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:
STAND PIPE END - 04394455 suitable for MWM & Deutz engines
Stand pipe end for your demanding enginesOur stand pipe end with the comparison number 04394455 is a top-notch OEM replacement part, suitable for MWM & Deutz engines. This product impresses with its durability and precision quality that are essential for MWM & Deutz engines.Product featuresThe product, suitable for MWM & Deutz, belongs to the category "Lines and pipes" and meets the specific requirements of your engines optimally. With the comparison number 04394455, you receive a replacement part that offers both functionality and reliability.
INJECTION LINE - 04502265 suitable for Deutz engines
Efficient Injection Line 04502265 for Your EnginesDiscover the injection line with the comparison number 04502265, a fundamental component for engines that are suitable for Deutz engines. This OEM replacement part offers the highest precision and reliability required for operation in demanding applications in marine and stationary technology.Secure Fit for SustainabilityThe injection line is specially designed to meet the highest standards. Weighing only 0.068 kg in the category of lines and pipes, this product is efficient and easy to install. It is crucial that your engines, manufactured for Deutz, are equipped with reliable components.
GUIDE TUBE - 04910433 suitable for Deutz engines
Product Quality – Looking for Guide Tube?The guide tube with the comparison number 04910433 is a top-quality OEM spare part that is ideal for ensuring safe functionality in your engines. The product belongs to the category of lines and pipes and is suitable for a variety of applications in industrial areas.
PIPELINE - 04428034 suitable for MWM & Deutz engines
Pipeline with Comparison Number 04428034Discover our pipeline with the comparison number 04428034, an excellent OEM replacement part suitable for MWM & Deutz engines. The precision and quality of our products ensure that your engines operate reliably even under demanding conditions.Details of the PipelineThis pipeline belongs to the product group "Lines and pipes" and is an indispensable OEM replacement part for various applications. Compatible with MWM & Deutz engines, it enables optimal performance and durability. Rely on proven quality with this pipeline, which is specifically tailored to the requirements of your engines.
RETURN LINE - 04422312 suitable for MWM & Deutz engines
Exquisite Spare Part for Engines Discover the return line (comparison number 04422312), an OEM spare part specifically designed for MWM & Deutz engines. Our return line offers you the necessary reliability and efficiency to operate your engines optimally.
FUEL LINE - 04506934 suitable for Deutz engines
Fuel line for Precise EnginesDiscover the fuel line with the comparison number 04506934 – your reliable OEM replacement part for high demands. This item belongs to the category of lines and pipes and ensures effective fuel supply. The fuel line is suitable for Deutz engines, ideal for marine and stationary use.Robust Quality for Optimal PerformanceThis OEM replacement part impresses with precise fit, specifically designed for Deutz. Trust in products that meet the highest standards. The workmanship of this fuel line ensures a long lifespan and high performance for your engines.
OIL LINE - 04407526 suitable for MWM & Deutz engines
Oil line with comparison number 04407526 for engines The oil line with comparison number 04407526 is an essential product suitable for MWM & Deutz engines. This OEM spare part ensures reliable oil supply and enhances the efficiency of your engine.
PIPE/LINE/LEAD - 04408661 suitable for MWM & Deutz engines
Your Solution: Pipe/line/lead with Comparison Number 04408661Discover our OEM replacement part, the Pipe/line/lead with comparison number 04408661, specifically designed for use in MWM & Deutz engines. This Pipe/line/lead offers reliability and ensures smooth operation of your engines. Our product range consists exclusively of high-quality OEM replacement parts that are optimally tailored to your needs.Fast Shipping for Timely ProjectsTake advantage of our fast shipping via DHL Express to process your order quickly. Strategically located just 18 km from Cologne/Bonn Airport, we ensure that all orders, including the Pipe/line/lead and other articulations, arrive carefully and on time.
PRESSURE LINE - 04415524 suitable for MWM & Deutz engines
Premium Pressure Line for EnginesThe pressure line with the comparison number 04415524 is a top-quality OEM replacement part, suitable for MWM & Deutz engines. This high-quality product belongs to the category Lines and pipes and ensures the flawless operation in your application.Trust in Top-Quality OEM Replacement PartsWith extensive expertise of over 25 years in supplying OEM replacement parts, we stand ready as your competent partner. The pressure line ensures a reliable and effective flow in engines used in both marine and stationary applications. Our products are specifically designed to meet the requirements of MWM & Deutz.
RETURN LINE - 04500120 suitable for Deutz engines
Robust Return Line with Comparison Number 04500120Discover the outstanding return line, comparison number 04500120, designed for optimal functionality in your Deutz engines. As an essential OEM spare part, this return line ensures reliable fuel return and supports the efficiency and longevity of your engines in all applications.Precision for High-Performance Deutz EnginesThe return line is compatible with Deutz and is made from top-quality materials known for their exceptional precision. Weighing only 0.38 kg, this product can be easily installed and meets the demands of specifically defined operational requirements. Trust in over 25 years of expertise to operate your machines optimally.
