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 - 01215104 suitable for MWM & Deutz engines
Secure Plug for Marine ApplicationsDiscover our replacement part suitable for MWM & Deutz engines, listed under the comparison number 01215104. This plug impresses with precise workmanship and is part of our selection of OEM replacement parts. Quality and durability are the focus of this product. Rely on our expertise in providing essential components for your engines.Comparison Number for Optimal FitThe replacement part with the comparison number 01215104 is ideally designed for MWM & Deutz engines. Its exact fit allows for quick installation, improving the operation of your systems and increasing efficiency. If you are looking for OEM replacement parts, you are in the right place.
PLUG - 01212548 suitable for MWM & Deutz engines
Plug with Number 01212548Our plug with the comparison number 01212548 offers reliable quality for your requirements. This product is made from top-quality materials and belongs to the category of locking parts, which are well-suited to the needs of professionals. For anyone looking for a suitable OEM replacement part, this is the ideal solution.
PLUG - 01210725 suitable for MWM & Deutz engines
Required OEM Spare Part – PlugExperience our plug with the comparison number 01210725, an essential OEM spare part, suitable for your MWM & Deutz engines. This product offers excellent fit and performance, as it has been specifically designed to meet your requirements. Unlike aftermarket parts, our offering stands out with the highest reliability.
PLUG - 01183076 suitable for Deutz engines
Powerful Plug for EnginesDiscover our product, the plug with the comparison number 01183076, which is designed as a true OEM replacement part. This locking part ensures outstanding performance and is ideally suited for use in machinery. Quality and precise craftsmanship make it a top choice for your maintenance needs.Suitable for Deutz EnginesThe plug is suitable for Deutz engines and meets high standards in load capacity and durability. Weighing only 0.001 kg, this replacement part conforming to comparison number 01183076 is easy to handle and supports the efficiency of your machines. Rely on MOPA Motorparts' over 25 years of expertise for top-notch OEM replacement parts.
PLUG - 01183046 suitable for Deutz engines
Plug Comparison Number 01183046 for Marine EnginesDiscover the Plug with the comparison number 01183046, an essential OEM spare part for your machines. This precise product meets high standards and is ideally suited for all applications in diesel and gas engines. Weighing just 0.01 kg, it is not only lightweight but also easy to install to keep your engines in top condition.Efficient OEM Spare Parts Suitable for Deutz EnginesOur Plug is suitable for Deutz and is characterized by its excellent quality. Every OEM spare part undergoes strict internal control to become an outstanding component for your devices. With the comparison number 01183046, you benefit from top-notch components that support the performance of your Deutz engines.
PLUG - 01182899 suitable for Deutz engines
Efficient Plug with Comparison Number 01182899Discover our Plug with the comparison number 01182899, precisely designed for your requirements. Weighing only 0.002 kg, this OEM spare part offers an ideal solution for applications in the marine sector or stationary use.Quality Suitable for Deutz EnginesThis Plug is suitable for Deutz engines and meets the high demands of the industry. With its precise manufacturing, the OEM spare parts ensure that your machines can operate optimally. The comparison number 01182899 allows for clear identification and quality assurance.
PLUG - 01182870 suitable for Deutz engines
Plug suitable for Deutz enginesDiscover our spare part suitable for Deutz with the reference number 01182870. This plug belongs to the category of locking parts and is specifically designed for use in demanding applications. With our many years of experience, we offer you high-quality products.
PLUG - 01182808 suitable for Deutz engines
Plug with Comparison Number 01182808The plug with comparison number 01182808 is an excellent choice for companies that need parts that fit optimally with their Deutz engines. With its precise workmanship, this OEM replacement part ensures a reliable connection in your applications and meets the highest standards.
PLUG - 01182807 suitable for MWM & Deutz engines
Effective Plug for Reliable EnginesDiscover our plug (comparison number: 01182807), designed as an OEM replacement part. This powerful locking part ensures that your industrial systems operate optimally. Weighing only 0.005 kg, the product is easy to integrate.Suitable for MWM & Deutz EnginesThis plug is suitable for MWM & Deutz engines and significantly increases the efficiency of your rotational operation. Rely on the excellent fit that OEM replacement parts provide. This component noticeably enhances the performance of your machine.
PLUG - 01182806 suitable for Deutz engines
Innovative Plug suitable for Deutz enginesThe plug with the comparison number 01182806 is a precisely manufactured OEM replacement part. It is the perfect component for Deutz engines. Weighing only 0.007 kg, it offers an ideal combination of lightness and robustness.
CORE HOLE PLUG - 01182778 suitable for Deutz engines
Efficient Replacement Part: Core Hole PlugDiscover our product, the Core Hole Plug with the comparison number 01182778. This essential replacement part is indispensable for the smooth operation of engines in various applications. Weighing just 0.008 kg and with compact dimensions (1.2 cm x 1.2 cm x 0.7 cm), the Core Hole Plug ensures optimal fit and functionality.OEM Replacement Parts for Demanding ApplicationsThis Core Hole Plug is suitable for Deutz engines and ensures that you receive high-quality components. Our OEM replacement parts provide the necessary original equipment manufacturer quality to support the efficiency of your machines. Rely on our product range, which has been specifically designed to meet high demands.
