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.
INSULATING HOSE - 00091707 suitable for MWM & Deutz engines
Insulating Hose with Comparison Number 00091707 The insulating hose with the comparison number 00091707 is an essential product for anyone seeking efficient solutions for their engines. This OEM spare part offers optimal insulation, suitable for MWM & Deutz engines. Weighing only 0.099 kg, the insulating hose is a practical addition to any engine.Robust OEM Spare Part for Various Applications As an OEM spare part, the insulating hose impresses with excellent material quality and long durability. Compatible with MWM & Deutz engines, this product ensures reliable handling in platforms dedicated to these engines. The comparison number 00091707 ensures that you select the right product for your needs.
FLEXIBLE METAL TUBE - 00091705 suitable for MWM & Deutz engines
FLEXIBLE METAL TUBE with the comparison number 00091705 suitable for MWM & Deutz engines
INSULATING HOSE - 00091688 suitable for MWM & Deutz engines
First-class insulating hose replacement part suitable for MWM & Deutz engines Discover our insulating hose OEM replacement part with the comparison number 00091688. This product has been specifically designed to meet the efficiency and durability requirements of engines. The insulating hose, weighing only 0.099 kg, is ideal for optimizing the performance of your engines and increasing their reliability.Perfect fit for MWM & Deutz Our insulating hose is suitable for MWM & Deutz engines and ensures optimal insulation. The use of high-quality materials ensures that your input product meets specific parameters in the operation of the engines. Trust our over 25 years of experience in the distribution of OEM replacement parts.
FUEL HOSE - 00091533 suitable for MWM & Deutz engines
Efficient Fuel Hose with Comparison Number 00091533Discover our fuel hose with the comparison number 00091533, an essential product for reliable drives. This OEM replacement part is specifically manufactured and fits optimally for MWM & Deutz engines. The fuel hose combines top-quality materials and innovative technologies to enhance the efficiency of your engines. Weighing only 0.099 kg, it is lightweight yet robust enough for various applications in demanding environments.
RUBBER HOSE - 01180598 suitable for Deutz engines
Rubber hose: Comparison number 01180598Discover our rubber hose with the comparison number 01180598, designed specifically for MWM & Deutz engines like the BF6L513. This robust hose offers a reliable solution for applications in marine and locomotive technology. Through precise processing and innovative materials, an ideal fit is ensured that meets the requirements of your engines.
TUBING CONNECTION - 12409709 suitable for MWM & Deutz engines
Reliable Solution: Tubing Connection with Comparison Number 12409709Discover the tubing connection with comparison number 12409709, which offers you a reliable connection for your applications. This OEM spare part is suitable for MWM & Deutz engines and meets high-quality standards. By using these spare parts, you ensure that your engine operates long-lasting and reliably.
TUBING CONNECTION - 12313374 suitable for MWM & Deutz engines
Excellent Tubing Connection – Comparison Number 12313374The tubing connection with the comparison number 12313374 is an essential OEM replacement part for your machine operation. With a top-notch combination of functionality and durability, this product is ...Suitable for MWM & Deutz EnginesThis tubing connection is suitable for MWM & Deutz engines and ensures that your equipment remains operational at all times. Many assemblies rely on the high-quality level supported by OEM replacement parts. The specific structure of the replacement part ensures optimal flow …
TUBING CONNECTION - 12277098 suitable for MWM & Deutz engines
Tubing Connection with Comparison Number 12277098Discover the tubing connection with comparison number 12277098, a custom-made OEM replacement part. This product impresses with uncompromising quality and is perfectly suited for the smooth operation of your engines. Compatible with MWM & Deutz engines, this tubing connection provides the performance you need to ensure the efficiency of your applications.Optimal Fit for Demanding EnginesThe tubing connection is specifically designed to meet the requirements of engines in the 616 DIESEL series. Suitable for the engine type TBD616-V12, it ensures an exact connection that optimally regulates hydrostatic pressure. Weighing only 0.144 kg and with compact dimensions of 17.9 cm x 17.9 cm x 4.4 cm, this replacement part is ideal to accommodate the spatial constraints and performance criteria of your engines.
TUBING CONNECTION - 12190194 suitable for MWM & Deutz engines
Tubing Connection 12190194 – Your Quality Replacement PartDiscover the tubing connection with the comparison number 12190194. This product is an OEM replacement part specifically designed for the demands of engines in challenging applications. It is compatible with MWM & Deutz engines of the 616 DIESEL series. Rely on the quality of this premium replacement part, which optimally supports the lifespan and performance of your machines.
TUBING CONNECTION - 12188857 suitable for MWM & Deutz engines
Quality-Conscious Tubing Connection according to Comparison Number 12188857Discover our tubing connection (comparison number: 12188857), specially developed for the series 234, compatible with MWM & Deutz engines. This product ensures reliable performance of your engine, which plays a significant role in various applications. With a length of 10 cm, a width of 10 cm, and a height of 8 cm, the tubing connection is optimally designed to meet the specific requirements in the marine and stationary sectors.