PRESSURE LINE - 04418048 suitable for MWM & Deutz engines
Pressure Line for Your RequirementsDiscover the pressure line (comparison number: 04418048), a qualitatively excellent replacement part specifically designed for MWM & Deutz engines. This pressure line is part of the article group "lines and pipes," necessary for the optimized performance of your machines.Advantages of the Replacement PartsOur products offer significant advantages over aftermarket options, as they are replacement parts sourced directly from the manufacturer. Comparison number 04418048 qualifies as precise and reliable for your engines.
PRESSURE LINE - 04392158 suitable for MWM & Deutz engines
Pressure line for your MWM & Deutz enginesDiscover our OEM spare part, the pressure line (comparison number: 04392158), compatible with MWM & Deutz engines. This spare part belongs to the product group "Lines and pipes" and offers high reliability for your specific requirements. The careful construction ensures that your engines operate efficiently and safely.
PRESSURE LINE - 04415445 suitable for MWM & Deutz engines
Robust Pressure Line for Your NeedsDiscover our pressure line, comparable to the reference number 04415445, which is essential for a variety of applications in the industry. This OEM replacement part offers an exact fit that you need for efficient operation of your engines.
INTAKE PIPE - 04423626 suitable for MWM & Deutz engines
Intake pipe with reference number 04423626This intake pipe with the reference number 04423626 is an important OEM replacement part for efficient use in engines. The product ensures reliable functionality and is ideally suited for use in various applications, specifically in diesel and gas engines.
PRESSURE LINE - 04424717 suitable for MWM & Deutz engines
High-Performance Pressure Line: Comparison Number 04424717Our pressure line with the comparison number 04424717 is an exclusive OEM spare part that sets new standards in quality. This product is designed to ensure reliable performance for your engines. Through careful testing and excellent materials, we offer you a product that is absolutely convincing.Efficient Solution for MWM & Deutz EnginesThis OEM spare part is suitable for MWM & Deutz engines and ensures flawless performance under various operating conditions. Our pressure line is an excellent choice to meet the demands of challenging applications.
PRESSURE LINE - 04412204 suitable for MWM & Deutz engines
Quality Pressure Line for Reliable OperationOur pressure line with the reference number 04412204 is ideal for optimizing the performance of your engines. This product belongs to the category of lines and pipes and offers the necessary reliability for use in demanding environments.
VENT LINE - 04427859 suitable for MWM & Deutz engines
Robust Vent Line for Your EnginesDiscover the vent line with the comparison number 04427859, specialized for applications that require high-quality components. This OEM spare part belongs to the category "lines and pipes" and is the ideal product for your engine needs.Suitable for MWM & Deutz EnginesThe vent line offers exceptional performance, suitable for MWM & Deutz engines. With its thoughtful design, it ensures optimal vapor flow and thus contributes to the longevity of your set.
- 04502810 suitable for Deutz engines
Return Line with Comparison Number 04502810Discover the return line suitable for Deutz engines. With the comparison number 04502810, this OEM replacement part provides a top-notch solution for your engine component needs. Rely on our many years of experience in the industry to ensure smooth operations in your system.
VENT LINE - 04910998 suitable for Deutz engines
Vent Line for Technical ApplicationsDiscover the vent line with the comparison number 04910998, ideal for various engines. This vent line is an essential OEM spare part and belongs to the group of lines and pipes.Efficient Application for EnginesThis product is suitable for Deutz engines and ensures optimal performance during operation. With its precise workmanship and thoughtful design, the vent line withstands even demanding use.
COOLING WATER LINE - 04902938 suitable for MWM & Deutz engines
Discover the Cooling Water Line for Your ApplicationsEnhance the efficiency of your MWM & Deutz engines with the cooling water line listed under the reference number 04902938. This product is specifically designed for optimal cooling and ensures the precise functionality of the system in various applications.
INTAKE MANIFOLD - 04394171 suitable for MWM & Deutz engines
Intake manifold with comparison number 04394171Discover the intake manifold (comparison number: 04394171), a suitable OEM spare part designed to work optimally with engines. This essential component ensures efficient air supply, thereby enhancing the performance of the engines.
INJECTION LINE - 04504698 suitable for Deutz engines
Injection Line for Efficient Engine PerformanceDiscover our injection line, comparison number 04504698, specifically designed to support engines efficiently. This product ensures a reliable fuel supply and maximizes the performance of your equipment.
COOLING WATER LINE - 04903776 suitable for Deutz engines
Optimally Designed: Cooling Water Line Comparison Number 04903776Discover our cooling water line with the comparison number 04903776, a valuable OEM replacement part specifically developed for engines compatible with Deutz. This product is not only crucial for the cooling function of your machines but also represents reliability. Weighing 0.212 kg, this line offers a robust yet lightweight solution that easily withstands crush loads in marine and stationary applications.
FUEL LINE - 04907066 suitable for Deutz engines
Robust Fuel Line Suitable for Deutz EnginesDiscover the fuel line with the comparison number 04907066, specially developed as an OEM replacement part. This product is suitable for Deutz engines and belongs to the category "Lines and pipes".Quality for Your ApplicationsOur fuel line in first-class quality is the ideal solution for reliable functionality of your engines. It offers a long lifespan and maximum efficiency, while also providing fair prices for OEM replacement parts.
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.