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Pump parts – precision components for engine systems

Pump parts are essential components that ensure the reliable function of fuel, oil, coolant and water pumps in engine systems. Whether used in industrial machinery or marine applications, high-quality pump parts are critical for maintaining flow, pressure and sealing. In engines where efficiency and durability matter, every component within a motor pump or marine pump must perform with precision.

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GEARED PUMP - 635C02831 suitable for MTU engines

GEARED PUMP - 635C02831 suitable for MTU engines

Geared Pump: Your Reliable ProductDiscover our geared pump, comparison number 635C02831, the specially developed solution for engines. This geared pump is designed to meet the demands of your applications and offers the precision you need.Suitable for MTU Engines: Enhance EfficiencyOur geared pump is suitable for MTU engines and ensures high functionality. With the comparison number 635C02831, you receive an experience-based OEM spare part that is designed for durability.

Sale price: €2,793.76Regular price:€3,104.18(10% saved)
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HYDRAULIC PUMP - 5990042306 suitable for MTU engines

HYDRAULIC PUMP - 5990042306 suitable for MTU engines

Efficient Hydraulic Pump for Reliable PerformanceDiscover the Hydraulic pump with the comparison number 5990042306, an essential OEM spare part for those who rely on reliable technology. This product ensures the performance of your MTU engines and promotes flawless operation. With this Hydraulic pump, you are making the right choice for your needs.Advantages of OEM Spare PartsThe comparison number 5990042306 marks an OEM spare part specifically designed for use in the high-performance technology of MTU engines. Considerations for aftermarket products are unnecessary, as our parts offer the optimal functionality and fit that you need.

Sale price: €6,068.54Regular price:€6,742.83(10% saved)
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WATER PUMP SHAFT - 5842040414 suitable for MTU engines

WATER PUMP SHAFT - 5842040414 suitable for MTU engines

Water pump shaft for MTU engines – Comparison number 5842040414The water pump shaft with the comparison number 5842040414 is an essential OEM spare part that contributes to the optimal functioning of engines. This product is compatible with the renowned series 956 from MTU and provides the necessary stability and durability that you can expect from OEM spare parts.Ideal for your MTU enginesWeighing 3.5 kg, the water pump shaft offers the robustness that is ideal for MTU engines. This water pump shaft is specifically compatible with the engine type 20V956TB92 to ensure that your engine operates efficiently and reliably. Rely on the excellent fit that ensures smooth operation.

Sale price: €5,999.23Regular price:€6,665.82(10% saved)
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SEAWATER PUMP - 5842004101 suitable for MTU engines

SEAWATER PUMP - 5842004101 suitable for MTU engines

Seawater pump for your enginesDiscover the seawater pump with the comparison number 5842004101, a reliable product suitable for MTU engines. This pump belongs to the category of pumps, parts and accessories, which are essential for the efficient performance of your engines in marine environments. With the comparison number 5842004101, it is an excellent choice for professional applications.

Sale price: €57,108.59Regular price:€63,453.99(10% saved)
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OIL PUMP - 5841800301 suitable for MTU engines

OIL PUMP - 5841800301 suitable for MTU engines

Oil pump compatible with MTU engines Discover the Oil pump (comparison number: 5841800301), a top-quality OEM spare part specifically designed for engines as an essential component. This pump ensures efficient lubrication and helps optimize the performance and longevity of your machines.

Sale price: €89,604.32Regular price:€99,560.36(10% saved)
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HAND PUMP - 5805890559/07 suitable for MTU engines

HAND PUMP - 5805890559/07 suitable for MTU engines

Reliable Hand Pump for Your RequirementsThe hand pump with the comparison number 5805890559/07 is an essential product specifically designed to optimize the efficiency of your MTU engines. These pumps, parts and accessories provide the safety and quality you expect from an OEM replacement part. With this hand pump, you receive a valuable component that offers flawless performance.Suitable for MTU EnginesOur hand pump is suitable for MTU engines, ensuring that your machines are equipped with top-quality OEM replacement parts. Compared to aftermarket alternatives, OEM replacement parts stand for durability and precision, which are indispensable in marine and stationary applications. With us, you get a product that meets the highest standards.

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IMPELLER - 5802040706 suitable for MTU engines

IMPELLER - 5802040706 suitable for MTU engines

Impeller with comparison number 5802040706Discover our Impeller with the comparison number 5802040706, specifically designed for Pumps, parts and accessories. This OEM spare part is suitable for MTU engines and offers precise functionality that is essential for your professional applications.Efficiency and RobustnessThe Impeller is characterized by top-quality materials and a thoughtful manufacturing process that ensures excellent performance and durability. Rely on OEM spare parts to continuously optimize the efficiency of your engines.

