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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.

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BLADE RECEPTACLE - 1901360821 suitable for Bosch engines
BLADE RECEPTACLE - 1901360821 suitable for Bosch engines

Premium OEM Spare Parts for MAN D EnginesDiscover the blade receptacle 6.3-2.5-cusn-bl-sn, a top-quality OEM spare part with the comparison number 1901360821. This product has been specially developed for use in engines and stands out for its reliability. Weighing only 0.002 kg, it is handy and ideal for all challenges.

Sale price: €5.09Regular price:€5.66(10% saved)
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SOCKET HOUSING EH8-WS - 1224485016 suitable for Bosch engines
SOCKET HOUSING EH8-WS - 1224485016 suitable for Bosch engines

Premium Quality in Engine TechnologyThe Socket housing eh8-ws is an essential OEM spare part specifically suitable for MAN D engines. With the comparison number 1224485016, you receive a top-quality product that impresses with its exact fit and durability. This spare part ensures reliable performance of your engines.Powerful and PreciseThanks to comprehensive quality assurance, all OEM spare parts, including the Socket housing eh8-ws, are designed for the highest precision. The component is lightweight, weighing only 0.006 kg, which significantly facilitates handling. Trust in a product that is optimally designed for use in various applications.

Sale price: €7.34Regular price:€8.15(10% saved)
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PLUG 4-PIN - 0352140001 suitable for Bosch engines
PLUG 4-PIN - 0352140001 suitable for Bosch engines

Reliable Plug 4-pin for MAN D enginesExperience our Plug 4-pin, suitable for MAN D engines. The comparison number 0352140001 ensures that this product meets the highest standards as an OEM replacement part. Weighing only 0.05 kg, this plug is ideal for various applications.OEM replacement parts for consistent performanceDesigned as an OEM replacement part, the Plug 4-pin provides an excellent solution for your engines. Use the comparison number 0352140001 to maximize the efficiency of your machines.

Sale price: €28.62Regular price:€31.80(10% saved)
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FUSE BOX A6/1 - SEA18L15Z suitable for Bosch engines
FUSE BOX A6/1 - SEA18L15Z suitable for Bosch engines

Efficient Fuse Box a6/1 for MAN D EnginesDiscover the fuse box a6/1 with the comparison number SEA18L15Z, a top-quality product specifically designed for MAN D engines. This OEM spare part offers reliable performance and is ideal for use in demanding marine and stationary applications.Lightweight and EffectiveWeighing only 0.09 kg, the fuse box a6/1 is easy to install while maintaining high functionality. Each OEM spare part undergoes strict internal testing to meet the highest quality standards. Trust in our experience and precision in the industry.

FUSE BOX A6/1 - 0354060002 suitable for Bosch engines
FUSE BOX A6/1 - 0354060002 suitable for Bosch engines

Precise Fuse Box a6/1Discover the Fuse Box a6/1, a compatible part for MAN D engines. With the comparison number 0354060002, you secure a product that meets the highest standards. This component weighs only 0.09 kg, making it easy to handle.Essential Component for Your EnginesThe Fuse Box a6/1 plays a crucial role in maximizing the performance capabilities of your MAN D engines. As a user, you benefit from the quality and longevity of our products, specifically designed for demanding tasks in marine and stationary applications.

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SOCKET - 1304485900 suitable for Bosch engines
SOCKET - 1304485900 suitable for Bosch engines

Socket suitable for MAN D Engines Discover our socket with the comparison number 1304485900, designed for MAN D engines. This product combines reliability and functionality and is essential for use in diesel and gas engines. Weighing only 0.01 kg, the socket is easy to integrate and ensures long-lasting performance.Quality through OEM spare parts As a provider of OEM spare parts, we stand for top-quality products. The comparison number 1304485900 identifies our OEM spare part, which has been specifically developed to offer optimal performance and safety for engines. This product is perfectly suited to meet all electronic requirements.

Sale price: €26.63Regular price:€29.59(10% saved)
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SOCKET - 1304485004 suitable for Bosch engines
SOCKET - 1304485004 suitable for Bosch engines

OEM Replacement Part for Reliable EnginesDiscover our socket, the OEM replacement part with the comparison number 1304485004, specifically designed to optimally support your MAN D engines. Weighing just 0.01 kg, this product is lightweight yet robust. It ensures a reliable electrical connection, which is particularly essential in marine or stationary applications.

Sale price: €26.63Regular price:€29.59(10% saved)
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SOCKET - 0352222004 suitable for Bosch engines
SOCKET - 0352222004 suitable for Bosch engines

Excellent Socket for Reliable EnginesDiscover the socket with the comparison number 0352222004, an essential component specifically designed to optimize the performance of your MAN D engines. This socket belongs to the category of electric components and switches and stands for high quality and durability. Weighing just 0.01 kg, it combines lightness and robustness, making it ideal for demanding applications.OEM Replacement Parts for Maximum CompatibilityOur socket is an OEM replacement part that fully meets the requirements of engines in marine and stationary applications. This socket is suitable for MAN D and offers the highest functionality. Rely on the reliability of OEM replacement parts that have been specifically developed to provide solutions for your challenges.

