Engine washer – sealing and load distribution for engines
An engine washer is a small yet critical component used in engine assembly to distribute pressure, prevent loosening, and ensure tight seals between fastened surfaces. Whether used under bolts, nuts or screws, the right engine washer supports structural integrity and protects sensitive engine parts. In both marine and industrial engines, high-quality engine washers are essential for reliability and long-term performance.
PLAIN WASHER - 85600010645 suitable for MAN D engines
Innovative Replacement Part Suitable for MAN D EnginesDiscover the innovative plain washer, listed under the reference number 85600010645, specifically designed as an OEM replacement part. Weighing only 0.22 kg, this plain washer delivers not only excellent performance but also the robustness essential for the operation of your engines.Perfect Fit for EnginesThe plain washer is compatible with MAN D engines, providing you with the highest precision and quality. As an OEM replacement part, it ensures optimal functionality, demonstrating its longevity and efficiency. Rely on our expertise – we only deliver the best replacement parts for engines.
PLAIN WASHER - 85600008768 suitable for MAN D engines
Precision Plain Washer with Comparison Number 85600008768Discover the plain washer with comparison number 85600008768, specifically designed to meet your engine requirements. This OEM spare part weighs 1.45 kg and offers you high quality for marine and stationary applications. The plain washer is an indispensable product that stands for both performance and long lifespan.Suitable for MAN D EnginesOur plain washer is suitable for MAN D engines and impresses with its perfect fit. It belongs to the category of washers and ensures that you are acquiring a product that meets the manufacturer's standards.
PLAIN WASHER - 85600008767 suitable for MAN D engines
OEM Replacement Part: Plain washer suitable for MAN DDiscover the OEM replacement part, the plain washer (comparison number 85600008767), specially designed and suitable for MAN D engines. Weighing 1.45 kg, this product offers excellent performance and durability, which are crucial in demanding applications.Essential for MAN D Engines: Functionality and PrecisionThe plain washer is a vital component that meets the highest standards for engine usage. Suitable for MAN D engines, this OEM replacement part provides optimal functionality in various applications such as marine and stationary use. You can rely on a product that meets the manufacturer's specifications.
RETAINING WASHER - 85600008097 suitable for MAN D engines
Retaining washer compatible with MAN D enginesDiscover the retaining washer with the comparison number 85600008097, an essential OEM spare part for engines compatible with MAN D. Weighing just 0.05 kg, this product impresses with its compact design and robust features that support the optimal functionality of your engines.
PLAIN WASHER - 85600007734 suitable for MAN D engines
Quality Offensive: Plain Washer Suitable for MAN D EnginesDiscover our new product, the plain washer with the comparison number 85600007734, which is suitable for MAN D engines. These OEM spare parts provide reliable performance and high efficiency in diesel and gas engines, particularly in marine and stationary applications. Weighing only 0.01 kg, this spare part suitable for MAN D is an ideal solution for the optimal maintenance of your engines.Careful Quality Control of the WashersOur internal control ensures that every OEM spare part, including the plain washer with the comparison number 85600007734, meets strict quality standards. We place great value on the reliability and durability of our products, so you can always depend on the functionality of your MAN D engines. Every part is thoroughly tested to achieve the best possible results.
PLAIN WASHER - 85600007582 suitable for MAN D engines
Efficient Plain Washer for MAN D EnginesDiscover the plain washer with the part number 85600007582, specifically designed for MAN D engines. Weighing only 0.12 kg, this OEM replacement part is lightweight yet particularly robust for use in the marine and industrial sectors. Our plain washer belongs to the article group of washers and meets the high demands for performance and reliability.Quality of OEM Replacement PartsOur OEM replacement parts ensure top results. Each product, like the plain washer with the part number 85600007582, is precisely tuned for the engines from MAN D to ensure optimal functionality. Trust the expertise of MOPA Motorparts to operate your machines efficiently.