Sale price: €8,208.51Regular price:€9,120.57(10% saved)
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OIL PUMP - 536C02721 suitable for MTU engines

OIL PUMP - 536C02721 suitable for MTU engines

Oil pump with comparison number 536C02721The oil pump with the comparison number 536C02721 is an essential product for efficient engine performance. This reliable solution is suitable for MTU engines and ensures stable oil flow, which can extend the lifespan of your machines. Trust in our expertise to get the best performance out of your engine.

Sale price: €2,883.84Regular price:€3,204.27(10% saved)
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WATER PUMP - 5361845301 suitable for MTU engines

WATER PUMP - 5361845301 suitable for MTU engines

Water pump for your engine performance Discover our water pump, which is marked with the comparison number 5361845301. This product is ideally suited for the challenges in marine and stationary applications. With its high quality standard, it is an optimal choice for your operations.Suitable for MTU engines The OEM replacement part, suitable for MTU engines, meets the highest requirements regarding performance and reliability. Unlike aftermarket products, our replacement parts ensure that you receive components specifically manufactured for your applications.

GEARED PUMP - 521C02702 suitable for MTU engines

GEARED PUMP - 521C02702 suitable for MTU engines

Powerful Geared PumpDiscover our reliable geared pump (comparison number 521C02702), a powerful OEM replacement part specifically designed for engines compatible with MTU. This geared pump impresses with its excellent quality and ensures optimal efficiency in operation.

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HYDRAULIC PUMP - 51471017040 suitable for MAN D engines

HYDRAULIC PUMP - 51471017040 suitable for MAN D engines

Hydraulic Pump - Your Solution for Demanding ApplicationsDiscover the powerful hydraulic pump with the comparison number 51471017040, specially designed for engines in demanding applications. This product, categorized under pumps, parts and accessories, ensures optimal performance in both marine and stationary environments. Weighing 3 kg, the hydraulic pump delivers the necessary robustness for long operating times.

Sale price: €942.08Regular price:€1,046.76(10% saved)
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HAND PUMP - 51121507018 suitable for MAN D engines

HAND PUMP - 51121507018 suitable for MAN D engines

Efficient Hand Pump for Demanding EnginesDiscover the hand pump with comparison number 51121507018, which is an essential product in your engine maintenance. This hand pump is a specialized OEM replacement part that offers you the reliability and quality needed for your applications. Designed to function seamlessly with MAN D engines, this product is ideal for your marine and stationary needs.Quality: Comparison Number 51121507018 With the comparison number 51121507018, our OEM replacement part provides the highest precision fit. You can rely on this component to be perfectly aligned with the requirements of your engine. The hand pump has a lightweight of only 0.045 kg, making installation and handling significantly easier.

Sale price: €12.64Regular price:€14.04(10% saved)
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HAND PUMP - 51121507015 suitable for MAN D engines

HAND PUMP - 51121507015 suitable for MAN D engines

Reliable Hand Pump for MAN D EnginesDiscover the hand pump with the comparison number 51121507015, an outstanding OEM replacement part that is perfectly suited for the demands of maritime and stationary use. Weighing only 0.15 kg, you are ready to make your applications more efficient. This hand pump belongs to the category of pumps, parts and accessories and offers an optimal solution for various engines.Quality from OEM ProductionOur OEM replacement part, compatible with MAN D engines, ensures a precise fit and excellent performance. Unlike aftermarket products that often vary in quality, this product stands for durability and high manufacturer standards. Rely on quality and safety for your machines.

Sale price: €34.81Regular price:€38.68(10% saved)
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HAND PUMP - 51121507014 suitable for MAN D engines

HAND PUMP - 51121507014 suitable for MAN D engines

Reliable Hand Pump Suitable for MAN D EnginesDiscover the hand pump with the comparison number 51121507014, which plays a significant role as a spare part for your engines. This product combines reliability and functionality for uses in marine and stationary applications, as well as in locomotives. Weighing only 0.33 kg, this hand pump is easy to install and ideal for technical professionals.OEM Spare Parts for Highest PrecisionThis hand pump is an OEM spare part that provides the quality and precision you expect from replacement parts. The comparison number 51121507014 ensures that this product fits your MAN D engine perfectly, thereby achieving excellent performance. Our internal control system ensures compliance with the highest standards.

Sale price: €95.94Regular price:€106.60(10% saved)
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HAND PUMP - 51121507013 suitable for MAN D engines

HAND PUMP - 51121507013 suitable for MAN D engines

Reliable Hand Pump Suitable for MAN D EnginesDiscover the hand pump with the comparison number 51121507013, an essential product for your MAN D engines. This hand pump belongs to the category "Pumps, parts and accessories" and has been developed as an OEM replacement part to provide the highest functionality and durability. Weighing only 0.142 kg, the product is designed for easy installation.

