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.
HOSE LINE - 3838575 suitable for Volvo/Volvo Penta engines
Hose suitable for marine enginesThe hose with the comparison number 3838575 is an essential OEM replacement part specifically designed for Volvo/Volvo Penta engines. Weighing only 0.09 kg, this product offers a perfect combination of lightness and strength. Manufacturers choose this hose to ensure that their engines operate smoothly at all times.Optimal application for your systemsThis hose is the ideal gasket component that can be seamlessly adapted to all requirements of Volvo/Volvo Penta engines. Its functionality and quality ensure that your systems operate efficiently. Companies should consider this OEM replacement part if they want to keep their machines in impeccable condition.
TUBING CONNECTION - 3838574 suitable for Volvo/Volvo Penta engines
Excellent Tubing Connection: Comparison Number 3838574Discover our tubing connection with the comparison number 3838574, which has been specifically designed for engines suitable for Volvo/Volvo Penta. Weighing only 0.06 kg, this OEM replacement part combines lightness and robustness, making it ideal for marine and stationary applications.Best Performance for Your EnginesOur product group 'hoses' ensures the required performance to support the flawless operation of your Volvo/Volvo Penta engines. The use of OEM replacement parts ensures that each tubing connection is precisely manufactured, so your engines always achieve maximum efficiency.
FUEL HOSE - 3838162 suitable for Volvo/Volvo Penta engines
Fuel hose with comparison number 3838162Discover our fuel hose with the comparison number 3838162, suitable for demanding Volvo/Volvo Penta engines. This product offers optimal fuel supply and contributes to the efficiency of your engines. Weighing only 0.326 kg, the fuel hose is particularly easy to handle and ideal for various applications.OEM replacement parts for maximum fitThe fuel hose is a top-quality OEM replacement part that meets the high standards of the responsible manufacturer. Each component is precisely manufactured under the guidelines for OEM replacement parts to ensure it fits perfectly in engines designed for Volvo/Volvo Penta. This way, you receive the best quality and reliability.
TUBING CONNECTION - 3837438 suitable for Volvo/Volvo Penta engines
First-Class Solution for Your RequirementsDiscover our remarkable tubing connection with the reference number 3837438, which serves as the optimal complement for your required engines. This product impresses with its careful craftsmanship and offers the reliability you expect. It belongs to the category of OEM replacement parts that meet high standards.Efficient Fit for Engine SpecialistsThis tubing connection is suitable for Volvo/Volvo Penta engines and thus represents a valuable solution for your business. Weighing only 0.084 kg, this OEM replacement part provides the required robustness for your applications and processes. In a time when efficiency is fundamental, you can rely on this component.
COOLING HOSE - 3837251 suitable for Volvo/Volvo Penta engines
Cooling hose suitable for Volvo/Volvo Penta enginesDiscover our cooling hose, the OEM replacement part suitable for Volvo/Volvo Penta engines, listed under the comparison number 3837251. Weighing only 0.208 kg, this cooling hose offers an ideal balance between strength and lightness. Its precise craftsmanship ensures that your engines operate efficiently and reliably.
COOLING HOSE - 3837240 suitable for Volvo/Volvo Penta engines
Cooling and Efficiency for Your Engines Discover the cooling hose with the comparison number 3837240, an essential replacement part that ensures optimal cooling. This product is suitable for Volvo/Volvo Penta engines and offers excellent efficiency for various applications. Thanks to its specific design, this cooling hose enables reliable performance enhancement in critical moments.
RUBBER HOSE - 3836608 suitable for Volvo/Volvo Penta engines
Quality of the Rubber Hose with Comparison Number 3836608Discover our rubber hose with the comparison number 3836608, an OEM replacement part that has continuously proven itself in the world of engines. With a weight of 0.418 kg, the product is perfect for applications where reliability and efficiency are of great importance. This item is suitable for Volvo/Volvo Penta engines.Thorough Inspection of Our Replacement PartsIn our product line, we prioritize high standards. Our OEM replacement parts like the rubber hose 3836608 undergo comprehensive internal checks. This ensures that the parts you receive always provide the powerful support you need.
