Skip to main content Skip to search Skip to main navigation

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.

Filter products

DISTRIBUTOR HOUSING - 0445226078 suitable for Bosch engines
DISTRIBUTOR HOUSING - 0445226078 suitable for Bosch engines

Distributor housing suitable for Bosch enginesDiscover our distributor housing, which is suitable for Bosch engines under the comparison number 0445226078. This OEM spare part offers a perfect fit and is optimally designed for use in diesel and gas engines. Rely on quality and reliability with our product!Quality and efficiency for various manufacturersThis product is suitable for engines from renowned manufacturers such as MWM, Mercedes-Benz, Deutz, and MAN. With the comparison number 0445226078, you can count on an OEM spare part that meets the highest standards and provides high operational safety.

HYDRAULIC CYLINDER - 0445214059 suitable for Bosch engines
HYDRAULIC CYLINDER - 0445214059 suitable for Bosch engines

Reliable Hydraulic Cylinder with Comparison Number 0445214059 Our hydraulic cylinder with the comparison number 0445214059 offers you an excellent solution for various applications. This OEM part is an essential element to optimize the performance of your engines. Rely on quality and reliability with our product, which is specially designed for marine and stationary use.Perfect Fit for Bosch Engines This hydraulic cylinder is compatible with your Bosch engines and fits seamlessly with various models in this range. The precise fit ensures that your engines operate efficiently, allowing you to enjoy your investment for a long time.

FUEL INJECTOR - 0445124024 suitable for Bosch engines
FUEL INJECTOR - 0445124024 suitable for Bosch engines

Fuel injector with comparison number 0445124024Discover our fuel injector, which is marked with the comparison number 0445124024. This product belongs to the article group of injection components and is specifically designed to fit Bosch engines. Rely on high-quality spare parts to optimally supply your engines.Precision through high-quality spare partsThe fuel injector with the comparison number 0445124024 offers unparalleled precision that you can only expect from high-quality spare parts. While aftermarket alternatives often compromise on quality, our products provide a fit that is crucial for the performance of your engines.

Discount
INJECTION NOZZLE - 0445120552 suitable for Bosch engines
INJECTION NOZZLE - 0445120552 suitable for Bosch engines

Reliable Injection Nozzle: Optimal PerformanceThe injection nozzle with the comparative number 0445120552 is a top-quality OEM replacement part specifically designed for Bosch engines. With its precise fit, this product ensures that your engines function optimally. Rely on the durability and efficiency of products that meet our high standards.Suitable for Bosch Engines: Efficient ComponentThanks to its precise design, the injection nozzle suitable for Bosch engines is ideal for diesel and gas applications. This injection component improves combustion efficiency and reduces emissions. Benefit from the advantages of a powerful OEM replacement part that is specifically designed for demanding applications.

Sale price: €362.70Regular price:€403.00(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Sold out
FUEL INJECTOR - 0445120454 suitable for Bosch engines
FUEL INJECTOR - 0445120454 suitable for Bosch engines

Efficient Fuel Injector for Optimal Engine PerformanceDiscover our fuel injector with the comparison number 0445120454, a high-quality OEM replacement part designed specifically for the requirements of engines. This product is the key to stable and efficient engine performance, meeting high quality standards to provide optimal functionality.Compatible with Bosch EnginesOur fuel injector is compatible with Bosch engines and ensures that your machines run smoothly. With the comparison number 0445120454, we offer you an excellent solution for diesel and gas engines in marine and stationary applications, as well as in locomotives that rely on reliable injection components.

INJECTION NOZZLE - 0445120354 suitable for Bosch engines
INJECTION NOZZLE - 0445120354 suitable for Bosch engines

Precision in Every Injection NozzleDiscover our injection component suitable for Bosch engines with the comparison number 0445120354. This injection nozzle is an OEM replacement part that provides the efficiency and reliability you need. As part of our group of injection components, this product meets the highest production standards.

FUEL INJECTOR - 0445120342 suitable for Bosch engines
FUEL INJECTOR - 0445120342 suitable for Bosch engines

Efficient Fuel Injector for that Special NeedDiscover our fuel injector with the comparison number 0445120342, suitable for Bosch engines. This OEM replacement part belongs to the article group of injection components and offers reliable performance for your engines.

Sold out
INJECTION NOZZLE - 0445120307 suitable for Bosch engines
INJECTION NOZZLE - 0445120307 suitable for Bosch engines

Injection Nozzle for Efficient EnginesDiscover the injection nozzle with the comparison number 0445120307, a top-quality OEM replacement part. This product is specifically designed to meet the high demands of engines and ensures reliable performance. The comparison number 0445120307 allows for easy identification of the suitable replacement part.Precision with Comparison Number 0445120307The injection nozzle is characterized by its precise manufacturing and is compatible with Bosch engines. Trust in the quality of an OEM replacement part that is optimally tailored to the specific requirements of engines. With the comparison number 0445120307, you will experience the highest standard and durability.