TUBING CONNECTION - 12182915 suitable for MWM & Deutz engines
Precise Tubing Connection – Comparison Number 12182915Discover the tubing connection with the comparison number 12182915, an essential OEM spare part for your maintenance needs. The product stands out with its outstanding features and is suitable for all applications in the 345 series. It has been specifically produced to meet the precise requirements of MWM & Deutz engines and helps you elevate the efficiency of your machines to a new level.Durability and Functionality for EnginesThe tubing connection with the comparison number 12182915 weighs only 0.216 kg, while the dimensions of 25 cm x 25 cm x 5 cm ensure optimal function. Thanks to its quality, the spare part is suitable for both marine and stationary use. Invest in the right OEM spare part to flexibly address the requirements of your engines and sustainably support your operations.
TUBING CONNECTION - 12172385 suitable for MWM & Deutz engines
Robust Tubing Connection Suitable for MWM & Deutz Engines The tubing connection with the comparison number 12172385 is an essential OEM replacement part for a variety of applications in diesel and gas engines. With this component, you optimize the functionality of your machines. The product weighs 0.678 kg, providing it with a stable shape and durability. Rely on the quality designed for use in stationary applications as well as in the marine sector.Precise Fit for MWM & Deutz Engines The tubing connection is suitable for the powerful engine types TBD440 and TBD440-6. This perfect alignment ensures that your engines operate efficiently and achieve their maximum lifespan. An OEM replacement part offers not only quality but also an ideal solution for reducing future maintenance costs and potential downtime.
TUBING CONNECTION - 12163475 suitable for MWM & Deutz engines
Versatile Tubing Connection Suitable for MWM & Deutz EnginesDiscover our tubing connection with the comparison number 12163475. This product has been specifically developed for the requirements of engines. The tubing connection is compatible with the renowned 616 DIESEL series and ensures optimal sealing and long-lasting performance in demanding applications. You benefit from a replacement part that has been tried and tested for many years for MWM & Deutz engines.Precise Fit for Optimal FunctionalityThis precise design ensures that the tubing connection can be reliably put into operation. Weighing only 0.027 kg and with compact dimensions of 7.2 x 7.2 x 3.4 cm, the tubing connection is both easy to handle and install. Our OEM replacement parts are characterized by high standards and ensure that you receive the best possible solutions for joints and connections in your engines.
TUBING CONNECTION - 12163471 suitable for MWM & Deutz engines
Discover Tubing Connection with Comparison Number 12163471Discover the tubing connection with the comparison number 12163471, designed specifically for use in marine and stationary engineering. This replacement part is crucial for the optimal performance of your engines. Weighing only 0.312 kg, it provides the necessary robustness without complicating handling.Suitable for MWM & Deutz EnginesThis product is suitable for MWM & Deutz engines of the 616 DIESEL series. The precise fit ensures that the tubing connection can be seamlessly integrated into the entire system. Rely on quality that enhances the longevity and efficiency of your machines. With this replacement part, you minimize downtime and maximize operational capability.
TUBING CONNECTION - 12163470 suitable for MWM & Deutz engines
Premium Tubing Connection with Comparison Number 12163470Discover the tubing connection with the comparison number 12163470, specifically designed to reliably support your MWM & Deutz engines. This product stands out for its use in the 616 DIESEL series and offers a precise solution for your needs in marine and stationary applications. Determine the efficiency of your engines and choose a replacement part that delivers quality.Optimal Fit and FunctionalityThe tubing connection 12163470 is suitable for engines of the types TBD616-V12 and meets the highest standards. Weighing 0.7 kg, it combines lightness with a very robust construction. As an OEM replacement part, it is manufactured under the most demanding conditions, ensuring optimal performance and reliability when used in your MWM & Deutz engines.
TUBING CONNECTION - 12163468 suitable for MWM & Deutz engines
Robust Tubing Connection – Your Preferred Replacement PartDiscover our tubing connection with the reference number 12163468, specially designed to ensure optimal performance in engines. This OEM replacement part impresses with excellent quality and is suitable for MWM & Deutz engines of the series 234 as well as the engine type TBD234-V8. Weighing only 0.055 kg and measuring 5.7 cm in length and width and 5 cm in height, our product is compact and perfect for immediate use.Powerful Options for EnginesThanks to the use of specifications, this tubing connection stands out as an OEM replacement part tailored to the requirements of your MWM & Deutz engines. The premium workmanship ensures a stable connection and a longer lifespan. Trust that this tubing connection will be a new component for your machines.
