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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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WINDING - 2104106116 suitable for Bosch engines

WINDING - 2104106116 suitable for Bosch engines

Winding: A Crucial Spare Part for EnginesDiscover the winding, an indispensable OEM spare part that maximizes the efficiency of your engines. With the comparative number 2104106116, this product is designed for MWM & Deutz engines and ensures reliable performance. The careful selection and quality of our range ensure that you receive top-notch engine accessories.

WINDING - 2104106115 suitable for Bosch engines

WINDING - 2104106115 suitable for Bosch engines

Winding with comparison number 2104106115Discover our premium winding, which is marked with the comparison number 2104106115. This product is an essential OEM spare part for the optimal function of your engines. This winding is ideally suited for MWM & Deutz engines and ensures reliable performance in all areas of application.

WINDING - 2104105118 suitable for Bosch engines

WINDING - 2104105118 suitable for Bosch engines

Winding suitable for MWM & Deutz enginesDiscover our excellent product, the winding with the reference number 2104105118. This OEM replacement part belongs to the product group of locking parts and offers the highest quality for engines used in marine and stationary applications. Weighing only 0.25 kg, the winding is particularly effective in meeting the special demands of engines in challenging environments.Customized solutions for your enginesThe winding is optimized and suitable for MWM & Deutz engines. As an OEM replacement part, it is ideal for various applications. Regardless of the external conditions that may challenge your engines, this replacement part provides stability and durability.

WINDING - 2104105117 suitable for Bosch engines

WINDING - 2104105117 suitable for Bosch engines

Winding suitable for MWM & Deutz enginesDiscover our premium spare part – the winding, which is perfectly suited for applications in MWM & Deutz engines. With the comparison number 2104105117, this product is an essential element in the article group "Holders, plates and flanges". Carefully selected, the product weighs only 0.08 kg and meets high standards.

WINDING - 2104105116 suitable for Bosch engines

WINDING - 2104105116 suitable for Bosch engines

Excellent Winding – Comparison Number 2104105116The winding with comparison number 2104105116 is a top-quality OEM spare part, specifically optimized for the requirements of engines in the marine sector and stationary applications. This product provides a comprehensive solution for various applications, based on high-quality materials and precise workmanship.Suitable for MWM & Deutz EnginesOur winding is suitable for MWM & Deutz engines and fully meets their specific requirements. This OEM spare part supports the performance of your engines and ensures efficient operation on a daily basis. Rely on the reliability of this winding to enhance the efficiency of your engines.

WINDING - 2104105112 suitable for Bosch engines

WINDING - 2104105112 suitable for Bosch engines

Efficient Winding: Your Solution for Reliable MotorsExperience the powerful winding (comparison number: 2104105112), specifically designed for pipe connections. This product ensures smooth operation of your motors, particularly suitable for MWM & Deutz motors. With its precise craftsmanship, this OEM spare part meets the highest standards of precision and durability.Optimal Integrity: Suitable for MWM & DeutzOur spare part is compatible with MWM & Deutz motors and designed to allow perfect integration into existing systems. Weighing only 0.2 kg, this item is lightweight and helps you increase the efficiency of your motors. Trust in the quality and top-notch design of this OEM spare part.

WINDING - 2104105109 suitable for Bosch engines

WINDING - 2104105109 suitable for Bosch engines

Ideal for Your Applications: Winding Comparison Number 2104105109Discover the winding with the comparison number 2104105109, a significant OEM spare part that is perfectly suited for MWM & Deutz engines. This outstanding product belongs to the group of holders, plates and flanges and is optimally suitable for diesel and gas engines. With a weight of only 0.3 kg, this OEM spare part is designed to achieve efficient performance.Excellent Fit for EnginesDesigned to meet the highest standards, the winding offers outstanding efficiency for engines suitable for MWM & Deutz. The quality of our offering is based on strict internal controls that thoroughly check each product before delivery.

WINDING - 2104105108 suitable for Bosch engines

WINDING - 2104105108 suitable for Bosch engines

Precise Component: Winding 2104105108Discover the winding with the comparison number 2104105108, a crucial OEM spare part from the category Pumps, parts and accessories. This product impresses with its precise execution, specifically designed for use in stationary engines. With the knowledge that it has been developed to fit MWM & Deutz engines, you can expect optimal performance.Lightweight and Robust: Features and QualityWeighing only 0.3 kg, you receive a practical component that is not only easy to install but also creates ideal conditions for the smooth operation of your engines. All our products, including this OEM spare part, meet the high standards of the industry and provide a sustainable solution with known quality.

