Locking parts – secure fastening for engines and machinery
Locking parts are essential for ensuring that fasteners and mechanical assemblies remain secure under load, vibration and thermal stress. In engines, turbines, marine systems and industrial equipment, locking parts prevent critical components from loosening during operation – a key factor for safety, durability and system integrity.
Choose from following:
PLUG - 640/49/21/05028568 suitable for MWM & Deutz engines
Precise Performance with Comparison Number 640/49/21/05028568Discover the perfect plug with the comparison number 640/49/21/05028568. This product is an essential OEM spare part for engines and optimizes the longevity and efficiency of your system. Designed for optimal use, the plug serves as part of your engine technology and ensures seamless performance under the most demanding conditions.Suitable for Deutz EnginesThe plug is suitable for Deutz engines and belongs to the category of locking parts. Our OEM spare parts are characterized by their excellent craftsmanship and reliable standards. With solutions specifically developed for Deutz engines, you ensure the smooth operation of your system and protect your investment. Trust in the proven fit and reliability of our products.
PLUG - 628/17/25/05025969 suitable for MWM & Deutz engines
Precision and Quality of the PlugDiscover our premium product, the plug with the comparison number 628/17/25/05025969. This OEM replacement part provides the necessary functionality for your high-quality engines. Weighing only 0.007 kg, this plug combines user-friendliness and effectiveness. It is specifically manufactured to fit seamlessly into your application and deliver optimal performance.Suitable for Deutz Engines: Uncompromising QualityThis plug is designed to be compatible with Deutz engines. Choosing the right OEM replacement parts is crucial for the efficiency and power of your engines. With the comparison number 628/17/25/05025969, you receive a product that meets the highest standards and enhances the performance of your engines.
PLUG - 628/17/50/05065709 suitable for MWM & Deutz engines
Premium Plug for Your EnginesDiscover our plug, specifically designed for the series 628 from Deutz. With the comparison number 628/17/50/05065709, this product is ideally suited for the engine types SBV6M628. Rely on the reliability of an OEM replacement part that meets strict quality standards and is optimally tailored for diesel and gas engines.
PLUG - 602800370200 suitable for MWM & Deutz engines
Plug with Comparison Number 602800370200The plug with the comparison number 602800370200 is an essential product for diesel and gas engines. Manufactured as a replacement part, this component offers precise fitting and optimal functionality. Weighing only 0.001 kg, this part is small but holds great significance for your engine's efficiency.Suitable for Deutz EnginesThis valuable replacement part is suitable for Deutz engines. Due to its excellent workmanship, it meets all the requirements demanded by modern engine technology. Rely on the best features of the plug, which has been specifically designed to be suitable for Deutz engines to ensure functionality and longevity.
PLUG - 640/49/19/05028568 suitable for MWM & Deutz engines
PLUG with the comparison number 640/49/19/05028568 suitable for MWM & Deutz engines
PLUG - 602800370185 suitable for MWM & Deutz engines
Precise Performance: Plug for EnginesDiscover our Plug, which stands out for its highest precision. With the comparison number 602800370185, this OEM replacement part ensures that it is efficiently structured and robust. This product functions as a locking part and plays an important role in optimizing the performance of your engines.Ideal Application: Suitable for Deutz EnginesThis Plug is suitable for Deutz engines. It meets the strict requirements set for OEM replacement parts. Whether in marine or stationary use, you will always receive quality that stands for durability and operational safety. Trust in the proven compatibility of our product with high-performance engines.
PLUG - 640/49/20/05028568 suitable for MWM & Deutz engines
Efficient Plug: Your SolutionDiscover our powerful plug, which stands out for its versatile use. With the comparison number 640/49/20/05028568, we offer you a spare part specifically designed for use in engines. Its quality makes it the ideal choice for demanding applications.
