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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.

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PLAIN WASHER - 81323120246 suitable for MAN D engines

PLAIN WASHER - 81323120246 suitable for MAN D engines

Plain washer: Comparison number 81323120246Discover the plain washer with comparison number 81323120246, which is ideally suited for MAN D engines. This important product belongs to the category of washers and ensures that your engines operate efficiently. Weighing 0.315 kg, it offers good handling and is effective in application.

PLAIN WASHER - 81323120242 suitable for MAN D engines

PLAIN WASHER - 81323120242 suitable for MAN D engines

Precision in Every Detail: Reference Number 81323120242Discover our plain washer, which is listed under the reference number 81323120242. This OEM replacement part is carefully crafted to ensure efficient performance of your engines. Weighing only 0.13 kg, this replacement part is ideal for use in demanding environments.Tailored Solutions for MAN D EnginesThe plain washer is specifically designed for MAN D engines and offers a precise fit. OEM replacement parts like this are crucial for optimizing the integrity and performance of your engines. Rely on excellent quality that meets the demands of modern diesel engines.

PLAIN WASHER - 81323120241 suitable for MAN D engines

PLAIN WASHER - 81323120241 suitable for MAN D engines

Plain washer compatible with MAN D enginesDiscover the plain washer with the comparison number 81323120241, a top-quality OEM spare part designed specifically to meet the needs of demanding MAN D engines. Weighing only 0.136 kg, this component allows for effortless installation and integration into your existing system. Trust in the quality that only such a product can provide.Reliability through OEM spare partsThe OEM spare part with the comparison number 81323120241 ensures a perfect fit and functionality. Unlike aftermarket solutions that generally do not undergo the same quality checks, the plain washer stands out for its durability and stability. Rely on the quality of a proven solution to maximize the performance of your engines.

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PLAIN WASHER - 81323120240 suitable for MAN D engines

PLAIN WASHER - 81323120240 suitable for MAN D engines

Versatile Plain Washer with Comparison Number 81323120240 Discover our top-quality plain washer with the comparison number 81323120240, designed as an OEM spare part. This product offers the quality and durability you expect from an OEM spare part. Weighing only 0.14 kg, this plain washer is the perfect addition for various applications in marine and stationary use.Suitable for MAN D Engines – Excellent Performance Our plain washer is suitable for MAN D engines and provides outstanding performance characteristics. The OEM spare part fits perfectly with your engines, ensuring long-term use. With the comparison number 81323120240, you are in good hands.

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PLAIN WASHER - 81323120239 suitable for MAN D engines

PLAIN WASHER - 81323120239 suitable for MAN D engines

Versatile Plain Washer for Optimal Engine PerformanceThe plain washer with the comparison number 81323120239 is an indispensable OEM spare part specially designed to optimize the performance of engines. This product weighs only 0.148 kg and is a crucial component that supports various applications in marine and stationary use compatible with MAN D engines.Quality Suitable for MAN D EnginesOur plain washer is suitable for MAN D engines and falls under the category of washers. Each OEM spare part is rigorously tested through our internal controls to ensure it meets the highest standards. As a family-owned business in its second generation, we place great value on reliability and quality to meet the needs of our B2B customers at all times.

PLAIN WASHER - 81323120238 suitable for MAN D engines

PLAIN WASHER - 81323120238 suitable for MAN D engines

Reliability with Comparison Number 81323120238Discover the plain washer with the comparison number 81323120238, designed specifically for the highest demands. This replacement part provides a reliable solution for your needs in engine components. With its precise fit, the plain washer ensures that your engines operate efficiently.Suitable for MAN D EnginesThe plain washer is suitable for MAN D engines and meets the strict quality standards you expect from replacement parts. Weighing 0.155 kg, this component offers an ideal balance between stability and functionality. The comparison number 81323120238 ensures that you receive exactly the right product for your applications.

PLAIN WASHER - 81323120237 suitable for MAN D engines

PLAIN WASHER - 81323120237 suitable for MAN D engines

Excellent OEM Replacement Part for MAN D EnginesThe plain washer with the comparison number 81323120237 is a reliable OEM replacement part specifically designed for MAN D engines. This product ensures that your engines run optimally and meet high performance standards. Weighing only 0.158 kg, the plain washer offers a perfect balance between lightness and stability, making it ideal for use in various applications.Suitable for Durability and EfficiencyThis plain washer is not only suitable for MAN D. As part of our high-quality OEM replacement parts, it features precise fit and top-notch materials. Unlike aftermarket products, the quality of our replacement parts ensures unparalleled reliability and a long service life, which you need for maintaining your engines.

