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Bosch parts - For marine, power generation and railway engines

As an official Bosch spare parts partner, we supply a comprehensive range for marine engines, stationary power plants and railway applications. Our portfolio includes tested components that meet the highest standards of performance, durability and precision fit.

With decades of experience in international trade, MOPA supports customers worldwide in the reliable procurement of genuine Bosch spare parts – fast, transparent and manufacturer-certified.

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FUEL INJECTOR - 0432231052 suitable for Bosch engines
FUEL INJECTOR - 0432231052 suitable for Bosch engines

Product Description for Fuel Injector Compatible with MTUChoose our efficient fuel injector, characterized by the reference number 0432231052. This product belongs to the category of injection components and ensures that diesel and gas engines operate flawlessly. With a focus on precision in engineering, this fuel injector delivers the necessary dose of fuel to maximize your engine's performance.Fit for MTU EnginesOur fuel injector is particularly suitable for engines manufactured by MTU. Compatible with MTU engines of the series 331 and type 12V331TC92, our OEM replacement parts offer the highest quality and state-of-the-art technology. With functions tailored exactly to your requirements, the product allows for seamless integration and optimal engine performance. Rely on the quality of OEM replacement parts for your engine.

Sale price: €549.90Regular price:€611.00(10% saved)
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NOZZLE HOLDER - 0432231734 suitable for Bosch engines
NOZZLE HOLDER - 0432231734 suitable for Bosch engines

Nozzle holder with comparison number 0432231734Discover our nozzle holder with the comparison number 0432231734, an essential OEM replacement part for efficient maintenance. This product is compatible with the renowned product line of MTU engines, particularly the series 331. With this specific nozzle holder, you ensure optimal operation and performance of your engines, which is especially crucial in marine and locomotive-based applications.Product details for efficient performanceThe nozzle holder has the ideal dimensions of 22 cm in length and width, and a height of 7 cm. Weighing 0.697 kg, it is designed to operate even in the most demanding environments. This product is optimized for maximum range and effectiveness. As an OEM replacement part, it contributes to the stability and efficiency of your machines, as only original replacement parts provide the desired performance and reliability.Compatibility and applicationsSuitable for the MTU engine type 12V331TC92, the nozzle holder benefits from a design that allows for seamless operation. Thanks to its exact design based on engine specifications, you ensure that the interactions between the injection system and the engine run smoothly, keeping your engines performing well in all situations.

Sale price: €643.50Regular price:€715.00(10% saved)
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FUEL INJECTOR - 0432231745 suitable for Bosch engines
FUEL INJECTOR - 0432231745 suitable for Bosch engines

FUEL INJECTOR with the comparison number 0432231745 suitable for Bosch engines

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EINSPRITZBAUGRUPPE, - 0432231762 suitable for Bosch engines
EINSPRITZBAUGRUPPE, - 0432231762 suitable for Bosch engines

Optimize Your Machine Technology EfficientlyOur Einspritzbaugruppe with the comparison number 0432231762 has been meticulously developed to achieve optimal performance. This product is specifically designed to enable maximum efficiency in engines suitable for MTU. By utilizing this Einspritzbaugruppe, you enhance the overall performance of your systems in demanding applications.

Sale price: €646.43Regular price:€718.25(10% saved)
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NOZZLE HOLDER - 0432231046 suitable for Bosch engines
NOZZLE HOLDER - 0432231046 suitable for Bosch engines

Nozzle holder compatible with MTU: Your reliable companionDiscover our nozzle holder, an essential OEM replacement part whose reference number 0432231046 stands for the best quality. This product is ideal for use in heavily loaded engines and impresses with excellent fit. The nozzle holder is compatible with MTU engines, particularly in the renowned series 331 and the engine type 12V331TC92.

Sale price: €1,177.86Regular price:€1,308.74(10% saved)
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FUEL INJECTOR - 0432231034 suitable for Bosch engines
FUEL INJECTOR - 0432231034 suitable for Bosch engines

Fuel Injector 0432231034 – Ideal Solution for Your EnginesDiscover the fuel injector with the comparison number 0432231034, an essential product for reliable injection systems. As an OEM replacement part, this fuel injector impresses with precise manufacturing and durability. It ensures optimized injection for engines, suitable for the series 331 and specifically for engine types that are compatible with 12V331TC92. Rely on the quality to enhance the efficiency of your engines.Suitable for Major Engine SeriesThe fuel injector with the comparison number 0432231034 is a unique OEM replacement part that you can use in conjunction with various development-specific injection systems. Weighing 0.665 kg, it provides you with a reliable component suitable for MTU engines. Optimal product use results from stringent storage standards.

