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.
FLANGED UNION - 1515702060 suitable for Bosch engines
Optimal Flanged Union for Specific ApplicationsDiscover the premier flanged union, comparison number 1515702060, which is perfectly suited for your needs. This flanged union belongs to the category of fittings and armatures and impresses with its precise workmanship at a weight of only 0.118 kg.Precision and QualityThe OEM replacement part is your key to the long-term functionality of your engines. The flanged union is designed for MWM & Deutz engines and offers ideal integration into your existing system. By using manufacturer specifications, you can rely on its durability and efficiency.
CIRCLIP - 8491900100 suitable for Bosch engines
Circlip – Secure Connecting Elements for the EngineDiscover our product, the Circlip, with the comparison number 8491900100. This OEM replacement part serves as an essential connecting element in various applications and ensures a strong connection. Share our conviction for quality and reliability that represent your machinery excellence.
SPRING CAP - 8491905105 suitable for Bosch engines
Spring cap with comparison number 8491905105 in detailDiscover our Spring cap product with the comparison number 8491905105. This OEM replacement part is a high-quality connecting element designed specifically for demanding applications. Weighing only 0.028 kg, the Spring cap is particularly well-suited for use in various technical systems.
PIN - 8491208820 suitable for Bosch engines
Robust connecting element for your applications Experience our OEM replacement part, the pin, with the comparison number 8491208820. This pin is an essential connecting element designed to optimize performance and reliability in your applications.Compatible with MWM & Deutz engines Our pin is compatible with MWM & Deutz engines. Weighing only 0.034 kg and crafted with the highest precision, this product ensures smooth operations in your engines. Each pin in our product range undergoes strict internal controls to ensure the highest quality standards.
PIN - 1903103014 suitable for Bosch engines
Precise Pin for Engines and Connecting ElementsDiscover our pin with the comparison number 1903103014, which has been designed as an essential connecting element. This product is particularly important for the reliability of your machines and plays a crucial role in the functioning of engines. Weighing only 0.002 kg, this OEM replacement part offers the quality you expect from compatible components.Reliable: Suitable for Deutz EnginesOne of the outstanding features of our pin is its perfect fit, as it is suitable for Deutz engines. With the comparison number 1903103014, this pin is specifically designed to optimize the performance of your machines and ensure operational stability. Rely on OEM replacement parts that meet the high standards of the industry.
SEALING RING - 1540210004 suitable for Bosch engines
Reliable Sealing Ring | Reference Number 1540210004Discover our reliable sealing ring, reference number 1540210004, specifically designed for use in high-performance engines. This product is an essential sealing element that ensures optimal sealing and thus enhances the efficiency of your systems.Suitable for Deutz EnginesThis sealing ring is suitable for Deutz engines, making it an ideal solution for professional applications. Weighing only 0.001 kg, the product stands out for its handling and durability, making it an excellent offer.
COMPRESSION SPRING - 1424617014 suitable for Bosch engines
Efficient Compression Spring – Quality for Reliable EnginesDiscover the compression spring with the comparison number 1424617014, an essential product for your engine applications. This specific compression spring belongs to the group of springs and is suitable for the renowned manufacturers MWM & Deutz. It provides the reliability that engines require in demanding applications.
HOLLOW SCREW - 1423455005 suitable for Bosch engines
First-Class Hollow Screw for Your Engines Discover the reliable hollow screw with the comparison number 1423455005. This high-quality OEM replacement part impresses with optimal fit and performance. The hollow screw is indispensable for all applications that require stable fastening, making it the perfect choice for your components. Weighing only 0.045 kg, this product easily fits into various engines.
PIN - 1423121020 suitable for Bosch engines
Premium Quality Pin for EnginesDiscover our OEM replacement part, the pin with the comparison number 1423121020. This product is expertly manufactured and offers exceptional reliability for all applications with diesel and gas engines.
FORKED LEVER - 142193308 suitable for Bosch engines
Forked Lever: Precise FitDiscover our OEM replacement part, the Forked Lever, with the reference number 142193308. This Forked Lever belongs to the article group Sleeves and ensures a perfect fit. It is specifically designed for MWM & Deutz engines. Weighing only 0.021 kg, the Forked Lever provides easy handling in various engine applications.
COMPRESSION SPRING - 8491811003 suitable for Bosch engines
Compression spring in OEM qualityDiscover our valuable product, the compression spring with the comparison number 8491811003, which has been meticulously developed to efficiently support engines. This compression spring belongs to the category of common springs and meets the standards you expect from an OEM spare part.Efficient solution for MWM & Deutz enginesWeighing only 0.005 kg, this exceptional compression spring product is ideal for applications that demand the highest precision for MWM & Deutz engines. The compression spring has been specifically designed as an OEM spare part to ensure that your engines remain easy to maintain and reliably operational.
STARTER - 0001414015 suitable for Bosch engines
Reliable Starter for Demanding EnginesDiscover our powerful product, a starter suitable for various applications. The comparison number 0001414015 marks this OEM spare part, which ensures very good fit. For those who rely on top-quality parts, our starter is the ideal solution.Suitable for MWM & Deutz EnginesThis effective starter is suitable for MWM & Deutz engines and stands out with a weight of 14.17 kg and a thoughtful design. This ensures easy installation as well as long use and functionality.
COUPLING HALF - 1416430005 suitable for Bosch engines
Quality Result - Efficient Coupling Half Discover the coupling half compatible with MWM & Deutz engines, with the comparison number 1416430005. This product is an essential OEM spare part in your machinery fleet and meets the highest standards. Weighing only 0.166 kg, it integrates seamlessly and ensures reliable functionality.
