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.
FIRE-RESISTANT HOSE - 0269970782 suitable for MTU engines
Reliable Quality: Fire-resistant hoseDiscover our product with the comparison number 0269970782: the Fire-resistant hose, which impresses with powerful performance on every occasion. This hose belongs to the category “Lines and pipes” and has been developed for applications in demanding conditions. Our components are specially made to meet the high demands of increasing performance requirements.Suitable for MTU EnginesThe Fire-resistant hose is ideally suited to meet your needs. Suitable for MTU engines, our excellent OEM spare part stands out with durable quality. Through strict internal controls, we ensure outstanding precision in every production step, so your engine can withstand every challenge.
FIRE-RESISTANT HOSE - 0269970682 suitable for MTU engines
Excellent Product – Fire-resistant hoseDiscover our outstanding OEM replacement part, the fire-resistant hose, with the reference number 0269970682. This product not only offers exceptional performance but has also been specifically designed for pumps and accessories. Ideal for challenging environments, it efficiently protects your machinery.
AIR HOSE - 0229979882 suitable for MTU engines
Our Air Hose: The Right Product for Your NeedsDiscover our premium product, which serves as an Air hose and is identified by the comparison number 0229979882. This OEM replacement part is designed to optimally support your engines.Quality Suitable for MTUOur Engine drive components are suitable for MTU engines, allowing you to rely on reliable and durable performance. Each OEM replacement part meets the highest standards and ensures that your engines operate efficiently.
COMPRESSION-AIR HOSE - 0229979482 suitable for MTU engines
COMPRESSION-AIR HOSE with the comparison number 0229979482 suitable for MTU engines
FLEXIBLE METAL TUBE - 0229979182 suitable for MTU engines
FLEXIBLE METAL TUBE with the comparison number 0229979182 suitable for MTU engines
HOSE - 0219979882 suitable for MTU engines
Product for Optimal Engine Performance Discover our hose, which can impress with the comparison number 0219979882. This OEM replacement part represents an excellent addition to your engine requirements and ensures the necessary reliability in operation.Quality Suitable for MTU Engines and More The product is suitable for MTU engines and offers the quality you expect from OEM replacement parts. The pre-formed design facilitates installation and ensures that the hose functions optimally.
FIRE-RESISTANT HOSE - 0219976882 suitable for MTU engines
Safe fire-resistant hose for your machinesDiscover our top-notch product, the fire-resistant hose with the comparison number 0219976882. This component combines safety and fire resistance, making it ideal for use in harsh environments. As an OEM spare part, it offers reliability and durability, compatible with various engines.
HOSE METAL - 0219975582 suitable for MTU engines
Precision Spare Part for Your Specific RequirementsDiscover the product Hose metal, suitable for MTU engines. With the reference number 0219975582, this OEM spare part is the optimal choice for applications in the Belt drive parts sector. At MOPA Motorparts, we focus on excellent quality to support the performance of your engines.Excellent Quality According to OEM StandardsThe OEM spare part you are looking for offers reliable functionality and durability, suitable for MTU engines. With the reference number 0219975582, we ensure that our Hose metal is of high quality and stands out from aftermarket offerings. Choose a product that will provide you with long-term benefits.
PRESSURE HOSE - 0219975482 suitable for MTU engines
Reliable Pressure Hose with Comparison Number 0219975482Discover our pressure hose with comparison number 0219975482, exclusively designed for engines compatible with MTU. This hose is suitable for the series 331 and 183, specifically for the engine types compatible with 12V331TC92 and 8V183TE52. Weighing 0.865 kg, our pressure hose is not only lightweight but also durable and robust, allowing for optimal use in demanding environments.Exceptional Quality of Our OEM Spare PartsOur pressure hose is offered as an OEM spare part and meets the highest standards of equipment. Quality and precision are crucial, ensuring smooth operation of your engines. Rely on the OEM spare parts from MOPA Motorparts to continuously optimize the performance and efficiency of your engines.
FIRE-RESISTANT HOSE - 0219974582 suitable for MTU engines
Robust fire-resistant product for your business Our fire-resistant hose, comparison number 0219974582, is the ideal choice for your applications. A product that is not only reliable but also meets the highest safety standards.
SHRINKAGE SLEEVE - 0179978582 suitable for MTU engines
Perfect Solution: Shrinkage SleeveThe Shrinkage Sleeve with the reference number 0179978582 offers a reliable solution for all your requirements for marine and stationary engines. This product is particularly effective in supporting belt drive parts and ensures that your system technology operates smoothly.Tailored: Suitable for MTU EnginesDeveloped as an OEM replacement part, this component is suitable for MTU engines and provides exact fit accuracy. Trust in the quality of OEM replacement parts specifically designed for the demanding requirements of diesel and gas engines.
HOSE - 0169974882 suitable for MTU engines
Optimized Hose for Precise UseDiscover the pre-shaped hose with the comparison number 0169974882, our OEM replacement part that supports the quality of your engine operation. This hose is crucial for the functionality of your engines and comes from a specialized category of lines and pipes.
TUBING CONNECTION - 0129978882 suitable for MTU engines
Innovative Hose Replacement Part: Comparison Number 0129978882 Discover our product, a hose, marked by the comparison number 0129978882. This OEM replacement part ensures a reliable connection in your engines. The precise machining and material quality make it essential for any motorized application.Suitable for MTU Engines The hose replacement part is suitable for MTU engines and offers a precise fit. The workmanship ensures long-lasting functionality and supports the efficient operation of your equipment. Rely on our tested quality to optimize the performance of your diesel and gas engines.
