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 - 12200443 suitable for MWM & Deutz engines
Hose for Reliable OperationDiscover the hose with the comparison number 12200443, an indispensable product for your engines. The hose is suitable for MWM & Deutz engines and ensures an optimized connection that offers efficiency and high performance. Weighing only 0.099 kg, it is not only lightweight but also excellent for marine and stationary use.
HOSE - 12200436 suitable for MWM & Deutz engines
High-performance Hose for maximum operational capability Our Hose with the reference number 12200436 is the ideal choice for high-quality replacement in diesel and gas engines. As an OEM spare part, it ensures a perfect fit and suspension, achieving maximum efficiency even under the most demanding conditions. Trust in a product that is technically convincing all around.Suitable for MWM & Deutz engines This product is not only valuable but designed to be suitable for MWM & Deutz engines. Weighing only 0.299 kg, this Hose demonstrates an optimal balance of stability and lightness. Benefit from an OEM spare part that is specifically tailored to the requirements of your MWM & Deutz engines, maximizing your engine's performance.
TUBING CONNECTION - 12200327 suitable for Deutz engines
Discover Tubing Connection with Comparison Number 12200327Discover the tubing connection with comparison number 12200327, compatible with Deutz engines. This special component from the group of hoses is crucial for the smooth operation of your engines. Our careful selection of OEM spare parts ensures quality and reliability. Weighing only 0.013 kg, the tubing connection combines ease of handling with robust design.Efficient OEM Spare Parts for EnginesThe tubing connection 12200327 is not just a spare part but an essential building block to ensure your machines deliver optimal performance. The OEM spare part offers perfect compatibility with Deutz engines, allowing your systems to operate optimally even under demanding conditions. Rely on the quality that comes with this product.
TUBING CONNECTION - 12191032 suitable for MWM & Deutz engines
Excellent Tubing Connection: Comparison Number 12191032 Discover our tubing connection with the comparison number 12191032. This powerful product belongs to the category of hoses and impresses with its precise fit. It is suitable for MWM & Deutz engines and offers you a reliable solution for your needs in the marine and stationary sectors.Original Equipment Manufacturer Quality for Engines: OEM Replacement Parts Our tubing connection represents OEM replacement parts in original equipment manufacturer quality. With the comparison number 12191032, you can be sure that you are receiving a replacement part that is precisely tailored to the requirements of MWM & Deutz engines. Take advantage of this cost-effective solution to avoid unexpected failures in your operations.
HOSE - 12190978 suitable for MWM & Deutz engines
Innovative Hose Replacement Part for Your ApplicationsOur hose replacement part with the comparison number 12190978 offers you the perfect solution for gasket requirements in your engines. This OEM replacement part meets strict quality standards and ensures optimal functionality. Weighing only 0.14 kg, the product is not only lightweight but also trustworthy.Suitable for MWM & Deutz ApplicationsThe hose replacement part is suitable for MWM & Deutz engines. By using OEM parts, you benefit from durability and performance. Rely on quality and reliability! Our products are designed to specifically meet the high demands of these machines.
HOSE - 12190548 suitable for Deutz engines
Your Reliable Hose – OEM Replacement PartThe hose with the comparison number 12190548 is an important OEM replacement part used in pump applications. This product ensures the smooth functionality of your engines, thereby securing optimal operation. The construction of this hose meets the high standards required by the market, making it ideal for various industrial applications.Suitable for Deutz Engines – Excellent FitThis essential component is suitable for various Deutz engines and thus meets critical industry requirements. The hose contributes to maintaining the performance of your machines with its quality and demonstrates advantages in many projects: reduced downtime and a durable solution tailored to the specific needs of OEM replacement parts.
TUBING CONNECTION - 12190535 suitable for Deutz engines
Premium Tubing Connection for Versatile ApplicationsDiscover our tubing connection with the reference number 12190535. This product is specifically designed to harmonize optimally with engines and meets the requirements of the Hoses category. Weighing only 0.087 kg, the tubing connection is lightweight and user-friendly.Powerful: Suitable for Deutz EnginesOur tubing connection is compatible with Deutz engines and allows for smooth operation. The use of OEM replacement parts ensures that you receive only the best quality and a perfect fit. Unlike aftermarket options, which are often less precise, our product fits precisely and provides a reliable solution for your machinery.