TUBING CONNECTION - 12161884 suitable for MWM & Deutz engines
Tubing Connection – Comparison Number 12161884Discover the tubing connection with the comparison number 12161884, which has been specifically developed as an OEM replacement part. This product is compatible with MWM & Deutz engines of the series 234. With careful manufacturing to the highest standards, this tubing connection provides the perfect solution for requirements in marine and stationary applications, contributing to the efficiency of your engines.Engine Optimization with MWM & DeutzThe tubing connection, weighing only 0.13 kg and with compact dimensions of 9.2 cm in length, 9.2 cm in width, and 9.4 cm in height, is suitable for the engine type TBD234-V8. We rely on quality and durability that you can expect from MOPA Motorparts.
TUBING CONNECTION - 12161874 suitable for Deutz engines
Efficient Tubing Connection for Deutz EnginesDiscover the tubing connection with the comparison number 12161874, an essential product for your applications related to Deutz engines. With compact dimensions of 7.6 cm in length and width, and 7 cm in height, this replacement part offers a precise fit. Weighing only 0.086 kg, handling is as easy as it is efficient.OEM Replacement Parts for Your NeedsOur product is an OEM replacement part, meaning it has been developed by a manufacturer that meets the highest quality standards. Compared to aftermarket parts, the comparison number 12161874 offers greater reliability for engines. Trust in the quality you need to ensure your operations run smoothly.
TUBING CONNECTION - 12161871 suitable for MWM & Deutz engines
Reliable Tubing Connection – Reference Number 12161871The tubing connection (reference number 12161871) meets the highest standards in application and provides you with a trustworthy solution to ensure the functionality of your valuable machines. Focused on various machines, this precise product is categorized under "Hoses" and is particularly suitable for MWM & Deutz engines, including series 232 and 234 as well as engine types D232-V12 and TBD234-V8.Exact Dimensions and Optimal WeightWith a lightweight of only 0.057 kg and compact dimensions of 6.1 cm in length and width and 5 cm in height, the tubing connection impresses with practical handling and perfect integration. These design features ensure that installation in existing systems can be carried out without any difficulties. This OEM spare part not only offers a good fit but also ensures that your machines operate flawlessly even under demanding conditions.
TUBING CONNECTION - 12161870 suitable for MWM & Deutz engines
Optimal Product: Tubing Connection 12161870Discover the practical tubing connection, designated with the reference number 12161870, which perfectly meets your requirements in connection with MWM & Deutz engines. This product is an OEM spare part, ensuring excellent performance. Your engines deserve only the best components, and this spare part stands for quality and durability.
TUBING CONNECTION - 12161869 suitable for MWM & Deutz engines
Powerful Tubing Connection with High Compatibility Discover our tubing connection with the comparison number 12161869, which provides an optimal solution for your needs. This OEM spare part meets manufacturer standards, ensuring reliable functionality. It is suitable for renowned engines, as quality is key to efficient use in various scenarios.Perfect Dimensions and Weights for Everyday Applications The tubing connection weighs only 0.035 kg and has excellent dimensions of 5.6 cm in length and width. With a height of 3.9 cm, it is ideal as a spare part suitable for MWM & Deutz engines in the series 232. For daily use, it is essential to ensure that everything functions perfectly. Your MWM & Deutz engines benefit from this precisely manufactured component, stabilizing your operations.
TUBING CONNECTION - 12161861 suitable for MWM & Deutz engines
Tubing connection with comparison number 12161861Discover our powerful tubing connection with the comparison number 12161861, designed for your requirements in marine and stationary use. This product impresses with the highest quality that meets strict OEM standards and features robust characteristics that optimally support your machines.Compatible with MWM & Deutz enginesOur tubing connection is perfectly compatible with the engines from MWM & Deutz. It is suitable for various models, ensuring that this OEM replacement part is the optimal solution for your machines. With exact measurements of 12 cm in length, 12 cm in width, and a height of 5.6 cm, as well as a weight of only 0.14 kg, the product is easy to install and efficient to use.
TUBING CONNECTION - 12140240 suitable for MWM & Deutz engines
Tubing connection suitable for MWM & Deutz enginesDiscover the tubing connection with the comparison number 12140240, specifically designed for engines suitable for MWM & Deutz. This OEM spare part is compatible with the series 234 and the engine type TBD234-V8. By choosing an authentic spare part, you ensure that you receive the right performance and quality.
TUBING CONNECTION - 12037168 suitable for MWM & Deutz engines
Tubing Connection to Enhance Your PerformanceThe tubing connection with the comparison number 12037168 provides a precise solution for your engine requirements. This OEM replacement part is optimally suited for MWM & Deutz engines, specifically for the 620 GAS series. Weighing only 0.054 kg and with shipping dimensions of 3.7 cm x 3.7 cm x 6.5 cm, the product meets the highest quality standards necessary for smooth engine performance.Efficient Solution for Operating EnginesWhether in marine applications or stationary systems, our tubing connection is synonymous with essential reliability. It is designed for the specific requirements of the TBG620-V16K engine type. These OEM replacement parts include only the best products, ensuring that you support your machines by opting for quality.
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.