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.
FUEL HOSE - 3888176 suitable for Volvo/Volvo Penta engines
Efficient Fuel Hose for Every ApplicationOur fuel hose with the comparison number 3888176 is the ideal OEM replacement part to meet the demands of engines used in marine or stationary applications. Weighing only 0.021 kg, this product offers an optimal solution to harmonize structure and functionality.
FUEL HOSE - 3887568 suitable for Volvo/Volvo Penta engines
Fuel Hose: Your Solution for Engine NeedsThe fuel hose with the comparison number 3887568 impresses with quality and manufacturing standards. This product is suitable for Volvo/Volvo Penta engines, ensuring optimal performance with your engine system. Rely on components that have been specifically designed to ensure the best performance.
COOLING HOSE - 3886730 suitable for Volvo/Volvo Penta engines
Cooling hose for optimal cooling systemsDiscover the excellent cooling hose with the comparison number 3886730, which is essential for your engine performance. This component is compatible with Volvo/Volvo Penta engines and plays a crucial role in the cooling circuit system. Weighing only 0.327 kg, the hose remains durable and reliable even under intensive use – ideal for demanding applications.
TUBING CONNECTION - 3886729 suitable for Volvo/Volvo Penta engines
Excellent Tubing Connection with Comparison Number 3886729Discover our tubing connection with the comparison number 3886729, a reliable OEM replacement part designed for passionate professionals and companies that prioritize quality. This product weighs 0.55 kg and is essential for the optimal operation of your engines, especially the model variants compatible with Volvo/Volvo Penta engines. The versatile application possibilities particularly distinguish this tubing connection and allow for seamless integration into your existing system.Suitable for Volvo/Volvo Penta EnginesThe tubing connection offers the highest precision and is designed for Volvo/Volvo Penta engines. As part of the category of OEM replacement parts, we ensure that this component is carefully manufactured to meet the specific requirements of the respective manufacturers. Thus, you are well-equipped for all challenges that may arise in marine and stationary applications.
COOLING HOSE - 3886728 suitable for Volvo/Volvo Penta engines
Cooling hose with comparison number 3886728 for enginesThe cooling hose with the comparison number 3886728 is an essential OEM spare part specifically designed for engines suitable for Volvo/Volvo Penta. Weighing 0.586 kg, this product combines robustness and durability to meet the demands of diesel and gas engines in marine and stationary applications.Quality firsthand for maximum performanceThe comparison number 3886728 stands for highest quality and reliability. Unlike aftermarket solutions, our OEM spare parts provide the necessary confidence that the engines meet the right design and required specifications. Rely on a product that is suitable for your applications.
RÜCKLAUFSCHLAUCH - 3886489 suitable for Volvo/Volvo Penta engines
Quality You Need: RücklaufschlauchDiscover the Rücklaufschlauch with the comparison number 3886489, a carefully developed OEM replacement part designed for the specific requirements of engines in demanding environments. The Rücklaufschlauch ensures optimal performance and reliability that you expect from a 0.347 kg lightweight OEM replacement part. Its durable construction is excellent for marine and stationary applications.
COOLING HOSE - 3886480 suitable for Volvo/Volvo Penta engines
Reliable Cooling Hose for Your Applications Discover our cooling hose, which is marked with a comparison number 3886480. This OEM replacement part is designed for Volvo/Volvo Penta engines and enables optimal performance of your machines. The robust design ensures that the cooling hose functions flawlessly even under extreme conditions, whether in marine or stationary applications.Durable Quality for Highest Standards Weighing 1.112 kg, the cooling hose stands for reliability and longevity. This product is specifically suited as an OEM replacement part, enhancing compatibility and lifespan. The precision in the manufacture of this replacement part makes it an indispensable component for engines that are meant to operate efficiently.
COOLING HOSE - 3886478 suitable for Volvo/Volvo Penta engines
Efficient Cooling Hose Suitable for Volvo/Volvo Penta Engines Discover the cooling hose with the reference number 3886478, an essential product for integration into your engines. This replacement part offers an excellent solution for cooling issues and contributes to the efficiency of your machines. It is manufactured precisely as an OEM replacement part, ensuring optimal functionality.Perfect Addition for Engine Performance The product is designed for Volvo/Volvo Penta engines and impresses with its sturdy construction. Weighing 0.764 kg, this cooling hose provides optimal performance in your applications. Rely on all technologies required in OEM replacement parts to meet your current needs in marine and stationary applications.