FUEL INJECTOR - 0445120187 suitable for Bosch engines
FUEL INJECTOR - 0445120187 suitable for Bosch engines

High-Performance Fuel Injector 0445120187Discover the replacement part suitable for Bosch engines with the comparison number 0445120187. This fuel injector impresses with its reliability and functionality and is an essential component for diesel and gas engines in marine and stationary applications, as well as for locomotives.

FUEL INJECTOR - 0445110523 suitable for Bosch engines
FUEL INJECTOR - 0445110523 suitable for Bosch engines

Fuel injector with comparison number 0445110523Discover our fuel injector with the comparison number 0445110523, an OEM replacement part that plays a crucial role in your engine performance. This product ensures efficiency and reliability for machines compatible with Bosch engines.Extensive selection in our large warehouseWith over 1 million replacement parts in our large warehouse, you can be sure that numerous items are available. The fuel injector with comparison number 0445110523, suitable for Bosch engines, is just one of many quality products we offer.

FUEL INJECTOR - 0445110059 suitable for Bosch engines
FUEL INJECTOR - 0445110059 suitable for Bosch engines

Efficient Fuel Injector for Your ApplicationsDiscover our fuel injector, comparison number 0445110059, which is optimally designed to meet the requirements of engines. This product offers excellent performance in diesel and gas engines and is perfect for use in demanding environments.Suitable for Bosch EnginesOur fuel injector is suitable for Bosch engines and combines quality and efficiency in one product. It is an OEM replacement part that meets the strict standards of the manufacturer and ensures the best long-term performance.

Sold out
FUEL SUPPLY PUMP recondit. - 0445103356 suitable for Bosch engines
FUEL SUPPLY PUMP recondit. - 0445103356 suitable for Bosch engines

Efficient Solution: Fuel Supply Pump ReconditDiscover the fuel supply pump recondit, marked with the reference number 0445103356. This product is specifically designed to optimally support the performance of your engines and protect them from wear and failures. Our OEM replacement part impresses with its quality and durability, making it an excellent choice for professional applications.Quality Products for Your EnginesThis OEM replacement part is suitable for Bosch engines and enhances efficiency while ensuring your engine runs reliably at all times. Rely on our products that are precisely tailored to the needs of engines – for smooth operation.

FUEL INJECTOR - 0445102162 suitable for Bosch engines
FUEL INJECTOR - 0445102162 suitable for Bosch engines

High-Performance Fuel Injector for Your EnginesDiscover our fuel injector, designed as an OEM replacement part and featuring the comparison number 0445102162. It ensures optimal injection and performance that you expect from a product. This product is essential for reliable operations in various engines, especially when you want to focus on quality.Compatibility with Bosch EnginesOur fuel injector is compatible with Bosch engines, allowing for seamless integration into your existing systems. By using OEM replacement parts, you ensure the same quality that you expect from high-quality components. Rely on the excellent performance and durability of this product for your engines.

HIGH-PRESSURE PUMP - 0445020303 suitable for Bosch engines
HIGH-PRESSURE PUMP - 0445020303 suitable for Bosch engines

Reliability with Comparison Number 0445020303Discover the OEM replacement part "High-pressure pump" with comparison number 0445020303, designed for high performance. This pump belongs to the product group "Pumps, parts and accessories" and is developed for Bosch engines to provide you with a durable solution.

HIGH-PRESSURE PUMP - 0445020264 suitable for Bosch engines
HIGH-PRESSURE PUMP - 0445020264 suitable for Bosch engines

High-Performance High-Pressure Pump for Your ApplicationsDiscover our OEM replacement part, the high-pressure pump with the comparison number 0445020264. This pump ensures reliable fuel supply and optimal engine performance. It has been designed for the highest demands and is ideal for various applications.

FUEL INJECTION PUMP - 0445020041 suitable for Bosch engines
FUEL INJECTION PUMP - 0445020041 suitable for Bosch engines

Fuel injection pump with comparison number 0445020041Discover the fuel injection pump with the comparison number 0445020041, which impresses as an OEM replacement part. This fuel injection pump belongs to the product group of pumps, parts and accessories. It is ideally suited for a variety of engines and ensures reliable performance in marine and stationary applications as well as in locomotives.Suitable for numerous manufacturersThis product is suitable for Bosch engines and provides the necessary performance to operate your engines efficiently. The comparison number 0445020041 makes the search for the right replacement parts particularly easy. Rely on our OEM replacement parts that meet the highest standards and are durable.