PLUG - 628/17/225/05065709 suitable for MWM & Deutz engines
Quality of the Plug in DetailThe plug, with the number 628/17/225/05065709, is an essential OEM spare part specifically designed to meet the requirements of engines. With a lightweight of only 0.003 kg, this product is robust yet user-friendly. As part of our product group of locking parts, this product offers excellent performance in various applications.Suitable for Deutz Engines: Your Perfect ChoiceThis plug is perfectly suitable and compatible with Deutz engines. Rely on the reliability and durability that OEM spare parts provide. Every detail is designed to optimally match the specifications of Deutz and ensure excellent functionality. The use of this plug ensures effective sealing and the flawless conduction of pressure and fluids.
PLUG - 628/17/28/05065709 suitable for MWM & Deutz engines
Product DescriptionPlug with comparison number 628/17/28/05065709Discover our Plug with the comparison number 628/17/28/05065709, an essential replacement part from the item group Locking parts. This product is distinguished by precision manufacturing and is suitable for Deutz engines to maximize their performance.Quality You Can Count OnWeighing only 0.001 kg, the Plug is particularly lightweight yet robust. Each of our replacement parts undergoes strict internal inspections to ensure optimal performance even under challenging conditions. The reliability of our replacement parts is aligned with precise specifications.
PLUG - 628/49/4/05026509 suitable for MWM & Deutz engines
Excellent Plug Suitable for Deutz Engines Discover our high-performance product, the accessory in the form of a plug, suitable for Deutz engines. This component carries the comparison number 628/49/4/05026509 and ensures a perfect fit as well as optimal performance for engines in a variety of applications.Superior Quality: OEM Spare Parts Our OEM spare parts are precisely manufactured and offer you excellent manufacturing quality that meets the high standards of the manufacturer. Compared to aftermarket solutions, which may exhibit fluctuations in quality, our products are durable and specifically designed for Deutz engines. You can fully rely on our OEM spare parts in your daily use.
FRONT HOLE PLUG - 628/14/17/05025944 suitable for MWM & Deutz engines
Quality Front Hole Plug for Your ProjectDiscover our front hole plug, an essential OEM replacement part specifically designed for engines. With the comparison number 628/14/17/05025944, this plug is optimally suited for use in various applications, whether in marine, stationary engines, or even locomotives. Robust and precisely manufactured, it provides reliable sealing for your projects.
FRONT HOLE PLUG - 628/8/8/05065324 suitable for MWM & Deutz engines
### Product Description for Front Hole Plug MWM & Deutz EnginesReliability in Every Detail with Comparison Number 628/8/8/05065324Our front hole plug is a quality product designed specifically for MWM & Deutz engines, particularly for the series 628. The comparison number 628/8/8/05065324 indicates that you are opting for OEM replacement parts with us. This locking part is fundamental for the safe operation of your SBV9M628 engines, as it helps effectively retain fluids and optimize the lifespan of the machines.Precise Fit and Easy InstallationThe front hole plug offers a fit that is optimally aligned with the technical requirements. With compact dimensions of 4.5 cm in length and width and a height of 2.2 cm, it is a necessary OEM replacement part for your engine system. Weighing only 0.133 kg, it allows for uncomplicated installation and handling. Each product undergoes careful internal inspection to ensure it meets the strict industry's standards.
SLOTTED PLUG - 628/8/4/05065324 suitable for MWM & Deutz engines
Slotted plug suitable for Deutz engines – The ideal componentThe slotted plug with the comparison number 628/8/4/05065324 is an indispensable part for your engines. This precisely manufactured OEM replacement part is compatible with engines of the 628 series from Deutz. By using the slotted plug, you ensure that your screw connections are optimally sealed, which significantly affects the operational safety of your equipment.Product details and dimensions at a glanceOur slotted plug weighs only 0.086 kg and has the following dimensions: 3.8 cm in length and width, and 1.2 cm in height. This compactness allows for easy handling and installation, making the OEM replacement part essential for repairs on engines compatible with Deutz engines. Trust in the quality of MOPA Motorparts, a company with over 25 years of experience in the field of spare parts.