Sale price: €257.81Regular price:€286.46(10% saved)
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PUMP PLUNGER - 51121050001 suitable for MAN D engines

PUMP PLUNGER - 51121050001 suitable for MAN D engines

Reference Number 51121050001 – Pump Plunger as Product Suitable for MAN D EnginesThe product with reference number 51121050001 is a pump plunger as an OEM replacement part, suitable for MAN D engines. This component impresses with precise dimensions of 2.3 cm length and width as well as 2.1 cm height at a weight of 0.022 kg. As a significant element in fuel delivery, the pump plunger features exact craftsmanship, specially tailored to the requirements suitable for MAN D manufacturers. Compliance with OEM replacement part standards supports optimal operation.Pump Plunger as OEM Replacement Part Suitable for MAN D Engines with PrecisionThis product as an OEM replacement part, suitable for MAN D engines, ensures reliability thanks to its compact design and low weight. The pump plunger is classified in the article group Pumps, parts and accessories and meets the exact requirements suitable for MAN D manufacturers. This design significantly contributes to maintenance capability and engine performance.

Sale price: €23.40Regular price:€26.00(10% saved)
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FUEL SUPPLY PUMP - 51121017148 suitable for MAN D engines

FUEL SUPPLY PUMP - 51121017148 suitable for MAN D engines

Quality Product Suitable for MAN D EnginesDiscover the Fuel supply pump with the comparison number 51121017148, an essential OEM spare part specifically developed for your requirements in marine and stationary applications. This pump ensures a reliable fuel supply, making it ideal for the efficient operation of engines.

Sale price: €292.50Regular price:€325.00(10% saved)
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GEARED PUMP - 51121017145 suitable for MAN D engines

Reference Number 51121017145 – Geared Pump Suitable for MAN D EnginesThe product with the reference number 51121017145 is a geared pump as an OEM replacement part suitable for MAN D engines. The geared pump has been specifically designed for use in MAN D engines and meets the requirements for performance and reliability. With a weight of 0.656 kg and compact dimensions of 9.1 cm length, 9.1 cm width, and 8.1 cm height, the product can be well integrated into the engines.OEM Replacement Part with Reference Number 51121017145 Suitable for MAN D EnginesAs an OEM replacement part with the reference number 51121017145, this geared pump is manufactured to fit MAN D engines. Precise workmanship ensures optimal function in the conveyance of fluids within the engines. Only by using suitable OEM replacement parts does the performance of MAN D engines remain consistent. This product supports smooth and efficient operation.

Sale price: €2,072.30Regular price:€2,302.56(10% saved)
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FUEL SUPPLY PUMP - 51121017139 suitable for MAN D engines

Reference Number 51121017139: Fuel supply pump suitable for MAN D engines The product with the reference number 51121017139 is a fuel supply pump specifically designed for MAN D engines. This component supports efficient fuel delivery, which is crucial for the reliable operation of the engines. As an OEM spare part, the product is manufactured according to exact specifications suitable for MAN D engines and impresses with its consistent performance.Technical specifications of the fuel supply pump suitable for MAN D With a length of 9.2 cm, a width of 9.2 cm, and a height of 8 cm at a weight of 0.678 kg, the fuel supply pump is compact yet robustly constructed. These dimensions ensure that the product can be easily integrated into systems designed for MAN D engines. The workmanship ensures durable use under typical operating conditions.

Sale price: €368.55Regular price:€409.50(10% saved)
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FUEL SUPPLY PUMP - 51121017132 suitable for MAN D engines

FUEL SUPPLY PUMP - 51121017132 suitable for MAN D engines

Fuel Supply Pump: Comparison Number 51121017132Discover our top-quality fuel supply pump, comparison number 51121017132. This product has been specifically designed to meet performance requirements in marine and stationary applications, ensuring a reliable fuel supply. Weighing only 0.5 kg, this pump solution is perfectly suited for demanding applications.Compatible with MAN D Engines: Efficiency and FunctionalityOur fuel supply pump is compatible with MAN D engines and gives you the assurance that you are receiving an OEM replacement part that meets the highest quality standards. Unlike aftermarket solutions, OEM replacement parts offer a precise fit and functionality that are essential for the efficiency of your engines. Here you will find a product that optimally meets the specific requirements.

