
We support engineers and technicians with experience-based product selection and quick availability. Our offerings cover full hose sets as well as individual lengths, elbows, and marine hoses and fittings for on-site installation.
Related components to hoses
When replacing hoses, it is common to also exchange hose clamps, seals, gaskets, and vibration dampers. In marine applications, compatible adapters and through-hull fittings may also be required. We supply all related parts needed for safe and effective hose replacement in modern engine systems.
Frequently asked questions about engine hoses
What is a breather tube for on an engine?
A breather tube allows gases and pressure to escape from the crankcase or valve cover, preventing buildup and ensuring engine ventilation.