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.
TUBING CONNECTION - 12300272 suitable for MWM & Deutz engines
Premium Tubing Connection for MWM & Deutz EnginesDiscover our tubing connection with the comparison number 12300272. This product is suitable for MWM & Deutz engines and enables optimal performance as well as reliable use. With the selected quality of our OEM replacement parts, you achieve durability and the best functionality.
PROTECTIVE HOSE - 12297433 suitable for MWM & Deutz engines
Protective Hose - Efficient Component for Your EnginesThe protective hose with the comparison number 12297433 is an essential OEM spare part that is ideally suited for use in the marine and locomotive industries. Weighing only 0.012 kg, this item contributes to the efficiency of all engines and supports their reliable operation.Optimal Fit for MWM & Deutz EnginesDesigners and technicians can rely on the quality of this product, as this protective hose is manufactured to fit MWM & Deutz engines. Hoses of this kind are critical for protecting sensitive systems from external influences. Therefore, a well-integrated component suitable for MWM & Deutz is essential for long-term performance and minimizing downtime.
HIGH-PRESSURE HOSE - 12284930 suitable for MWM & Deutz engines
Reliable Replacement Part with Comparison Number 12284930Discover the high-quality OEM replacement part, the high-pressure hose with the comparison number 12284930. This essential product offers a reliable solution for the specific requirements of engines designed for suitable for MWM & Deutz. The durability and performance of this hose are crucial for the smooth operation of your systems, especially in marine and stationary applications.
HIGH-PRESSURE HOSE - 12284762 suitable for MWM & Deutz engines
Purchase a Robust High-Pressure Hose at an Affordable PriceDiscover the high-pressure hose with the comparison number 12284762, which is an excellent choice for your applications. This product is ideally suited for various applications in the industrial and marine sectors. The high-pressure hose offers a reliable solution and helps ensure that your operations run smoothly.
HIGH-PRESSURE HOSE - 12284761 suitable for MWM & Deutz engines
Excellent High-pressure Hose – Comparison Number 12284761Discover our excellent high-pressure hose, comparison number 12284761. This product offers reliable performance in marine and stationary applications, ideal for demanding requirements. Weighing 7 kg, this high-pressure hose is optimally designed for all intensive operations.
FUEL HOSE - 12280522 suitable for MWM & Deutz engines
Fuel Hose of the Best Quality Our fuel hose is a premium product with the comparison number 12280522. This high-quality OEM replacement part meets the requirements for engines in marine applications and ensures performance under demanding conditions.Suitable for MWM & Deutz Engines The fuel hose is suitable for MWM & Deutz engines and stands out with its durable design, which is effectively tailored to the specific needs of these manufacturers. Rely on a component that offers you numerous advantages, essential for smooth operation.
FUEL HOSE - 12280352 suitable for MWM & Deutz engines
Optimal Performance with Our Fuel HoseDiscover our reliable fuel hose, comparison number 12280352, suitable for MWM & Deutz engines. This OEM replacement part offers you top quality and ensures the optimal performance of your marine and stationary engines.Suitable for MWM & Deutz EnginesThe fuel hose, suitable for MWM & Deutz engines, is easy to install and provides you with a thoughtful solution for your specific needs. Our products are OEM replacement parts that ensure durability and support the functionality of your engines.
TUBING CONNECTION - 12278640 suitable for MWM & Deutz engines
Quality-Conscious Tubing Connection – Discover the BenefitsThe tubing connection with the comparison number 12278640 offers reliable functionality for your applications. This essential product is suitable for MWM & Deutz engines and designed to meet the high demands of this brand. Weighing only 0.6 kg, this part is lightweight yet robust, promoting high performance.
TUBING CONNECTION - 12278440 suitable for MWM & Deutz engines
Tubing connection with comparison number 12278440 for enginesDiscover our top-quality tubing connection that serves as a replacement part suitable for MWM & Deutz engines. With the comparison number 12278440, we ensure that you receive a product specifically designed for diesel and gas engines in marine and stationary applications. This OEM replacement part offers high quality and reliability.Lightweight and durableWeighing only 0.208 kg, the tubing connection is easy to handle and install. Do you need an OEM replacement part that delivers precise performance? Then you are in the right place. Our product is optimally designed for engines that require a reliable solution for their operational needs.
