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:
PIPELINE - 81152315020 suitable for MAN D engines
Excellent Pipeline for Your Engine NeedsDiscover the pipeline OEM replacement part with the comparison number 81152315020, suitable for MAN D engines. This pipeline belongs to the article group "Lines and pipes" and meets the highest standards for performance and reliability.Fit and FunctionalityThe pipeline 81152315020 offers an excellent fit, ensuring that you can achieve optimal performance from your engines. This OEM replacement part is specifically designed to meet the demands of engines intended for marine and stationary applications.
PIPELINE - 81152315019 suitable for MAN D engines
Pipeline suitable for MAN D enginesDiscover the pipeline with the comparison number 81152315019, which is suitable for MAN D engines. This OEM replacement part ensures optimal performance and reliability. Our product is specifically designed for the demanding requirements in marine and stationary applications as well as for locomotives.Optimal performance for your enginesThis pipeline is suitable for the excellent functionality of the MAN D engines. By using top-quality materials, this OEM replacement part offers durability. Trust in the quality your engine deserves and rely on our lines and pipes for the best results.
PIPELINE - 81152315018 suitable for MAN D engines
Precise Pipeline for Your RequirementsDiscover the pipeline (comparison number: 81152315018) that offers the highest precision and quality. This OEM replacement part belongs to the category of lines and pipes and is specifically designed to reliably supply engines. Our pipeline ensures the best performance characteristics you would expect from a high-quality product.Suitable for MAN D EnginesThis pipeline is suitable for MAN D engines, so you can be confident that you are getting a product with optimal fit and functionality. The use of top-quality materials and the highest manufacturing standards distinguish our OEM replacement parts.
PIPELINE - 81152315013 suitable for MAN D engines
Pipeline for Reliable Engine PerformanceDiscover our quality-tested product, the pipeline with the comparison number 81152315013, suitable for MAN D engines. This OEM spare part belongs to the category of lines and pipes and ensures optimal functionality in your system.Stringent Quality Control for OEM Spare PartsOur pipeline, comparison number 81152315013, is manufactured to the highest standards to secure the performance of the engines. Every OEM spare part undergoes comprehensive internal checks to ensure the quality you expect.
PIPELINE - 81152315012 suitable for MAN D engines
Top Quality: Pipeline Suitable for MAN D EnginesThe pipeline with the comparison number 81152315012 is an essential OEM replacement part specifically designed for MAN D engines. This pipeline ensures smooth operation in demanding environments and belongs to the article group of lines and pipes, which are designed for long-term performance.
PIPELINE - 81152315011 suitable for MAN D engines
Robust Pipeline with Comparison Number 81152315011Discover our pipeline, which is listed under comparison number 81152315011. This product is the ideal OEM replacement part for efficient performance of your diesel and gas engines. It is suitable for MAN D engines and offers the durability you can expect from a high-quality OEM replacement part.
PIPELINE - 81152315010 suitable for MAN D engines
Pipeline for Optimal Engine PerformanceDiscover our pipeline with the comparison number 81152315010, an essential product for your engines. This pipeline belongs to the category of lines and pipes and offers a perfectly coordinated connection.
PIPELINE - 81152315009 suitable for MAN D engines
Optimal Pipeline for High-Performance EnginesDiscover the pipeline with the comparison number 81152315009, specifically designed for MAN D engines. This pipeline is an essential repair and maintenance product in the field of lines and pipes. Weighing only 0.11 kg, it offers a practical solution to the challenges in marine and stationary engine applications.
PIPELINE - 81152315008 suitable for MAN D engines
Pipeline with Comparison Number 81152315008Discover the pipeline with comparison number 81152315008, which has been specially designed to ensure valuable performance for your engines. This OEM replacement part belongs to the article group of lines and pipes and is an indispensable product for efficient applications. The pipeline weighs only 0.09 kg and offers you an optimal solution for your needs.Suitable for MAN D EnginesThis product is suitable for MAN D engines and ensures that your machines operate at full capacity. As we exclusively sell OEM replacement parts, you can rely on the quality and reliability of our offering. In contrast to aftermarket alternatives, our product provides the durability and efficiency you expect from a manufacturer.
PIPELINE - 81152315005 suitable for MAN D engines
Efficient Pipeline for EnginesDiscover the pipeline with comparison number 81152315005, which is specifically designed as an OEM spare part. This product is essential for all engine operators seeking quality and reliability. Weighing only 0.21 kg, this pipeline is not only lightweight but also robust enough to meet the demands of marine and stationary use.
PIPELINE - 81152315004 suitable for MAN D engines
Pipeline suitable for MAN D EnginesDiscover our pipeline with the comparison number 81152315004, perfectly suited for the demanding requirements of MAN D engines. This OEM spare part belongs to the article group of lines and pipes and stands for superior quality and precision. Weighing only 0.12 kg, this product offers not only ease of handling but also reliable performance in various applications.Precision and DurabilityThe pipeline impresses with its adaptability and durability, making it the ideal component for engines used in marine and stationary applications. It is suitable for MAN D engines and meets the highest technical standards that are crucial for the efficiency and operation of your systems.
PIPELINE - 81152315003 suitable for MAN D engines
Pipeline suitable for MAN D engines Discover our pipeline with the comparison number 81152315003, which has been developed for MAN D engines. This precise OEM replacement part belongs to the category "Lines and pipes" and ensures optimal functionality in your applications.
