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 - 12187978 suitable for Deutz engines
Efficient Spare Part: The Hose Discover our top-quality product, the hose with the comparison number 12187978. This OEM spare part belongs to the group of engine drive components and offers you quality you can rely on. Weighing only 0.052 kg, this spare part combines efficiency and durability, perfect for your application.Suitable for Deutz Engines This hose is suitable for Deutz engines, ensuring optimal functionality. Our OEM spare parts meet the highest standards and create a solid foundation for the smooth operation of your machinery, making them particularly suitable for industrial use.
HOSE - 12187786 suitable for MWM & Deutz engines
Reliable OEM Replacement Part HoseDiscover the reliable hose product with the comparison number 12187786, which is precisely tailored to the needs of MWM & Deutz engines. Weighing just 0.099 kg, this replacement part offers optimal performance and durability for marine as well as stationary use. This product meets all required industry standards and impresses with its designed functionality.
TUBING CONNECTION - 12187582 suitable for MWM & Deutz engines
Optimal Tubing Connection for Your EnginesDiscover our tubing connection (comparison number 12187582), which serves as an essential OEM spare part and a perfect addition to your equipment. This product is compatible with MWM & Deutz engines and ensures excellent performance in your application.
TUBING CONNECTION - 12187581 suitable for MWM & Deutz engines
Optimal Tubing Connection for Your Requirements Discover our OEM replacement part, the tubing connection with the comparison number 12187581, specially designed and suitable for MWM & Deutz engines. This component is part of a comprehensive group of products that offers you optimal solutions for your engines in marine and stationary applications.Robust Quality for Reliable Performance With this product, we ensure that it is suitable for MWM & Deutz applications. Each tubing connection ensures smooth operation of your engines and meets the high industry standards. Rely on our offering, which includes exclusive OEM replacement parts.
TUBING CONNECTION - 12185847 suitable for MWM & Deutz engines
Tubing connection with comparison number 12185847Discover our tubing connection, which with the comparison number 12185847 is perfectly suitable for your engine applications. Weighing only 0.02 kg, this OEM spare part optimally supports the performance of your machines in marine and stationary operation as well as in locomotives.Suitable for MWM & Deutz enginesThe tubing connection with the comparison number 12185847 is specifically designed to be a perfect fit for MWM & Deutz engines. Our OEM spare parts provide you with outstanding compatibility and quality, which you need for efficient use of your machines. Each part is reliable and positively contributes to the overall performance of the entire system.
TUBING CONNECTION - 12185846 suitable for MWM & Deutz engines
Tailored Solution for Your EnginesDiscover our top-quality tubing connection with the comparison number 12185846, designed to fit MWM & Deutz engines. As part of our product group "Hoses," this OEM replacement part offers optimal performance and craftsmanship. With a lightweight of only 0.023 kg, it is easy to handle during installation.Fast Shipping for Quick SolutionsWe understand how important quick availability is for you. That's why we offer shipping via DHL Express, so you can receive your product promptly and reliably. Our processes are optimized to provide you with the best selection of replacement parts while keeping delivery times short—because you want to get your engines back up and running as soon as possible.
TUBING CONNECTION - 12185845 suitable for MWM & Deutz engines
Precise Tubing Connection: Comparison Number 12185845The product with the comparison number 12185845 is an indispensable tubing connection that is ideally suited for various industrial applications. With its robust construction, this tubing connection meets the highest standards and offers excellent shape stability. It is the perfect partner for other components that rely on efficiency and reliability.Suitable for MWM & Deutz EnginesDue to targeted manufacturing, the tubing connection meets the highest quality standards and is thus suitable for MWM & Deutz engines. You can rely on the compatibility and durability of this OEM spare part. This OEM spare part has been designed to help you optimize the use of your engines and maximize operational readiness.
TUBING CONNECTION - 12182918 suitable for MWM & Deutz engines
Discover Our Products for EnginesOur tubing connection with the comparison number 12182918 is essential equipment for anyone who values quality in the field of engines. This product impresses with its precise craftsmanship and is well-suited for demanding applications. As an OEM replacement part, it provides the right characteristics that you expect.