SHIM - 81323120236 suitable for MAN D engines

SHIM - 81323120236 suitable for MAN D engines

Superior Quality of the ShimDiscover the shim with the comparison number 81323120236, which is crucial for the optimal functionality of engines. This product, suitable for MAN D, belongs to the washer category and boasts a weight of only 0.005 kg. With us, you will receive top-quality OEM spare parts that keep your machines running reliably.Suitable for MAN D EnginesThe shim is an essential OEM spare part specifically designed for MAN D engines. With the comparison number 81323120236, we ensure that this washer meets the high demands of the industry. As a second-generation family business, we rely on manufacturer quality to offer you products at a fair price.

SHIM - 81323120235 suitable for MAN D engines

SHIM - 81323120235 suitable for MAN D engines

Shim for MAN D EnginesDiscover the shim with the comparison number 81323120235, an essential product that is suitable for MAN D engines. This shim ensures optimal performance and operational safety, whether in marine or stationary applications. Weighing only 0.005 kg, it combines lightness and durability needed in the industry.Suitable for Various Engine ManufacturersOur shim is an OEM replacement part and offers the same quality you expect from engines. As part of the washer category, it ensures a precise fit. We place great importance on providing products that are compatible with renowned manufacturers such as MWM, Mercedes-Benz, Deutz, Volvo, MTU, Bosch, and Detroit Diesel, so you can always rely on top-quality replacement parts for maintenance.

SHIM - 81323120234 suitable for MAN D engines

SHIM - 81323120234 suitable for MAN D engines

Shim with Comparison Number 81323120234The shim with the comparison number 81323120234 is an outstanding OEM replacement part that is distinguished by excellent quality. Weighing only 0.005 kg, this shim is particularly lightweight yet robust. It has been designed to function reliably in various engines, providing the perfect solution for numerous applications.Efficient Solutions Suitable for MAN D EnginesOur shim is compatible with MAN D engines and ensures that the engines operate efficiently at all times. The products we offer meet strict quality standards and provide you with an attractive price-performance ratio without compromising on quality.

SHIM - 81323120232 suitable for MAN D engines

SHIM - 81323120232 suitable for MAN D engines

Optimal Product – ShimDiscover the shim, an essential OEM spare part designed to optimally support engines in your application. With the reference number 81323120232, this product ensures the necessary precision and reliability in your operations.Exact Fit for MAN DThe shim is suitable for MAN D engines and impresses with its precise workmanship. As an OEM spare part, this product meets the highest standards that are crucial for the smooth operation of your engines. Trust in the quality you can expect from our products.

WASHER 24X40X4-C35 - 81323120212 suitable for MAN D engines

WASHER 24X40X4-C35 - 81323120212 suitable for MAN D engines

Discover the Washer 24x40x4-c35Experience the Washer 24x40x4-c35, marked with the reference number 81323120212. This OEM replacement part stands for the highest quality and precision. It is ideally suited to optimize the performance of your engines.

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SHIM - 81323120210 suitable for MAN D engines

SHIM - 81323120210 suitable for MAN D engines

Shim with Comparison Number 81323120210Discover our shim with the comparison number 81323120210 – a reliable OEM spare part specifically designed for use in engines. This shim is lightweight and weighs only 0.02 kg. It meets the highest quality standards and is an essential component for engine performance.Suitable for MAN D EnginesThis product is suitable for MAN D engines and reduces vibrations to enhance the stability and efficiency of your engines. The shim ensures that your engines operate smoothly and powerfully, allowing you to expect a longer lifespan and reliability. Every detail of this OEM spare part has been developed with the utmost care.

Sale price: €243.42Regular price:€270.47(10% saved)
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SHIM - 81323120209 suitable for MAN D engines

SHIM - 81323120209 suitable for MAN D engines

Shim suitable for MAN D EnginesDiscover the shim with the comparison number 81323120209, specifically designed to ensure optimal performance for diesel and gas engines. This OEM spare part weighs only 0.03 kg and ensures that the engines operate smoothly. Trust this product to enhance the efficiency of your MAN D engines and effectively reduce vibrations.