PLUG - 01180174 suitable for Deutz engines
Premium Plug for Deutz Engines Discover our high-quality plug, which has been optimally developed as an OEM replacement part. This product carries the reference number 01180174 and is an essential component for the maintenance of engines. Our expertise in providing OEM replacement parts ensures that your equipment functions reliably at all times.
CORE HOLE PLUG - 01182583 suitable for Deutz engines
Quality Core Hole Plug for EnginesDiscover our core hole plug with the comparison number 01182583. This replacement part, weighing only 0.014 kg, is an essential product for anyone who values reliability. The core hole plug ensures that your engines provide reliable functionality and meet all necessary standards.
PLUG - 01182531 suitable for Deutz engines
Discover Our Plug for Engine UseChoose our excellent plug with the comparison number 01182531, specifically designed for Deutz engines. This product belongs to the category of locking parts. Weighing only 0.001 kg, it impresses with its compact size and easy installation, greatly simplifying your maintenance tasks.
PLUG - 01182520 suitable for Deutz engines
PLUG with the comparison number 01182520 suitable for Deutz engines
PLUG - 01182519 suitable for Deutz engines
Efficient Plug for Your ApplicationsOptimize your engine performance with our plug, comparison number 01182519. This OEM replacement part belongs to the category of locking parts and is suitable for Deutz engines. Weighing only 0.005 kg, it is designed for easy handling and installation.Why OEM Replacement Parts Are the Best ChoiceCompared to aftermarket solutions, our plug offers the quality and reliability found in manufacturer products. This OEM replacement part in conjunction with suitable for Deutz significantly enhances the performance and extends the lifespan of your engines.
PLUG - 01182517 suitable for Deutz engines
Precise Plug with Comparison Number 01182517 Discover the plug with the comparison number 01182517. This OEM replacement part is optimally suited for various Deutz engines and provides the necessary precision to maximize the performance of your machines.
PLUG - 01182515 suitable for Deutz engines
PLUG with the comparison number 01182515 suitable for Deutz engines
PLUG - 01182514 suitable for Deutz engines
Universal Plug for Various ApplicationsDiscover our plug with the comparison number 01182514, a specialized OEM replacement part that is perfectly tailored to the requirements of engines. This product is lightweight and precisely manufactured, as expected by the standards associated with OEM replacement parts. Weighing only 0.005 kg, it offers an optimal solution for installations and maintenance.Suitable for Deutz EnginesOur efficient OEM replacement parts are specifically designed to be suitable for Deutz and offer seamless integration. With a focus on quality and reliability, you can be assured that using this plug will significantly enhance the performance of your Deutz engines. By choosing top-quality parts, you optimize the longevity and functionality of your equipment.
PLUG - 01182513 suitable for Deutz engines
Ready-to-Use Plug - Comparison Number 01182513The plug with the comparison number 01182513 is an essential product for effective engine maintenance. Whether for marine or stationary applications, this OEM replacement part ensures a reliable connection in all areas.Precise Fit for Deutz EnginesOur plug is specifically designed to fit Deutz engines. With this ideal fit, you contribute to the optimal performance of your engine. Rely on the quality that this OEM replacement part offers you.
PLUG - 01182512 suitable for Deutz engines
Robust Product: Plug Suitable for Deutz EnginesDiscover the plug with the comparison number 01182512 – an essential OEM spare part optimized for Deutz engines. As a second-generation family business, we offer outstanding OEM spare parts precisely tailored to the needs of our B2B customers. Our products meet the stringent requirements and specifications of renowned engine manufacturers.Exquisite Quality of Engine Spare PartsThe plug belongs to the group of locking parts and impresses with its quality. Made from top-quality material, it ensures long-lasting function and efficiency in your engines. Weighing only 0.003 kg, it can be easily installed and used – the perfect product for your requirements.
PLUG - 01182511 suitable for Deutz engines
Product Details Plug: Comparison Number 01182511Discover our OEM spare part, the plug with the comparison number 01182511. This product fits Deutz engines and optimizes the performance of your machines. Weighing only 0.013 kg, the plug is ideal for applications in marine and stationary use.High Standards: Quality of Our ProductsAs a family-owned business in the second generation, we place great value on the series production of OEM spare parts. Each plug meets stringent quality criteria required for your Deutz engines. Our internal control ensures that all comparison numbers, such as 01182511, conform to the required standards.
PLUG - 01181769 suitable for MWM & Deutz engines
Diverse Applications with Comparison Number 01181769Discover our Plug, which is perfectly suited for your applications with the comparison number 01181769. This OEM spare part is compatible with MWM & Deutz engines and impresses with its precision and craftsmanship, ensuring maximum efficiency.
PLUG - 01181527 suitable for Deutz engines
Unmatched Product: Plug with Comparison Number 01181527Our plug, with the comparison number 01181527, is an essential OEM spare part for your engines. This locking part impresses with its precise craftsmanship and reliability. Weighing only 0.035 kg, the product is lightweight yet robust — qualities that are essential in the demanding world of marine and stationary applications.Exquisite Quality: Suitable for Deutz EnginesThis OEM spare part is suitable for Deutz engines and meets demanding standards. Our internal controls ensure that only the best spare parts leave our warehouse. You receive a product tailored to the specific requirements of your Deutz engines, providing long-lasting 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.