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:
HOSE LINE - 04424723 suitable for MWM & Deutz engines
Hose line—Special OEM Replacement PartDiscover our hose line (comparison number: 04424723), an important replacement part for your needs. This product belongs to the category "lines and pipes" and is essential for efficient functionality.
FUEL LINE - 04905858 suitable for Deutz engines
Reliable Fuel Line for Professional ApplicationsDiscover our innovative fuel line (comparison number: 04905858) – an essential product in the category "Lines and pipes". The OEM spare part impresses with excellent quality and weighs only 0.296 kg. This fuel line ensures optimal fuel flow and is a fundamental component for the efficiency of your engines.
PIPE/LINE/LEAD - 04413599 suitable for MWM & Deutz engines
Quality through Comparison Number 04413599Discover our product, a pipe/line/lead with the comparison number 04413599. This OEM replacement part has been specifically designed to meet the demands for reliability and performance.
PIPELINE - 04394451 suitable for MWM & Deutz engines
Improved OEM Spare Part: PipelineDiscover our customized OEM spare part, the pipeline with the comparison number 04394451. This product is suitable for MWM & Deutz engines and offers you a precise fit that meets your technical requirements. Our pipeline is a critical component in the category of lines and pipes, ensuring maximum reliability.
HOSE LINE - 04424733 suitable for MWM & Deutz engines
Essential Product: Hose Line Comparison Number 04424733Discover our outstanding product, the hose line with comparison number 04424733. This OEM replacement part belongs to the category "Lines and pipes" and ensures reliable and efficient functionality of your engines.Compatible with Performance: MWM & Deutz EnginesThis hose line is compatible with MWM & Deutz engines and provides an optimal connection. Compared to aftermarket alternatives, our hose line impresses with durability and reliability.
FUEL LINE - 04601812 suitable for Deutz engines
Fuel line with comparison number 04601812The fuel line with the comparison number 04601812 is an important replacement part, designed to fit Deutz engines. With a strong focus on quality, this part supports the maintenance of your machines and ensures efficient fuel supply.
SUCTION PIPE - 04389517 suitable for MWM & Deutz engines
Suction pipe 04389517 – Essential for Your EnginesDiscover the suction pipe with the comparison number 04389517, an essential product for your applications. This component is suitable for MWM & Deutz engines and ensures reliable performance in marine and stationary use.Quality of OEM Replacement PartsOEM replacement parts stand for precision and durability. The suction pipe 04389517 is suitable for MWM & Deutz engines and offers the quality you need to ensure smooth operation of your machines. Rely on components that meet the exact requirements of your engine.
HOSE LINE - 04415483 suitable for MWM & Deutz engines
Hose line suitable for MWM & Deutz enginesThe hose line with the comparison number 04415483 is an essential OEM spare part specifically designed for the requirements of MWM & Deutz engines. This product (hose line) is crucial for the smooth operation and efficiency of your machines in marine and stationary applications.
PIPELINE - 04427082 suitable for MWM & Deutz engines
Reliable Pipeline for Efficient Engines Discover our pipeline with the comparison number 04427082, designed for efficient connection in your MWM & Deutz engines. This pipeline belongs to the product group of lines and pipes and offers a well-thought-out engineering solution to keep your engines powerful.Suitable for OEM Replacement Parts This product is suitable for MWM & Deutz engines and provides you with replacement parts in OEM quality. With our OEM replacement part, you ensure an optimal fit and functionality, crucial for meeting your operational performance.
PIPE/LINE/LEAD - 04412658 suitable for MWM & Deutz engines
Optimal Product for Your MachinesDiscover our OEM spare part with the comparison number 04412658, a top-quality pipe/line/lead specifically designed for use in engines. This product meets the highest standards and ensures reliable performance and longevity of your applications.
VENT LINE - 04905115 suitable for Deutz engines
Quality of the Vent LineDiscover our vent line with the comparison number 04905115, an essential OEM spare part designed specifically for demanding applications. The product category "Lines and pipes" offers you reliable performance that benefits the operation of engines. This product ensures both durability and efficiency.
HOSE LINE - 04413371 suitable for MWM & Deutz engines
Reliable Hose Line for Your Engine Discover the hose line with the reference number 04413371. This product is an essential component specifically developed to meet your requirements for MWM & Deutz engines.
PIPE/LINE/LEAD - 04414129 suitable for MWM & Deutz engines
Quality PreciseDiscover our product – the pipe with the comparison number 04414129. This OEM spare part is suitable for MWM & Deutz engines and has been carefully designed for use in demanding applications such as marine. You can rely on reliable performance in your engines.Suitable for MWM & Deutz Engines Our pipe with the comparison number 04414129 offers hard-to-find options for an ideal connection elsewhere. It has been specifically developed for MWM & Deutz engines and features a thoughtful design that meets the needs of these manufacturers.
