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.
FLEXIBLE METAL TUBE - 15097372 suitable for MWM & Deutz engines
Reliable Product for Your EnginesDiscover our OEM replacement part – the flexible metal tube with the comparison number 15097372. This product is perfectly suited to keep your diesel and gas engines in optimal condition. The flexible metal tube is lightweight at only 0.001 kg while offering high durability.Suitable for Top ManufacturersOur flexible metal tube is suitable for MWM & Deutz engines and belongs to the versatile product group of hoses. All our products include OEM replacement parts, specifically developed to maximize the longevity and efficiency of your machines. Rely on proven industry expertise.
RUBBER HOSE - 15093390 suitable for MWM & Deutz engines
Rubber Hose – Reliable Solution for Your ApplicationsThe rubber hose with the comparison number 15093390 is an essential product for your machines. This OEM replacement part is particularly suitable for applications in demanding environments. With a lightweight of only 0.001 kg, the rubber hose can be easily used in various systems.
FLEXIBLE METAL TUBE - 15093022 suitable for MWM & Deutz engines
Flexible Metal Tube for Optimal UseThe metal tube with the comparison number 15093022 is an excellent product that uses top-quality materials and is specifically designed to ensure perfect performance. This replacement part is suitable for MWM & Deutz engines and meets high quality standards. Weighing only 0.001 kg, it offers a remarkable combination of lightness and durability.
HOSE - 15083217 suitable for MWM & Deutz engines
Premium Hose for Industrial ApplicationsDiscover our product, a reliable hose that is suitable for MWM & Deutz engines. With the comparison number 15083217, we offer the highest precision and quality. This gasket is an essential component of demanding engine applications and contributes to the efficiency of your systems.OEM Replacement Parts with Top Processing QualityExperience the benefits of our OEM replacement parts, known for durability and functionality. The quality and fit are of great importance for engines from MWM & Deutz. Trust the expertise of MOPA Motorparts, a specialized provider of engine technical components.
HOSE - 15070996 suitable for MWM & Deutz engines
High-Performance Hose - Suitable for EnginesExperience the high-quality hose (comparison number 15070996), an essential OEM spare part that offers you a top-notch solution for your engine needs. This spare part is ideal for applications in gear systems as well as toothed wheels and weighs 1.4 kg. Rely on products that optimally meet the needs of your diesel and gas engines, particularly those suitable for MWM & Deutz engines.Efficiency and Longevity - Suitable for MWM & Deutz EnginesThe hose is suitable for MWM & Deutz engines and is designed for use in both marine and stationary operations. Utilizing this OEM spare part supports the efficiency and longevity of your engines, even under extreme conditions. Depend on products of proven quality to ensure smooth operational processes.
HOSE - 15070984 suitable for MWM & Deutz engines
Reliable Hose for Your MachinesDiscover our product, the hose with the comparison number 15070984, which is designed as an ideal connecting element for engines. This hose ensures optimal performance and is an OEM replacement part with extensive experience in marine and stationary applications.
HOSE - 15070948 suitable for MWM & Deutz engines
Ideal for Your Needs: Hose Compatible with MWM & DeutzDiscover our optimal hose with the comparison number 15070948, an innovative connecting element compatible with MWM & Deutz engines. Weighing 0.8 kg, this product stands out for its extraordinary stability and reliability to support the performance of your machines.Tailored Solution Compatible with MWM & Deutz EnginesThe hose is an essential OEM replacement part specifically designed for MWM & Deutz to enhance the efficiency of your engines. By using OEM replacement parts, we ensure that each component has the exact fit required for smooth operation.
HOSE - 15070936 suitable for MWM & Deutz engines
Hose suitable for MWM & Deutz enginesOur hose with the reference number 15070936 is an excellent choice for companies that need spare parts suitable for MWM & Deutz engines. This high-quality OEM spare part has been designed to meet the highest standards in marine and stationary applications. Weighing only 0.099 kg, the hose is not only lightweight but also extremely durable to support optimal operation in your engines.Efficient solutions for every applicationThe product with the reference number 15070936 impresses with its fit, making it ideal suitable for MWM & Deutz engines. Rely on our broader selection of OEM spare parts, with which you can find various motivational solutions. With over 1 million products in stock, you have an outstanding choice.