Sale price: €1,172.29Regular price:€1,302.55(10% saved)
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OIL FILTER - 1457431432 suitable for Bosch engines
OIL FILTER - 1457431432 suitable for Bosch engines

Quality and Reliability: Oil Filter Suitable for MTU EnginesChoose quality and reliability with our oil filter, which is listed under the comparison number 1457431432. This filter impresses with its excellent fit and is suitable for a variety of MTU engines. It is particularly suitable for the series 183, 331, and 396, as well as for the engine types 12V183TE92, 12V331TC81, and other variants. This oil filter enables optimal filtration, which is essential for the performance and longevity of your engines.Functional Dimensions for Easy Installation With a weight of 0.508 kg and dimensions of 12.5 cm in length and width and 20 cm in height, the oil filter is particularly handy and easy to install. The careful construction and selection of effective materials ensure that the product meets the demands even in challenging environments. This is especially important as well-functioning filters help to remove dirt and deposits from the engine oil, which is critical for the smooth operation of your engine.

Sale price: €40.95Regular price:€45.50(10% saved)
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OIL FILTER - 1457429128 suitable for Bosch engines
OIL FILTER - 1457429128 suitable for Bosch engines

Efficient Filtration with Our Oil FilterOur oil filter with the reference number 1457429128 is an OEM replacement part specifically designed for MTU engines. Manufactured to the highest quality standards, this filter provides effective oil filtration and reliably protects your engine from contamination.Reference Number 1457429128 ExplainedThis product, designed as a replacement part for specific applications, meets all necessary requirements for smooth engine performance. The reference number 1457429128 is your guide for consistent quality in the maintenance of MTU engines.

Sale price: €44.96Regular price:€49.96(10% saved)
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PRESSURE PIPE NECK - 2433370467 suitable for Bosch engines
PRESSURE PIPE NECK - 2433370467 suitable for Bosch engines

Robust Pressure Pipe Neck for High PerformanceDiscover our specialized product, the pressure pipe neck with comparison number 2433370467, suitable for MTU engines. This OEM replacement part from the category "Lines and pipes" is essential for optimizing your engine's performance. Weighing only 0.09 kg, this component combines precision and functionality – ideal for marine and stationary applications.Verified Quality with OEM Replacement PartsOur pressure pipe neck is an OEM replacement part that meets the highest quality standards. This ensures that functionality and compatibility harmonize optimally with your MTU engines. Thanks to strict internal controls, you can rely on the precision of each product – especially for comparison number 2433370467.

Sale price: €37.44Regular price:€41.60(10% saved)
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FUEL SUPPLY PUMP - 0440011023 suitable for Bosch engines
FUEL SUPPLY PUMP - 0440011023 suitable for Bosch engines

FUEL SUPPLY PUMP with the comparison number 0440011023 suitable for Bosch engines

Sale price: €64.35Regular price:€71.50(10% saved)
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PRESSURE RELIEF VALVE - F00BR80062 suitable for Bosch engines
PRESSURE RELIEF VALVE - F00BR80062 suitable for Bosch engines

Pressure Relief Valve F00BR80062 for MTU Engines InstallationDiscover our premium pressure relief valve, available under the comparison number F00BR80062. This essential product enhances the safety and performance of your engines. The valve is suitable for the MTU Series 2000, specifically for engine types 10V2000M93 and 12V2000M93. Made from high-quality materials, it meets high standards for industrial use.Discounted OEM Spare Parts for Your NeedsThe pressure relief valve F00BR80062 represents an OEM spare part that meets the highest standards. By using OEM spare parts in your operating environment, you increase the reliability of your machines and extend the lifespan of your engines. With a weight of 0.285 kg and compact dimensions of 8 cm in length, 8 cm in width, and 3 cm in height, this valve fits seamlessly into various systems while providing outstanding performance.

