Tools – precision instruments for engine and system maintenance
In the maritime and industrial sectors, the right tools are essential for maintaining, assembling and repairing engines, pumps, and auxiliary systems. Whether working on high-performance diesel units or marine generators, precision tools ensure safe and efficient service operations. From basic mechanical tools to specialized engine instruments – quality and compatibility make the difference in professional use.
Choose from following:
DOUBLE HEAD RING SPANNER - 85400008971 suitable for MAN D engines
Universal Tools for Precise ApplicationsDiscover our double head ring spanner, an OEM spare part with the comparison number 85400008971. This product is essential for mechanical maintenance on engines. The double head ring spanner offers outstanding flexibility and functionality to make your maintenance work efficient.
SOCKET WRENCH INSERT - 85400008939 suitable for MAN D engines
Discover Socket Wrench Insert Compatible with MAN D EnginesDiscover the socket wrench insert compatible with MAN D engines, with the comparison number 85400008939. This OEM replacement part offers you the opportunity to optimize the functionality of your engines in any situation.Diverse Products for Engine RequirementsOur range includes numerous OEM replacement parts, including the socket wrench insert as an important product for diesel and gas engines. These replacement parts are specifically designed to meet the demands of marine and stationary engines as well as locomotives. With the comparison number 85400008939, you will always find the right component.
SOCKET WRENCH - 85400007346 suitable for MAN D engines
Precise Tools for Your EnginesDiscover our product, the socket wrench with the comparison number 85400007346. This essential tool is specifically designed to enhance the efficiency of your engines. Weighing 1.64 kg, the socket wrench combines stability and convenience, making it ideal for use in challenging environments.
THRUST WASHER - 85400006187 suitable for MAN D engines
Thrust bushing compatible with MAN D enginesDiscover our thrust bushing (comparison number: 85400006187), which offers reliable performance for your MAN D engines. Weighing only 0.3 kg, this OEM replacement part is the ideal solution for the maintenance and upkeep of your engines. Our products are designed for durability and efficiency to meet the high demands of marine and stationary applications.Perfect fit for your systemThe thrust bushing is compatible with MAN D engines and ensures seamless integration into your existing applications. Precision was prioritized in the development of this OEM replacement part to ensure the optimal functionality of your system. Trust our expertise and experience in providing replacement parts.
TENSION/CLAMP DEVICE - 85400002034 suitable for MAN D engines
Excellent Tension/Clamp Device for Your NeedsDiscover the tension/clamp device with the comparison number 85400002034, which is perfectly tailored to your requirements. This product is an essential OEM spare part specifically designed for use with engines in demanding environments. The tension/clamp device suitable for MAN D engines is lightweight at only 0.5 kg, making it easy to handle and providing the flexibility you need for your maintenance projects.OEM Spare Parts for the Highest StandardsThe comparison number 85400002034 designates our tension/clamp device as an OEM spare part, meaning that this product comes from the Equipment Manufacturer. Unlike aftermarket alternatives, which are often less reliable, our OEM spare parts offer the security and precision you can expect from top-quality spare parts.
SOCKET WRENCH - 85400002033 suitable for MAN D engines
Robust Socket Wrench with Comparison Number 85400002033Discover our socket wrench with the comparison number 85400002033, specially designed to provide you with efficient solutions. This product is perfect for various applications and ensures the necessary precision for your requirements.Tool Solution Suitable for MAN D EnginesThis socket wrench is suitable for MAN D engines and ensures that you can get the best possible performance from your engines. Weighing only 1.8 kg, it is handy yet robust, ideal for use in demanding environments.
STRAP - 85300018479 suitable for MAN D engines
Strap with comparison number 85300018479Discover the strap with the comparison number 85300018479, an essential product for MAN D engines. Weighing just 0.3 kg, this OEM replacement part offers easy handling and is ideal for marine and stationary engines as well as locomotives. Rely on the high quality that this product provides.
THRUST WASHER - 85300017203 suitable for MAN D engines
Thrust Bushing with Comparison Number 85300017203Discover the thrust bushing with the comparison number 85300017203, an essential OEM spare part designed for precise performance in engines. This spare part ensures that your engine operates optimally. Weighing 0.5 kg, the thrust bushing is not only lightweight but also robust, making it ideal for various applications.Precision for MAN D EnginesThis thrust bushing is compatible with MAN D engines and is part of our extensive range of OEM spare parts. By using the comparison number 85300017203, you can ensure that you are choosing a product that is perfectly tailored to the requirements of your machinery. The precise fit of the component ensures a long service life and optimal performance of the engines.
STRAP - 85300013268 suitable for MAN D engines
Robustness and Reliability: The StrapDiscover our strap with the comparison number 85300013268. This OEM replacement part is specifically designed to efficiently support engines and avoid long downtime. It is ideal for various applications in diesel and gas engines.