HOSE - 3886347 suitable for Volvo/Volvo Penta engines
Tubing Connection – Comparison Number 3886347The tubing connection with the comparison number 3886347 is a premium OEM replacement part specifically designed for use in marine and stationary engines. It belongs to the category of hoses and is suitable for Volvo/Volvo Penta engines. Weighing only 0.3 kg, it ensures optimal handling and easy installation.Quality and Performance for Your EnginesOur OEM replacement parts offer original equipment quality that is particularly suitable for Volvo/Volvo Penta engines to support the performance and longevity of the installations. With this component, you can be confident that your engines operate efficiently.
TUBING CONNECTION - 3885219 suitable for Volvo/Volvo Penta engines
High-Quality Drain Valve for Special ApplicationsDiscover our tubing connection (comparison number 3885219), which serves as a reliable OEM replacement part, perfectly suitable for Volvo/Volvo Penta engines. This product is one of the important components that contribute to the efficiency and longevity of your engines.
RUBBER HOSE - 3884422 suitable for Volvo/Volvo Penta engines
Essential Accessory: Rubber HoseThe rubber hose with the comparison number 3884422 represents top-notch quality and ensures unmatched performance in your engines. This product is suitable for Volvo/Volvo Penta engines and impresses with its highest precision fit. The role of the rubber hose in the cooling and sealing of your engine operation should not be underestimated.OEM Spare Parts – Optimal for Your UseOur OEM spare parts meet the highest standards and come directly from the original manufacturer. This ensures that this rubber hose product is not only of high quality but also adaptable and provides optimal performance for your engines. Unlike aftermarket products, OEM spare parts offer an ideal fit and maximum durability.
FUEL HOSE - 3883157 suitable for Volvo/Volvo Penta engines
Premium Fuel Hose for Effective EnginesDiscover the new fuel hose suitable for Volvo/Volvo Penta engines. The comparison number 3883157 identifies this valuable OEM replacement part, specifically designed to achieve optimal performance. This fuel hose provides a reliable solution for applications in marine and stationary use, meeting remarkable quality and efficiency standards.
FUEL HOSE - 3883155 suitable for Volvo/Volvo Penta engines
FUEL HOSE with the comparison number 3883155 suitable for Volvo/Volvo Penta engines
FUEL HOSE - 3883154 suitable for Volvo/Volvo Penta engines
Efficient Fuel Hose - Comparison Number 3883154 Experience top-notch quality with our fuel hose, an essential element for the reliability of your machines. This OEM spare part has the comparison number 3883154 and has been specifically designed to ensure optimal operation. It is compatible with Volvo/Volvo Penta engines, making it ideal for marine and stationary use.Robust and Reliable for Better Performance The fuel hose features excellent craftsmanship and weighs only 0.24 kg, making it the perfect component that withstands the highest demands. This OEM spare part has been optimized for engines and is compatible with a variety of applications in the marine sector.
FUEL HOSE - 3883153 suitable for Volvo/Volvo Penta engines
Fuel hose Comparison Number 3883153 Discover our fuel hose, comparison number 3883153, an outstanding product specifically designed to support engine performance. This CNC-manufactured OEM replacement part is lightweight, weighing only 0.27 kg, and ensures the highest functionality in applications within marine and stationary operational areas.
FUEL HOSE - 3883152 suitable for Volvo/Volvo Penta engines
Discover the Versatile Fuel HoseDiscover our popular replacement part suitable for Volvo/Volvo Penta, the fuel hose with the comparison number 3883152. This fuel hose meets the highest standards of quality and precision to ensure a reliable fuel supply for your applications. With a weight of just 0.28 kg, our product is an ideal solution for motorized applications in marine and stationary use.Quality Standards for Various EnginesOur fuel hose belongs to the group of "Hoses" and is specifically designed as an OEM replacement part. Suitable for Volvo/Volvo Penta engines, it meets the manufacturer's standards and offers maximum operational stability. With the comparison number 3883152, we ensure that you receive the exact part suitable for your engine.