PIPELINE - 04418060 suitable for MWM & Deutz engines
Optimal Pipeline for Your EnginesDiscover the pipeline with the comparison number 04418060, an essential OEM replacement part compatible with MWM & Deutz. This pipeline ensures an ideal connection within your engines and provides reliability in daily use.Fit Through OEM Replacement PartsOur pipeline belongs to the article group of lines and pipes, specially designed to harmonize optimally with MWM & Deutz engines. With this OEM replacement part, you can be assured that you are receiving a product that meets the highest quality standards.
HOSE LINE - 04415215 suitable for MWM & Deutz engines
Your Needs: Hose Line 04415215Discover our hose line OEM replacement part with the comparison number 04415215. This product ensures that your diesel and gas engines operate in optimal condition. Rely on the reliability of a replacement part specifically tailored to the demands of the industry.
INJECTION LINE - 04503498 suitable for Deutz engines
Precise Injection Line with Comparison Number 04503498Discover the injection line with comparison number 04503498, an OEM replacement part that falls under the category of lines and pipes. This product is perfectly suited for the requirements in marine and stationary applications. Its precise fit ensures optimal performance.
- 04509963 suitable for Deutz engines
Return Line for Efficient EnginesThe return line with the reference number 04509963 is an indispensable engine drive component specifically designed. This product not only impresses with its functionality but also with attention to detail – perfectly suited for Deutz engines. With this return line, you can elevate your engines to a new level.Our Expertise in Engine ApplicationsFor over 25 years, we have been a family-owned company in the second generation, specializing in providing engine drive components. The return line (reference number 04509963) reflects our commitment to quality and reliability. Well-suited for the most demanding applications, this component ensures that your engines always operate at their best.
PIPELINE - 04397317 suitable for MWM & Deutz engines
Pipeline for Efficient Engine OperationsDiscover our pipeline with the comparison number 04397317. This product belongs to the article group of lines and pipes and ensures that all your MWM & Deutz engines operate effectively. These OEM replacement parts provide the quality you expect from a specialist provider.
- 04509426 suitable for Deutz engines
with the comparison number 04509426 suitable for Deutz engines
STAND PIPE END - 04600457 suitable for Deutz engines
OEM Replacement Part: Stand Pipe End with Comparison Number 04600457Discover our OEM replacement part stand pipe end with the comparison number 04600457. This product belongs to the category lines and pipes. It is suitable for Deutz engines, ensuring an exact fit and excellent performance in your applications.
LUBRICAT. OIL LINE - 04442469 suitable for MWM & Deutz engines
Optimal Choice: Lubricat. oil line 04442469Our Lubricat. oil line (comparison number: 04442469) is the ideal solution for users who require OEM replacement parts. This product belongs to the category Lines and pipes and is specifically designed to optimize engine performance.Reliable Performance for MWM & Deutz EnginesThe Lubricat. oil line ensures reliable lubrication, suitable for MWM & Deutz engines. Every OEM replacement part we offer is thoroughly checked in-house to ensure the highest product quality. Rely on stability and longevity in your engines.
PRESSURE LINE - 04422122 suitable for MWM & Deutz engines
Pressure line with comparison number 04422122Discover the pressure line with the comparison number 04422122, which represents a perfect solution among the OEM spare parts. This product is specifically suitable for a variety of applications and offers reliability as well as optimal performance.
PRESSURE LINE - 04413354 suitable for MWM & Deutz engines
Pressure line suitable for MWM & Deutz enginesDiscover our pressure line with the comparison number 04413354, which offers the highest quality in the category of OEM spare parts. This product is suitable for MWM & Deutz engines and ensures smooth operation of your machines. Rely on our 25 years of market presence and expertise.Robust and reliable in applicationThe robust design of the pressure line allows for long-term use in demanding applications. With the comparison number 04413354, you are choosing a product that is perfectly suited for your MWM & Deutz applications. We exclusively offer OEM spare parts that meet the high quality demands of our customers.
LUBRICAT. OIL LINE - 04390900 suitable for MWM & Deutz engines
Lubricat. oil line for optimal engine performance Discover our lubricat. oil line with the comparison number 04390900, an essential OEM replacement part that fits MWM & Deutz engines. This line has been designed to sustainably secure the performance of your engines in marine and stationary applications.Reliable components for MWM & Deutz engines The lubricat. oil line falls under the category lines and pipes and ensures that your engine is always perfectly lubricated. This product increases the lifespan and efficiency of engines while minimizing resource consumption and being maintenance-friendly.
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.