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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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FUEL INJECTION PUMP - 12277649 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12277649 suitable for MWM & Deutz engines

Efficient Solution: The Fuel Injection PumpDiscover the fuel injection pump with the comparison number 12277649, an essential product for technical applications. This fuel injection pump is suitable for MWM & Deutz engines and optimizes the performance of your machines in marine and stationary use. Rely on the effectiveness of this fuel injection pump, designed for maximum efficiency.

FUEL INJECTION PUMP - 12277648 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12277648 suitable for MWM & Deutz engines

Efficient Fuel Injection Pump for Optimal Engine OperationDiscover the outstanding fuel injection pump (comparison number: 12277648), which plays a crucial role in the fuel supply of your engines. This OEM replacement part impresses with its precise construction and is specifically designed for MWM & Deutz engines. Weighing in at 18.1 kg, this product combines stability and efficiency for various applications in marine and stationary use.Top Materials for Excellent PerformanceThe fuel injection pump belongs to the category of pumps, parts and accessories and meets the highest standards according to OEM specifications. With the comparison number 12277648, you receive a product that surpasses the performance of conventional components and is therefore ideally suited for MWM & Deutz engines.

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FUEL INJECTION PUMP - 12277646 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12277646 suitable for MWM & Deutz engines

FUEL INJECTION PUMP with the comparison number 12277646 suitable for MWM & Deutz engines

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FUEL INJECTION PUMP - 12277644RECON suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12277644RECON suitable for MWM & Deutz engines

Efficient Fuel Injection Pump 12277644RECON for Your EnginesThe fuel injection pump with the comparison number 12277644RECON is the essential product for your MWM & Deutz engines. Weighing 24 kg, this OEM replacement part delivers the reliability you need for use in marine and stationary applications. Our fuel injection pump ensures optimal engine performance and longevity.Strong Performance through OEM Replacement PartsThis product offers you the benefits of OEM replacement parts. Unlike aftermarket products, which may be potentially less reliable, this replacement part is precisely fitting and of convincing quality. Trust in its robustness and effectiveness!

FUEL INJECTION PUMP - 12277644 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12277644 suitable for MWM & Deutz engines

Robust Solution for Engines: Fuel Injection PumpThe fuel injection pump with the comparison number 12277644 is an essential product for operators of MWM & Deutz engines who strive for reliability. Weighing 24 kg and featuring a robust design, this OEM spare part is ideally suited for marine and stationary applications as well as for locomotives.Quality at a New LevelThis OEM spare part is suitable for your MWM & Deutz engines, ensuring optimal performance. The fuel injection pump undergoes rigorous quality controls to ensure that your engines operate efficiently and reliably. Made from durable materials, it is designed to withstand even the toughest operating conditions.

FUEL INJECTION PUMP - 12277444 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12277444 suitable for MWM & Deutz engines

Reliable Fuel Injection Pump for Numerous ApplicationsDiscover the fuel injection pump with the comparison number 12277444. This high-quality OEM replacement part is highly popular and is essential for optimal engine performance. This way, you benefit from consistent functionality in your systems.Suitable for MWM & Deutz EnginesThe fuel injection pump is suitable for MWM & Deutz engines and ensures efficient fuel flow. This is especially important to ensure smooth operation of your engines in marine and stationary applications.

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FUEL INJECTION PUMP - 12277436 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12277436 suitable for MWM & Deutz engines

High-Performance Fuel Injection Pump for Your EngineDiscover the fuel injection pump with the reference number 12277436, a top-quality OEM spare part specifically designed for MWM & Deutz engines. This fuel injection pump ensures excellent functionality and increased operational efficiency of your engines, supporting their longevity.

 - 12277434RECON suitable for MWM & Deutz engines

- 12277434RECON suitable for MWM & Deutz engines

Fuel injection pump recondit. for optimal performanceDiscover the Fuel injection pump recondit., comparison number 12277434RECON, specifically designed for MWM & Deutz engines. This product impresses with sustainable efficiency and durability, which are indispensable for your engines. As an OEM spare part, it meets the highest quality standards.

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FUEL INJECTION PUMP - 12277434 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12277434 suitable for MWM & Deutz engines

Robust Fuel Injection Pump – Comparison Number 12277434Discover our excellent OEM replacement part, the fuel injection pump with the comparison number 12277434. This product has been designed to ensure optimal performance in demanding applications. The fuel injection pump is crucial for diesel and gas engines, which must be reliable.Perfect Fit for MWM & Deutz EnginesThe fuel injection pump is compatible with MWM & Deutz engines, commonly used in marine and stationary applications. Each OEM replacement part is manufactured according to high-quality standards to ensure exact compatibility. Trust our fuel injection pump to exceed the demands of your engines.

