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.
PIN - 2443104000 suitable for Bosch engines
Pin – Comparison Number 2443104000Discover the pin with comparison number 2443104000, an excellent connecting element designed for applications in engines. Weighing only 0.005 kg, this product not only offers outstanding functionality but also contributes significantly to the efficiency of your engines.Precise Development for Deutz EnginesThis pin is suitable for Deutz engines and meets the stringent requirements of modern machinery. The OEM replacement part ensures that you can rely on the quality and durability of this product, giving you a clear advantage in maintaining your machines.
PIN - 2443100083 suitable for Bosch engines
Quality for Your Engines: Comparison Number 2443100083Discover our product, the pin with the comparison number 2443100083, which has been specially designed for Deutz engines. Weighing only 0.005 kg, this pin is an essential connecting element for the efficiency and longevity of your engines, particularly in marine and stationary applications.Advantages of OEM Replacement PartsOur pin is an OEM replacement part, meaning it is manufactured to the stringent standards of the manufacturer. Compared to aftermarket products, our OEM replacement part offers a fit and quality that are crucial for the reliable operation of engines. Rely on precision fitting – compatible with Deutz engines, these parts are essential to ensure the performance of your engine in the long term.
PISTON - FPKB5G1X suitable for Bosch engines
Premium Piston with Comparison Number FPKB5G1XDiscover our outstanding product, the piston with the comparison number FPKB5G1X, which has been specifically developed as an OEM spare part. This central component comes from the Equipment Manufacturer and ensures the highest precision. It is used in engines that offer full power and efficiency.
ROLLER TAPPET - 2442120021 suitable for Bosch engines
Quality Product Suitable for Demanding EnginesDiscover our excellent product with the comparison number 2442120021, a roller tappet that is optimally suited for a variety of applications in the engine sector. This replacement part is compatible with MWM & Deutz engines and meets the highest standards of quality and durability. Weighing only 0.02 kg, this lighter component provides an excellent solution for your challenges.Precise Fit for Extended UseOur roller tappet is an excellent OEM replacement part that has been specifically designed for MWM & Deutz engines. You benefit from the precise workmanship and reliability that we as a specialist provider offer. Our OEM replacement parts are known to provide an effective solution for your engines, allowing for seamless integration into existing systems.
ROLLER TAPPET - FPKB3G3X suitable for Bosch engines
Optimal Valve Train: Roller Tappet Discover the premium roller tappet (comparison number: FPKB3G3X) as an essential spare part in the product group of valve train components. This OEM spare part is suitable for MWM & Deutz engines and ensures that your engines operate powerfully and efficiently at all times.Precise Fit for MWM & Deutz EnginesWith a weight of only 0.01 kg, this spare part is perfectly tailored to meet the requirements of your MWM & Deutz engines. By using OEM spare parts, you benefit from a product specifically designed for an exact fit.
STRAINER - FPSJ1G1Z suitable for Bosch engines
Discover Our StrainerDiscover the innovative product with the comparison number FPSJ1G1Z – a strainer designed as an OEM replacement part. This replacement part offers the highest precision and quality for your engine systems.Suitable for MWM & Deutz EnginesThe strainer is suitable for MWM & Deutz engines and ensures that your engines are optimally protected and their efficiency remains maximized. Trust in the durability of this functional design.
THREADED BUSHING - 2440362010 suitable for Bosch engines
Essential Connecting Element: Threaded BushingDiscover the threaded bushing with the comparison number 2440362010, a connecting element that is perfect for use in engines. With a lightweight design of only 0.008 kg, this OEM replacement part offers excellent performance and stability. Many demanding applications make this product an essential component for your engines.Suitable for MWM & Deutz EnginesThe threaded bushing is perfectly designed, and the replacement part is suitable for MWM & Deutz engines. This product ensures optimal performance and functionality. Powder-coated and made from durable materials, it is well-equipped to handle the challenges in marine and stationary applications.
INJECTOR BODY - FPVE2G1X suitable for Bosch engines
Injector body with comparison number FPVE2G1XDiscover the injector body with the comparison number FPVE2G1X, specifically designed for optimal performance. This OEM replacement part is suitable for MWM & Deutz engines and ensures optimal functionality. As part of our premium product range, you can rely on durability and quality that you would expect from an original equipment manufacturer.Precise fit for enginesWeighing only 0.005 kg, this injector body offers excellent compatibility for your engines. As an OEM replacement part, it not only minimizes maintenance efforts but also optimizes the overall operation of the engine. Through strict internal controls, we ensure that all components comply with the highest quality standards.