RUBBER HOSE - 15069576 suitable for MWM & Deutz engines
Quality and Function of the ProductsDiscover our rubber hose, comparison number 15069576, as an essential component for efficient applications in engines. This OEM replacement part ensures excellent performance and optimal functionality.
TUBING CONNECTION - 15067694 suitable for MWM & Deutz engines
Excellent Tubing Connection – Reference Number 15067694Experience the reliability of our tubing connection, specifically designed to maximize your requirements. This OEM replacement part meets the highest standards and simplifies the maintenance of your machines. The reference number 15067694 helps you select the right product for your specific application and ensures hassle-free integration.
HOSE - 15054681 suitable for MWM & Deutz engines
Quality for Engines: The Ideal HoseDiscover our top-notch product, the hose with the comparison number 15054681, specially designed by OEM manufacturers. This OEM spare part is suitable for MWM & Deutz engines and ensures efficient exhaust gas management in diesel and gas-operated applications.Reliability in the Exhaust SystemOur customers can rely on the exceptional performance of spare parts that are optimally adapted to engines. The hose offers the highest precision fit and reliable functionality to enhance the efficiency of your MWM & Deutz engines.
COMPRESSION-AIR HOSE - 15026754 suitable for MWM & Deutz engines
Robust Compression-air Hose for Your MachinesDiscover our compression-air hose, which carries the comparison number 15026754 and has been specifically designed to provide optimal performance. This OEM replacement part is tailored for MWM & Deutz engines and ensures smooth operation of your machines in marine and stationary applications.Reliable Quality with OEM Replacement PartsWeighing 4 kg, the compression-air hose is particularly durable and resistant. As an OEM replacement part, it offers the highest precision and reliability compared to aftermarket products. Especially since our product is designed for MWM & Deutz engines, it provides maximum compatibility and efficiency.
FLEXIBLE METAL TUBE - 15025663 suitable for MWM & Deutz engines
Flexible metal tube 15025663 for Reliable ApplicationsDiscover our flexible metal tube with the comparison number 15025663, which is suitable for various MWM & Deutz engines. As part of our group of hoses, this flexible metal tube ensures a safe application in your systems. Weighing only 0.001 kg, it is ideal for various requirements and is well-suited for marine and stationary use.
INTAKE HOSE - 15024661 suitable for MWM & Deutz engines
Intake hose with comparison number 15024661Discover our efficient intake hose with the comparison number 15024661, perfectly designed for the performance requirements of MWM & Deutz engines. This OEM replacement part ensures that your engine operates optimally, as it meets all manufacturer standards. The hose weighs only 0.1 kg, making it both lightweight and functional for your specific needs.Quality and functionality in focusThe product is highly recommended, as it is made specifically for MWM & Deutz engines. OEM replacement parts offer an optimal fit, which is crucial for the smooth performance of your engines. This results in less downtime and greater stability.
INTAKE HOSE - 15023774 suitable for MWM & Deutz engines
Reliable OEM Replacement Part: Intake Hose 15023774Discover the product with the comparison number 15023774: the reliable intake hose that represents a tailored solution for your engine applications. This OEM replacement part is an essential component of your machinery. Weighing in at 3 kg, it is specifically optimized for the performance and strength that is seemingly available only from a high-performing system element.Perfect Fit for MWM & Deutz EnginesThe intake hose is optimized and suitable for MWM & Deutz engines, ensuring its high reliability in demanding environments. Every detail has been aligned with the standards of leading manufacturers, so you can rely on quality during installation. If you need a powerful component, this product impresses with exceptional compatibility.
HIGH-PRESSURE HOSE - 15022639 suitable for MWM & Deutz engines
Qualitatively Convincing High-Pressure HoseDiscover our high-pressure hose with the comparison number 15022639. It offers outstanding performance for various applications in the marine and locomotives industry. This high-pressure hose belongs to the article group "hoses" and optimally supports the efficiency of your machines.
TUBING CONNECTION - 12911435 suitable for Deutz engines
Excellent Tubing Connection: Comparison Number 12911435Discover our tubing connection with the comparison number 12911435, an essential OEM spare part specifically needed for engines. This product belongs to the group "Hoses" and offers all the advantages that a quality part brings. Weighing only 0.153 kg, the tubing connection is lightweight and ideal for demanding applications.Precise Fit for Deutz EnginesOur tubing connection is designed to fit Deutz engines, ensuring exact compatibility and maximum reliability. Unlike aftermarket products, this OEM spare part offers an optimal fit and durability that supports your machinery under challenging conditions. Trust the quality that manufacturers provide.
