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.
DRIVE BEARING - 1125824235 suitable for Bosch engines
Perfect Drive Bearing for Your Needs Our drive bearing with the comparison number 1125824235 is the ideal solution for demanding applications. Weighing only 0.7 kg, this product offers lasting performance and reliability. The drive bearing is particularly well-suited for the smooth operation of engines, ensuring optimal performance.
ROTOR/IMPELLER - 1124034064 suitable for Bosch engines
Precision in a Spare PartDiscover the OEM spare part with the comparison number 1124034064, which meets the highest standards. The rotor/impeller is specially designed to be suitable for MWM & Deutz engines. This ensures excellent functionality and a long lifespan in demanding applications.Tailored FitWeighing 1.72 kg, this OEM spare part not only offers the desired robustness but also the outstanding quality necessary for the reliable operation of your engines. As a product with the precise comparison number 1124034064, it meets all high standards.
BRUSH HOLDER - 1124336015 suitable for Bosch engines
Robust Brush Holder with Comparison Number 1124336015We present to you our product, the brush holder with comparison number 1124336015. This OEM replacement part is part of the category "Electric components and switches" and offers precise processing that is essential for efficient operation.Proven Performance Suitable for MWM & Deutz EnginesThe brush holder is suitable for MWM & Deutz engines and plays a key role in the electric connection of the systems. Thanks to its design, a stable contact is ensured, optimizing the user experience in outdoor use and significantly enhancing the efficiency of your system.
SLIP RING BEARING - 1125884176 suitable for Bosch engines
Slip ring bearings for high-performance enginesDiscover the slip ring bearing with the comparison number 1125884176, which has been specifically designed for the demands of sophisticated engines. This product is compatible with MWM & Deutz engines and offers excellent functionality. Weighing 0.6 kg, it combines quality and robustness, making it an essential component for the performance of your machines.
SET OF PARTS - 2107010002 suitable for Bosch engines
Set of parts with comparison number 2107010002 Discover our set of parts with the comparison number 2107010002, a premium product in the category of OEM spare parts. This replacement part is particularly suitable for MWM & Deutz engines and impresses with precise workmanship, which significantly contributes to the efficiency and lifespan of your engines. The set of parts weighs only 0.055 kg and provides an ideal solution for your specific applications.
CYLINDER SCREW - 2910001130 suitable for Bosch engines
Cylinder screw suitable for MWM & Deutz enginesDiscover our cylinder screw with the comparison number 2910001130, which is specifically designed for engines from MWM & Deutz. This OEM spare part is characterized by precise manufacturing and durability, making it ideal for the reliable functionality of the mechanics. Weighing only 0.002 kg, the cylinder screw is optimally designed and supports the efficiency of your engines.
STRAP - 2101316209 suitable for Bosch engines
Reliable Strap: Comparison Number 2101316209The strap with the comparison number 2101316209 is an essential OEM replacement part specifically designed to meet the requirements of MWM & Deutz engines. With its precise dimensions, it ensures that every component used in the engines holds securely. This product is part of the screws category and is ideally suited for demanding marine and stationary applications.Quality that convinces: Suitable for MWM & Deutz EnginesThis strap is particularly suitable for engines operating under high load. The precise fit of the product provides a reliable and durable solution. As an OEM replacement part, it is equivalent to well-known spare parts and effectively combats wear and tear, ensuring that your MWM & Deutz engines remain powerful.
HEXAGON BOLT - 2911051148 suitable for Bosch engines
Hexagon bolt suitable for MWM & Deutz enginesDiscover the hexagon bolt with the comparison number 2911051148, suitable for MWM & Deutz engines. This minimalist yet crucial OEM spare part ensures the connection of your applications and is ideal for use in marine and stationary engines.Robust features for long-term applicationsWeighing only 0.003 kg, this product showcases excellent characteristics that perfectly align with the requirements of your engines. It meets the highest standards essential for engines, and the comparison number 2911051148 ensures that you choose the right part for your needs.