SLEEVE - 2440310000 suitable for Bosch engines
Comparison Number 2440310000 – Reliable SleeveDiscover our product with comparison number 2440310000, a sleeve that is perfect for your engine projects. This sleeve belongs to the category "sleeves" and is essential for smooth operation. Weighing only 0.007 kg, it is particularly lightweight and ideal for various applications.
SEALING RING - WNR2024-6X suitable for Bosch engines
Excellent Sealing Ring for Your Engines Discover the sealing ring with the comparison number WNR2024-6X, a reliable OEM replacement part suitable for MWM & Deutz engines. This sealing ring provides excellent sealing and thus ensures smooth operation of your engines. Weighing only 0.002 kg, it is particularly lightweight and easy to handle, while withstanding the challenges of marine and stationary applications.Quality That Convince The sealing ring WNR2024-6X is suitable for MWM & Deutz and, as an OEM replacement part, offers performance that has proven itself in practice. Rely on the safety and performance this product provides in the maintenance of your engines. The precise fit ensures that your engines operate optimally, while the durability of the sealing ring reduces maintenance efforts.
UNION NUT - 2439999022 suitable for Bosch engines
Union Nut: Reliable Connection ComponentExperience quality with the union nut that carries the reference number 2439999022. It ensures a reliable connection in various applications. It belongs to the product group "Nuts" and impresses with its precise manufacturing. Weighing only 0.055 kg, the union nut is handy and ideally suited for numerous purposes in use.
HELICAL SPRING - WSF2044-5X suitable for Bosch engines
Optimal Performance with the Helical Spring WSF2044-5XDiscover the Helical spring, part number WSF2044-5X, specially designed to support the flawless operation of your engines. This spare part is ideal and ensures reliable performance in your application. The Helical spring is an indispensable product that is tailored to the efficiency of your engines suitable for MWM & Deutz.
HELICAL SPRING - 2434619008 suitable for Bosch engines
Reliable Helical Spring for Your ProjectThe helical spring with the reference number 2434619008 is the perfect choice when it comes to reliable replacement parts for engines. This product expands your options and ensures that your engines operate efficiently and stably. It belongs to the category of springs and plays a vital role in the functionality of demanding components.Features and Weight of the Helical SpringWeighing only 0.025 kg, the helical spring impresses not only with its ability to withstand high loads but also with its innovative design. It is suitable for Deutz engines and ensures that all components work together optimally. Rely on the outstanding quality of our OEM replacement parts to support reliable engine performance.
SPRING - 2434619006 suitable for Bosch engines
Reliable Spring for Your Deutz EnginesDiscover our Spring, an essential OEM replacement part marked with the comparison number 2434619006. Weighing only 0.016 kg, this product offers excellent comfort and stability to support the functionality of your engines. This Spring is specifically designed for Deutz engines and ensures that every operational process functions optimally.
SCREW/BOLT - 2433521023 suitable for Bosch engines
Robust Screw for Industrial ApplicationsThe screw with the reference number 2433521023 is an essential OEM spare part, perfectly suited for your engines. This product stands out for its stability and is specifically designed to meet the demands of the industry. As an important component in diesel and gas engines, it contributes to optimal functionality.
VALVE - 2433521001 suitable for Bosch engines
Powerful OEM Spare Part for Your EnginesThe valve with the comparison number 2433521001 is an effective OEM spare part that has proven itself specifically for use in various engines. Weighing only 0.075 kg, it offers easy handling and installation. This product meets the highest quality standards and supports the flawless operation of your machines.Suitable for Deutz EnginesIdeal as a spare part suitable for Deutz engines, this valve fits seamlessly into your existing engine structure. Our products are manufactured according to the Original Equipment Manufacturer (OEM) principle, so you can be sure that the parts work optimally together. Rely on the durability and performance that our product offers for your machines.
SCREW/BOLT - 2433462072 suitable for Bosch engines
Exclusive Screw with Comparison Number 2433462072Discover the valuable screw with the comparison number 2433462072, which is excellently suited for Deutz engines. This OEM spare part offers you exceptional fit that your technology depends on. Our products are designed to achieve the highest performance and reliability in various applications.Optimal Construction for Your EnginesThe spare part is lightweight, weighing only 0.045 kg, making it a top choice for your engines. The screw creates durable connections and ensures that all components operate securely and stably. This product forms an essential connection for Deutz engines used in various industrial applications.