Sale price: €26.38Regular price:€29.32(10% saved)
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PLUG B1-14S-6SN - 8794485120 suitable for Bosch engines
PLUG B1-14S-6SN - 8794485120 suitable for Bosch engines

Reliable Plug for Your Engines Discover the Plug b1-14s-6sn, suitable for MAN D. This OEM replacement part with the comparison number 8794485120 offers you excellent fit and quality. Trust in the durability and performance of this product, which is specifically designed for use in MAN D engines.Original Equipment Manufacturer Quality for MAN D Engines Weighing only 0.03 kg, the Plug b1-14s-6sn is easy to handle and optimally contributes to the effectiveness of your engines. Our OEM replacement parts ensure that you do not have to compromise on quality while simultaneously benefiting from competitive prices.

Sale price: €224.21Regular price:€249.12(10% saved)
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SOCKET 4-PIN - 0352040002 suitable for Bosch engines
SOCKET 4-PIN - 0352040002 suitable for Bosch engines

Reliable Socket 4-pin for EnginesDiscover the Socket 4-pin, an essential OEM replacement part that is precisely designed to meet the requirements of engines. With the comparison number 0352040002, this part is suitable for MAN D engines.Large Availability in Our RangeIn our extensive warehouse, we have numerous items so that you can quickly and easily obtain the parts you need.

Sale price: €49.41Regular price:€54.90(10% saved)
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PROTECTIVE CAP STARTER - WNK500-1X suitable for Bosch engines
PROTECTIVE CAP STARTER - WNK500-1X suitable for Bosch engines

Optimal Protection for StartersDiscover the protective cap starter, comparison number WNK500-1X. This OEM spare part is suitable for MAN D engines and offers a top-notch fit and functionality. Weighing only 0.01 kg, this product is ideal for various applications in marine and stationary use.Reliable Quality through OEM Spare PartsOur OEM spare parts, including the protective cap starter WNK500-1X, provide the highest quality and durability. Unlike aftermarket solutions, our products are designed to seamlessly integrate into your engines and are optimized for MAN D engines.

WIRING HARNESS - 1124485004 suitable for Bosch engines
WIRING HARNESS - 1124485004 suitable for Bosch engines

Wiring harness for MAN D enginesDiscover the precise wiring harness with the comparison number 1124485004, specifically designed for MAN D engines. This product is an indispensable replacement part that ensures the reliable operation of your diesel and gas engines in marine and stationary applications. Weighing only 0.16 kg, this wiring harness offers an ideal combination of lightness and robustness.

PACKING - 1311015025 suitable for Bosch engines
PACKING - 1311015025 suitable for Bosch engines

Quality and Performance for Your EnginesDiscover our product, the packing with the comparison number 1311015025, specifically designed to fit MAN D engines. Weighing only 0.019 kg, this OEM replacement part provides an excellent fit for your machines and ensures their reliability.Relevance of the Comparison NumberThe comparison number 1311015025 is crucial to ensure that you receive the correct replacement part. Our product meets the highest standards and offers quality in original equipment manufacturer quality, ideal for applications in marine and stationary technology, where the performance of MAN D engines is essential.

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LENS - 1315630907 suitable for Bosch engines
LENS - 1315630907 suitable for Bosch engines

Excellent Product for MAN D EnginesThe lens with the comparison number 1315630907 is an indispensable OEM spare part that has been specifically designed to be fully compatible with MAN D engines. This lens impresses with its precise craftsmanship and meets the highest standards of OEM quality.

Sale price: €33.57Regular price:€37.30(10% saved)
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FLASHER - 0311353005 suitable for Bosch engines
FLASHER - 0311353005 suitable for Bosch engines

Flasher suitable for MAN D enginesDiscover the flasher with the comparison number 0311353005, a product specifically designed for MAN D engines. Weighing only 0.16 kg, this OEM replacement part offers excellent durability and reliability.Superiority through OEM replacement partsThe flasher impresses with its top-notch craftsmanship and is an OEM replacement part that meets high quality standards. Unlike aftermarket products, this replacement part offers optimal functionality and safety for your engines.

Sale price: €143.03Regular price:€158.93(10% saved)
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FLASHER - 0311353004 suitable for Bosch engines
FLASHER - 0311353004 suitable for Bosch engines

Flasher: Comparison Number 0311353004Discover our flasher with comparison number 0311353004, which is precisely suitable for MAN D engines. This OEM replacement part offers a perfect fit and the highest quality you can expect from a top manufacturer. Rely on this product to ensure the functionality of your engines.Precision and Ease for MAN D EnginesWeighing only 0.14 kg, this flasher product is particularly user-friendly. It optimizes signaling in various applications and contributes to safety. The flasher comes as an OEM replacement part specifically designed for MAN D engines to enhance performance and reliability.