SLOTTED PLUG - 628/8/18/05061217 suitable for MWM & Deutz engines
Slotted Plug: Your Reliable SolutionThe slotted plug with the comparison number 628/8/18/05061217 is an essential product for demanding applications. This OEM spare part belongs to the category of locking parts and stands out due to its precise manufacturing. The slotted plug is a safe choice to ensure the functionality of your engines, especially suitable for MWM & Deutz.Suitable for MWM & Deutz EnginesWeighing only 0.073 kg and with compact dimensions of 3.5 cm in width and 1.2 cm in height, this slotted plug is clearly optimal for smooth operation in engines. The comparison number 628/8/18/05061217 stands for compatibility with your applications. Trust in this product type to achieve high-quality standards in your requirements.
FRONT HOLE PLUG - 358/114/10 suitable for MWM & Deutz engines
Reliable Product - Front Hole PlugThe front hole plug with the comparison number 358/114/10 is an excellent choice for the maintenance of your engines. This OEM replacement part has been specifically designed to meet the challenges of use in heavy machinery and the marine sector.Application and Compatibility - MWM & Deutz EnginesThe front hole plug is suitable for MWM & Deutz engines and ensures reliable sealing. Weighing only 0.155 kg, this product can be installed easily without compromising performance. Rely on the precision of our OEM replacement parts, specially tailored to meet the needs of your engines.
CORE HOLE PLUG - 60H756 suitable for MWM & Deutz engines
Reliable Core Hole Plug for EnginesDiscover our Core Hole Plug with the comparison number 60H756. This valuable product plays a vital role in the optimal functioning of your engines. The Core Hole Plug provides a precise seal and ensures the smooth operation of your engines.
CORE HOLE PLUG - 358/108/202 suitable for MWM & Deutz engines
Apply for it: Core Hole Plug for Optimal EfficiencyDiscover the core hole plug with the comparison number 358/108/202 – an essential product in the category of locking parts. This OEM replacement part ensures optimal fit and has been specifically designed to reliably meet your requirements in the marine and stationary sectors. Weighing only 0.091 kg, it stands for the durability and quality you need.
CORE HOLE PLUG - 35H756 suitable for MWM & Deutz engines
Core Hole Plug: Your Solution for Efficient EnginesDiscover the Core hole plug with the comparison number 35H756, an OEM replacement part that delivers optimal performance for engines. This product is suitable for Deutz engines and ensures that all functions operate safely and efficiently. The Core hole plug belongs to the group of locking parts and is crucial for the quality of your applications.
CORE HOLE PLUG - 30H756 suitable for MWM & Deutz engines
Precise Core Hole Plug as a Premium Spare PartDiscover the comparison number 30H756 – an excellent core hole plug, ideally suited for various applications in engine technology. This product not only ensures a secure connection but also meets the highest standards of quality and reliability.
CORE HOLE PLUG - 628/20/11/05038349 suitable for MWM & Deutz engines
Essential Core Hole Plug – Quality CommitmentDiscover our OEM spare part, the Core hole plug with the comparison number 628/20/11/05038349. This product belongs to the group of locking parts and impresses with its excellent workmanship. Designed to meet the highest demands, this plug is the ideal solution for reliable engine technology.
CORE PLUG HOLE - 640/43/6/05028624 suitable for MWM & Deutz engines
Core Plug Hole with Flexible Application OptionsDiscover our core plug hole, the OEM replacement part with the comparison number 640/43/6/05028624. This replacement part is suitable for MWM & Deutz engines and meets all performance and efficiency requirements. In the category of locking parts, this core plug hole represents an essential component, ensuring optimal functionality of your machines in marine and stationary applications.