FUEL HOSE - 3836305 suitable for Volvo/Volvo Penta engines
Precision Solutions for EnginesDiscover our fuel hose under comparison number 3836305. This product is ideal for companies needing spare parts for their engines. The fuel hose ensures a reliable fuel supply and meets the highest requirements set for engines.
OIL RETURN HOSE - 3836192 suitable for Volvo/Volvo Penta engines
OIL RETURN HOSE with the comparison number 3836192 suitable for Volvo/Volvo Penta engines
FUEL HOSE - 3835319 suitable for Volvo/Volvo Penta engines
FUEL HOSE with the comparison number 3835319 suitable for Volvo/Volvo Penta engines
FUEL HOSE - 3835318 suitable for Volvo/Volvo Penta engines
Fuel Hose for High DemandsDiscover our OEM spare part, the fuel hose with the comparison number 3835318. This product is suitable for Volvo/Volvo Penta engines and features precise construction that ensures reliable fuel supply. Trust in the highest quality for your engines, as this hose is specifically designed for use in marine and stationary applications.Lightweight and Robust for IndustryWeighing only 0.522 kg, the fuel hose is excellent for all industrial challenges. This OEM spare part significantly minimizes downtime for your engines. Its construction makes this hose resilient and ideal for demanding environments.
RUBBER HOSE - 3833631 suitable for Volvo/Volvo Penta engines
Rubber Hose: Ideal for Your EnginesDiscover our rubber hose product with the comparison number 3833631, compatible with Volvo/Volvo Penta engines. This rubber hose offers excellent quality and reliability, which are crucial for the efficient operation of your engines. The comparison number 3833631 ensures that you always choose the right OEM spare part.
RUBBER HOSE - 3833630 suitable for Volvo/Volvo Penta engines
Rubber hose suitable for Volvo/Volvo PentaDiscover our rubber hose, offered under the comparison number 3833630, which is ideally designed to maximize the performance of your engines. This product is suitable for Volvo/Volvo Penta engines and represents the highest standards for marine and stationary use.OEM replacement parts for the highest demandsOur replacement parts, including this particular part, are OEM replacement parts that provide quality and durability. Unlike aftermarket options, they ensure a perfect fit and meet the highest requirements. They assure the reliability that your engines need.
FUEL HOSE - 3833039 suitable for Volvo/Volvo Penta engines
Fuel hose compatible with Volvo/Volvo Penta enginesDiscover the fuel hose with the comparison number 3833039, an essential OEM spare part specifically designed for Volvo/Volvo Penta engines. This hose is the ideal solution for ensuring safe fuel supply in your engines. With a selection of high-quality materials, our product is well-suited to withstand the demands of your application.Excellent fit for your applicationThe included product, our fuel hose, represents an OEM spare part and offers optimal fit for engine requirements. Weighing only 0.21 kg, this fuel hose can be easily installed and contributes to the smooth operation of engines.
FUEL HOSE - 3833037 suitable for Volvo/Volvo Penta engines
Excellent Fuel Hose – Comparison Number 3833037Discover the fuel hose with the comparison number 3833037, designed for Volvo/Volvo Penta engines. This OEM replacement part impresses with its optimal fit and durability. Rely on the quality and performance that only a product from a renowned supplier can offer – ideal for marine use and stationary applications.
FUEL HOSE - 3833036 suitable for Volvo/Volvo Penta engines
### Product Description: Fuel Hose with Reference Number 3833036Experience the Quality of the Fuel Hose The fuel hose with reference number 3833036 is an outstanding OEM replacement part designed for optimal functionality. The product weighs only 0.154 kg and is ideal for all demanding applications. This replacement part delivers reliable performance and is particularly suitable for Volvo/Volvo Penta engines.
FUEL HOSE - 3833035 suitable for Volvo/Volvo Penta engines
Fuel Hose – Efficient Solution for EnginesThe fuel hose with the comparison number 3833035 is the ideal product for demanding applications. As an outstanding OEM spare part, this hose, weighing only 0.262 kg, impresses with excellent robustness and durability. The exceptional quality ensures efficiency in engines and provides optimal performance.Suitable for Applications in Marine and Stationary UseThis product is compatible with Volvo/Volvo Penta engines and offers a well-thought-out solution for your requirements in marine and stationary use. Our OEM spare parts provide high precision and fit, allowing you to use only accurate components.