TUBING CONNECTION - 12277492 suitable for MWM & Deutz engines
Excellent Tubing Connection: Comparison Number 12277492The tubing connection with the comparison number 12277492 is an essential product for the operation of your suitable for MWM & Deutz engines. Weighing only 0.422 kg, this OEM replacement part ensures reliable functionality in various application scenarios, whether in marine applications or stationary use. Rely on the quality that this tubing connection can provide.
TUBING CONNECTION - 12277403 suitable for MWM & Deutz engines
### Product Description: Tubing connection compatible with MWM & Deutz enginesExcellent Spare Part: Tubing connection 12277403 Discover our product, the tubing connection with the comparison number 12277403, suitable for MWM & Deutz engines. This OEM spare part offers outstanding performance and reliability. Construction and material have been carefully selected to meet the highest requirements of the series. Rely on this tubing connection to support the optimal function of your engines.
TUBING CONNECTION - 12277155 suitable for MWM & Deutz engines
Tubing Connection: Your Perfect Solution for EnginesDiscover the tubing connection with the comparison number 12277155, designed to be compatible with MWM & Deutz engines. This reliable OEM spare part belongs to the category of hoses. Weighing only 0.316 kg, it is not only lightweight but also robust, making it ideal for demanding applications.Functionality of OEM Spare PartsThe use of OEM spare parts ensures that our tubing connection is suitable for MWM & Deutz engines and meets specific requirements. You benefit from a well-thought-out product that offers optimal performance and a long-lasting experience during your machine maintenance.
TUBING CONNECTION - 12277103 suitable for MWM & Deutz engines
Precise Replacement Part: Reference Number 12277103The tubing connection with the reference number 12277103 is an essential component for applications in various industries. This OEM replacement part stands for quality and durability. Weighing only 0.72 kg, it not only offers solid performance but also easy handling that you will appreciate.Suitable for MWM & Deutz EnginesThis product is suitable for MWM & Deutz, ensuring that it meets the specific requirements of these engines. The precise craftsmanship ensures that this tubing connection harmonizes optimally with other components, enhancing the performance of your engine. Rely on proven parts that benefit your system.
TUBING CONNECTION - 12277097 suitable for MWM & Deutz engines
Quality and Function: Tubing Connection Comparison Number 12277097Discover our robust tubing connection with comparison number 12277097, an essential spare part for operational processes in various applications. This product belongs to the category of "Hoses" and is indispensable when it comes to functionality in your engines. The reliability and performance of this tubing connection will convince you.
TUBING CONNECTION - 12277096 suitable for MWM & Deutz engines
Tubing connection with comparison number 12277096Discover the precise tubing connection with the comparison number 12277096, exclusively designed for MWM & Deutz engines. As an OEM replacement part, this product offers outstanding quality to enhance the safety and performance of your engines. Weighing only 0.28 kg, the tubing connection meets high demands for lightweight and functionality.Suitable for precise engine applicationsThe tubing connection is ideally suited for use in diesel and gas engines. Our comparison number 12277096 indicates that this OEM replacement part has been manufactured according to strict standards, ensuring that you receive optimal performance from your engines. Trust in our industry expertise that provides you with this perfectly fitting component.
HOSE NIPPLE - 12277090 suitable for MWM & Deutz engines
Robust Hose Nipple: Ideal for Your Needs Discover our hose nipple with the comparison number 12277090, the perfect product for enhancing the performance of your engines. This reliable OEM spare part offers excellent fit, helping you operate your equipment efficiently.
TUBING CONNECTION - 12277005 suitable for MWM & Deutz engines
Compact Tubing Connection for Optimal FunctionDiscover our top-notch tubing connection (comparison number: 12277005) designed specifically to meet the demands of engines. This product from the group “Hoses” is compatible with MWM & Deutz engines and offers reliability in challenging operating conditions. With a lightweight of 0.211 kg, it is ideally suited for use.Long-Term Performance with OEM Replacement PartsOur tubing connection offers you a long service life and high performance, making it an excellent choice for standardization and efficiency as an OEM replacement part. Thanks to precise manufacturing, this component meets all standards to satisfy the needs of commercial customers. Rely on OEM replacement parts to ensure the optimal function of your machines.