WINDING - 2104105107 suitable for Bosch engines

WINDING - 2104105107 suitable for Bosch engines

Your Perfect Winding for Engine ApplicationsDiscover the winding with the comparison number 2104105107, a product that meets the highest demands. This engine drive component is essential for use in suitable for MWM & Deutz engines. Weighing only 0.3 kg, the winding offers ideal properties for engines operating under challenging conditions.OEM Spare Parts for Maximum FunctionalityWith the comparison number 2104105107, you receive an OEM spare part that ensures excellent performance. Compared to aftermarket parts, our offering stands out due to reliability and durability. Each OEM spare part is precisely fitting, ensuring that your systems function optimally and remain fully operational for a long time.

WINDING - 2104105106 suitable for Bosch engines

WINDING - 2104105106 suitable for Bosch engines

Excellent Winding suitable for MWM & Deutz EnginesDiscover our spare part with the comparison number 2104105106 – an essential winding specifically designed to optimize the performance of your engines. This winding is part of the group of Engine drive components and impresses with quality and reliability.

ARMATURE - 2104017211 suitable for Bosch engines

ARMATURE - 2104017211 suitable for Bosch engines

Robust Product: Armature with Comparison Number 2104017211Discover our carefully developed product – the armature with comparison number 2104017211. This spare part from the category "Fittings and armatures" is an excellent choice for your engines. The armature ensures that your maritime or stationary system operates efficiently, simplifying operation under demanding conditions.Perfect Fit: Suitable for MWM & Deutz EnginesThis armature is specifically designed for MWM & Deutz engines. Weighing 12 kg, it offers stability and durability, allowing you to rely on outstanding performance. With our manufacturing standards for OEM spare parts, this armature provides the highest quality and compatibility with your engine system.

ARMATURE - LJAN7E21Z suitable for Bosch engines

ARMATURE - LJAN7E21Z suitable for Bosch engines

Armature - Comparison Number LJAN7E21ZDiscover our armature (comparison number: LJAN7E21Z), which is specifically designed for diesel and gas engines. This OEM replacement part is particularly suited for professional applications and belongs to the renowned category of fittings and armatures. Weighing 6.4 kg, it offers stability and performance, being compatible with MWM & Deutz engines.

ARMATURE - 2104016111 suitable for Bosch engines

ARMATURE - 2104016111 suitable for Bosch engines

Armature with Comparison Number 2104016111Discover the armature with comparison number 2104016111, a crucial product in the category of fittings and armatures. This OEM replacement part is optimally suited to support the performance of your engines. Compatible with MWM & Deutz engines, this replacement part ensures seamless integration and excellent functionality.Sturdy Construction for High-Performance SystemsWeighing 6.56 kg, this armature provides the necessary stability and durability. The product meets high standards and can thus offer excellent support for engines. Rely on OEM replacement parts that are long-lasting and functional.

ARMATURE - 2104015201 suitable for Bosch engines

ARMATURE - 2104015201 suitable for Bosch engines

Armature - Comparison Number 2104015201Discover our product, the armature with the comparison number 2104015201. This high-performance spare part is essential for the fittings and armatures of your engines. Stable performance for your systems is ensured, as the armature provides optimal functionality, regardless of your application area such as marine or stationary.

ARMATURE - 2104014953 suitable for Bosch engines

ARMATURE - 2104014953 suitable for Bosch engines

Efficient Armature Product for Engine OptimizationDiscover our armature product with the comparison number 2104014953. This OEM replacement part is meticulously crafted to meet the demands of technical applications. Weighing in at 3 kg, this armature is not only lightweight but also a robust solution for your needs across various industries.Armature Suitable for MWM & Deutz EnginesThis armature is specifically designed to fit MWM & Deutz engines. Using this premium OEM replacement part ensures excellent performance of your engines. Each component has been developed under strict standards to ensure the reliability of your machines.

SCREW/BOLT - 2103426015 suitable for Bosch engines

SCREW/BOLT - 2103426015 suitable for Bosch engines

Discover the screw with comparison number 2103426015The screw/bolt with comparison number 2103426015 is an essential product designed specifically for use in demanding environments. This OEM replacement part meets the highest standards and offers precise fit for your needs in marine and stationary applications. Weighing only 0.04 kg, this component is not only lightweight but also extremely robust.