Sale price: €143.03Regular price:€158.93(10% saved)
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RELAY - TURN - SHBVF24-1 suitable for Bosch engines
RELAY - TURN - SHBVF24-1 suitable for Bosch engines

Reliable Relay - turn with Comparison Number SHBVF24-1Discover our Relay - turn with the comparison number SHBVF24-1, specifically designed to be compatible with MAN D engines. This electric component belongs to the group of electric components and switches and ensures optimal functionality that is essential for safe operation. With a weight of only 0.07 kg, it offers a compact design that can be integrated into various systems.Quality for MAN D EnginesOur Relay - turn is an OEM replacement part that meets high quality standards. The precise manufacturing ensures that this product can be seamlessly integrated into your existing system. Rely on the durability and efficiency of the Relay - turn SHBVF24-1, which enables you to use your engines reliably.

RELAY - TURN - SH49-8A75 suitable for Bosch engines
RELAY - TURN - SH49-8A75 suitable for Bosch engines

Innovative Relay - turn for effective engine controlThe relay - turn with the comparison number SH49-8A75 is an essential replacement product for your applications. This product offers optimal engine control and is perfectly suited for demanding operations in marine and stationary environments. The relay - turn weighs only 0.07 kg and combines lightness with stability.Comparison number SH49-8A75 for compatible MAN D enginesThis replacement product, compatible with MAN D engines, is an important component of your engine control. The comparison number SH49-8A75 allows for easy identification so you can quickly find the right solution for your needs. The high functionality of the relay - turn optimizes the performance of your devices.

RELAY - TURN - SH49-8A49 suitable for Bosch engines
RELAY - TURN - SH49-8A49 suitable for Bosch engines

Efficient Relay - Turn for the Right ApplicationDiscover the relay - turn with the part number SH49-8A49, an indispensable product that is suitable for MAN D engines. This electronic component belongs to the category of electric components and switches and offers reliable functionality in your applications. With a weight of only 0.07 kg, it provides an ideal combination of compact design and high efficiency.OEM Replacement Parts for Maximum PerformanceThe relay - turn with the part number SH49-8A49 is an OEM replacement part that offers the highest quality and fit for your specific engine requirements. Rely on the durability and reliability of this product to optimally support the performance of your engines in various applications.

RELAY - TURN - 0336201001 suitable for Bosch engines
RELAY - TURN - 0336201001 suitable for Bosch engines

Reliable Relay - turn for Your ApplicationDiscover our premium Relay - turn with the reference number 0336201001, specially designed to support the functionality of engines. This product belongs to the group of electric components and switches and is an indispensable OEM replacement part that offers you optimal performance. Weighing only 0.07 kg, the Relay - turn can be easily installed and stands out for its efficiency.Suitable for MAN D Engines – an Ideal ChoiceThe Relay - turn is suitable for MAN D engines and provides reliable support for your machines. As an OEM replacement part, it impresses with quality and durability, ensuring you can count on reliable performance. Trust in the excellent fit this product provides for your specific applications in the marine and stationary sector.

WARNING FLASHER UNIT - 0335215163 suitable for Bosch engines
WARNING FLASHER UNIT - 0335215163 suitable for Bosch engines

First-Class Warning Flasher Unit Suitable for MAN D EnginesDiscover our first-class warning flasher unit, suitable for MAN D engines, with the comparison number 0335215163. This OEM replacement part offers excellent performance and a perfect fit, tailored to the requirements of diesel and gas engines.Practical Product for Versatile ApplicationsWeighing only 0.075 kg, the warning flasher unit is lightweight and user-friendly. The product is optimally suited for marine and stationary use, ensuring maximum safety on the water or at stations.

RELAY - TURN - SH51-1D13 suitable for Bosch engines
RELAY - TURN - SH51-1D13 suitable for Bosch engines

Innovative Relay - Turn – Efficient SolutionOur relay - turn with the comparison number SH51-1D13 is an essential OEM replacement part that is optimally suited for your needs. This product belongs to the category of electric components and switches and provides you with maximum comfort during use.High-Performance: Comparison Number SH51-1D13The relay - turn with the comparison number SH51-1D13 impresses with its outstanding quality. As an OEM replacement part, it offers maximum reliability and durability, which is particularly important for engines that must handle challenges in marine and stationary applications.

RELAY - TURN - 0335211001 suitable for Bosch engines
RELAY - TURN - 0335211001 suitable for Bosch engines

Relay - turn with comparison number 0335211001The relay - turn with the comparison number 0335211001 is a reliable OEM replacement part, suitable for MAN D engines. Our electric components and switches offer effective performance and functionality, ideal for companies that depend on high precision. With this product, you secure the quality your engines require.

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HORN 24V/335HZ - H044-2F3A suitable for Bosch engines
HORN 24V/335HZ - H044-2F3A suitable for Bosch engines

Horn 24v/335hz with Comparison Number H044-2F3ADiscover our Horn 24v/335hz with the comparison number H044-2F3A, an essential OEM replacement part for your engines. This product combines excellent quality and reliability and is perfectly suited for applications in compatible MAN D engines. Weighing only 0.44 kg, it is a lightweight and straightforward solution for your needs.

Sale price: €176.53Regular price:€196.14(10% saved)
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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.