Marine lines and pipes– reliable for engines
Marine lines are essential components in engine and auxiliary systems onboard ships and offshore installations. They guide fluids such as fuel, coolant, oil or exhaust gases safely through the system and ensure consistent operation under demanding marine conditions. Whether for main propulsion, auxiliary systems or generator units – high-quality marine lines support performance, safety and compliance.
Choose from following:
PRESSURE LINE - 04413360 suitable for MWM & Deutz engines
Pressure line suitable for MWM & Deutz engines Discover our high-quality pressure line with the comparison number 04413360, which is ideally suited to optimize the performance of your engines. This OEM replacement part belongs to the product group "lines and pipes" and ensures that your equipment functions reliably.Optimal solutions with OEM replacement parts Our pressure line (comparison number 04413360) is the product you need to keep your engines running efficiently. These OEM replacement parts are designed to be durable and meet the high demands of marine and stationary applications, suitable for MWM & Deutz engines.
PRESSURE LINE - 04393951 suitable for MWM & Deutz engines
Efficient Pressure Line for Your EngineDiscover our OEM spare part, the pressure line with the comparison number 04393951. This product belongs to the category "Lines and pipes" and is the optimal solution to ensure the efficiency and performance of your requirements. With this product, you will increase the reliability of your systems.
FUEL LINE - 04503086 suitable for Deutz engines
Fuel line with comparison number 04503086Discover our fuel line, which is clearly identified by the comparison number 04503086. This OEM spare part is designed for optimal fuel management in various applications. It meets strict quality standards required for diesel and gas engines, contributing to the reliability of your engines.
COMPRESSED AIR LINE - 04907249 suitable for Deutz engines
Space-Saving Quality with Comparison Number 04907249Discover the compressed air line with the comparison number 04907249, an OEM replacement part specifically designed for engines. This product offers you high functionality to ensure the reliability you expect.Suitable for Deutz EnginesOur compressed air line is suitable for Deutz engines, perfectly tailored to meet your needs. With this interface, you are sure to achieve a perfect fit and maximum efficiency in your engine operation.
RETURN LINE - 04415531 suitable for MWM & Deutz engines
First-Class Return Line 04415531 for Your EnginesDiscover our OEM replacement part, the return line with the comparison number 04415531, perfectly suited for the reliable operation of engines. This product plays a crucial role in fuel supply and thus provides essential services for your marine and stationary applications.Suitable for MWM & Deutz EnginesThe return line is precisely designed for MWM & Deutz engines, making it essential for their optimal efficiency. By using our OEM replacement parts, we ensure that you receive quality. Rely on our 25 years of experience in providing products that meet the growing demands of your applications.
RETURN PIPE - 04400914 suitable for MWM & Deutz engines
Return pipe for your enginesDiscover our return pipe, suitable for MWM & Deutz engines. With the comparison number 04400914, this product offers excellent quality and reliability. It is an OEM replacement part specifically designed to meet the demands of diesel and gas engines.Reliable and durableThe OEM replacement part is both resilient and long-lasting, ensuring smooth operation. The return pipe, comparison number 04400914, is essential for the optimal performance of your engines. Your investment in this item is rewarded by its outstanding fit and functionality.
PIPE/LINE/LEAD - 04409471 suitable for MWM & Deutz engines
First-Class OEM Replacement Part for EnginesDiscover our OEM replacement part, the pipe/line/lead with the reference number 04409471. This product is ideally suited for compatible with MWM & Deutz engines and offers you the reliability you need for daily operations.Optimal Fit with Reference Number 04409471Our pipe/line/lead is precisely designed for compatible with MWM & Deutz, ensuring easy installation. The products are designed as OEM replacement parts in original equipment quality, specifically developed to efficiently support your engines.
LUBRICAT. OIL LINE - 04507880 suitable for Deutz engines
Reliable Lubricat. oil line for your needsThe lubricat. oil line with the comparison number 04507880 is a reliable OEM replacement part that is responsible for a continuous oil supply and promotes the stable performance of your machines. Invest in quality – choose certified parts.OEM replacement parts for Deutz enginesOur lubricat. oil line is suitable for Deutz engines and thus an optimal component of your equipment. OEM replacement parts offer crucial advantages, including high manufacturing standards that are essential for the efficient operation of your technical devices.
FUEL LINE - 04900050 suitable for Deutz engines
Performance Optimization with Fuel Line 04900050Discover our premium fuel line designated with the comparison number 04900050. This replacement part ensures optimal functionality and performance in your drive system. Weighing only 0.147 kg, the fuel line allows for easy installation.Perfect Fit for Deutz EnginesThe fuel line is specifically designed for Deutz engines, making it the ideal complement for your engine system. Within the category of "Lines and pipes," this fuel line is one of the essential components that positively influence the performance and efficiency of your engines.