SCREW/BOLT - 2103426013 suitable for Bosch engines

SCREW/BOLT - 2103426013 suitable for Bosch engines

Reliable Screw for Robust ApplicationsDiscover our product, the screw with the comparison number 2103426013 – a reliable OEM replacement part, suitable for MWM & Deutz engines. With an impressive weight of only 0.043 kg, this component is perfect for a variety of applications. This creates an excellent foundation for the performance of your machines, ensuring that operations remain efficient at all times.Expertise of a Family BusinessWe are a second-generation family business with over 25 years of experience in the distribution of OEM replacement parts. Throughout our long company history, we have incorporated extensive knowledge into the development of durable products. Our screw with the comparison number 2103426013 is ideally suited to maximize the lifespan of your engines and optimize their performance.

SCREW/BOLT - WSR561-20X314 suitable for Bosch engines

SCREW/BOLT - WSR561-20X314 suitable for Bosch engines

SCREW/BOLT with the comparison number WSR561-20X314 suitable for Bosch engines

BRUSH HOLDER - 2101323068 suitable for Bosch engines

BRUSH HOLDER - 2101323068 suitable for Bosch engines

Brush Holder as a Reliable Product for EnginesDiscover our Brush Holder with the comparison number 2101323068, an essential OEM replacement part for flawless operational performance. This product has been specially designed to work efficiently with compatible MWM & Deutz engines. The connecting element fits ideally into various applications and ensures maximum performance and reliability.

BRACKET - 2101323017 suitable for Bosch engines

BRACKET - 2101323017 suitable for Bosch engines

Robust Bracket with Comparison Number 2101323017Discover our bracket with the comparison number 2101323017, which is suitable for engines from MWM & Deutz. This OEM spare part from the category "Holders, plates and flanges" ensures maximum compatibility and performance.Suitable for MWM & Deutz EnginesThe bracket ensures that everything remains stable and functions optimally. Suitable for MWM & Deutz engines, this product offers durability with a weight of only 0.025 kg. For companies seeking reliable solutions, this OEM spare part is the ideal choice.

COVER - 2100582021 suitable for Bosch engines

COVER - 2100582021 suitable for Bosch engines

Cover with Comparison Number 2100582021Discover our Cover, which is clearly identifiable by the comparison number 2100582021. This product protects all integrated components of your engines from MWM & Deutz from harmful contaminants and ensures the efficiency and longevity of your system. It contributes to optimal functionality, especially in demanding applications, both in marine and stationary use.Lightweight and Robust: Suitable for ManufacturersWeighing only 0.03 kg, our OEM replacement part offers user-friendliness and a robust construction. This replacement part is designed to fit engines from MWM & Deutz, ensuring smooth installation and a convincing result. Trust the quality and reliability you expect from OEM replacement parts to always provide the best performance for your engine.

SPLASH DISK - 2100551060 suitable for Bosch engines

SPLASH DISK - 2100551060 suitable for Bosch engines

Splash Disk: Comparison Number 2100551060Discover the splash disk with the comparison number 2100551060, specially designed to work optimally with MWM & Deutz engines. This product is an OEM spare part and offers you the performance and durability that result from excellent production standards. Weighing only 0.023 kg, the splash disk is light and robust, perfect for demanding applications.OEM Spare Parts for Superior TechnologyOur splash disk is suitable for MWM & Deutz and belongs to the category of engine drive components. Compared to aftermarket products, our OEM spare part ensures the highest precision and reliable performance. Rely on OEM quality specifically developed to sustainably improve the efficiency of your engines.

PLAIN WASHER - 2100551031 suitable for Bosch engines

PLAIN WASHER - 2100551031 suitable for Bosch engines

Excellent Choice for High-Performance EnginesDiscover the plain washer with the comparison number 2100551031, a top-quality OEM replacement part specifically designed for use in engines. This product is uniquely designed to maximize efficiency for your marine and stationary applications as well as locomotives. With this plain washer, you will achieve a particularly precise fit, compatible with MWM & Deutz engines.Optimal Fit for MWM & Deutz EnginesThe plain washer is lightweight, weighing only 0.01 kg, making handling and installation easier. It is compatible with engines specifically manufactured for demanding applications. The replacement part fits MWM & Deutz and meets high quality standards during operation.

PLAIN WASHER - 2100551030 suitable for Bosch engines

PLAIN WASHER - 2100551030 suitable for Bosch engines

Reliable Plain Washer – Your Ideal OEM Replacement PartDiscover the Plain washer with the comparison number 2100551030, specifically designed to meet the highest requirements. This OEM replacement part belongs to the category of Washers and weighs only 0.011 kg, ideal for marine and stationary applications. Benefit from excellent quality, designed to be compatible with MWM & Deutz 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

  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.

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