HEXAGON BOLT - 2103450021 suitable for Bosch engines
Precision and Functionality in AssemblyDiscover the hexagon bolt with the comparison number 2103450021, which is an essential component for your MWM & Deutz engines. This OEM spare part offers the necessary reliability to ensure smooth operation in motorized applications. With its optimal precision, the bolt ensures durability and stability in demanding environments.Lightweight and Effective PerformanceThe comparison number 2103450021 describes a hexagon bolt that weighs only 0.068 kg and exhibits optimal characteristics. It is suitable for MWM & Deutz engines and impresses with its longevity, specifically designed for the harsh conditions in the industry.
SET OF PARTS - 2107011507 suitable for Bosch engines
Customized Set of Parts for Your EnginesThe set of parts with the comparison number 2107011507 is the optimal choice for precise replacement parts in the engine sector. As part of the article group Screws, this set of parts is designed to meet the diverse requirements in marine applications. Weighing only 0.05 kg, it offers an excellent combination of lightness and stability.
INSULATION - 2101007061 suitable for Bosch engines
Efficient Insulation Suitable for MWM & DeutzDiscover the insulation with the reference number 2101007061, which is precisely designed for the construction and functionality of MWM & Deutz engines. This valuable product belongs to the category "Other" and impresses with its light weight of only 0.001 kg, making installation particularly easy for untrained users.Your Partner for Quality: OEM Spare Parts for EnginesAs we specialize in OEM spare parts, you can be confident that this insulation meets the highest standards. With our selection of over 1 million spare parts in stock, we stand for quality and reliability in the industry. Every developed product meets the necessary criteria to ensure the performance and longevity of your engines.
COUNTERSUNK SCREW - 2910551287 . suitable for Bosch engines
Product Description of the Countersunk Screw for Your EnginesDiscover our precise countersunk screw with comparison number 2910551287. This product is suitable for MWM & Deutz engines and ensures that every engine operation remains reliable. Weighing only 0.012 kg, the countersunk screw combines high functionality with low weight and is ideal for marine and stationary use.
SET OF PARTS - 1127011033 suitable for Bosch engines
Versatile Set of Parts for Maritime ApplicationsDiscover the versatility of the set of parts with the comparison number 1127011033, suitable for Deutz engines. This set of parts includes all crucial components in the area of housings, covers and closures. With our OEM replacement parts, you ensure that the assembly goes smoothly and your engines operate efficiently at all times.Set of Parts Suitable for Deutz EnginesThe set of parts with the comparison number 1127011033 weighs only 0.055 kg and offers excellent quality specifically designed for Deutz engines. Our OEM replacement parts provide the highest precision and long service life in applications for marine and stationary use, as well as in locomotives. Rely on quality and reliability.
RECTIFIER - 1127320396 suitable for Bosch engines
Powerful Rectifier – Your Reliable PartnerDiscover our rectifier with the comparison number 1127320396, an essential part specifically designed to enhance the efficiency of your engines. This OEM replacement part offers remarkable quality and reliability, making it the perfect choice for professional applications. Weighing 0.378 kg, this rectifier combines performance with robustness.Suitable for Specific Engines – Optimal ExpectationsThis part is suitable for MWM & Deutz engines and ensures better energy utilization and endurance in operation. Our OEM replacement parts meet the challenge of high performance and longevity, as we place the highest demands on manufacturer standards in the selection of our components.
SLIP RING BEARING - 1125885024 suitable for Bosch engines
Reliable Slip Ring Bearing for Various ApplicationsDiscover our slip ring bearing with the comparison number 1125885024, an important product for professional use in various engines. This OEM replacement part offers effective sealing and protective functions and is suitable for robust use in many applications. Each component undergoes strict quality controls and is designed for a long service life.
BRUSH HOLDER - 1194336030 suitable for Bosch engines
Precise Component for Your Engines The Brush holder with the comparison number 1194336030 is an essential OEM replacement part specifically designed to support smooth operation in your engines. As part of the product group Screws and weighing 0.062 kg, this Brush holder offers an optimal fit for your machines. Rely on quality in marine and stationary maintenance.
