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.
ROCKER ARM - 1421960064 suitable for Bosch engines
First-Class Product: Rocker ArmDiscover the rocker arm with the comparison number 1421960064, an essential OEM replacement part for effective valve train operation. Weighing 0.03 kg, this rocker arm offers an ideal combination of functionality and durability. OEM replacement parts stem from a long-standing, trustworthy tradition in the industry.Comprehensive Range of Engine PartsOur selection includes over 1 million replacement parts that you need for your engines. The rocker arm is suitable for Deutz engines and expands your options for finding more efficient solutions for industrial applications.
SHAFT - 1423105061 suitable for Bosch engines
Reliable Shaft with Comparison Number 1423105061Discover the shaft, an essential spare part from the article group Gears and toothed wheels. With the comparison number 1423105061, this product is suitable for Deutz engines and ensures outstanding performance and durability. Weighing only 0.03 kg, the shaft is ideal for various applications in the maritime and stationary sectors.OEM Spare Parts for Sustainable EfficiencyCompared to aftermarket parts, which often lack the required quality, our OEM spare parts stand for the highest reliability. With the comparison number 1423105061, you receive a product that represents true original equipment manufacturer quality. Do not compromise on the performance of your engines and rely on quality that only OEM manufacturers can provide.
THREADED BUSHING - 1420362008 suitable for Bosch engines
Innovative Product: Threaded Bushing 1420362008 Discover the threaded bushing with the important comparison number 1420362008. This outstanding product is a crucial connecting element for your requirements in engine technology. Durable and precisely manufactured, this OEM replacement part ensures that your systems function flawlessly and that you can always rely on quality.Efficient Solutions for Engines Our threaded bushing is compatible with Deutz engines and provides you with the security you need in the demanding world of engine technology. With this comparison number 1420362008, you are choosing a quality that is essential for the longevity of your engines. OEM replacement parts, like this threaded bushing, offer a precise fit and excellent performance.
THREADED BUSHING - 1420362014 suitable for Bosch engines
Threaded Bushing: Optimal Connecting Element for Your Engines Discover the threaded bushing with comparison number 1420362014, an essential connecting element for your needs in mechanical engineering. Precision-engineered, this threaded bushing is suitable for numerous applications and contributes to the stability and safety of your operations. Experience the exceptional quality of this product, which is specifically designed to meet the demands of engines.Suitable for Deutz Engines: Efficiency in Every DetailThis OEM replacement part is compatible with Deutz engines and promotes smooth operations in your business. The use of OEM replacement parts ensures a high level of manufacturing quality and reliable functionality. Every detail of this threaded bushing has been carefully crafted to support the longevity and efficiency of your projects.
GOVERNOR HOUSING - 1425120143 suitable for Bosch engines
Governor Housing for Efficient Engine ControlsDiscover the governor housing equipped with the reference number 1425120143. This established product is an essential OEM replacement part that ensures optimal engine controls. The use of this governor housing supports the performance you expect from efficiently operating MWM & Deutz engines.
COMPRESSION SPRING - 1424641003 suitable for Bosch engines
Efficient Compression Spring for Reliable ApplicationsDiscover the compression spring with the reference number 1424641003, specifically designed to harmonize optimally with Deutz engines. This valuable component from the category of springs is essential for smooth engine operation. Weighing only 0.002 kg, it offers an excellent combination of robustness and efficiency, ensuring that your engines are always ready.OEM Replacement Parts Offer TrustThe product with the reference number 1424641003 meets the stringent requirements of leading manufacturers and is suitable for numerous engines, including Deutz. Rely on the excellent fit that is essential for the optimal operation of your machines.
HEXAGON NUT - 1423300002 suitable for Bosch engines
Comprehensive Solutions for Your Engine NeedsDiscover the Hexagon nut with the comparison number 1423300002, an essential part for your equipment. This robust nut belongs to the group of Nuts and weighs only 0.006 kg, making it an efficient solution for many applications. Suitable for MWM & Deutz engines, it ensures a reliable connection in your drives.
SHIM - 9421617090 suitable for Bosch engines
Precise Technology: Shim 9421617090Discover the shim with the comparison number 9421617090, an important OEM replacement part specifically optimized for engines. This product offers durable performance and perfectly coordinated function throughout its operation. The shim is particularly suitable for applications in marine and stationary use.Efficient Solutions for Engines Compatible with MWM & DeutzThe shim is ideal for applications that demand a strong and reliable component. You can count on the comparison number 9421617090, as it is key to the optimal function of your systems. This precise technology ensures that you receive the quality you expect from OEM replacement parts. It is compatible with MWM & Deutz engines and offers excellent features, allowing you to set new standards in machine performance.