SLIDING PIECE - 85300009684 suitable for MAN D engines
Sliding piece Comparison Number 85300009684Discover the sliding piece with the comparison number 85300009684, your ideal OEM replacement part for smooth performance. This product is specifically designed to be suitable for MAN D engines. Weighing only 0.01 kg, this sliding piece is not only lightweight but also plays a crucial role in the maintenance and efficiency of your engines.Quality through OEM replacement partsAt MOPA Motorparts, we focus on the superior quality of OEM replacement parts. Unlike aftermarket products, our sliding piece offers the reliability and performance you can expect from an OEM replacement part. Each piece is carefully manufactured to ensure an optimal fit – suitable for your needs.
SLIDING PIECE - 85300009594 suitable for MAN D engines
Sliding piece compatible with MAN D enginesDiscover our sliding piece, which is compatible with MAN D engines and is listed under the comparison number 85300009594. This OEM replacement part provides the required quality and reliability for your applications. With a weight of only 0.01 kg, this product is lightweight yet an essential component in your engine technology.Extensive range of replacement partsIn our assortment, we offer over 1 million replacement parts, including a variety of products that are compatible with different engines. Our sliding piece contributes to ensuring that your machines and technology always provide the necessary efficiency. The precision of our products ensures optimal functionality and durability.
SLIDING PIECE - 85300009537 suitable for MAN D engines
Sliding piece with comparison number 85300009537Discover the sliding piece with the comparison number 85300009537, which is perfectly suited to optimize the efficiency of your applications. This product is an OEM spare part specifically designed to work seamlessly with MAN D engines. Weighing only 0.02 kg, the sliding piece also demonstrates user-friendly handling and easy integration into your existing system.OEM spare parts for the highest demandsOur sliding piece is a top-quality OEM spare part that meets the strict requirements of original equipment. The comparison number 85300009537 ensures that you receive a product that offers not only quality but also durability for your engines. Trust our experience and expertise in providing suitable parts for MAN D engines.
STRAP - 85100004658 suitable for MAN D engines
Precise Strap with Comparison Number 85100004658 Discover our strap, marked with the comparison number 85100004658. This product is suitable for MAN D engines and offers optimal performance thanks to its materials and manufacturing. Rely on the quality that only true OEM spare parts can provide.
STRAP - 85100004629 suitable for MAN D engines
Strap: Comparison Number 85100004629Our strap with the comparison number 85100004629 is an essential product specifically designed for use in the most demanding environments. Weighing only 0.75 kg, this OEM replacement part is easy to handle and ideal for your maintenance tasks.
STRAP - 85100004535 suitable for MAN D engines
Strap: Comparison Number 85100004535Discover the strap with the comparison number 85100004535, which is considered an essential product for your engines. This OEM replacement part is optimally suited for the maintenance of engines and is perfectly aligned with the requirements of professional applications.Details and MaterialsThe strap weighs 1.4 kg and is a practical tool developed specifically for MAN D engines. By using robust materials, this OEM replacement part meets the highest standards you can expect from our range. This ensures the efficient functioning and longevity of your engines.
STRAP - 85100004505 suitable for MAN D engines
Strap suitable for MAN D enginesDiscover our strap with the comparison number 85100004505, specially designed to efficiently support engines. This valuable product is an essential tool for the maintenance of your engines. Weighing only 0.6 kg, the strap is easy to handle and ensures reliable fastenings.Quality with OEM spare partsOur strap is a top-quality OEM spare part, suitable for MAN D engines, and contributes to the longevity and efficiency of your machines. Rely on the quality of our OEM spare parts, which are specifically tailored to the demands of engines to provide optimal functionality.
STRAP - 85100004499 suitable for MAN D engines
Strap with Comparison Number 85100004499Discover our premium strap with the comparison number 85100004499, designed specifically to meet the requirements for suitable for MAN D engines. This precisely manufactured product ensures safe handling during the assembly and maintenance of engines. Weighing only 0.35 kg, it is not only robust but also easy to handle.
STRAP - 85100004341 suitable for MAN D engines
Efficient Strap with Comparison Number 85100004341The strap with the comparison number 85100004341 is an essential tool specifically designed to optimize the performance of your engines. Weighing only 0.42 kg, this product offers easy handling and excellent robustness. It is suitable for MAN D engines and is particularly well-suited for marine and stationary applications.OEM Quality for Highest DemandsAs an OEM replacement part, the strap in OEM quality stands for reliability and consistent performance. With us, you will receive replacement parts that are perfectly tailored to your requirements. The comparison number 85100004341 represents quality and durability, making it the ideal product for professionals who value precision.