PRESSURE LINE - 04393967 suitable for MWM & Deutz engines
Pressure Line: Your Solution for Premium EnginesDiscover our pressure line OEM replacement part (comparison number: 04393967), which is suitable for MWM & Deutz engines. This product belongs to the category "Lines and pipes" and offers a reliable solution for specific requirements.
FUEL LINE - 04901688 suitable for MWM & Deutz engines
Optimal Fuel Line with Comparison Number 04901688Discover the fuel line with the comparison number 04901688, which is ideal for your suitable for MWM & Deutz engines. This OEM replacement part is characterized by excellent quality and reliable function to ensure efficient fuel flow in your engine. Weighing only 0.17 kg, it is both lightweight and robust, meeting even the highest demands.Suitable for Specialized EnginesThe fuel line is suitable for MWM & Deutz engines and can be found in the category lines and pipes. Both in industrial use and in marine conditions, it requires robust solutions. Our comparison number 04901688 ensures a precise fit tailored to the specific requirements of modern engine technology.
PIPELINE - 04406375 suitable for MWM & Deutz engines
Pipeline with Comparison Number 04406375 The pipeline with the comparison number 04406375 is part of a comprehensive product range. This top-quality OEM replacement part impresses with its excellent adaptation to the specific requirements of engines. It is an important component that ensures reliable function in industrial applications.
PIPELINE - 04405608 suitable for MWM & Deutz engines
Discover the pipeline with reference number 04405608The OEM replacement part, pipeline with reference number 04405608, offers top performance for engines. This pipeline is crucial for the optimal functionality of the components and ensures that everything runs smoothly.Efficiency through precisionThis replacement part is suitable for MWM & Deutz engines and is characterized by high precision. Our products are designed to withstand even the most demanding conditions, thereby promoting the longevity of your machines.
PIPELINE - 04414751 suitable for MWM & Deutz engines
Pipeline with comparison number 04414751Discover our product, the pipeline with the comparison number 04414751. This spare part is specifically suited for MWM & Deutz engines and ensures maximum efficiency in marine and stationary applications. Our pipeline meets all necessary standards and has been developed as an OEM spare part to support the reliable performance of your machines.
OIL VPRESSURE PIPE - 04402343 suitable for MWM & Deutz engines
Top-class Oil pressure pipe with comparison number 04402343 Discover the oil pressure pipe with the comparison number 04402343, a product that excels as an OEM replacement part. Thanks to excellent quality, this replacement part ensures that your engine operates reliably and lasts for a long time.
PIPELINE - 04391129 suitable for MWM & Deutz engines
Efficient Spare Part – Pipeline 04391129 Optimize your engines with the pipeline listed under the comparison number 04391129. This OEM spare part offers precise performance and is an essential component, suitable for MWM & Deutz engines. Thanks to its top-notch craftsmanship, this product meets high standards for diesel and gas engine applications.Quality for Optimal Engine OperationThe pipeline from our product group offers the highest quality and longevity. Ideally suited for marine and stationary use, this OEM spare part optimally contributes to the efficiency of your engines. Rely on the specialized features that have been specifically developed to fit MWM & Deutz engines.
PIPE/LINE/LEAD - 04406926 suitable for MWM & Deutz engines
Innovative Product with Comparison Number 04406926Discover our powerful product with the comparison number 04406926. This component belongs to the group of screws and offers high functionality as well as reliability in your applications. This optimizes every use of your engines.Suitable for MWM & Deutz EnginesThe OEM spare part is an important component that is suitable for the reliable MWM & Deutz engines. This solution can support your operational processes and contributes to the efficiency of your machines.
PRESSURE LINE - 04426988 suitable for MWM & Deutz engines
Essential Product: Pressure Line with Reference Number 04426988Discover the pressure line with the reference number 04426988, which is considered an important product for various applications in engines. This component belongs to the category of lines and pipes and has been designed for specific requirements.Reliability for MWM & Deutz EnginesOur pressure line is an OEM replacement part that is suitable for MWM & Deutz engines. Through our strict internal controls, we ensure that each product meets our high-quality standards. Compared to aftermarket components, we offer you the assurance of the best fit and durability.
RETURN LINE - 04502992 suitable for Deutz engines
Efficient Return Line for Optimal ApplicationDiscover our return line, a versatile OEM spare part, which carries the comparison number 04502992. This product is ideally suited for Deutz engines and optimizes performance in applications that rely on marine and stationary equipment. The high precision of these OEM spare parts offers the quality you need.
