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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.

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INJECTION LINE - 85100000853 suitable for MAN D engines

INJECTION LINE - 85100000853 suitable for MAN D engines

Injection line with comparison number 85100000853Discover our product, the injection line with the comparison number 85100000853. This OEM spare part is specifically designed to support the performance and efficiency of your engines. Ideal for applications in the marine and stationary sectors, the injection line ensures a reliable fuel supply.

INJECTION LINE - 85100000852 suitable for MAN D engines

INJECTION LINE - 85100000852 suitable for MAN D engines

Precise Injection Line Suitable for MAN D EnginesThe injection line with the comparison number 85100000852 is an essential OEM replacement part that meets the requirements of MAN D engines. Weighing only 0.16 kg, this product offers an excellent combination of stability and lightness. Rely on the quality that only OEM replacement parts can provide to maximize the efficiency of your engines.

INJECTION LINE - 85100000851 suitable for MAN D engines

INJECTION LINE - 85100000851 suitable for MAN D engines

Precise Injection Line with Comparison Number 85100000851Discover our Injection Line with the comparison number 85100000851, an essential OEM spare part specifically designed for the requirements of engines. This Injection Line is suitable for MAN D engines and ensures optimal fuel supply, which is crucial for the performance of your drive system.Efficient Component Suitable for MAN D EnginesThis Injection Line contributes to the efficiency of your engines and ensures that your system operates smoothly. Weighing only 0.17 kg, it can be easily installed without compromising on functionality. Rely on this vital product to extend the lifespan of your drives.

INJECTION LINE - 85100000850 suitable for MAN D engines

INJECTION LINE - 85100000850 suitable for MAN D engines

Injection line suitable for MAN D enginesDiscover our injection line with the comparison number 85100000850, specifically designed to ensure optimal operation for your engines. This product is an OEM spare part suitable for MAN D engines and provides the necessary quality and reliability that are essential for marine and stationary applications. Weighing only 0.17 kg, the injection line impresses with its robust design that meets stringent requirements.Efficient design for the highest demandsThe injection line belongs to the category "Lines and pipes" and is characterized by precise construction. As an OEM spare part, this product offers the assurance that it functions optimally with MAN D engines. Trust that you are receiving a spare part suitable for your engines that enhances efficiency and extends the lifespan of your machines.

INJECTION LINE - 85100000849 suitable for MAN D engines

INJECTION LINE - 85100000849 suitable for MAN D engines

Excellent Injection Line for EnginesDiscover the injection line with the comparison number 85100000849, an essential OEM spare part for your needs. This product belongs to the category of lines and pipes and offers excellent quality for anyone reliant on the performance of their engines. Weighing only 0.16 kg, the injection line is particularly convenient for installation.

INJECTION LINE - 85100000848 suitable for MAN D engines

INJECTION LINE - 85100000848 suitable for MAN D engines

Injection line suitable for MAN D enginesDiscover the injection line with the comparison number 85100000848, a reliable OEM replacement part that works optimally. Our injection line is specifically suitable for MAN D engines and offers the quality you need for your applications through the use of OEM replacement parts. Rely on precision that only manufacturers with the highest standards can provide to optimize the performance of your engines.

INJECTION LINE - 85100000847 suitable for MAN D engines

INJECTION LINE - 85100000847 suitable for MAN D engines

Efficient Injection Line with Comparison Number 85100000847The injection line with the comparison number 85100000847 is a top-notch OEM spare part, suitable for your engine component needs. This injection line provides precise support and is specifically designed for MAN D engines to meet the high standards of the industry.Reliability through OEM Spare PartsThis injection line belongs to the product group Lines and pipes and is an excellent OEM spare part. If you are looking for a product that delivers durable performance, then our injection line is the ideal choice for engines. Trust in the quality that comes with OEM standards.

FUEL LINE - 85100000843 suitable for MAN D engines

FUEL LINE - 85100000843 suitable for MAN D engines

Fuel line with part number 85100000843Discover our fuel line, which is clearly identified by the part number 85100000843. This product is specially designed to meet the high demands of engines while providing optimal performance.Premium OEM spare parts for your applicationsOur product group includes OEM spare parts that are perfectly suitable. This fuel line is compatible with MAN D engines and ensures the reliable functionality of your machinery. Rely on our expertise and the quality of our products.