UNION NUT - 2433314154 suitable for Bosch engines
Quality and Reliability for Your ProjectsDiscover the union nut, an essential OEM spare part with the comparison number 2433314154. This simple yet crucial product plays a key role in the functionality of your engines. Weighing only 0.054 kg, it offers both lightness and stability, making it ideal for various applications.Optimal for Deutz EnginesThis spare part is suitable for Deutz, ensuring smooth operation. With the union nut from our product range, which focuses exclusively on OEM spare parts, you receive the same quality used in manufacturing. Rely on this product if you want to ensure that your machines remain in top form.
FUEL INJECTION PUMP - 0402690808 suitable for Bosch engines
In-line Injection Pump for Reliable EnginesDiscover the In-line Injection Pump from MOPA Motorparts, an OEM replacement part specifically designed for your applications. With the reference number 0402690808, this product delivers the precision you expect in diesel and gas engines. As a premium component, it is compatible with MTU engines and ensures precise functionality.Precise Performance for Marine and Stationary EnginesThis In-line Injection Pump weighs 32 kg and provides consistent performance, suitable for various applications. Rely on the benefits of OEM replacement parts to optimally meet the specific requirements of your engines.
SEALING RING - F00HN37454 suitable for Bosch engines
Efficient Sealing Ring F00HN37454 for Effective SealingDiscover our product, the sealing ring with the comparison number F00HN37454, an essential OEM spare part specifically designed for use in MTU engines. Weighing only 0.002 kg and featuring compact dimensions of 5.4 cm in length and width, and a height of 0.8 cm, this compact sealing component combines appealing functionality with easy handling.OEM Spare Parts – Quality for MTU EnginesOur sealing rings, including the product with the comparison number F00HN37454, are exclusively OEM spare parts. This ensures outstanding quality that supports both the performance and longevity of your engines. With an OEM spare part, you choose proven top quality compared to aftermarket products, which often compromise on fit and durability. Benefit from the assurance that these gaskets are perfectly suited for your MTU engines.
PLUG - 1120006000 suitable for Bosch engines
Plug with Comparison Number 1120006000Discover our impressive plug with the comparison number 1120006000. This product is an essential spare part specifically designed for MWM & Deutz engines and belongs to the category of locking parts. Weighing only 0.002 kg, it allows for easy handling and integration.
MULTIDISC CLUTCH - 2006401900 suitable for Bosch engines
Premium Multidisc Clutch – Comparison Number 2006401900The multidisc clutch with the comparison number 2006401900 is an indispensable replacement part for reliably functioning engines. It impresses with excellent properties and durability. The clutch weighs only 0.45 kg and is designed to provide optimal performance in marine and stationary applications.Suitable for MWM & Deutz EnginesThis OEM replacement part is precisely developed for MWM & Deutz engines and meets the highest quality standards, ensuring you efficient performance. With this multidisc clutch, you rely on tested quality that only manufacturers can provide.
FUEL INJECTION PUMP - 0402640850 suitable for Bosch engines
FUEL INJECTION PUMP with the comparison number 0402640850 suitable for Bosch engines
FUEL INJECTION PUMP - 0414002047 suitable for Bosch engines
Reliable Fuel Injection Pump for EnginesDiscover the fuel injection pump suitable for MTU engines with the comparison number 0414002047. This OEM replacement part features selected precision and ensures optimal performance enhancement to maintain the efficiency of your diesel or gas engines. Trust in the quality of MOPA Motorparts.
FUEL INJECTION PUMP - 0414943014 suitable for Bosch engines
Fuel injection pump with comparison number 0414943014Discover our fuel injection pump with the comparison number 0414943014 — an essential OEM spare part for the efficient performance of your MTU engines. This pump is part of our product category "Pumps, parts and accessories" and ensures optimal fuel delivery through its precise construction. With a weight of 21.8 kg and dimensions of 47 cm in length and width and 19 cm in height, this product offers stability and robustness under various operating conditions.Optimal Efficiency for Your EngineThe fuel injection pump has a significant impact on the efficiency of your engines. It ensures optimal combustion, leading to improved performance. These OEM spare parts are specifically designed to fit MTU engines, allowing you to rely on the valuable characteristics and durability of your engine.
PUMPING ELEMENT - 0986445103 suitable for Bosch engines
Effective Spare Part for Optimal Engine PerformanceDiscover our plug-in pump with comparison number 0986445103, specifically designed for marine and stationary applications. This plug-in pump belongs to the article group of holders, plates and flanges, offering precise stability with a weight of 2.45 kg.Suitable for MTU EnginesThe plug-in pump is an essential OEM spare part, perfectly suited for MTU engines. Thanks to excellent manufacturing, this product is aimed at professionals who value consistent material quality in their use and want to tackle challenges in professional environments.
FUEL INJECTION PUMP - 0402716805 suitable for Bosch engines
Fuel Injection Pump for Maximum PerformanceDiscover the fuel injection pump with the comparison number 0402716805, suitable for MTU engines. This product belongs to the category "Pumps, parts and accessories" and offers reliability in marine and stationary applications.
FUEL INJECTION PUMP - 0406008242 suitable for Bosch engines
Precision and Performance: The Fuel Injection Pump Discover our Fuel Injection Pump, compatible with MTU engines of series 331, with the comparison number 0406008242. This outstanding product ensures precise fuel delivery and optimizes operational efficiency. As an essential component, it allows your engines to unleash their maximum performance.
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.