Sale price: €1,380.17Regular price:€1,533.52(10% saved)
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PRESSURE RELIEF VALVE - F.00BR80061 suitable for Bosch engines
PRESSURE RELIEF VALVE - F.00BR80061 suitable for Bosch engines

Pressure Relief Valve F.00BR80061: Quality for Your ApplicationsDiscover outstanding performance and reliability with our pressure relief valve (comparison number: F.00BR80061). This product from the category valves was specifically designed to meet the highest demands in marine and stationary applications. The use of this pressure relief valve efficiently optimizes the performance of your engine and effectively counteracts wear.Fits for MTU: Precision for Uncompromising PerformanceOur pressure relief valve is compatible with MTU engines of the 2000 series, including models such as 10V2000M93 and 12V2000M93. The high precision ensures that the OEM replacement part can be seamlessly integrated into your existing systems. Rely on the precision of an OEM replacement part to ensure the smooth operation of your machines and keep them in optimal condition.

Sale price: €446.51Regular price:€496.12(10% saved)
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SEAL 7,7X15X1,5 - A445120171 suitable for Bosch engines
SEAL 7,7X15X1,5 - A445120171 suitable for Bosch engines

High-Quality Replacement Part for MachinesDiscover our Seal 7,7x15x1,5, the ideal replacement part that shines with the comparison number A445120171 in combination with specified engines. This precisely manufactured item belongs to the category of Engine controls and weighs only 0.002 kg. Rely on the quality of our OEM replacement parts, which ensure optimal performance during use.

Sale price: €5.12Regular price:€5.69(10% saved)
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HOLLOW SCREW - FPSR2G1Z suitable for Bosch engines
HOLLOW SCREW - FPSR2G1Z suitable for Bosch engines

Precision Hollow Screw FPSR2G1Z for Your Applications The hollow screw with the comparison number FPSR2G1Z is an indispensable product that meets the highest standards. This spare part is suitable for MAN D engines and is perfect for marine and stationary use. With a low weight of only 0.048 kg, the hollow screw allows for easy installation and operation.Original Quality for Maximum Performance Our hollow screw is an OEM spare part specifically designed for the requirements of MAN D engines. With this component specification, you can be sure that you are receiving a product that is not only of high quality but also stands for optimal performance. OEM spare parts offer durability and reliability in your engine applications.

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TORIC SEAL - 51965010628 suitable for MAN D engines
TORIC SEAL - 51965010628 suitable for MAN D engines

Competitive Turbocharger – Performance for EnginesDiscover our powerful product, the turbocharger with the reference number 51965010628. This OEM replacement part ensures that your engines can operate at their best. Our replacement parts come from the Original Equipment Manufacturer and are essential for successful applications in marine and stationary use.Variety Suitable for Different Models and ManufacturersThe turbocharger is compatible with various manufacturers and models such as MOPA, including 2000, 331, 396, 538, 528, 540, 628, and 234. Additionally, it is suitable for diverse engine types, including 10V2000M93, 12V331TC92, 12V396TE84, 20V538TB92, as well as SBA16M528 and SBV engines. With our reference number 51965010628, we cover comprehensive applications that meet the needs of many businesses.

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TORIC SEAL - A445120234 suitable for Bosch engines
TORIC SEAL - A445120234 suitable for Bosch engines

Toric seal for engine applicationsDiscover our toric seal (comparison number A445120234), an essential replacement part for diesel and gas engines, specifically designed for applications in marine and stationary areas. Weighing 0.003 kg and with compact dimensions of 2 cm in length, 2 cm in width, and 0.4 cm in height, this product offers user-friendly handling and easy installation.

Sale price: €1.64Regular price:€1.82(10% saved)
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TORIC SEAL - F00RJ01026 suitable for Bosch engines
TORIC SEAL - F00RJ01026 suitable for Bosch engines

Your Reliable Toric SealDiscover our toric seal with the comparison number F00RJ01026. This practical product from the group of gaskets ensures excellent sealing for engines in marine and stationary applications. Weighing only 0.001 kg, this OEM replacement part offers outstanding functionality and unbeatable convenience.Suitable for MAN D EnginesThis toric seal is suitable for MAN D engines and combines the highest quality standards with a perfect fit. All our OEM replacement parts are characterized by special reliability and durability, which strengthens the efficiency of your engines. Rely on the products from MOPA Motorparts, which are also optimally suitable for other manufacturers such as MWM, Mercedes-Benz, and Deutz.