HOSE NIPPLE - 12190528 suitable for Deutz engines
Quality Component for Your MachinesExperience excellent functionality with our hose nipple, marked by the reference number 12190528. This OEM spare part is compatible, ideal for use in specific applications, and offers support to ensure engines operate optimally. Weighing only 0.041 kg, the hose nipple promotes efficiency in application and contributes to overall performance.Suitable for Deutz EnginesThe hose nipple is suitable for Deutz engines and supports reliable integration. Workers and operators benefit from the versatile applications in which this product works excellently. Utilize the precision to enhance the valuable performance of your motorized units.
TUBING CONNECTION - 12190374 suitable for MWM & Deutz engines
Discover Our Tubing Connection - Comparison Number 12190374The tubing connection with the comparison number 12190374 is a versatile product that offers features designed to enhance the performance and efficiency of your engines. This spare part is suitable for MWM & Deutz engines and meets high standards of quality and functionality. Weighing only 0.28 kg, the tubing connection can be installed easily and ensures optimal functionality.Top Performance from Our Product RangeOur OEM spare parts are renowned products made from high-quality materials. The tubing connection is categorized under "Hoses" and features excellent compatibility with the respective models. Rely on this product quality to optimize the operation of your engines by elevating efficiency to a new level.
TUBING CONNECTION - 12190306 suitable for MWM & Deutz engines
Premium Tubing Connection with Comparison Number 12190306Discover the tubing connection with the comparison number 12190306, an essential OEM replacement part for numerous applications in diesel and gas engines. This product ensures that your engines operate optimally and provide maximum efficiency. The quality and durability of this replacement part are specifically designed for professional use.Suitable for Demanding EnginesThe tubing connection is suitable for MWM & Deutz engines and has a lightweight of only 0.099 kg. This feature makes the product versatile and ideal for various applications in the industry. Rely on the reliability of a replacement part that meets the high demands of your engines.
SHRINKABLE HOSE - 12189962 suitable for MWM & Deutz engines
Your Optimal Choice: Shrinkable Hose with Comparison Number 12189962Discover our shrinkable hose with the comparison number 12189962, an essential product specifically designed and suitable for MWM & Deutz engines. This shrinkable hose meets the strictest quality standards and efficiently protects the electrical connections of your engines. Weighing only 0.032 kg, it can be easily installed while supporting the functionality of your applications.Efficient Solution Suitable for MWM & Deutz EnginesThe product makes a significant contribution to the longevity of your systems and is specifically suitable for use in MWM & Deutz engines. As a top-quality OEM spare part, the shrinkable hose ensures that your equipment operates reliably, making it a valuable addition to your setup.
TUBING CONNECTION - 12189885 suitable for Deutz engines
Hoses – Precisely Manufactured and TailoredDiscover our tubing connection with the reference number 12189885, specially designed for Deutz engines to deliver excellent performance. This OEM replacement part offers the highest accuracy and reliable functionality in your application. Weighing only 0.098 kg, it is as lightweight as it is effective.Huge Selection of Replacement PartsIn our range, we offer over a million OEM replacement parts for various engines. Among them are renowned manufacturers such as Mercedes-Benz, MWM, MAN, Volvo, MTU, Bosch, and Detroit Diesel. We optimize the performance of your machines with fitted components.
TUBING CONNECTION - 12189884 suitable for Deutz engines
Premium Tubing Connection with Comparison Number 12189884Discover our tubing connection with the comparison number 12189884, a reliable OEM replacement part for those who prioritize quality. This robust product has been specifically designed to meet the demands of engines that need to perform in both marine and stationary applications.
HOSE - 12189818 suitable for Deutz engines
Primary OEM Replacement Part for Your NeedsOur hose with the comparison number 12189818 is the ideal OEM replacement part that ensures the seamless functionality of your engines. This product stands out for its perfect fit and is specially designed accessories for applications in marine and stationary technology. Trust in the proven quality that comes exclusively from reputable manufacturers.
HOSE - 12189817 suitable for MWM & Deutz engines
Top Quality with Comparison Number 12189817Discover the hose with the comparison number 12189817, which is perfect for your maintenance needs. This product is offered as an OEM replacement part to maximize the reliability and performance of your engines, enabling you to work efficiently.
TUBING CONNECTION - 12189448 suitable for MWM & Deutz engines
OEM Replacement Part Tubing Connection 12189448 for Various ApplicationsThe tubing connection with the comparison number 12189448 is an indispensable OEM replacement part that ensures reliable performance in a variety of stationary applications. Weighing only 0.099 kg, the product offers the necessary lightness without compromising on stability.Suitable for MWM & Deutz EnginesThis precisely manufactured tubing connection is suitable for MWM & Deutz engines. It belongs to the product group "hoses" and offers an optimal solution for your needs. With certified OEM quality, it meets the highest standards and contributes to ensuring that your engines operate at their best.