ROTOR/IMPELLER - 1124035016 suitable for Bosch engines
Top Product Rotor/Impeller for Current EnginesDiscover the premium product, the rotor/impeller with the comparison number 1124035016, an essential connecting element for your engines. This OEM replacement part is perfectly suited for Deutz engines and offers exceptional performance, making it ideal for marine and stationary applications. Weighing 2.48 kg, it simplifies handling and integration into existing systems.Comprehensive Selection of Spare PartsOur extensive inventory features numerous spare parts compatible with Deutz engines, providing you access to products in original equipment manufacturer quality. Whether for commercial applications or on a commercial basis, with the comparison number 1124035016, you will find the right connecting element that meets your specific requirements.
COVER PLATE - 1121038007 suitable for Bosch engines
Premium Cover Plate: Comparison Number 1121038007Discover the premium cover plate with the comparison number 1121038007, specifically designed to support the efficiency and longevity of your engines. This product belongs to the category of holders, plates and flanges and is the ideal solution for various applications. It is lightweight and offers a precise fit to maximize the performance of your engines.Cover Plate Suitable for MWM & Deutz EnginesOur cover plate is suitable for MWM & Deutz engines, meaning it can be seamlessly integrated into your application. Utilizing OEM replacement parts is crucial for maintaining the functionality of your engine. Weighing only 0.035 kg, it ensures that your systems remain efficient.
DRIVE BEARING - 1125825026 suitable for Bosch engines
Precision and Quality of the Drive BearingThe drive bearing with the comparison number 1125825026 is a top-quality OEM spare part, precisely manufactured from the group of crankcase parts. This product is crucial for the efficient performance and long service life of engines, especially suitable for Deutz engines. Weighing 0.795 kg, it impresses with robustness and stability, making it ideal for marine and stationary drive applications.
PLAIN WASHER - 1420102003 suitable for Bosch engines
Plain washer suitable for MWM & Deutz enginesDiscover our plain washer, identified by the comparison number 1420102003, which is optimally suited for use in engines compatible with MWM & Deutz. This OEM spare part impresses with its precise fit, providing the essential stability for the smooth operation of your marine and stationary applications. Weighing only 0.002 kg, this component facilitates installation and handling.
SPRING - 2424618039 suitable for Bosch engines
Quality Excerpt: Spring suitable for DeutzDiscover our precise product, the Spring with the comparison number 2424618039. This OEM replacement part is ideal for a variety of engines and has been specifically designed to fit Deutz engines. Thanks to its exact fit, the Spring ensures excellent functionality and durability, which are essential for the operation of your engines.
SPRING CAP - 2420520004 suitable for Bosch engines
Optimal Product for Efficient Connecting ElementsThe spring cap with the comparison number 2420520004 is an essential OEM spare part that offers both efficiency and durability. As a lightweight component used in marine and stationary applications, this spring cap is particularly well-suited for applications that place high demands on connecting elements. With a weight of only 0.02 kg, it is both robust and functional.Compatible with Deutz EnginesThis spring cap is precisely designed for Deutz engines. It ensures optimal function and reduces technical problems that may arise from wear-related components. A high level of quality and precision makes this product the ideal choice for users who rely on reliable engine performance.
NUT - 2423317013 suitable for Bosch engines
Precision Clearly: Comparison Number 2423317013Our Nut with the comparison number 2423317013 is an essential product developed as an OEM spare part. This product is suitable for Deutz engines and aims to optimally meet your requirements. Weighing only 0.012 kg, this product is characterized by robustness and high functionality. Rely on the high quality that you can expect from MOPA Motorparts.Powerful and Suitable for Your EnginesThe Nut is not only functional but also specially designed as a component suitable for Deutz. Thanks to its ideal design, this OEM spare part integrates seamlessly into your equipment and ensures smooth operation in the most demanding environments. Your investment in this product supports the efficiency of your entire engine fleet.
HEXAGON NUT - 2915052106 suitable for Bosch engines
Quality and Functionality of the Hexagon NutDiscover the hexagon nut with the reference number 2915052106, an essential product for the reliable operation of your engines. As a crucial component, this hexagon nut ensures optimal fastening elements for the assembly and maintenance of your diesel and gas engines. Convince yourself of its shape and reliability.Suitable for MWM & Deutz EnginesThis hexagon nut is suitable for MWM & Deutz engines and has been specifically designed to create a long-lasting connection. Weighing only 0.002 kg, it allows for easy handling and quick installation. Rely on our OEM spare parts that are available in original equipment quality.
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.