Sale price: €10.20Regular price:€11.34(10% saved)
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SEAL ASBESTOS-FREE - WNR2046-3X suitable for Bosch engines
SEAL ASBESTOS-FREE - WNR2046-3X suitable for Bosch engines

Reliable Seal for Efficient Cooling SystemsDiscover our seal asbestos-free with the comparison number WNR2046-3X, which plays an essential role in cooling systems. This seal is a reliable solution for sealing and optimal performance of your application. Designed for precise fit, it ensures that leaks in coolers of engines are avoided, which is particularly important in demanding environments.

Sale price: €7.30Regular price:€8.11(10% saved)
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GROOVED BALL BEARING - 1120905103 suitable for Bosch engines
GROOVED BALL BEARING - 1120905103 suitable for Bosch engines

Grooved Ball Bearing – Ideal Component for Various ApplicationsThe grooved ball bearing with the comparison number 1120905103 is an essential OEM spare part, specifically designed to be effectively integrated into your equipment. With a light weight of 0.2 kg, this product delivers outstanding performance that you can expect. It has been tested many times to meet the highest demands and does not unnecessarily burden the machine.Perfectly Suited for MAN D EnginesThis grooved ball bearing is ideally suited for engines designed for MAN D. The excellent product quality ensures reliable performance and minimizes the risk of downtime. As an OEM spare part, it offers a fit and durability that effectively integrates into your operational processes.

Sale price: €40.95Regular price:€45.50(10% saved)
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BUSH FOR - 9003330317 suitable for Bosch engines
BUSH FOR - 9003330317 suitable for Bosch engines

Precision and Performance with Bush for MAN DDiscover the bush for MAN D, a crucial OEM spare part for your engines in stationary and maritime applications. With the comparison number 9003330317, this component belongs to the article group gears and toothed wheels and ensures outstanding performance of your MAN D engine. This bush directly contributes to the efficiency of your engine and creates a stable basis for appropriate process control.Robust Design with Top-Notch FunctionalityThe bush for MAN D weighs only 0.007 kg and can be easily installed. This OEM spare part meets all the requirements and specifications you would expect from a functional product. Suitable for MAN D engines, this component extends the lifespan of your machine and minimizes potential disruptions, allowing you to always rely on industrial applications.

Sale price: €7.71Regular price:€8.57(10% saved)
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AIR COMPRESSOR - SVDTE150X2-3 suitable for Bosch engines
AIR COMPRESSOR - SVDTE150X2-3 suitable for Bosch engines

Powerful Air Compressor – Comparison Number SVDTE150X2-3Discover our powerful air compressor with the comparison number SVDTE150X2-3, which is perfectly suited to optimize the air supply and compressed air for your engines. This OEM spare part impresses with its quality and reliability, which is essential in demanding work environments, such as those compatible with MAN D engines. With a weight of 13.05 kg, it fits ideally into your existing systems.Suitable for MAN D Engines – Endurance and PerformanceThe spare part is suitable for MAN D engines and ensures that your applications remain efficient and powerful. Support the smooth operation of your motor systems and reduce downtime by replacing defective parts. Invest in a solution that can be used in both maritime and stationary applications.

COMPRESSION SPRING - 1414618020 suitable for Bosch engines
COMPRESSION SPRING - 1414618020 suitable for Bosch engines

Precise Compression Spring for Outstanding Performance Discover the compression spring with the comparison number 1414618020, which represents a precise solution for your machines. This product is designed to fit MAN D engines and belongs to the category of springs. Weighing only 0.05 kg, this compression spring contributes to the optimal performance of your applications.

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HYDRAULIC PUMP - 0510515015 suitable for Bosch engines
HYDRAULIC PUMP - 0510515015 suitable for Bosch engines

Reliable Hydraulic Pump Comparison Number 0510515015Discover the powerful Hydraulic pump with the comparison number 0510515015, which plays an essential role in the functionality of your compatible MAN D engines. This product belongs to the category "Lines and pipes" and offers the functionality you would expect from a top-quality spare part.