PIPELINE - 81152315002 suitable for MAN D engines
Quality of the Pipeline 81152315002Discover the pipeline with the comparison number 81152315002 – an excellent OEM replacement part distinguished by material quality and durability. This product is crucial for the optimal functionality of your engines and belongs to the category "Lines and pipes".Optimal Fit: Suitable for MAN D enginesThe pipeline is suitable for MAN D engines and ensures a precise fit as well as strong results. With the comparison number 81152315002, you receive an OEM replacement part specifically developed for the high demands in maritime and stationary applications.
- 81151030067 suitable for MAN D engines
Intake pipe with comparison number 81151030067The intake pipe with the comparison number 81151030067 is an OEM replacement part specifically designed to meet requirements in marine and stationary applications. This product offers you reliability and durability and belongs to the category "Lines and pipes."Suitable for MAN D engines – Quality that convincesThis OEM replacement part is suitable for MAN D engines and offers a precise fit. Quality is our top priority, and we provide replacement parts in original equipment manufacturer quality at competitive prices that meet the highest standards.
- 81151030062 suitable for MAN D engines
Optimize Performance with the Intake PipeThe intake pipe with the comparison number 81151030062 is an essential OEM replacement part, suitable for MAN D engines. This product belongs to the category of lines and pipes and offers the quality you expect from top-notch replacement parts.
- 81151030059 suitable for MAN D engines
Intake pipe with reference number 81151030059Discover our product, the intake pipe with the reference number 81151030059, suitable for MAN D engines. This replacement part belongs to the article group "Lines and pipes" and offers the highest quality and reliability for your engines. Rely on replacement parts designed specifically for demanding applications in marine and stationary use.
- 81151030041 suitable for MAN D engines
Intake pipe suitable for MAN D enginesDiscover our premium intake pipe with the comparison number 81151030041. This OEM replacement part is perfectly suited for engines used in marine and stationary applications, impressing with excellent fit and reliability.Efficiency through OEM replacement partsThe intake pipe is suitable for MAN D engines and offers the quality you expect from OEM replacement parts. High-quality materials and precise workmanship ensure that your engine operates at peak performance.
FUEL LINE - 81123256158 suitable for MAN D engines
Fuel line with comparison number 81123256158Discover the fuel line with the comparison number 81123256158, a top-notch product specially designed for the needs of engines. This fuel line offers you the reliability you can expect from a product of the manufacturer.Suitable for MAN D engines – Quality that convincesOur fuel line is suitable for MAN D engines and belongs to the article group of lines and pipes. It ensures efficient fuel supply for diesel and gas engines in marine as well as stationary applications, including locomotives. Rely on quality and performance that only OEM products can provide.
FUEL LINE - 81123256157 suitable for MAN D engines
Precise Fuel Line with Comparison Number 81123256157Discover the fuel line with comparison number 81123256157, which is an essential component for engines. As an OEM replacement part, this product offers the highest precision and reliability, ideal for the requirements of your applications.OEM Replacement Parts for Different EnginesOur fuel line is compatible with MAN D engines and belongs to the article group "Lines and pipes." By choosing this OEM replacement part, you are opting for quality and durability that optimally supports your engines.
FUEL LINE - 81123256156 suitable for MAN D engines
Robust and Functional: Fuel LineDiscover our fuel line under the comparison number 81123256156. This OEM replacement part ensures optimal performance of your engine. As an essential component, this fuel line enables your engines to operate efficiently.
VENT LINE - 81123200164 suitable for MAN D engines
Reliable Vent Line and Price-PerformanceDiscover the vent line with the comparison number 81123200164, an essential OEM spare part for your machines. This line is compatible with MAN D engines and ensures optimal performance. Rely on the quality your engines need to operate efficiently in the long term.
FUEL LINE - 81123200071 suitable for MAN D engines
Fuel line with comparison number 81123200071The fuel line with the comparison number 81123200071 is an essential spare part for your engine. It has been specifically designed and is suitable for MAN D engines. This component impresses with its quality and reliability in fuel supply. Weighing only 0.314 kg, it is a lightweight that is still robust and meets the demands of challenging applications.Materials for use in various enginesIn our product group "Lines and pipes," you will find top-quality components that are suitable for MAN D engines. This fuel line plays a central role in the efficiency of your engine and ensures optimal fuel supply. Rely on spare parts that meet the high standards of the industry.
FUEL LINE - 81123200070 suitable for MAN D engines
Convincing Performance: Fuel LineDiscover the fuel line with the comparison number 81123200070, specifically designed to optimize the performance of your engines. This OEM spare part is an essential element that helps you efficiently meet your requirements in marine and stationary applications.Suitable for MAN D EnginesThanks to its precise construction, the fuel line is suitable for MAN D engines. Weighing only 0.28 kg, this OEM spare part is easy to install and ensures reliable fuel transport, even under challenging conditions. Rely on this technology to keep your engines in top shape.
FUEL LINE - 81123200069 suitable for MAN D engines
Fuel line suitable for MAN D enginesDiscover the fuel line that is suitable for MAN D engines. With the comparison number 81123200069, this OEM replacement part is considered an essential component that ensures a reliable fuel supply. Weighing only 0.191 kg, this product is not only lightweight but also specifically designed for the needs of engines.Quality replacement part for high demandsThis OEM replacement part offers the quality you need for demanding applications. The fuel line is suitable for MAN D engines and meets the high standards required for optimal performance. Rely on a product that provides durability and efficiency and meets your requirements.
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.