RUBBER HOSE - 12172406 suitable for MWM & Deutz engines
Reliable Rubber Hose for MWM & Deutz EnginesDiscover our rubber hose, designed as a replacement part compatible with MWM & Deutz engines. With the comparison number 12172406, it is a product that meets the highest standards. We only offer OEM replacement parts that ensure durable and reliable performance for your marine and stationary engines.
RUBBER HOSE - 12172395 suitable for MWM & Deutz engines
Robust Rubber Hose for Your EnginesDiscover our rubber hose with the comparison number 12172395 – an indispensable product that ensures outstanding performance for your engines. This rubber hose weighs 0.765 kg and is ideally designed to meet the demands of marine and stationary use.Suitable for MWM & Deutz EnginesThis optimal rubber hose is suitable for various applications and ensures high efficiency. It perfectly fits MWM & Deutz engines and provides excellent functionality even in challenging operating conditions, significantly improving your processes.
TUBING CONNECTION - 12169930 suitable for MWM & Deutz engines
Top Performance with Tubing Connection and Comparison NumberDiscover our tubing connection with the comparison number 12169930 – a significant component for your applications in engines. This product is excellently suited and optimizes your system. It belongs to the category "Hoses" and is compatible with MWM & Deutz. With a weight of only 0.04 kg, it is easy to handle and offers high durability.
TUBING CONNECTION - 12169465 suitable for MWM & Deutz engines
Customized Tubing Connection for EfficiencyDiscover our OEM spare part, the tubing connection with the comparison number 12169465. This product is ideal for various applications where a reliable connection is required. Weighing only 0.21 kg, it stands out for its ease of use.Suitable for MWM & Deutz EnginesThis tubing connection is suitable for MWM & Deutz engines and ensures excellent fit accuracy. As an OEM spare part, it delivers the performance needed for challenges in marine and stationary applications. Rely on the premium craftsmanship for maximum efficiency.
TUBING CONNECTION - 12169464 suitable for MWM & Deutz engines
Precise Fit for Efficient SolutionsDiscover our top-notch product, the tubing connection with comparison number 12169464. This OEM spare part is specifically designed for MWM & Deutz engines and offers an excellent fit. Weighing only 0.285 kg, it can be easily installed, facilitating maintenance and operation while enhancing efficiency.Robust Quality and FunctionalityThe tubing connection (comparison number 12169464) belongs to the group of hoses and meets high standards. The materials are optimally suited for use in demanding environments and support the efficiency of engines, as it is made specifically for MWM & Deutz.
RUBBER HOSE - 12168023 suitable for MWM & Deutz engines
Robust Rubber Hose with Comparison Number 12168023Discover the rubber hose with the comparison number 12168023, an important OEM replacement part that offers optimal use in various applications. This replacement part stands out due to its workmanship and is specifically suitable for MWM & Deutz engines to support their efficient operation. The rubber hose weighs only 0.005 kg, making handling and installation easy.
TUBING CONNECTION - 12166546 suitable for MWM & Deutz engines
Optimal Replacement: Comparison Number 12166546The tubing connection with the comparison number 12166546 is an essential product for engine-focused applications. As an OEM replacement part, it offers excellent quality at an attractive price. Enhance the performance of your equipment with high-quality accessories.
TUBING CONNECTION - 12166545 suitable for MWM & Deutz engines
Reliable Solution: Tubing Connection for MWM & DeutzOur tubing connection with the comparison number 12166545 is a top-quality OEM replacement part specifically designed to ensure the performance of your engines. This product is the ideal choice if you are looking for parts that are compatible and sourced from reputable manufacturers.Quality and Expertise in Replacement Parts DistributionThe tubing connection is compatible with MWM & Deutz engines, giving you the assurance that it meets high standards. With us, you will receive OEM replacement parts that are reliable and durable, unlike aftermarket products that often do not provide the same performance.