LOCK - 2433462020 suitable for Bosch engines
Practical Replacement: Lock with Comparison Number 2433462020Discover the practical Lock with the comparison number 2433462020, an essential product that is suitable for Deutz engines. This Lock falls into the category of Fittings and armatures and provides a reliable connection for your engine system. Weighing only 0.05 kg, it supports the effective operation of your machinery in the marine and stationary segments.Trust in OEM Replacement PartsAs a supplier of OEM replacement parts, we take pride in offering parts that meet the highest standards. The Lock supports the smooth operation of your suitable for Deutz engines. Products with the comparison number 2433462020 represent an important solution to optimize the performance of your engines.
PRESSURE SCREW - 2433462005 suitable for Bosch engines
Excellent Functionality with the Pressure Screw The Pressure screw with the comparison number 2433462005 is an indispensable OEM spare part that provides you with the necessary reliability for your engines. As part of our article group of Holders, plates and flanges, this product meets all the requirements expected from a professional spare part.Optimal Solution for Deutz Engines This electrical Pressure screw product is suitable for Deutz engines and plays a crucial role in the operation of your machines. The targeted use of this pressure screw enhances the stability of the overall system and ensures that your machine runs smoothly. Weighing only 0.06 kg, this accessory impresses with its ease of handling and installation.
ADJUSTING SCREW - 2433460020 suitable for Bosch engines
Precision and Quality: Comparison Number 2433460020Discover our adjusting screw with the comparison number 2433460020, specifically designed for applications in marine and stationary areas. This product belongs to the article group of screws and ensures exact fit for renowned engine manufacturers, suitable for MWM & Deutz.Repair Components for MWM & Deutz EnginesThis durable adjusting screw is compatible with MWM & Deutz engines, particularly suitable for the series 528 and the specifically developed engine types AM528 and SBA8M528. Weighing only 0.01 kg, it can be easily integrated into your engines. High manufacturing standards ensure that you can rely on quality.
UNION SCREW - 2433455045 suitable for Bosch engines
Reliable Part Compatible with MWM & Deutz EnginesDiscover the union screw with the comparison number 2433455045, a crucial component compatible with MWM & Deutz engines. This OEM spare part belongs to the article group holders, plates and flanges and ensures precise and secure installation. Weighing only 0.07 kg, handling this product is straightforward and efficient.
SCREW/BOLT - 2433455043 suitable for Bosch engines
Premium Screw – Comparison Number 2433455043Discover the screw with comparison number 2433455043, an essential spare part for your engines. This screw offers maximum performance and sustainability through its precise workmanship, specifically designed for demanding applications. Weighing only 0.04 kg, it is perfectly placed in the group of "Screws" and is designed for moderate loads.Suitable for Deutz EnginesThis screw is compatible with Deutz engines and integrates seamlessly into your existing engine structure. OEM spare parts like this product ensure the highest quality standards and deliver measurable efficiency improvements for your machines. Trust in the quality developed specifically to meet your requirements.
HOLLOW SCREW - 2433455031 suitable for Bosch engines
Precise Spare Part: Hollow Screw The hollow screw with the comparison number 2433455031 is the ideal OEM spare part you need for your engines. It sets benchmarks in performance and reliability. Developed to be specifically suitable for MWM & Deutz engines, this part offers maximum functionality and longevity.Suitable for MWM & Deutz Engines Our hollow screw is precisely manufactured and weighs only 0.05 kg. It is indispensable in applications where safety and efficiency are of high relevance. Unlike aftermarket variants, which often come with performance limitations, our OEM spare parts compatible with MWM & Deutz engines are exactly what you need to keep your machines in top condition.
UNION - 2433455030 suitable for Bosch engines
Efficient Union with Comparison Number 2433455030Discover the premium product with comparison number 2433455030 – a union that precisely meets your application needs. This replacement part represents the highest quality and performance, enabling optimal connections in your diesel or gas engines. Weighing only 0.06 kg, this union is both lightweight and highly efficient.Suitable for Deutz Engines and ApplicationsThe union is suitable for Deutz engines and ensures a reliable and effective connection. As a professional component, it supports the performance of your engines and ensures smooth operation. Rely on OEM replacement parts that are specifically developed for the demands of marine and stationary applications.
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
- Enter part number: Find the required Bosch part or Bosch diesel engine component using the search function.
- Add to cart: Select quantity and add to cart.
- Log in or register: Existing customers log in, new customers register quickly and easily.
- Generate an offer: If needed, create an individual PDF offer directly from the cart – perfect for internal approvals.
- Order & pay: Payment options include prepayment, Mastercard, American Express (AMEX) or Visa.
- Receive confirmation: The order confirmation is sent immediately by email.
- Track status: In your customer account, access the current order status and all previous orders at any time.
- Express delivery: Worldwide shipping via DHL Express – with robust special packaging available on request.

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.