HOSE - 12189442 suitable for MWM & Deutz engines
High-Quality Hose – Comparison Number 12189442Discover our hose with the comparison number 12189442, which is optimally designed for your requirements. This product is ideal if you are looking for outstanding replacement parts to maximize the functionality of your machines. The hose belongs to the article group gaskets and provides a top-notch fit for your engines.Suitable for MWM & Deutz EnginesThis hose is perfectly suitable for MWM & Deutz engines, ensuring everything can be precisely installed. With a weight of only 0.099 kg, our replacement part is easy to install, providing a practical solution for your needs. Rely on the quality of the manufacturers, as our replacement parts stand for durability and reliability.
HOSE - 12188909 suitable for MWM & Deutz engines
Hose with Comparison Number 12188909Discover our product, the hose with the comparison number 12188909. This spare part impresses with its precise fit and is compatible with MWM & Deutz engines. Weighing 0.24 kg, this hose provides a durable solution for your needs in marine and stationary applications.
TUBING CONNECTION - 12188858 suitable for MWM & Deutz engines
Tubing connection with comparison number 12188858The tubing connection with the comparison number 12188858 is an essential OEM replacement part, suitable for daily operation in engines from MWM & Deutz. This product is characterized by its perfect fit for series 234 and 616 DIESEL, directly supporting your investment in optimal engine performance. By using official manufacturing, you do not have to compromise on quality.
HOSE - 12188504 suitable for Deutz engines
Reliable Hose: Comparison Number 12188504Discover our reliable hose with the comparison number 12188504, which is suitable for Deutz engines. This OEM spare part meets the highest standards and is perfectly suited for gears and toothed wheels. Weighing only 0.05 kg, this product impresses with its efficiency and robustness, making it an essential component for your machines.Quality and FitOur hose is an efficient OEM spare part optimized for installation in areas of Deutz engines. The careful manufacturing ensures an exact fit and beneficial function. This quality ensures that you will be satisfied with our products in the long term.
TUBING CONNECTION - 12188074 suitable for MWM & Deutz engines
Product Description of the Tubing ConnectionDiscover our tubing connection (comparison number: 12188074), which provides you with reliable performance. As an OEM replacement part, this product is crucial to the functionality of your engines. Weighing only 0.24 kg, it is lightweight yet robust, making it well-suited for demanding applications.Suitable for MWM & Deutz EnginesThe tubing connection is specifically designed to meet the needs of engines. Compatible with MWM & Deutz engines, this OEM replacement part ensures a precise fit. You can rely on your machines to operate efficiently with this product. The comparison number 12188074 helps you quickly identify the right replacement part.
TUBING CONNECTION - 12188073 suitable for MWM & Deutz engines
Optimal Tubing Connection with Comparison Number 12188073 Discover the tubing connection with the comparison number 12188073, specifically designed to meet your requirements. This product is carefully crafted as a spare part for the hoses of your engines—quality that proves itself in every application. All product information and features are aimed at exceeding your expectations in terms of performance and reliability.Suitable for MWM & Deutz Engines The tubing connection is perfectly suitable for MWM & Deutz engines, making it ideal for your specific applications. Every OEM spare part meets strict standards for excellent functionality. Additionally, its lightweight of only 0.099 kg ensures hassle-free and straightforward installation—a feature you will surely appreciate in your daily operations.
TUBING CONNECTION - 12188071 suitable for MWM & Deutz engines
Precise Solution for Engines: Tubing ConnectionDiscover our tubing connection (reference number: 12188071), specially designed to meet your requirements in the marine and stationary sectors. This replacement part is perfectly compatible with MWM & Deutz engines, offering exceptional quality and reliability.Utilize Application PossibilitiesThe tubing connection is suitable for a variety of applications in MWM & Deutz engines. With a total weight of only 0.099 kg, it integrates optimally into existing systems and ensures easy installation. Thanks to its robust construction, you can ensure that your engines operate efficiently and reliably.
TUBING CONNECTION - 12188070 suitable for MWM & Deutz engines
Essential Tubing Connection (Reference Number 12188070)The tubing connection with the reference number 12188070 is an essential OEM replacement part specifically designed for use in engines. This product ensures precise fit and reliability in your drive system. Its lightweight of only 0.015 kg facilitates handling and ensures a hassle-free installation.Suitable for MWM & Deutz EnginesThe tubing connection is suitable for MWM & Deutz engines. With the quality of an OEM replacement part, it meets the required standards expected from engines of these manufacturers. The use of parts that are optimally matched to the machines contributes to the longevity and efficiency of the entire 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.