CORE HOLE PLUG - 628/9/77/05066848 suitable for MWM & Deutz engines
Top Replacement Parts for Efficient EnginesDiscover our premium product, the Core hole plug with the comparison number 628/9/77/05066848. This replacement part belongs to the category of locking parts and offers excellent fit accuracy. The Core hole plug is suitable for MWM & Deutz engines and meets the highest quality standards expected from OEM replacement parts.Quality for MWM & Deutz EnginesWeighing only 0.144 kg, the Core hole plug not only provides easy handling but also a durable solution for your machines. Our OEM replacement parts are optimally designed to enhance the performance of your engines, which are suitable for MWM & Deutz.
CORE PLUG HOLE - 350/104/3 suitable for MWM & Deutz engines
Reliable Core Plug Hole 350/104/3 for Your NeedsThe core plug hole 350/104/3 is an essential product specifically designed for Deutz engines. With its functionality and precise workmanship, this core plug hole not only offers technical performance but is also suitable for the series 816 and the engine types BA12M816. This OEM replacement part ensures that you utilize quality that is durable and efficient.Optimal Protection for Your EnginesThe core plug hole provides excellent sealing. This keeps your engine protected from dirt and unwanted fluid loss. Suitable for Deutz engines, this component allows for easy handling and maintenance, facilitating its use in marine and stationary applications. Weighing only 0.076 kg and with compact dimensions of 6 cm in length, 6 cm in width, and 1.7 cm in height, the product is versatile in application.
CORE HOLE PLUG - 350/117/60 suitable for MWM & Deutz engines
Essential Core Hole Plug – Comparison Number 350/117/60The core hole plug with the comparison number 350/117/60 is an essential OEM spare part that is valued in the industry for its reliability. This product, designed for high-performance engines, offers you an efficient and precise locking part that has been developed to fit Deutz engines of the 816 and 640 series. Discover the excellent quality and top-notch craftsmanship that make this product a must-have for your engine modifications.Lightweight Technology for EnginesWith compact dimensions of 1.9 cm in length and width, and a height of 1 cm, the core hole plug weighs only 0.007 kg. This easy-to-handle and precisely manufactured OEM spare part ensures that the functionality of your Deutz engine remains at an optimal level. It is essential to choose such components that fit the original design specifications to achieve optimal performance.
Function and benefits
Locking parts are used to fix bolts, nuts, shafts or rotating elements in place. They protect against unintentional movement or unscrewing due to vibration, pressure changes or torque fluctuations. Benefits include:
- Secure hold of mechanical connections
- Increased system safety and reduced failure risk
- Improved service intervals and reliability
In high-performance diesel engines or marine drives, locking systems are critical to prevent loosening of vital components under continuous vibration and extreme temperatures.
Types of locking parts
Our range of locking parts includes:
- Locking washers (e.g. serrated, tab or spring washers)
- Locknuts and self-locking nuts
- Locking clips and retaining rings
- Split pins, cotter pins and safety wires
These components are available in materials such as spring steel, stainless steel, and corrosion-resistant alloys – ideal for use in marine environments or thermal cycling conditions.
Applications in marine and industrial systems
Locking parts are used in crankshaft assemblies, valve trains, coupling flanges, pump mounts and exhaust systems. In maritime settings, reliability under constant vibration and salt exposure is key. We offer OEM-locking solutions suitable for MTU, MAN, Volvo Penta, Deutz and MWM engines – suitable for both new builds and overhauls.
FAQ
What are locking parts used for?
Locking parts secure mechanical fasteners and rotating elements, preventing loosening due to vibration, pressure or thermal expansion. They are vital in engines and machinery to maintain operational safety and performance.
How do I choose the right locking part?
Selection depends on load, operating temperature, vibration level and component type. In high-stress environments, self-locking nuts or tab washers are often preferred over standard fasteners.
Are locking parts reusable?
Some locking parts like tab washers or safety clips are designed for single use, while others like locknuts or spring washers can be reused if undamaged. Always follow engine manufacturer guidelines for replacements.