FUEL HOSE - 3883150 suitable for Volvo/Volvo Penta engines
Fuel hose with comparison number 3883150Discover the fuel hose with the comparison number 3883150 that has been specially designed for your needs. As an outstanding OEM spare part, it offers quality and reliability tailored specifically to the demands of modern engines. Weighing 0.295 kg, this product combines both lightness and robustness, making it ideal for various applications.
FUEL HOSE - 3883149 suitable for Volvo/Volvo Penta engines
Fuel Hose: Performance and ReliabilityDiscover our fuel hose, suitable for Volvo/Volvo Penta engines. With the comparison number 3883149, this OEM replacement part ensures optimal operation of your engines. The product meets the highest standards and ensures flawless fuel delivery. It is the ideal companion for all applications that require reliability and performance.Technical Details and FeaturesThe fuel hose weighs 0.607 kg and stands out for its excellent material quality. As an OEM replacement part, this hose is robust and ensures long-lasting functional properties for your engines. It is therefore perfectly suited to maintain the efficiency of your machines continuously.
FUEL HOSE - 3883148 suitable for Volvo/Volvo Penta engines
Fuel Hose: Efficiency for Your EnginesDiscover the fuel hose with the comparison number 3883148, suitable for Volvo/Volvo Penta engines. Weighing only 0.107 kg, this fuel hose ensures a safe fuel supply for marine and stationary applications. The precise fit ensures that you can extract maximum performance from your engines.
FUEL HOSE - 3883147 suitable for Volvo/Volvo Penta engines
Standalone Fuel Hose for Your EnginesDiscover our product, the fuel hose with the comparison number 3883147. This hose is the ideal OEM replacement part, specifically designed to meet the requirements of engines. The fuel hose is suitable for Volvo/Volvo Penta engines and provides the performance you can expect from a high-quality replacement part. Weighing 0.17 kg, it is lightweight and sturdy, making it ideal for various applications.
PRESSURE PIPE - 3863147 suitable for Volvo/Volvo Penta engines
Robust Pressure Pipe for Demanding ApplicationsDiscover our pressure pipe with the comparison number 3863147. This product undergoes strict internal controls and meets all requirements to ensure optimal performance in marine and stationary applications. Suitable for Volvo/Volvo Penta engines, the performance of your engine can significantly improve.Suitable for Volvo/Volvo Penta EnginesThis pressure pipe is an essential OEM replacement part specifically designed for Volvo/Volvo Penta engines. Weighing only 0.502 kg, the product offers easy handling without compromising stability. Trust in the highest standard that our pressure pipe provides.
PRESSURE PIPE - 3863146 suitable for Volvo/Volvo Penta engines
Robust Pressure Pipe for Many ApplicationsDiscover our OEM spare part, a pressure pipe with the comparison number 3863146, specifically designed. This product is compatible with Volvo/Volvo Penta engines and represents an essential solution for marine and stationary applications. Weighing only 0.49 kg, the pressure pipe not only offers practical handling but also excellent performance.
PRESSURE PIPE - 3863145 suitable for Volvo/Volvo Penta engines
Pressure Pipe for Your Cooling SolutionsDiscover the pressure pipe with the comparison number 3863145, a top-quality OEM replacement part that is ideal for your needs. This product is an essential component suitable for Volvo/Volvo Penta engines, ensuring that the cooling system functions flawlessly even under extreme conditions.
RÜCKLAUFSCHLAUCH - 3863009 suitable for Volvo/Volvo Penta engines
Premium Rücklaufschlauch for Engine ApplicationsDiscover our Rücklaufschlauch with the comparison number 3863009 – the ideal replacement part for your needs. This reliable Rücklaufschlauch has been designed to meet the specific requirements of many engines in demanding environments. Thanks to its precise processing, this product offers long-lasting performance.Optimally Suited for Volvo/Volvo Penta EnginesOur Rücklaufschlauch is suitable for Volvo/Volvo Penta engines and ensures first-class performance. Weighing only 0.058 kg, the Rücklaufschlauch can be easily installed, allowing your engine to be back in operation quickly. Trust our expertise when it comes to replacement parts.
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.