FLEXIBLE METAL TUBE - 12911169 suitable for MWM & Deutz engines
Flexible Metal Tube for Your High-Performance EnginesOur flexible metal tube (comparison number: 12911169) plays a crucial role in the performance of your engines. This item belongs to the category of hoses and meets the high standards expected of spare parts for industrial applications. Weighing 1.331 kg, it offers excellent performance even under demanding conditions.Spare Part Suitable for MWM & Deutz EnginesThis flexible metal tube is an OEM spare part specifically designed for MWM & Deutz engines. Quality and durability are top priorities here, allowing you to maintain the efficiency of your machines at all times. Rely on the dependable performance standard that only OEM spare parts can provide.
COOLING WATER HOSE - 12851728 suitable for Deutz engines
Robust Product: Cooling Water Hose in DetailOur cooling water hose with the reference number 12851728 is the ideal spare part to optimize the performance of your engines. Weighing only 0.115 kg, this hose is both lightweight and particularly durable. Designed to meet the specific requirements of marine and stationary applications, it ensures a reliable cooling connection for your system.Compatible with Deutz EnginesThis cooling water hose is compatible with Deutz engines, ensuring optimal integration into existing systems. As an OEM spare part, it provides the quality and functionality that you can expect from manufacturer products. Reliability is ensured by strict internal controls that support the durability of the accessory.
COOLING WATER HOSE - 12851658 suitable for Deutz engines
Top Quality Cooling Water Hose for EnginesExperience top-notch cooling for your engines with our Cooling Water Hose (comparison number: 12851658). This product is perfectly suited to maximize engine performance and enhance efficiency. Weighing only 0.01 kg, this hose offers an ideal balance of stability and user-friendliness.OEM Replacement Part Compatible with Deutz EnginesThis Cooling Water Hose is specifically designed and compatible with Deutz engines. Our OEM replacement parts ensure high quality, as they meet the strict standards of the original equipment manufacturers. Take advantage of a replacement part that is tailored to the needs of your engines and can provide optimal performance.
FUEL HOSE - 12851613 suitable for Deutz engines
Quality Fuel Hose Suitable for Deutz EnginesDiscover the fuel hose with the comparison number 12851613, specifically designed for your Deutz engines. This product is essential for the operation of your engines and falls under the category of hoses. With a lightweight of only 0.03 kg, the hose combines ease with robustness to ensure the consistent performance of your machines.OEM Replacement Parts of the Highest StandardThe fuel hose meets the highest manufacturing standards and is provided as an OEM replacement part. This ensures quality that meets the manufacturer’s requirements. Trust that this replacement part is suitable for your Deutz engines and thus supports their operating parameters.
FUEL HOSE - 12851612 suitable for MWM & Deutz engines
Higher Quality Fuel Hose The fuel hose with the comparison number 12851612 offers fantastic performance. This OEM replacement part impresses with its durability and functionality. It is ideal for use in demanding areas, perfectly suitable for suitable for MWM & Deutz engines.Suitable for MWM & Deutz Engines This component is suitable for MWM & Deutz. Due to this compatibility, the fuel hose is optimal for the operation of engines that rely on reliability and strength. Rely on OEM replacement parts to ensure the performance of your engines.
FUEL HOSE - 12851573 suitable for Deutz engines
High-Performance Fuel Hose (Reference Number 12851573) Discover our high-performance fuel hose (Reference Number: 12851573), suitable for Deutz engines. This fuel hose belongs to the product category "Hoses" and offers reliable operation in demanding applications, thanks to selected materials. With a weight of only 0.099 kg, the hose is easy to handle and can be installed effortlessly.
COOLING WATER HOSE - 12851565 suitable for Deutz engines
Cooling Water Hose for Real PerformanceDiscover our cooling water hose with the comparison number 12851565, an essential OEM spare part in the category of hoses. The product weighs only 0.354 kg and is excellent for various applications in the marine sector as well as stationary uses. Its lightweight design enables effortless handling and installation.Suitable for Deutz EnginesThis cooling water hose is specially developed to work optimally with systems designed for Deutz engines. Safety and efficiency are paramount, and the hose ensures that your engine operates reliably. Trust in the quality of MOPA Motorparts to meet your needs.
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.