PLAIN WASHER - 85600007342 suitable for MAN D engines
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PLAIN WASHER - 85600007308 suitable for MAN D engines
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PLAIN WASHER - 85600006980 suitable for MAN D engines
Optimal Solution: Plain washer suitable for MAN D enginesDiscover the plain washer with the comparison number 85600006980, an important OEM spare part specifically designed for the requirements of engines. This plain washer is essential for the efficient operation and maintenance of your machines. With a weight of only 0.01 kg, it ensures easy handling and installation.
WASHER RUBBER - 85600006895 suitable for MAN D engines
Excellent OEM Replacement Part for Engines Discover our washer rubber, a top-quality OEM replacement part identified by the comparison number 85600006895. This washer rubber is specifically designed to meet the demands of engines. With this replacement part, you ensure the reliability of your machine.Suitable for MAN D Engines This washer rubber is suitable for MAN D engines and offers an excellent fit. Weighing only 0.01 kg, this product is ideal for use in various applications, whether in marine or stationary environments.
PLAIN WASHER - 85600006890 suitable for MAN D engines
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PLAIN WASHER - 85600006616 suitable for MAN D engines
Quality and Reliability in Engine TechnologyDiscover the OEM spare part with the comparison number 85600006616, perfectly suited to your requirements for MAN D engines. Weighing only 0.4 kg, this plain washer ensures optimal performance of your engines. The quality and reliability of our product are designed to meet the specific needs of operational environments.Plain Washer Suitable for MAN D EnginesThe plain washer that is suitable for MAN D engines ensures that all components work together harmoniously. This OEM spare part is characterized by its durability and robustness, setting it apart from aftermarket alternatives. Trust in the expertise of MOPA Motorparts and benefit from the high quality of our products.
PLAIN WASHER - 85600006615 suitable for MAN D engines
Excellent Plain Washer: Comparison Number 85600006615Discover the plain washer with the comparison number 85600006615, specifically designed for your requirements. This product ensures optimal performance in your MAN D engines. Thanks to its high precision fit, this plain washer is an essential OEM replacement part in your machine maintenance.Suitable for MAN D Engines - Quality that ConvinceThis plain washer is suitable for MAN D engines and ensures that your systems run smoothly. Weighing only 0.18 kg, installation is efficient and straightforward. Rely on OEM replacement parts that meet the highest standards and enhance the performance of your engines.
WASHER RUBBER - 85600006570 suitable for MAN D engines
Quality for Your Applications Discover our OEM replacement part, the washer rubber with the comparison number 85600006570. This product is suitable for MAN D engines and offers reliable performance in industrial applications. Weighing only 0.01 kg, it is compact and versatile.Comprehensive Range of OEM Replacement Parts With over 1 million replacement parts in our inventory, we provide you with the right solution for your needs. Our OEM replacement parts undergo strict quality controls to ensure optimal functionality. Secure the washer rubber, specifically designed to meet the requirements of engines.
WASHER 11,3X24X1-ST-A3C - 85600006494 suitable for MAN D engines
Precise Quality: Washer 11,3x24x1-st-a3cDiscover the Washer 11,3x24x1-st-a3c, an excellent replacement part that fits perfectly with MAN D engines. With the comparison number 85600006494, you receive a product that meets specific requirements and allows your engines to operate efficiently.
PLAIN WASHER - 85600006206 suitable for MAN D engines
Efficient Plain Washer Suitable for MAN D EnginesDiscover the plain washer with the comparison number 85600006206, specifically designed for the requirements of MAN D engines. This OEM replacement part offers excellent fit and is ideal for engine maintenance. Weighing just 0.06 kg, it simplifies handling and installation to reliably support your operations.Optimal Fit for Your ApplicationsAs part of the article group "Washers," you can rely on the high quality of our products. The comparison number 85600006206 represents an OEM replacement part designed for MAN D engines. Take advantage of the durability and efficiency that only high-quality replacement parts provide.