Sale price: €26,057.30Regular price:€28,952.56(10% saved)
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FUEL INJECTION PUMP - 12277429 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12277429 suitable for MWM & Deutz engines

Robust Fuel Injection Pump for Your NeedsDiscover our fuel injection pump with the comparison number 12277429, which provides suitable accessories for engines that require the quality of OEM spare parts. This versatile product ensures a continuous and reliable fuel supply and meets the high standards in the category of Pumps, parts and accessories. Weighing 5 kg, it is suitable for demanding applications and offers the right performance for your machines.

Sale price: €6,844.50Regular price:€7,605.00(10% saved)
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FUEL INJECTION PUMP - 12277428 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12277428 suitable for MWM & Deutz engines

Precise Fuel Injection Pump for Engine OptimizationExperience the outstanding quality of the fuel injection pump (comparison number: 12277428), specifically designed to meet the high demands of diesel and gas engines. It is an essential OEM replacement part that offers you reliable performance and optimal efficiency. Its original equipment ensures a long lifespan and shorter downtime.

Sale price: €15,461.55Regular price:€17,179.50(10% saved)
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FUEL INJECTION PUMP - 12277426 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12277426 suitable for MWM & Deutz engines

High Performance: Fuel Injection Pump Comparison Number 12277426Discover the fuel injection pump with the comparison number 12277426, an essential OEM spare part that impresses responsible professionals. This spare part ensures optimal fuel supply and thus reliable performance of your engines. Weighing an impressive 34.86 kg, this fuel injection pump is extremely robust and durable, handling the challenges in marine and stationary applications.Suitable for MWM & Deutz EnginesThis fuel injection pump is suitable for MWM & Deutz engines and enhances your selection of reliable engine components. The advantage: by choosing OEM spare parts, you consciously opt for quality that meets the manufacturer's standards. No more uncertainties with unreliable aftermarket parts; with our products, you rely on efficiency and robustness.

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GEARED OIL FEED PUMP - 12277276 suitable for MWM & Deutz engines

GEARED OIL FEED PUMP - 12277276 suitable for MWM & Deutz engines

Perfect solution for your enginesDiscover the Geared oil feed pump with the comparison number 12277276 from the category "Pumps, parts and accessories". This precisely manufactured OEM replacement part is an important component for the reliable functioning of your MWM & Deutz engines. Weighing 9.54 kg, the Geared oil feed pump offers a long lifespan due to its high quality.Suitable for MWM & Deutz enginesThe Geared oil feed pump has been specifically designed to serve as a replacement part suitable for MWM & Deutz engines. Through its top-notch craftsmanship, this OEM replacement part meets all necessary requirements for marine and stationary applications. This helps you sustainably improve the efficiency of your engines.

Sale price: €2,595.18Regular price:€2,883.53(10% saved)
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COOLING WATER PUMP - 12277218 suitable for MWM & Deutz engines

COOLING WATER PUMP - 12277218 suitable for MWM & Deutz engines

Reliable Cooling Water Pump for Your EnginesDiscover the cooling water pump with the comparison number 12277218, a high-quality OEM replacement part specifically designed for your needs. This product ensures optimal cooling of your engines and helps you achieve the best operational results. The pump, weighing 13.06 kg, is part of a wide range of pumps, parts and accessories that you can find in our selection.

Sale price: €4,153.50Regular price:€4,615.00(10% saved)
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HYDRAULIC PUMP - 12277203 suitable for MWM & Deutz engines

HYDRAULIC PUMP - 12277203 suitable for MWM & Deutz engines

Optimal Performance with Hydraulic Pump 12277203Discover the hydraulic pump with the comparison number 12277203, which provides a robust solution for various applications. This powerful hydraulic pump is among the efficient engine drive components essential for smooth operation. The hydraulic pump is specifically suitable for MWM & Deutz engines and offers reliable performance for marine and stationary applications.High-Quality from OEM Replacement PartsThe comparison number 12277203 represents an OEM replacement part known for its excellent quality and durability. We offer you replacement parts in OEM quality – so you are always on the safe side when it comes to customized solutions. This ensures not only optimal functionality but also an extended lifespan of your engines.

HYDRAULIC PUMP - 12277202 suitable for MWM & Deutz engines

HYDRAULIC PUMP - 12277202 suitable for MWM & Deutz engines

Efficient Hydraulic Pump for Your ApplicationsDiscover our hydraulic pump, available under the reference number 12277202. This OEM replacement part is crucial for engine controls and is particularly suitable for MWM & Deutz engines. With over 25 years of experience in the industry, we ensure excellent quality.Suitable for High-Powered Engine ConsumersThis hydraulic pump is precisely designed for MWM & Deutz and ensures that your engines operate optimally. It promotes smooth functionality and contributes to the long-term operation of your machinery. Rely on our OEM replacement parts, which are specifically developed for the highest demands.

