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.
HIGH-PRESSURE HOSE - B80144829 suitable for MTU engines
Premium Tool for Demanding Engines Discover our first-class OEM spare part, which is listed under the comparison number B80144829. This high-quality tool is practically designed and specifically suitable for the series MTU 4000. It ensures that your engines operate efficiently and reliably, an indispensable element for professionals in the maritime and stationary application industries who value the highest quality and precision.Optimal Performance through OEM Spare Parts The OEM spare part under the comparison number B80144829 meets the strict requirements of the industry and is essential for the maintenance of MTU engines. By using equipment from the manufacturer, it is ensured that this tool maximizes the performance of your engines and minimizes downtime. Rely on proven parts for maximum operational reliability.
HIGH-PRESSURE HOSE - B80144828 suitable for MTU engines
Reliable High-pressure hose with reference number B80144828The high-pressure hose with the reference number B80144828 is a recommended OEM spare part that is ideally suited for your applications. This product ensures that engines operate efficiently. With this high-pressure hose, you can enhance the performance of your systems and ensure readiness for operation.Suitable for MTU engines on offerA top-quality high-pressure hose is suitable for MTU engines and offers an excellent solution for your maintenance and repair needs. Our OEM spare parts are highly suitable for meeting the specific requirements in marine and stationary use.
HIGH-PRESSURE HOSE - B80144827 suitable for MTU engines
HIGH-PRESSURE HOSE with the comparison number B80144827 suitable for MTU engines
HIGH-PRESSURE HOSE - B80144825 suitable for MTU engines
Powerful High-pressure Hose for Efficient EnginesDiscover our High-pressure hose (reference number B80144825), an OEM spare part that offers you reliable performance. This product belongs to the category of Hoses and is suitable for MTU engines to support their efficiency and longevity.
INTAKE HOSE - B59412300001 suitable for MTU engines
Premium Intake Hose for Your Engines Discover our OEM replacement part, the intake hose with the comparison number B59412300001. This product has been specifically designed to fit your MTU engines perfectly. Thanks to its robust construction, the intake hose ensures high air circulation, which significantly contributes to engine performance.
SHRINKABLE HOSE - B00E50203115 suitable for MTU engines
Flexible Shrinkable Hose for Engine ApplicationsDiscover the diverse applications of the Shrinkable Hose, an essential clamp suitable for MTU engines. With the comparison number B00E50203115, this product offers a reliable solution and ensures optimal sealing. Trust in products specifically designed for professional applications that enhance your engine performance.OEM Replacement Parts Enhance Engine PerformanceOur Shrinkable Hose is an OEM replacement part, compatible with MTU engines, and offers a higher quality than is often found with alternative suppliers. By using OEM replacement parts, you ensure the longevity and efficiency of your engines.
SHRINKABLE HOSE - B00E50203111 suitable for MTU engines
SHRINKABLE HOSE with the comparison number B00E50203111 suitable for MTU engines
SHRINKABLE HOSE - B00E50203110 suitable for MTU engines
Shrinkable hose suitable for MTU enginesDiscover the shrinkable hose suitable for MTU engines, an essential addition to your new engine technology. This OEM replacement part with the comparison number B00E50203110 is a reliable solution for housings, covers and closures.Multifunctional use and reliable fitOur shrinkable hose is specifically designed to ensure optimal performance when suitable for MTU engines. Rely on our OEM replacement parts that combine quality and performance in one.
HOSE NIPPLE - 996684 suitable for Volvo/Volvo Penta engines
The Hose Nipple for Optimal PerformanceThe hose nipple with the comparison number 996684 is the ideal product for a variety of applications. It is specifically designed to fit Volvo/Volvo Penta engines and meets all requirements for effective operation. With its thoughtful design, the hose nipple ensures that your engines operate efficiently.
HOSE NIPPLE - 996429 suitable for Volvo/Volvo Penta engines
Hoses for Optimal Engine PerformanceThe hose nipple with the reference number 996429 is an essential OEM replacement part offered in the category "hoses." Weighing only 0.06 kg, this hose nipple ensures that your performance remains optimal. It has been designed specifically for Volvo/Volvo Penta engines and ensures smooth function throughout the entire engine system.
RUBBER HOSE - 994814 suitable for Volvo/Volvo Penta engines
Rubber hose suitable for Volvo/Volvo Penta enginesThe rubber hose with the reference number 994814 is an essential OEM replacement part specifically designed for engines from Volvo/Volvo Penta. With this component, you can enhance the performance of your engines that are intended for marine and stationary use.
HOSE NIPPLE - 993619 suitable for Volvo/Volvo Penta engines
Hose Nipple 993619 for Your EnginesExperience the hose nipple with the comparison number 993619, suitable for Volvo/Volvo Penta engines. Weighing only 0.043 kg, this product offers the ideal solution for your spare parts needs. The hose nipple belongs to the category hoses and meets the highest standards to support the efficiency of your engines.
RUBBER HOSE - 992129 suitable for Volvo/Volvo Penta engines
Rubber hose with comparison number 992129The rubber hose with comparison number 992129 provides an excellent solution for your requirements in marine and stationary applications. It is designed for flexible use in various application areas. Weighing only 0.082 kg, this product is easy to handle and install.Suitable for Volvo/Volvo Penta enginesThis rubber hose has been developed for Volvo/Volvo Penta engines. By using OEM parts, you will surely find a suitable solution for your individual requirements. Rely on lasting stability and capacity-efficient performance.
HOSE NIPPLE - 991127 suitable for Volvo/Volvo Penta engines
Excellent Hose Nipple with Comparison Number 991127The hose nipple with the comparison number 991127 is a top-quality OEM spare part. This product belongs to the category "Hoses" and offers exceptional performance as well as reliability. Weighing only 0.023 kg, this nipple combines lightweight handling with high functionality and is ideal for numerous industry applications.