FUEL LINE - 85100000841 suitable for MAN D engines

FUEL LINE - 85100000841 suitable for MAN D engines

Fuel line with comparison number 85100000841Discover our fuel line, marked with the comparison number 85100000841. This product impresses with reliability and efficiency, ideal for use in demanding environments. As an OEM replacement part, it offers the quality you need for the operation of your engines.

FUEL LINE - 85100000840 suitable for MAN D engines

FUEL LINE - 85100000840 suitable for MAN D engines

Optimal Fuel Line for Your RequirementsDiscover our fuel line, the OEM replacement part with the comparison number 85100000840, suitable for MAN D engines. This line belongs to the product group "Lines and pipes" and provides a reliable fuel supply that supports the performance of your engines.Efficient Solutions for MAN D EnginesThe OEM replacement part has been specifically designed to be compatible with MAN D engines. Rely on this fuel line, which is optimally tuned to the requirements of the engines to ensure top performance.

FUEL LINE - 85100000839 suitable for MAN D engines

FUEL LINE - 85100000839 suitable for MAN D engines

Fuel line for efficient enginesDiscover our fuel line, which is ideally suited for MAN D engines. With the comparison number 85100000839, this product belongs to the category of lines and pipes. Rely on this replacement part that meets the highest standards and reliably supplies your engines with fuel.

FUEL LINE - 85100000838 suitable for MAN D engines

FUEL LINE - 85100000838 suitable for MAN D engines

Excellent Fuel Line for MAN D EnginesDiscover our Fuel line, a top-quality product with the comparison number 85100000838. This component is suitable for MAN D engines and belongs to the category of Lines and pipes. Our parts offer outstanding fit and durability, which are crucial for the optimal function of your engines.

PIPELINE - 85100000837 suitable for MAN D engines

PIPELINE - 85100000837 suitable for MAN D engines

Pipeline for Reliable Engine PerformanceDiscover the pipeline with the comparison number 85100000837 – a premium OEM spare part specifically designed for MAN D engines. Weighing only 0.4 kg, this product impresses with its lightweight and reliability, essential in marine and stationary applications.Precise Fit and DurabilityThis pipeline product belongs to the article group of lines and pipes and is suitable for numerous applications in engine technology. Its functionality is crucial for the efficiency and longevity of your systems. Rely on the excellent fit that enables smooth operation.

OIL LINE - 85100000836 suitable for MAN D engines

OIL LINE - 85100000836 suitable for MAN D engines

Optimal Oil Line for Reliable PerformanceDiscover our oil line (comparison number 85100000836), the ideal product for reliable oil supply in engines. This oil line belongs to the category "Lines and pipes" and impresses with its durability and optimal performance.OEM Replacement Parts for Your EnginesOur oil line is suitable for MAN D engines and meets the high standards of OEM replacement parts. Each product is carefully selected by us to ensure top-notch quality and to meet the demands of our B2B customers.

OIL LINE - 85100000828 suitable for MAN D engines

OIL LINE - 85100000828 suitable for MAN D engines

Reliable Oil Line for EnginesDiscover the oil line suitable for MAN D engines with the comparison number 85100000828. This high-quality OEM replacement part ensures optimal oil flow in your engines and provides reliable performance. Weighing only 0.1 kg, the oil line is both robust and lightweight, significantly easing the installation process.Precise Features for Maximum EfficiencyThe oil line belongs to the category of lines and pipes and is crucial for the smooth operation of engines. This OEM replacement part, compatible with MAN D, undergoes strict quality controls to meet high standards. This helps reduce maintenance costs and extends the lifespan of your engines.

OIL LINE - 85100000827 suitable for MAN D engines

OIL LINE - 85100000827 suitable for MAN D engines

Oil line suitable for MAN D enginesDiscover the oil line (comparison number 85100000827), an essential OEM replacement part for your engines. This oil line belongs to the category "Lines and pipes" and offers excellent fit and functionality. Weighing only 0.05 kg, it simplifies installation without compromising on robustness.Quality assurance through internal controlsOur oil line is manufactured under strict internal controls to ensure the quality you expect from OEM replacement parts. Comprehensive testing ensures that your engines operate efficiently, which is particularly important for applications in marine and stationary use.