Sale price: €808.24Regular price:€898.04(10% saved)
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FUEL SUPPLY PUMP - 51121017121 suitable for MAN D engines

FUEL SUPPLY PUMP - 51121017121 suitable for MAN D engines

Fuel supply pump with reference number 51121017121 suitable for MAN DThe product is a fuel supply pump suitable for MAN D engines of the D2840 and D2842 series. This fuel supply pump with the reference number 51121017121 is designed for engine types D2840LE301 and D2842LE301. As a replacement part, the product ensures a precise fit and optimal functionality for the respective engines and meets the high demands of industrial applications.Replacement parts with reference number 51121017121 suitable for MAN D enginesThis product is a replacement part that offers particularly precise manufacturing. The fuel supply pump is compatible with the manufacturer MAN D and carries the reference number 51121017121, which corresponds to the specifications of the original components. Dimensions of 13 cm length, 13 cm width, and 9.5 cm height, as well as a weight of 1.125 kg, facilitate integration into the engines and ensure reliable fuel delivery.

Sale price: €235.17Regular price:€261.30(10% saved)
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FUEL SUPPLY PUMP - 51121017118 suitable for MAN D engines

FUEL SUPPLY PUMP - 51121017118 suitable for MAN D engines

Fuel supply pump with comparison number 51121017118Discover the fuel supply pump with the comparison number 51121017118 – an essential OEM spare part specifically suitable for MAN D engines. This product offers optimal performance and reliability, helping you maximize the efficiency of your engines. Weighing only 1.18 kg, the fuel supply pump is easy to install and fits perfectly into your application.Quality for your applicationOur fuel supply pump with comparison number 51121017118 belongs to the category "Pumps, parts and accessories" and exemplifies the precision that OEM spare parts provide. You benefit from the quality you expect from a manufacturer. This pump has been specifically designed to offer high efficiency for MAN D engines.

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FUEL SUPPLY PUMP - 51121017116 suitable for MAN D engines

FUEL SUPPLY PUMP - 51121017116 suitable for MAN D engines

Efficient Fuel Supply Pump with Comparison Number 51121017116Discover our fuel supply pump, the OEM replacement part with the comparison number 51121017116. Designed to meet your requirements, this product offers a premium solution for engines used worldwide in marine and stationary applications. This pump ensures optimal fuel supply, which is crucial for the reliability of your engine.Suitable for MAN D EnginesThis fuel supply pump is suitable for MAN D engines and provides lasting and stable performance under demanding operating conditions. Rely on the quality of OEM replacement parts that are at the heart of your optimization.

Sale price: €1,184.04Regular price:€1,315.60(10% saved)
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FUEL SUPPLY PUMP - 51121017110 suitable for MAN D engines

FUEL SUPPLY PUMP - 51121017110 suitable for MAN D engines

Replaceable Fuel Supply Pump for EnginesDiscover our fuel supply pump, an essential component listed under the reference number 51121017110. The Fuel Supply Pump is a crucial component specifically designed to optimize the performance of your machines. It provides the reliability and robust construction that is indispensable for use in demanding environments.

Sale price: €1,111.97Regular price:€1,235.52(10% saved)
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Function and benefits

Engine pumps are responsible for circulating fluids necessary for cooling, lubrication and combustion processes. Their internal components – from impellers and seals to shafts and housings – must withstand heat, vibration and pressure fluctuations. Key benefits of quality pump parts include:

  • Consistent fluid delivery under all operating conditions
  • Extended service life through high wear resistance
  • Minimized downtime through precise fit and OEM compatibility

In marine pumps, corrosion resistance and compact, serviceable designs are especially important due to the harsh operating environment at sea.

Types and applications

Pump parts are used in various systems such as fuel injection pumps, oil pumps, seawater pumps, and freshwater cooling systems. Depending on the system, parts may include:

  • Impellers and rotors
  • Mechanical seals and O-rings
  • Bearings, shafts and gaskets

Whether in an engine pump or motor pump, the precision and durability of internal components determine flow stability and long-term performance. We supply components suitable for MTU, Deutz, MAN, Volvo Penta and MWM engines – from stock and in OEM-level quality.

Materials and reliability

Modern pump parts are made from wear-resistant metals, stainless steel, ceramics and high-performance elastomers. For marine pumps, anti-corrosion coatings or non-metallic impellers are often used to reduce the effects of saltwater exposure. Each part must meet tight tolerances and be resistant to cavitation and thermal cycling.

Pump parts for industrial and marine engines – suitable for MTU, Deutz, MAN, Volvo Penta and MWM – replacement components

FAQ

What are pump parts used for?
Pump parts form the internal elements of a pump, enabling fluid transfer in systems like cooling, lubrication and fuel delivery. They include impellers, seals, shafts and housings, all essential to pump performance and reliability.

Can marine pump parts be replaced individually?
Yes. Most marine pump components such as impellers, seals or bearings can be replaced separately during maintenance or overhaul. This allows cost-effective servicing without replacing the entire pump unit.

What’s the difference between an engine pump and a motor pump?
An engine pump is typically driven by a combustion engine, while a motor pump is powered by an electric motor. Both serve similar functions but are optimized for different applications and energy sources.

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