TUBING CONNECTION - 0129978782 suitable for MTU engines
Hoses and Pipes for Your Thrumming Engines Discover our OEM replacement part - the hose, notmeta, with the comparison number 0129978782. This top-quality product ensures reliable performance and optimal efficiency for your engines.
TUBING CONNECTION - 0129978682 suitable for MTU engines
TUBING CONNECTION with the comparison number 0129978682 suitable for MTU engines
TUBING CONNECTION - 0129978582 suitable for MTU engines
TUBING CONNECTION with the comparison number 0129978582 suitable for MTU engines
TUBING CONNECTION - 24007729 suitable for Volvo/Volvo Penta engines
Premium Tubing connection compatible with Volvo/Volvo Penta enginesThe tubing connection with comparison number 24007729 is an essential OEM replacement part that can be easily integrated into your existing installations. With the perfect design, this product offers optimal performance and plays a crucial role in the functionality of your system technology.Durability through OEM replacement partsOur tubing connection meets all high-quality requirements and is ideally suited for Volvo/Volvo Penta engines. Each replacement part from our range ensures maximum performance to support the efficiency and reliability of your engines.
CHARGE AIR HOSE - 23845342 suitable for Volvo/Volvo Penta engines
Robust Charge Air Hose for Your EnginesDiscover the charge air hose suitable for Volvo/Volvo Penta engines with the comparison number 23845342. This OEM spare part offers exact fit and improves air supply, contributing to the optimized performance of your engine. Weighing only 0.19 kg, the charge air hose is both lightweight and durable, making it ideal for marine and stationary applications.Excellent Selection of Engine ProductsOur charge air hose is an essential component specifically designed to fit Volvo/Volvo Penta engines. By using high-quality OEM spare parts, we ensure you do not have to compromise on quality and reliability. Trust in our many years of experience in the industry and invest in product solutions that meet your requirements.
TUBING CONNECTION - 23540714 suitable for MTU engines
Excellent OEM Replacement Part Compatible with MTU EnginesDiscover the tubing connection with the comparison number 23540714, a reliable OEM replacement part specifically designed to provide you with optimal performance. With precise specifications and top-notch manufacturing quality, this product is the ideal solution for your engine requirements. It combines performance and durability, making it perfect for use in demanding environments.
FUEL HOSE - 23527188 suitable for Volvo/Volvo Penta engines
Reliability with Fuel Hose 23527188The fuel hose with the comparison number 23527188 offers quality for engines, suitable for Volvo/Volvo Penta. As part of our dedicated product line of OEM replacement parts, this component meets high standards of safety and functionality. Weighing 0.583 kg, the fuel hose facilitates installation and contributes to efficiency.OEM Replacement Parts for Consistent PerformanceOur products are OEM replacement parts sourced from the manufacturer. Compared to aftermarket solutions, we can ensure that all replacement parts suitable for Volvo/Volvo Penta engines provide an exact fit. Purchasing OEM replacement parts not only optimizes performance but also extends the lifespan of your engine.
TUBING CONNECTION - 23523779 suitable for MTU engines
Excellent Tubing Connection Suitable for MTU EnginesDiscover our excellent tubing connection under the reference number 23523779. This replacement part belongs to the category of hoses and offers a precise solution for engines. It is suitable for MTU engines, particularly for the series 2000. Whether 12V2000M70 or 16V2000M90, this product ensures that all connections on your engine are reliable.
TUBING CONNECTION - 23523671 suitable for MTU engines
High-Quality Tubing Connection for the Same RequirementsDiscover our tubing connection with the comparison number 23523671, an essential part suitable for MTU engines. This product from the category "Hoses" is specifically designed to meet the high demands of maritime and stationary applications. Weighing only 0.15 kg, the tubing connection is not only lightweight but also easy to install and optimal for use in locomotives.OEM Parts with First-Class WorkmanshipOur products are OEM parts in original equipment quality. Quality is our top priority, which is why we subject each tubing connection to rigorous internal controls. The tubing connection with the comparison number 23523671 supports the long-lasting performance and reliability of your engines, which is crucial for the smooth operation of your machines.
TUBING CONNECTION - 23522235 suitable for MTU engines
Tubing connection with comparison number 23522235Discover our tubing connection (comparison number: 23522235), a top-quality OEM replacement part that offers high quality. This product belongs to the category of hoses and is crucial for the optimal performance of your engines. Its precision and robustness contribute to the reliability and durability of your machines.Suitable for MTU engines: Efficiency ensuredThe tubing connection is specially suitable for MTU to ensure that your MTU engines can operate smoothly at all times. Weighing only 0.029 kg, it is not only lightweight but also ideal for efficient applications in marine and stationary use as well as in locomotives. Rely on the quality of an OEM replacement part that has proven itself.
SHRINKABLE HOSE - 0015310782 suitable for MTU engines
Robust Shrinkable Hose for Your MachinesThe shrinkable hose with the comparison number 0015310782 is an essential OEM spare part that is particularly suitable for MTU engines. This reliable product falls under the category of "Lines and pipes" and is characterized by high precision to support optimal functioning of your engines.Suitable for MTU – Quality from Our RangeOur stock always provides a wide selection of OEM spare parts. The shrinkable hose is suitable for MTU and ensures that you receive the right components for your applications. Here, precise compatibility and functionality are of utmost importance to ensure smooth operation in your machine.
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.