RUBBER HOSE - 990536 suitable for Volvo/Volvo Penta engines
Rubber Hose suitable for reliable enginesDiscover the rubber hose with the reference number 990536, designed for Volvo/Volvo Penta engines. As a high-quality OEM replacement part, this product delivers the quality that is essential for operational efficiency. Weighing only 0.3 kg, it is a lightweight yet robust component, ideal for maritime and stationary applications as well as the locomotive sector.
HOSE NIPPLE - 990493 suitable for Volvo/Volvo Penta engines
Hose Nipple for Demanding ApplicationsDiscover the hose nipple with the comparison number 990493 – a precision replacement part that is ideally suited for Volvo/Volvo Penta engines. This precise replacement part from the category hoses offers an excellent fit and meets the highest quality standards. Weighing only 0.035 kg, this hose nipple remains robust and lightweight, making it perfectly suitable for use in marine and stationary applications.Efficient Quality Assurance with Tailored SolutionsThe hose nipple with the comparison number 990493 has proven itself in tests and impresses with its durability. Each replacement part is carefully selected to ensure perfect compatibility with Volvo/Volvo Penta engines. Rely on parts that are specifically designed to withstand the heat and stress of your environment.
HOSE NIPPLE - 990410 suitable for Volvo/Volvo Penta engines
Optimal Solution: Hose Nipple with Comparison Number 990410 The hose nipple with comparison number 990410 is the perfect choice for your needs. This product impresses with precise fit and belongs to the product group "Hoses". The hose nipple is suitable for Volvo/Volvo Penta engines and ensures excellent performance during the operation of your machines.Original Equipment Manufacturer Quality with OEM Replacement Parts Our OEM replacement parts, like this hose nipple, differ significantly from aftermarket parts as they represent the highest quality and reliability. The offer we provide includes only OEM replacement parts, optimally designed for the requirements of engines. By using such parts, you increase the lifespan of your machines - ideal for industrial use in engines that are subjected to high loads.
HOSE NIPPLE - 984963 suitable for Volvo/Volvo Penta engines
Premium Hose Nipple – Comparison Number 984963Discover our hose nipple, comparison number 984963, a first-class OEM spare part specifically designed to meet performance requirements for diesel and gas engines. Made from robust materials, this product ensures not only reliable performance but also shines as a durable solution.
HOSE NIPPLE - 983744 suitable for Volvo/Volvo Penta engines
Hose nipple suitable for Volvo/Volvo Penta enginesDiscover our hose nipple, which serves as an optimal OEM replacement part and carries the reference number 983744. This hose nipple is compatible with Volvo/Volvo Penta engines and impresses with precision and high manufacturing standards. Weighing only 0.076 kg, the product ensures easy handling and a smooth exchange in your technical setup.
COMPRESSOR PIPE - 977737 suitable for Volvo/Volvo Penta engines
Compressor Pipe: Reliable Quality for Technical Applications The compressor pipe is an OEM replacement part that serves as an indispensable component in various engines. With the comparison number 977737, this product offers the highest standards. Whether used in marine or stationary applications, the pipe is designed to meet the specific requirements of modern equipment.Optimally Matched: Suitable for Volvo/Volvo Penta Engines This product is suitable for Volvo/Volvo Penta engines and impresses with its precise fit. As an OEM replacement part, it has been specifically designed for the demands in the engine area, thus contributing to the longevity of your machinery. The compressor pipe responds promptly to changing operating conditions.
COMPRESSOR PIPE - 977651 suitable for Volvo/Volvo Penta engines
Compressor Pipe: OEM Replacement Part Suitable for Volvo/Volvo PentaThe compressor pipe with the comparison number 977651 is a reliable OEM replacement part that fits your needs perfectly. This product is specifically designed to enhance the performance of engines suitable for Volvo/Volvo Penta. Trust that this product supports the efficiency of your equipment and increases its reliability.Durability and Performance for EnginesThe solid construction and robustness of the compressor pipe make it the ideal component suitable for Volvo/Volvo Penta engines. Weighing only 0.082 kg, this product is not only convenient but also straightforward to install. Optimally suited components ensure that your engines operate efficiently and have a long lifespan.
COMPRESSOR PIPE - 977649 suitable for Volvo/Volvo Penta engines
Essential Product: Comparison Number 977649Discover our compressor pipe, an outstanding replacement part suitable for Volvo/Volvo Penta engines. With the comparison number 977649, this product offers precise connections and reliable performance required in demanding applications. By using OEM replacement parts, you ensure the consistent function of your engines.Combined Efficiency: OEM Replacement Part for Engine SystemsAs a premium OEM replacement part, the compressor pipe is ideally suited for Volvo/Volvo Penta engines. It ensures stable operation even under high demands in marine and stationary use.
RUBBER HOSE - 977316 suitable for Volvo/Volvo Penta engines
Essential Rubber Hose with Comparison Number 977316Discover our rubber hose with comparison number 977316 – the perfect product designed specifically for use in marine applications. This replacement part supports the connection of engines and ensures smooth operation. The rubber hose weighs only 0.203 kg and impresses with its flexibility and robustness.
RUBBER HOSE - 974334 suitable for Volvo/Volvo Penta engines
Precise Quality: Rubber Hose Comparison Number 974334Discover the rubber hose with comparison number 974334, an essential product that provides excellent performance for your engine. This rubber hose belongs to the group of hoses and is suitable for Volvo/Volvo Penta engines. Every application requires a hose that is not only stable but also precisely manufactured to meet the high demands in marine and stationary use.
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.