SHIM - 9421617089 suitable for Bosch engines
Premium Product: Shim Suitable for MWM & DeutzExperience the top-quality shim with the comparison number 9421617089. This efficient OEM replacement part is suitable for MWM & Deutz engines and ensures that your drive system operates optimally. Weighing only 0.001 kg, this product is one of the lightweight components that support engine operation without adding extra strain.Essential Component for MWM & Deutz EnginesThe shim in our range is an important replacement part for your engines. It meets specific requirements and is designed to be compatible with MWM & Deutz. Enhance the efficiency and lifespan of your facility by choosing our OEM replacement part.
SEALING RING - 9421617066 suitable for Bosch engines
Reliability through Premium Replacement PartsThe sealing ring with the comparison number 9421617066 is a top-quality OEM replacement part specifically designed for the real-time optimization of the sealing of your engines suitable for MWM & Deutz. Thanks to its special design, this product ensures lasting functionality, which is essential for maximizing the performance of your machines. Weighing only 0.01 kg, it remains lightweight and manageable.Comprehensive Product AvailabilityOur extensive warehouse offers a wide range of items, including numerous OEM replacement parts suitable for MWM & Deutz engines. Thanks to our substantial stock, we can quickly respond to the diverse needs of our B2B customers. The straightforward availability ensures that engine downtime is minimized.
SCREW PLUG - 9421617144 suitable for Bosch engines
Robust Screw Plug Suitable for MWM & Deutz EnginesDiscover the powerful screw plug with the comparison number 9421617144, specifically designed for applications in the area of MWM & Deutz engines. As an OEM spare part, this product stands out for its excellent fit and durable quality that meets the highest demands of your engines.An Essential Product for Your Machinery OperationsWeighing only 0.003 kg, this product is an optimal choice for those who expect high standards and reliability. This screw plug is perfectly suitable to ensure the functionality of your machines and support quick maintenance tasks. Rely on OEM spare parts that provide your engines with the performance you need.
TORQUE CONTR.SPRG. - 9421617081 suitable for Bosch engines
Reliable Torque contr.sprg. – Your SolutionDiscover the Torque contr.sprg. with the comparison number 9421617081, specifically designed to ensure the functionality of your MWM & Deutz engines. This Torque contr.sprg. weighs only 0.009 kg, providing efficient performance and making it an excellent choice for all demanding applications.Quality Product – Precision and EfficiencyWe offer you a product with the comparison number 9421617081 that is designed as an OEM replacement part and complies with the high standards of the industry. The Torque contr.sprg. is ideally suited for maintaining the performance of your engines.
SEALING PLATE - 9421617153 suitable for Bosch engines
Multifunctional Sealing Plate with High Standards Discover the sealing plate with the reference number 9421617153, an indispensable OEM spare part specifically designed to support the reliable operation of your machines. This product is perfectly suited for various MWM & Deutz engines and brings the quality you expect from an OEM spare part.Ease of Installation and Use Weighing only 0.007 kg, our sealing plate is easy to install without putting additional pressure on the engines. This product, suitable for MWM & Deutz engines, ensures optimal sealing and maximum performance of your drive systems.
TORIC SEAL - 9421617079 suitable for Bosch engines
Toric Seal: Efficiency for Your ApplicationsDiscover our toric seal, suitable as a premium replacement part for your maintenance needs. This toric seal is marked with the comparison number 9421617079 and is specially designed for engines. Compatible with Deutz engines, this product ensures a reliable seal and prevents leaks that could affect engine performance.
SCREW PLUG - 9421617067 suitable for Bosch engines
Optimal Replacement Solution for Engines The screw plug with the comparison number 9421617067 represents a reliable OEM replacement part. It belongs to the category of screws and meets the high demands in the field of marine and stationary engines. Weighing just 0.08 kg, this product is particularly user-friendly and is perfect for complementing your stories.