INJECTION LINE - 85100000826 suitable for MAN D engines

INJECTION LINE - 85100000826 suitable for MAN D engines

Optimal Solution: Injection line compatible with MAN DExperience the reliable injection line with the comparison number 85100000826, an essential OEM replacement part for engines. This product, compatible with MAN D engines, ensures outstanding efficiency and performance required in marine and stationary applications. Weighing only 0.12 kg, this injection line is compact yet robust.High-Quality Replacement Parts for Your EnginesOur injection line belongs to the article group of lines and pipes and is the ideal product for those who value quality. The comparison number 85100000826 will quickly lead you to this indispensable component, specially designed for engines that must meet the highest performance standards. Rely on the expertise of MOPA Motorparts.

INJECTION LINE - 85100000825 suitable for MAN D engines

INJECTION LINE - 85100000825 suitable for MAN D engines

Efficient Injection Line with Comparison Number 85100000825Discover our injection line with the comparison number 85100000825, specifically designed to optimize engine performance. This OEM replacement part is compatible with MAN D engines and offers the highest precision and reliability. Weighing only 0.12 kg, this injection line is robust and ideal for marine and stationary use.Functionality of the Injection Line in DetailThe injection line belongs to the category of lines and pipes and is designed to maximize the efficiency of your engines. Our product with the comparison number 85100000825 has been extensively tested to ensure it meets high standards for OEM replacement parts. Rely on our expertise and commitment to quality.

INJECTION LINE - 85100000824 suitable for MAN D engines

INJECTION LINE - 85100000824 suitable for MAN D engines

Injection line 85100000824 – Your SolutionDiscover our injection line with the comparison number 85100000824, which supports optimal performance and reliability in your applications. This product from the category "Lines and pipes" plays a crucial role in the efficiency of your engines and noticeably optimizes operation.

INJECTION LINE - 85100000823 suitable for MAN D engines

INJECTION LINE - 85100000823 suitable for MAN D engines

Precise Injection Line for High-Quality EnginesDiscover the Injection line with the part number 85100000823, which is specifically suitable for MAN D engines. This product belongs to the category of lines and pipes and ensures an exact dosed fuel supply, which is crucial for the functionality of your engines.

INJECTION LINE - 85100000822 suitable for MAN D engines

INJECTION LINE - 85100000822 suitable for MAN D engines

Efficient Injection Line Suitable for MAN D EnginesDiscover the injection line with the comparison number 85100000822, a premium product specifically designed for the requirements of MAN D engines. This injection line belongs to the product group "Lines and pipes" and ensures optimal fuel distribution, significantly enhancing the efficiency of your engines.Lightweight and DurableWeighing only 0.12 kg, the injection line is lightweight yet robust enough to withstand various operating conditions. As an OEM replacement part, it provides the quality expected from a manufacturer and meets the highest standards in engine technology.

INJECTION LINE - 85100000821 suitable for MAN D engines

INJECTION LINE - 85100000821 suitable for MAN D engines

Premium Injection Line with Reference Number 85100000821 Discover our injection line marked with the reference number 85100000821. This solution is suitable for MAN D engines and belongs to the category "Lines and pipes". Weighing only 0.12 kg, this product is ideal for use in various applications, both in the marine and stationary sectors.

INJECTION LINE - 85100000820 suitable for MAN D engines

INJECTION LINE - 85100000820 suitable for MAN D engines

Description of the Injection Line: A Quality ProductDiscover the Injection line with the comparison number 85100000820, an essential product specifically designed for MAN D engines. This OEM spare part impresses with excellent fit and reliability, which are required for use in diesel and gas engines. Weighing only 0.12 kg, this injection line ensures that you receive the best in the industry in terms of quality and performance.Extensive Selection in Our Large Stock: Your AdvantageOur injection lines are part of a comprehensive category of lines and pipes that we keep in stock in our large warehouse. This ensures that you can respond quickly and efficiently to the needs of your projects. This minimizes your downtime and supports efficient processing.

INJECTION LINE - 85100000819 suitable for MAN D engines

INJECTION LINE - 85100000819 suitable for MAN D engines

Injection line with reference number 85100000819Discover the injection line with reference number 85100000819, an OEM spare part specifically designed to function optimally. This injection line is suitable for MAN D engines and offers excellent performance, which is essential for marine and stationary applications. Weighing only 0.12 kg, it combines robustness and efficiency, ensuring smooth operation.Advantages of reference number 85100000819The injection line with reference number 85100000819 belongs to the category of "lines and pipes". As an OEM spare part, it impresses with high quality and precision fit, which is crucial for the reliability of your engines. Our products are specially developed to support the longevity 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.

Marine lines for industrial and ship engines – suitable for MTU, Deutz, MAN, Volvo Penta and MWM – replacement parts

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.

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