Sale price: €942.08Regular price:€1,046.76(10% saved)
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TEMPERATURE SENSOR - 0281002655 suitable for Bosch engines
TEMPERATURE SENSOR - 0281002655 suitable for Bosch engines

Precise Measurements with Our Temperature SensorThe temperature sensor with the comparison number 0281002655 offers precise temperature monitoring for various applications in engines. This product is ideally suited for requirements in diesel and gas engines. The quality design ensures reliability and accuracy in critical moments, allowing your engines to operate at optimal levels.Technical Specifications in DetailOur temperature sensor is lightweight and compact, with a weight of only 0.034 kg and dimensions of 6.2 cm in length and width, as well as 3.9 cm in height. It is compatible with MAN D engines, ensuring that this OEM spare part can be seamlessly integrated into existing systems. Benefit from the durability that comes with using our OEM spare parts to enhance your engines' performance.Diverse Range for Renowned ManufacturersIn addition to this temperature sensor, we offer a comprehensive selection of spare parts compatible with MWM, Mercedes-Benz, and Deutz. Our portfolio is designed to meet the needs of the B2B market, as we understand how important reliable components are for companies operating in demanding industries.

Sale price: €49.14Regular price:€54.60(10% saved)
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Bosch quality in every part

Bosch engine parts and Bosch motor parts stand for the highest precision and technical innovation worldwide. Designed for reliable use in complex industrial and drive systems, they are manufactured under strict quality standards – ideal for the tough demands of the marine, railway and energy sectors.

As an officially authorized Bosch dealer, MOPA supplies only genuine Bosch parts and Bosch motor spares – directly from the Bosch network, with manufacturer certification, original packaging, serial numbers and full traceability.

From diesel fuel injection systems and fuel pumps to sensors, control units and complete kits: our Bosch diesel engine components deliver consistent performance in critical applications and fully comply with current manufacturer specifications.

Our customers rely on these solutions for:

  • Compliance with emission and exhaust regulations in regulated markets
  • Efficient fuel supply and precise combustion control with Bosch diesel injection technology
  • Reliable continuous operation under extreme conditions
  • Higher system availability and reduced lifecycle costs

With genuine Bosch engine parts, you secure uptime, performance and long-term planning reliability for your systems.

Process reliability in the online shop – from part number to delivery

Why order Bosch spares from MOPA online?

With the MOPA online shop, sourcing Bosch spare parts has never been easier. As a verified Bosch dealer, we guarantee accurate product data, traceable serial numbers and reliable delivery dates.

At any time, you can download offers directly from the shopping cart as PDF file. And should you have any questions, our expert advisor team is ready to help – while the ordering process itself remains fully digital and self-service, 24/7.

Your order step by step

  1. Enter part number: Find the required Bosch part or Bosch diesel engine component using the search function.
  2. Add to cart: Select quantity and add to cart.
  3. Log in or register: Existing customers log in, new customers register quickly and easily.
  4. Generate an offer: If needed, create an individual PDF offer directly from the cart – perfect for internal approvals.
  5. Order & pay: Payment options include prepayment, Mastercard, American Express (AMEX) or Visa.
  6. Receive confirmation: The order confirmation is sent immediately by email.
  7. Track status: In your customer account, access the current order status and all previous orders at any time.
  8. Express delivery: Worldwide shipping via DHL Express – with robust special packaging available on request.
MOPA official Bosch spare parts partner for marine, power generation and railway engines

Your benefits at a glance

Ordering via the MOPA online shop is not only convenient but also transparent and secure. Every step – from search to order to delivery – remains traceable for you at all times. This way, you keep full control over your Bosch spare parts supply and can focus on what matters most: the smooth operation of your engines.

  • Order around the clock: self-service, available 24/7
  • Full process transparency: offers, order status, history and documents in one place
  • Planning reliability: real-time delivery dates and shipment tracking
  • Speed: DHL Express for time-critical Bosch motor spares

Your next step with MOPA

Today, Bosch spare parts procurement must be simple, fast and secure – and this is exactly what the MOPA online shop offers. You always maintain full visibility of your orders, reduce administrative effort and gain valuable time for your core business.

We see ourselves not just as a supplier, but as a long-term Bosch dealer and trusted partner for shipyards, energy providers and railway operators worldwide. Our goal: a supply chain that remains reliable even in critical situations.

For more than 130 years, Bosch has stood for engineering excellence, precision and technical innovation. Its systems and components are in use worldwide – from Bosch marine propulsion to power plants and railway applications – and have proven themselves in the toughest operating environments. With genuine Bosch diesel engine parts, you secure not just replacements, but the same quality as in original equipment.

Looking for a Bosch dealer near me?

MOPA is your global partner for Bosch spare parts. Whether you operate marine engines, diesel generators or railway systems, our online shop gives you direct access to the Bosch parts you need – wherever you are located.