STRAP - 85100004178 suitable for MAN D engines
Strap suitable for MAN D enginesThe strap with the comparison number 85100004178 is an essential OEM replacement part specifically designed to harmonize optimally with MAN D engines. Weighing 0.32 kg, this product impresses with its robustness and durability, which are critical for its application in marine and stationary areas.
STRAP - 85100004079 suitable for MAN D engines
Robust Strap for Marine and Stationary ApplicationsDiscover our strap, marked with comparison number 85100004079. This OEM replacement part is essential for the maintenance of engines, especially for models designed for MAN D engines. Weighing 0.48 kg, the strap offers a robust solution that meets the demands of professional applications.Precise Fit Suitable for MAN D EnginesThis strap is the ideal tool for specialists who prioritize quality and precision. As an OEM replacement part, it ensures an exact fit and excellent performance. Rely on the reliability of this product, specifically developed for engines compatible with MAN D, to ensure fast and efficient maintenance.
STRAP - 85100003866 suitable for MAN D engines
Strap for Precise ApplicationsDiscover our strap with the comparison number 85100003866, which is specifically designed for the maintenance and repair of engines. Weighing only 0.5 kg, it is easy to handle and transport, while offering robustness and reliability. This product is the ideal tool for professionals who focus solely on quality.Suitable for MAN D EnginesOur strap is suitable for MAN D engines and belongs to the category of tools specifically designed for diesel and gas engines. At MOPA Motorparts, we provide not only OEM replacement parts but also the assurance that these components meet the highest standards to achieve optimal performance.
STRAP - 85100003745 suitable for MAN D engines
Strap for MAN D EnginesDiscover the strap with the comparison number 85100003745, specifically designed for MAN D engines. Weighing only 0.3 kg, this product is both efficient and lightweight enough to optimize use in various applications. As a tool, it is particularly suitable for the marine and stationary industries.Premium Components for High DemandsOur spare parts are premium components that meet the highest quality standards. The strap is the ideal component that fits MAN D engines and integrates seamlessly into your existing systems, helping you support the longevity of your engines – without the uncertainties associated with aftermarket products.
STRAP - 85100003573 suitable for MAN D engines
Strap: Indispensable Tool for Efficient Engine Maintenance The strap with the comparison number 85100003573 is an essential product specifically designed to meet high standards of quality and durability. Weighing 0.56 kg, it is ideally suited for the maintenance and upkeep of engines.Perfect Fit for MAN D This OEM replacement part is compatible with MAN D engines and offers a precise fit. Classified under the Tools category, the strap not only enables reliable functionality but also ensures that your engines receive optimal care. The use of OEM replacement parts helps extend the lifespan of your engines.
STRAP - 85100003261 suitable for MAN D engines
Strap for MAN D Engines Our strap with the comparison number 85100003261 is an essential OEM replacement part specifically designed to achieve optimal results in your machines. Weighing only 0.28 kg, this strap is suitable for MAN D engines. The precision and quality of this product ensure that your devices operate efficiently and reliably.Reliable OEM Replacement Parts for Your Machines You can rely on our OEM replacement parts, which perfectly meet the requirements of engines. The strap is not only a tool but also an important component to maximize the performance of your devices. With the comparison number 85100003261, we offer you a precise delivery that supports your operations.
Applications in marine and industrial environments
Maintenance in ship engine rooms or industrial plants requires durable and purpose-built tools. Technicians rely on them for:
- Disassembling and installing engine components
- Precise adjustment of valves, injectors and couplings
- Leak testing, torque control and alignment
- Safe handling of high-pressure systems
Whether during scheduled overhauls or emergency repairs, robust tools contribute to short downtimes and consistent service quality.
Tool categories we offer
Our assortment includes a broad range of tools for ship and industrial engine service:
- Torque wrenches and calibrated tightening tools
- Puller sets, valve spring compressors and injector tools
- Special tools suitable for MTU, MAN, Volvo Penta and Deutz engines
- Measuring instruments (e.g. calipers, micrometers, gauges)
We focus on OEM-compatible tools designed for use on large engines and rotating equipment – ensuring proper fit, safety and compliance with engine manufacturer specifications.
Durability and safety
Professional tools used in marine and industrial settings must withstand high forces, corrosion, oil exposure and mechanical stress. Our products are made from hardened steel, chrome vanadium or stainless materials to meet these requirements. Ergonomic design and compliance with safety standards (e.g. DIN, ISO) are key features across all tool categories.
FAQ
Which tools are essential for marine engine maintenance?
Common tools include torque wrenches, pullers, feeler gauges, valve setting tools, and alignment kits. Depending on the engine type, special tools may be required for injectors, filters or couplings.
Are specialized tools needed for each engine brand?
Yes. Major manufacturers like MTU, MAN, Deutz or Volvo Penta often require brand-specific tools for proper installation and servicing. Using the correct tool ensures warranty compliance and prevents component damage.