HEXAGON BOLT - 9421617148 suitable for Bosch engines
Excellent Hexagon Bolt with Comparison Number 9421617148The Hexagon bolt with the comparison number 9421617148 is an essential part for the reliable performance of your engines. With this OEM spare part, you can ensure that your drive operates efficiently and you can expect smooth results. Its lightweight of only 0.007 kg makes for quick installation.
SEALING RING - 9421617062 suitable for Bosch engines
Product Description of the Sealing RingDiscover our OEM replacement part, the sealing ring with the comparison number 9421617062. This product of top quality represents a crucial component for sealing in engines and ensures maximum efficiency and reliability.MWM & Deutz Engines - Suitable for Your ApplicationsThe sealing ring is suitable for MWM & Deutz engines and offers reliability when used in various applications. With this OEM replacement part, you can be confident that you have an ideal solution for your gasket needs.
HEXAGON BOLT - 9421617152 suitable for Bosch engines
Robust Hexagon Bolt – Product DescriptionDiscover the hexagon bolt with the comparison number 9421617152, an excellent product that perfectly meets your requirements. The replacement part weighs only 0.008 kg and offers the perfect solution for numerous applications in your engines. The range includes over 1 million replacement parts, so you are sure to find the right components.
TORIC SEAL - 9421617049 suitable for Bosch engines
Toric seal with comparison number 9421617049Acquire our toric seal with the comparison number 9421617049, a proven component for professional applications. The product is suitable for Deutz engines and belongs to the category of gaskets. This OEM replacement part impresses with outstanding fit and maximum reliability.
CYLINDER SCREW - 9421617146 suitable for Bosch engines
Replacement part Cylinder screw for MWM & Deutz engines Discover the cylinder screw (comparison number: 9421617146), a perfect replacement part that meets the highest standards. This product offers a precise solution for users seeking reliable results in engines and relies on excellent quality when using OEM replacement parts.Advantages of the Cylinder screw and comparison number 9421617146 Weighing only 0.012 kg, the cylinder screw brings not only robustness but also versatility. The comparison number 9421617146 ensures easy identification and reliability in delivery. This OEM replacement part seamlessly integrates into existing structures.
CYLINDER SCREW - 9421617147 suitable for Bosch engines
Precise Replacement Part: Cylinder ScrewDiscover the cylinder screw with the comparison number 9421617147, which stands out as an OEM replacement part on the market. This cylinder screw meets the highest standards and is suitable for MWM & Deutz engines. It falls under the category "screws" and offers quality that ensures long-term reliability.Optimal Adaptability: Weight and FunctionalityWeighing only 0.01 kg, this product is not only easy to handle but also efficient in use. The cylinder screw is suitable for numerous applications, and its precise dimensions ensure that it functions optimally to enhance the performance of your engines.
SHIM - 9421617074 suitable for Bosch engines
Shim: Comparison Number 9421617074 The shim with the comparison number 9421617074 is a necessary OEM spare part that efficiently supports your MWM & Deutz engines. Designed to sustainably enhance the performance of your machines, this shim exhibits excellent precision, instilling confidence and ensuring functionality.Suitable for MWM & Deutz This OEM spare part is specially designed to be suitable for MWM & Deutz engines. Weighing only 0.004 kg, the shim brings everything you need for optimal engine performance. Its reliability and quality are crucial for withstanding extreme conditions and ensuring operational processes in marine and stationary applications are not compromised.
TORIC SEAL - 9421617047 suitable for Bosch engines
Reliable Toric Seal for Your Engine ProjectsDiscover our quality product, the toric seal with the comparison number 9421617047, which serves as an indispensable OEM replacement part for your needs. This toric seal ensures optimal sealing and particularly protects your engines from leaks, significantly increasing efficiency.Suitable Solution for MWM & Deutz EnginesThe product is suitable for MWM & Deutz engines, allowing for seamless integration into your machines. Weighing only 0.001 kg, the toric seal offers a lightweight yet robust solution for sealing technology in diesel and gas engines. Rely on the durability that our OEM replacement parts provide.
GROOVED BALL BEARING - 9421617030 suitable for Bosch engines
Grooved Ball Bearing for Your Engine NeedsDiscover our Grooved Ball Bearing (part number 9421617030), an indispensable OEM replacement part suitable for MWM & Deutz engines. This product ensures not only quality but also resilience and longevity in demanding applications. With a weight of just 0.058 kg, the Grooved Ball Bearing is compact and efficient, perfectly designed to meet the requirements of marine and stationary engines.
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.