TUBING CONNECTION - 12166544 suitable for MWM & Deutz engines
Reliable Tubing Connection for Your EnginesOur tubing connection with the comparison number 12166544 offers an effective solution designed to ensure high functionality in your operations. An OEM replacement part like this stands for quality and robustness. Weighing only 0.065 kg, it provides an ideal fit and is suitable for various challenging applications.
TUBING CONNECTION - 12166543 suitable for MWM & Deutz engines
Excellent Tubing Connection for Your EnginesDiscover our tubing connection with the comparison number 12166543, an OEM replacement part that encompasses perfect solutions for your engines. This product is suitable for MWM & Deutz and offers optimal function through its precise manufacturing.Robustness and FitThe tubing connection is an essential replacement part and ensures that your MWM & Deutz engines operate reliably. Thanks to high-quality materials and optimal fit, the efficiency of your engine is supported.
TUBING CONNECTION - 12166426 suitable for MWM & Deutz engines
Top Product: Tubing Connection with Comparison Number 12166426Discover our tubing connection with comparison number 12166426, an OEM spare part, suitable for MWM & Deutz engines. This product is essential for the operation of your industrial machines and ensures optimal performance in demanding environments. A durable component that effectively contributes to improving the efficiency of your engines.
TUBING CONNECTION - 12165362 suitable for Deutz engines
Tubing Connection – Your Solution for Demanding ApplicationsDiscover our tubing connection with the comparison number 12165362, specifically designed to be optimally compatible with engines used in stationary and marine applications. This product offers excellent fit and robustness to operate reliably, while weighing only 0.065 kg.High-Quality OEM Replacement PartsThe tubing connection is a top-tier OEM replacement part suitable for Deutz engines. Your investment in outstanding products pays off: with the comparison number 12165362, we ensure that it meets the stringent requirements of the manufacturer. This ensures maximum efficiency in your applications.
TUBING CONNECTION - 12163489 suitable for MWM & Deutz engines
Reliable Solutions for Demanding EnginesDiscover our tubing connection with the comparison number 12163489, which is ideally suited for your requirements. This product is perfectly aligned with operational conditions and contributes reliably to your machine. As an important OEM spare part, you will do well to focus on quality and durability.Quality that Instills ConfidenceThe tubing connection is compatible with MWM & Deutz engines and undergoes strict internal controls. Weighing only 0.23 kg, it offers you significant advantages in terms of handling and installation. OEM spare parts are known for their performance characteristics, and our product is no exception. You get a spare part in original equipment quality at an attractive price-performance ratio.
TUBING CONNECTION - 12163488 suitable for MWM & Deutz engines
Functional Tubing Connection with Comparison Number 12163488Discover the tubing connection with the comparison number 12163488, designed for MWM & Deutz engines. This OEM replacement part belongs to the product group Hoses and impresses with excellent fit and reliable quality. Weighing only 0.01 kg, it allows for quick and easy installation in your engines.
TUBING CONNECTION - 12163487 suitable for MWM & Deutz engines
Excellent Tubing Connection with Comparison Number 12163487Discover our tubing connection with the comparison number 12163487, which is an ideal choice for your MWM & Deutz engines. This OEM replacement part meets the highest quality standards, ensuring optimal operation of your engines. Weighing only 0.074 kg, the tubing connection is suited for the special performance demands and challenges of your machines.Engine Performance at the Highest LevelThe comparison number 12163487 identifies this replacement part, specifically developed as an OEM replacement part. This tubing connection fits MWM & Deutz engines and offers you top-notch performance and reliability. Count on this component to maximize the efficiency and longevity of your engines.
TUBING CONNECTION - 12163486 suitable for MWM & Deutz engines
Tubing connection suitable for MWM & Deutz engines: 12163486Discover our premium tubing connection, specifically tailored for use with MWM & Deutz engines. With the comparison number 12163486, this tubing connection falls under the category "Hoses" and ensures outstanding functionality in your engine system.
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.