PLAIN WASHER - 85500014637 suitable for MAN D engines
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SPACER RING - 85500013817 suitable for MAN D engines
Precise Product: Spacer Ring Suitable for MAN D EnginesOur product with the comparison number 85500013817 is an essential spacer ring suitable for MAN D engines. This precisely manufactured spacer ring belongs to the group of washers and ensures an excellent fit as well as optimal performance. Weighing only 0.01 kg, it reliably performs its tasks even under the most demanding conditions.OEM Replacement Parts for the Highest StandardsWe only offer OEM replacement parts that meet the highest quality standards. Our spacer ring, suitable for MAN D engines, is made from selected materials and ensures long-lasting performance in challenging applications. Trust in our expertise to ensure that your engine is equipped with the best OEM replacement parts.
WASHER 38,1X56,9X2-ST - 85500013641 suitable for MAN D engines
High-Performance Washer for MAN D EnginesDiscover the Washer 38,1 x 56,9 x 2-st with the reference number 85500013641. This part is specifically designed to optimize the performance of your MAN D Engines. Weighing only 0.01 kg, this product is lightweight, robust, and ideal for marine and stationary applications.
PLAIN WASHER - 85500013630 suitable for MAN D engines
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PLAIN WASHER - 85500013414 suitable for MAN D engines
Discover the Plain Washer Comparison Number 85500013414Our Plain washer with the comparison number 85500013414 is a top-quality OEM spare part suitable for various applications in engine technology. This product ensures efficient performance and is an essential component in the category of OEM spare parts.
LOCK WASHER - 85500013409 suitable for MAN D engines
Lock washer – Your Reliable OEM Replacement PartDiscover the lock washer with the comparison number 85500013409, an indispensable product for your MAN D engines. This top-quality OEM replacement part is categorized under “washers” and offers excellent performance for demanding applications. Weighing only 0.01 kg, it impresses with its lightness and durability, making it ideal for marine and stationary uses.
LOCK WASHER - 85500013397 suitable for MAN D engines
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WASHER 38,5X53,2X1,5-ST - 85500013381 suitable for MAN D engines
Efficient Product: Washer 38,5x53,2x1,5-stDiscover our Washer 38,5x53,2x1,5-st, an essential OEM spare part for efficient engines. With the comparison number 85500013381, you receive an exact fit, suitable for MAN D engines. Weighing only 0.01 kg, this product is excellent for demanding applications in marine and stationary environments.
Function and advantages
Engine washers serve several key functions in engine construction and repair. They are used to:
- Distribute clamping force evenly across surfaces
- Protect soft materials or coatings from fastener damage
- Improve sealing and prevent loosening due to vibration
In dynamic applications, engine washers also help compensate for thermal expansion, surface irregularities and pressure shifts within the engine block or housing.
Types and applications
Engine washers are used across all major engine components – from cylinder heads and manifolds to oil pans, pumps and brackets. Common types include:
- Flat washers for load distribution
- Spring washers for vibration resistance
- Sealing washers (e.g. copper or rubberized) for fluid-tight joints
Each engine washer must be matched to the specific fastener size, torque requirement and environmental condition. In marine and high-vibration engines, corrosion-resistant and locking washer types are preferred.
Materials and availability
Engine washers are typically made from hardened steel, stainless steel, brass, aluminum or copper – depending on application and environment. Coated variants help prevent corrosion and galling. We offer a wide range of engine washers for MTU, MAN, Volvo Penta, Deutz and MWM engines – in OEM-compatible quality and with fast availability.
FAQ
What is an engine washer used for?
An engine washer is placed under a nut, bolt or screw to distribute pressure, improve grip and prevent damage to surrounding surfaces. It also helps maintain torque and sealing under heat, pressure and vibration.
Are all engine washers the same?
No. Engine washers vary in size, thickness, material and function. Some are designed for sealing, others for locking or vibration damping. Using the correct washer type is critical for safety and performance.
When should engine washers be replaced?
Engine washers should be replaced during engine overhauls, when fasteners are removed, or when there are signs of wear, corrosion or deformation. Reusing worn washers can lead to leaks or torque loss.