HOSE NIPPLE - 12272295 suitable for Deutz engines
Hose Nipple - The Ideal Solution for Your NeedsDiscover our hose nipple, much more than just a simple product. With the comparison number 12272295, it is an excellent OEM replacement part that integrates seamlessly into your system. The careful craftsmanship of a particularly lightweight material, with a total weight of only 0.053 kg, offers both functionality and durability.Suitable for Deutz Engines - Highest PrecisionThis hose nipple is suitable for Deutz engines, providing you with optimal performance. Our OEM replacement parts ensure that the quality meets the standards you expect. This hose nipple offers a perfect fit and straightforward installation, allowing you to confidently rely on our products in marine applications, stationary use, or in locomotives.
HOSE NIPPLE - 12272294 suitable for MWM & Deutz engines
Hose Nipple for Reliable Engine ApplicationsDiscover our hose nipple listed under the comparison number 12272294. This product belongs to the category of hoses and offers reliable quality for various applications. The hose nipple is specifically suitable for MWM & Deutz engines and ensures optimal performance in your machine construction.Precise Construction for Maximum EfficiencyWith a weight of only 0.025 kg, the OEM spare part is ideal for use in demanding environments. Its precise craftsmanship makes this hose nipple an indispensable choice for engines. Trust in OEM spare parts that meet the highest standards – suitable for MWM & Deutz engines!
TUBING CONNECTION - 12272141 suitable for Deutz engines
Tubing connection with comparable number 12272141Discover our tubing connection with the comparable number 12272141, an essential product that is ideal for the efficiency of your engines. This innovative component fits perfectly with Deutz engines and ensures reliable performance and functionality. Weighing only 0.047 kg, this OEM spare part simplifies installation and handling.Versatile use in various applicationsThe tubing connection belongs to the product group "Hoses" and provides you with the flexibility you need. It is professionally designed to ensure that all engines, suitable for various applications, can deliver maximum efficiency. In marine and stationary applications, this tubing connection is an important building component that contributes to smooth operation.
TUBING CONNECTION - 12270920 suitable for MWM & Deutz engines
Tubing connection with comparison number 12270920Discover our tubing connection with the comparison number 12270920, a reliable OEM replacement part that has been specially crafted. This product is an essential component, compatible with MWM & Deutz engines, and belongs to the group of hoses. Weighing only 0.026 kg, it offers practical handling and easy integration.
RUBBER HOSE - 12270248 suitable for MWM & Deutz engines
Rubber Hose for Engines in Good HandsDiscover our rubber hose with the comparison number 12270248, specifically designed for engines compatible with MWM & Deutz. This essential component belongs to the product group "hoses" and ensures optimal function of your engines. Weighing only 0.099 kg, this rubber hose combines lightness and durability without compromising on quality.Trust in OEM Replacement Parts for Your MachinesThis rubber hose is an OEM replacement part that meets the highest standards and is specifically manufactured for engines compatible with MWM & Deutz. Through our consistent focus on products from top manufacturers, we ensure that your engine achieves maximum performance and has a long lifespan.
RUBBER HOSE - 12270247 suitable for MWM & Deutz engines
Premium Partner for Engine RecognitionDiscover our rubber hose (comparison number: 12270247), an essential product for the reliability of your engines. This hose is compatible with the renowned manufacturers MWM & Deutz and belongs to the category of hoses. With a lightweight of only 0.099 kg, it impresses with its quality and functionality.
HOSE NIPPLE - 12219146 suitable for MWM & Deutz engines
Premium Quality: Hose Nipple for EnginesDiscover our product, the hose nipple, with the comparison number 12219146. This spare part belongs to the article group hoses and ensures excellent performance. It is suitable for MWM & Deutz engines and represents precise functionality.OEM Replacement Part for High DemandsEnjoy the benefits of our OEM replacement parts, specifically designed for MWM & Deutz engines. With the comparison number 12219146, we offer you the accuracy and quality of each hose nipple, allowing you to rely on durability and precision.
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.