FUEL HOSE - 3833034 suitable for Volvo/Volvo Penta engines
Reliability: Fuel Hose for Your MachinesDiscover our high-performance fuel hose with the comparison number 3833034 – the ideal replacement part that supports your engines in performance. This product combines functionality and durability to ensure optimal fuel supply, thereby increasing the efficiency of your system.Compatible with Volvo/Volvo Penta EnginesOur fuel hose is compatible with Volvo/Volvo Penta engines and impresses with the highest manufacturing standards. This replacement part stands for precision and ensures that your machines operate reliably even under load. Accuracy and quality are essential aspects in this regard.
FUEL HOSE - 3832959 suitable for Volvo/Volvo Penta engines
Creamy Functionality with our Fuel HoseDiscover our Fuel Hose with the comparison number 3832959, suitable for Volvo/Volvo Penta engines. This OEM spare part offers the necessary reliability and quality to function optimally in harsh operating environments. Designed for high standards, this product is an essential component of any general engine maintenance. Weighing only 0.176 kg, the hose is not only lightweight but also extremely robust.Efficiency in the Marine SectorThe Fuel Hose with the comparison number 3832959 is turnkey for any professional operation. Manufactured to O.E.M. standards, this OEM spare part boasts high quality. If you are looking for a product that can deliver performance, this spare part is suitable for your needs to optimally support all Volvo/Volvo Penta engines.
FUEL HOSE - 3832958 suitable for Volvo/Volvo Penta engines
Fuel Hose: Quality for Your EngineDiscover our fuel hose, which is suitable for Volvo/Volvo Penta engines. The comparison number 3832958 ensures you the advantages of an OEM replacement part and certifies that you receive a perfectly fitting product. Weighing only 0.166 kg, our fuel hose is optimally tailored to the requirements in marine and stationary applications.
FUEL HOSE - 3832930 suitable for Volvo/Volvo Penta engines
Discover the Fuel Hose with Comparison Number 3832930Our fuel hose, suitable for Volvo/Volvo Penta engines, is the ideal solution to optimize the performance of your machines. With the comparison number 3832930, you can easily identify this high-quality OEM spare part. In the category of hoses, quality and reliability come first. This product enables a more efficient fuel supply and contributes to the longevity of your engines.OEM Spare Parts for Optimal PerformanceThis OEM spare part offers extensive advantages compared to aftermarket products. Products with the comparison number 3832930 are designed for use by compatible manufacturers, which means they have been specifically developed to meet the varying requirements of engines. This makes our products particularly powerful.
FUEL HOSE - 3832768 suitable for Volvo/Volvo Penta engines
Fuel Hose for Reliable ApplicationsExperience the top-notch quality of our fuel hose, listed under the reference number 3832768. This OEM replacement part is ready to meet your performance and reliability requirements. The fuel hose is specifically designed to fit Volvo/Volvo Penta engines, ensuring long-term functionality in demanding environments.
FUEL HOSE - 3832712 suitable for Volvo/Volvo Penta engines
Fuel hose with comparison number 3832712Discover our quality fuel hose with the comparison number 3832712, which is suitable for Volvo/Volvo Penta engines. This product belongs to the category of hoses and represents an optimal solution for fuel transport. Rely on its precise fit that meets your requirements exactly.
FUEL HOSE - 3832711 suitable for Volvo/Volvo Penta engines
Excellent Fuel Hose for Your EnginesDiscover our fuel hose with the comparison number 3832711, specifically designed to ensure optimal fuel supply for Volvo/Volvo Penta engines. This product impresses with its excellent material properties and offers long-term reliability in demanding applications.Quality Through OEM Replacement Parts The product weighs 0.176 kg and stands out for its robustness and durability. As part of our article group "hoses," you can be confident that it is an outstanding product whose manufacturing meets the highest standards and is suitable for 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.