- 04504043 suitable for Deutz engines
Optimal Coolant Line for Your NeedsDiscover the coolant line with the comparison number 04504043, an OEM replacement part, suitable for Deutz engines. This electronic component ensures precise fitting and is essential for the longevity and performance of engines in marine and stationary applications. Rely on the highest quality.
FUEL LINE - 04500069 suitable for Deutz engines
First-class Fuel Line – Comparison Number: 04500069Discover our fuel line with the comparison number 04500069. This product belongs to the category "Lines and pipes" and ensures optimal engine performance. This fuel line is suitable for Deutz engines and supports their efficiency. Rely on the quality of these OEM replacement parts, known for their optimal tuning.
PIPE/LINE/LEAD - 04406928 suitable for MWM & Deutz engines
Pipe/line/lead suitable for MWM & Deutz enginesDiscover our OEM spare part, the pipe/line/lead with the comparison number 04406928. This pipe/line/lead is suitable for MWM & Deutz engines and optimizes functionality in gears and toothed wheels. Rely on years of experience in engine technology for outstanding performance.Product details for excellent performanceThe product is not only durable but also represents reliability—essential for the smooth operation of your engines. This pipe/line/lead offers everything you need for optimal functionality, suitable for MWM & Deutz engines.
COOLING WATER LINE - 04910759 suitable for Deutz engines
Cooling Water Line with Comparison Number 04910759Discover the cooling water line with comparison number 04910759, an OEM replacement part that enables excellent use for your engines. This cooling water line lubricates your Deutz engine, ensuring a more efficiently running engine.Efficiency and Precision: OEM Replacement PartsThe product falls under the category of lines and pipes, ideal for applications requiring the highest reliability. The perfect fit of our cooling water line is critical for the satisfaction of all users who rely on products suitable for Deutz.
INLET MANIFOLD - 04602470 suitable for Deutz engines
Excellent Inlet Manifold with Comparison Number 04602470Discover the inlet manifold with the comparison number 04602470, specifically designed for Deutz engines. This product belongs to the category of lines and pipes and ensures optimal performance and efficiency.OEM Spare Parts – Quality on All FrontsOur inlet manifold meets the highest standards as OEM spare parts and offers a precise fit. With the comparison number 04602470, you receive a product that is specially designed for your requirements in marine and stationary applications, thereby supporting the performance of your engines.
Function and benefits
Marine lines connect key components such as pumps, filters, heat exchangers and tanks. They transport fluids under pressure or vacuum, depending on the system's function. Well-designed engine lines and motor pipes provide:
- Secure fluid transport with minimal pressure loss
- High resistance to vibration, temperature and corrosion
- Reliable performance in continuous operation
Whether it's marine pipes in the engine room or mechanical pipes in auxiliary systems, every connection must meet strict safety and durability standards.
Types and materials
Marine lines and engine pipes are available in various types and materials. Common variants include rigid steel lines, flexible hoses, double-walled pipes for fuel systems, and high-temperature resistant exhaust lines. Motor lines can be configured to carry fluids like oil, coolant, compressed air or fuel depending on the system.
Mechanical lines are often used in hydraulic or pneumatic subsystems and must be able to withstand pulsing pressure. All pipes and fittings must be resistant to seawater, vibration and thermal cycling – especially in marine pipes and offshore applications.
Installation and maintenance
Installing mechanical pipes requires precise routing, strong mounting brackets, and high-quality seals or flanges. Leaks or misalignment can lead to reduced performance or even system failure. During regular inspections, all marine lines and motor pipes should be checked for corrosion, cracks and secure connections.
We supply a broad range of marine lines, engine pipes and system-specific fittings compatible with MTU, Deutz, MAN, Volvo Penta and MWM engines – with fast availability and OEM-level precision for maritime and industrial use.
FAQ
What are marine lines?
Marine lines are pipes and hoses used in ships to transport fluids such as oil, coolant, fuel or exhaust gases. They are designed to withstand harsh marine environments and are essential for engine operation and onboard systems.
What is the difference between engine pipes and mechanical lines?
Engine pipes are typically used in fuel, exhaust and cooling systems of the engine itself. Mechanical lines may include hydraulic or pneumatic pipes used in steering, winch systems or auxiliary machinery. Both must meet high safety and performance standards.
When should marine pipes be replaced?
Marine pipes should be replaced if there are signs of corrosion, wear, vibration damage or leakage. Regular inspections and timely replacement are crucial for preventing failures, especially in high-pressure or high-temperature systems.