HYDRAULIC PUMP - 12277201 suitable for MWM & Deutz engines

HYDRAULIC PUMP - 12277201 suitable for MWM & Deutz engines

Powerful Hydraulic Pump for Your ProjectDiscover the hydraulic pump with the comparison number 12277201, an essential OEM spare part that is perfectly tailored to meet the requirements of your engines. This product belongs to the category of housings, covers and closures and ensures reliable operation in time-sensitive applications.Compatible with MWM & Deutz EnginesThe hydraulic pump is compatible with MWM & Deutz engines and is designed to maximize the efficiency of your machines. Weighing 2.571 kg, this hydraulic pump combines durability and optimal performance, which is particularly sought after in marine and stationary use. Rely on OEM spare parts to maintain the performance of your engines.

GEARED OIL FEED PUMP - 12277765 suitable for MWM & Deutz engines

GEARED OIL FEED PUMP with the comparison number 12277765 suitable for MWM & Deutz engines

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COOLING WATER PUMP - 12276693 suitable for MWM & Deutz engines

COOLING WATER PUMP - 12276693 suitable for MWM & Deutz engines

Optimal Cooling for Your ApplicationsThe Cooling water pump with the reference number 12276693 is an essential OEM spare part that ensures efficient cooling for your engines. Made from top-quality materials, this product provides a reliable solution that is particularly needed in demanding applications.

Sale price: €4,153.50Regular price:€4,615.00(10% saved)
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FUEL INJECTION PUMP - 12276687 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12276687 suitable for MWM & Deutz engines

FUEL INJECTION PUMP with the comparison number 12276687 suitable for MWM & Deutz engines

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FUEL INJECTION PUMP - 12276686 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12276686 suitable for MWM & Deutz engines

Precise Fuel Injection Pump for a High-Performance ApplicationDiscover the Fuel Injection Pump (comparison number: 12276686), which can be seamlessly integrated into your systems. This product is suitable for MWM & Deutz engines and offers an excellent solution for maintaining your machines. Weighing 24.2 kg, this OEM replacement part features the robustness that is essential in the industry.Efficient Performance through Easy InstallationThe Fuel Injection Pump ensures precise fuel dosing, which enhances the efficiency of your engine. Every detail of this reliable OEM replacement part is designed to create optimal operating conditions for components suitable for MWM & Deutz engines.

Sale price: €31,590.00Regular price:€35,100.00(10% saved)
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FUEL SUPPLY PUMP - 12276592 suitable for MWM & Deutz engines

FUEL SUPPLY PUMP - 12276592 suitable for MWM & Deutz engines

Optimal Selection: Fuel Supply Pump 12276592Discover the Fuel Supply Pump with the comparison number 12276592, which has been specifically designed to maximize the operational performance of your suitable for MWM & Deutz engines. This top-quality OEM spare part belongs to the group of "Pumps, parts and accessories" and significantly contributes to reliable fuel supply in marine and stationary applications.Robust Construction for Maximum WorkloadWeighing 5.19 kg, the Fuel Supply Pump offers a robust design that meets the highest demands. This OEM spare part ensures that your suitable for MWM & Deutz engines operate optimally and provide lasting readiness for use. Trust MOPA Motorparts and discover high-quality products that are precisely manufactured.

Sale price: €1,549.43Regular price:€1,721.59(10% saved)
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FUEL INJECTION PUMP - 12276584 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12276584 suitable for MWM & Deutz engines

Efficient Fuel Injection Pump for Optimal Engine PerformanceThe fuel injection pump with the comparison number 12276584 is an essential component specifically designed for the requirements of MWM & Deutz engines. This spare part belongs to the category Pumps, parts and accessories and ensures precise fuel supply, maximizing the efficiency of your engines.

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COOLING WATER PUMP - 12276411 suitable for MWM & Deutz engines

COOLING WATER PUMP - 12276411 suitable for MWM & Deutz engines

Efficient OEM Cooling Water Pump with Comparison Number 12276411Discover the high-quality replacement part, the cooling water pump with comparison number 12276411. This OEM replacement part has been specifically designed to ensure the efficiency and longevity of your engines. The cooling water pump protects your machines from overheating by reliably circulating the coolant. Weighing 12.66 kg, this product is ideal for various applications in marine and stationary use.

Sale price: €5,031.00Regular price:€5,590.00(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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