INJECTION NOZZLE - 0445020002 suitable for Bosch engines
INJECTION NOZZLE - 0445020002 suitable for Bosch engines

Injection Nozzle: Your Key to PerformanceDiscover our injection nozzle, comparable to the reference number 0445020002. This product belongs to the group of injection components and ensures optimized engine performance. It is specifically designed and suitable for Bosch engines to meet the highest standards.Precision and Quality: OEM Replacement Parts in FocusRely on our OEM replacement parts, which come from a stringent selection process. We provide you with an injection component that meets the highest standards. Each product is precisely controlled internally to ensure that the injection nozzle functions perfectly and is durable.

FUEL INJECTION PUMP - 0445010034 suitable for Bosch engines
FUEL INJECTION PUMP - 0445010034 suitable for Bosch engines

Fuel injection pump compatible with Bosch enginesDiscover our fuel injection pump with the comparison number 0445010034, a replacement part specifically designed for the requirements of diesel and gas engines. This product offers you the quality you need for your applications.Excellent replacement partsOur fuel injection pump is an essential replacement part and offers maximum efficiency through close collaboration with the manufacturer Bosch. With this replacement part, you receive reliable solutions to ensure the performance of your engines in the long term.

SUPPLY PUMP - 0444042155 suitable for Bosch engines
SUPPLY PUMP - 0444042155 suitable for Bosch engines

Increase Efficiency with Comparison Number 0444042155Discover the powerful supply pump with comparison number 0444042155. This product belongs to the category "Pumps, parts and accessories" and ensures that your engines operate at optimal performance. The pump is specifically designed for diesel and gas engines.

 - 0444023019 suitable for Bosch engines
- 0444023019 suitable for Bosch engines

Precise Engine Performance with Comparison Number 0444023019Discover our dosing module with the comparison number 0444023019, optimal for your engines. This OEM replacement part impresses with its precise dosing, which is crucial for the performance of your diesel and gas engines. Rely on the development specifically tailored for engines compatible with Bosch.Reliable OEM Replacement Parts for Your MachinesThe dosing module is an indispensable OEM replacement part that optimizes the performance of your machines. At MOPA Motorparts, we offer exclusively OEM replacement parts that meet the highest quality standards. Benefit from over 25 years of experience in providing reliable products for engines used in marine and stationary applications.

SUPPLY PUMP - FP/KS22AD10/2 suitable for Bosch engines
SUPPLY PUMP - FP/KS22AD10/2 suitable for Bosch engines

Efficient Supply Pump - Comparison Number FP/KS22AD10/2Discover our supply pump, listed under the comparison number FP/KS22AD10/2. This product stands out for its functionality and efficiency in marine and stationary engine technology. It is available as an OEM replacement part of top quality, providing you the opportunity to operate your engines reliably.Suitable for Bosch EnginesThe supply pump is suitable for Bosch engines and impresses with its durability and original equipment manufacturer quality. The comparison number FP/KS22AD10/2 ensures that you receive a precisely fitting component that meets the demands of your machines.

SUPPLY PUMP - 0440004067 suitable for Bosch engines
SUPPLY PUMP - 0440004067 suitable for Bosch engines

Supply pump suitable for Bosch enginesDiscover the supply pump with the comparison number 0440004067, a powerful product that meets the highest demands for diesel and gas engines. This OEM replacement part belongs to the product group Pumps, parts and accessories and is specifically designed for engines that are perfectly aligned with industrial requirements.Quality through OEM replacement partsOur products represent true OEM replacement parts sourced from reputable manufacturers. In contrast to aftermarket options, the comparison number 0440004067 offers the reliability and durability you need for the maintenance of your engines. Rely on exceptional quality.

INJECTION NOZZLE - 0433371007 suitable for Bosch engines
INJECTION NOZZLE - 0433371007 suitable for Bosch engines

Efficient Injection Nozzle with Comparison Number 0433371007Discover the injection nozzle with the comparison number 0433371007 – an essential OEM replacement part specifically designed for the demands of engines. This product offers reliable performance and ensures optimal efficiency.

INJECTION NOZZLE - 0433351051 suitable for Bosch engines
INJECTION NOZZLE - 0433351051 suitable for Bosch engines

Optimal Injection Nozzle Suitable for Bosch Engines Discover our injection nozzle with the comparison number 0433351051, an OEM replacement part suitable for Bosch engines. This product offers you top performance and is specifically designed for diesel and gas-operated machines in marine and stationary applications.Product Details: Comparison Number 0433351051 The injection nozzle impresses with its excellent quality and precise fit. With the comparison number 0433351051, you ensure a reliable fuel supply and efficiency for engines that need to operate at their best. Rely on OEM replacement parts for your needs.

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.