Sale price: €44.85Regular price:€49.83(10% saved)
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SHIM - 81323120208 suitable for MAN D engines

SHIM - 81323120208 suitable for MAN D engines

Precise Shim for EnginesThe shim with the comparison number 81323120208 is a quality-assured OEM replacement part, specifically designed for MAN D engines. This essential product ensures precise functionality and contributes to the optimal performance of your engines. Weighing only 0.02 kg, the shim is lightweight and easy to install, simplifying your maintenance.

Sale price: €99.08Regular price:€110.08(10% saved)
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SHIM - 81323120207 suitable for MAN D engines

SHIM - 81323120207 suitable for MAN D engines

Shim – Efficient Solution for EnginesObtain the shim with the comparison number 81323120207, a top-quality OEM spare part designed specifically for the needs of engines. This shim is perfectly suited to optimize the performance of your diesel or gas engines. Weighing only 0.02 kg, it demonstrates excellent robustness and durability in demanding applications.

Sale price: €99.08Regular price:€110.08(10% saved)
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SHIM - 81323120206 suitable for MAN D engines

SHIM - 81323120206 suitable for MAN D engines

Precise Shim with Comparison Number 81323120206Discover the shim with the comparison number 81323120206, specifically designed to meet the highest demands. This product belongs to the category "Washers" and ensures that engines operate smoothly. Weighing only 0.03 kg, it offers excellent performance and reliability in demanding applications.

Sale price: €70.04Regular price:€77.82(10% saved)
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SHIM - 81323120205 suitable for MAN D engines

SHIM - 81323120205 suitable for MAN D engines

Precise Product: Shim with Comparison Number 81323120205Discover the shim with comparison number 81323120205. This replacement part is suitable for MAN D engines and ensures optimal functionality. Weighing only 0.03 kg, the shim has all the requirements to efficiently operate engines in marine and stationary applications.Application Area: Quality for Your EnginesThis product is an OEM replacement part that meets the stringent requirements of the manufacturer. The shim provides the necessary reliability and durability you can expect from a top-quality product. Rely on solutions that are perfectly tailored to your engines.

Sale price: €19.00Regular price:€21.11(10% saved)
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SHIM - 81323120204 suitable for MAN D engines

SHIM - 81323120204 suitable for MAN D engines

Shim with Comparison Number 81323120204Discover the shim with the comparison number 81323120204, specifically designed to function optimally for MAN D engines. This spare part offers quality that you can only expect from a renowned manufacturer. Ideal for applications in the marine and stationary sectors as well as locomotives, this shim ensures the best possible performance of the engines.Optimal Performance for Your EnginesWeighing only 0.03 kg, the shim is lightweight yet robustly constructed. Using this spare part ensures that your MAN D engines always operate in perfect condition. Rely on our years of experience – we are a second-generation family business specializing exclusively in spare parts.

Sale price: €120.43Regular price:€133.81(10% saved)
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SHIM - 81323120203 suitable for MAN D engines

SHIM - 81323120203 suitable for MAN D engines

Shim for MAN D EnginesDiscover our product, the shim with the comparison number 81323120203, which is specifically suitable as an OEM spare part. This shim is the perfect solution for anyone looking for high-quality replacement parts. Weighing only 0.03 kg, this product is ideal for use in various applications that require efficiency and durability.

Sale price: €29.68Regular price:€32.98(10% saved)
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WASHER 1,0 - 81323120198 suitable for MAN D engines

WASHER 1,0 - 81323120198 suitable for MAN D engines

Quality Product: Washer 1.0 for Special Engines Discover the product, the Washer 1.0, with the comparison number 81323120198, suitable for MAN D engines. This OEM replacement part combines precision and durability to optimally support the performance of your engines.

PLAIN WASHER - 81323120177 suitable for MAN D engines

PLAIN WASHER - 81323120177 suitable for MAN D engines

Essential OEM Replacement Part for Optimized Engine PerformanceDiscover the plain washer with the comparison number 81323120177, an essential OEM replacement part compatible with MAN D engines. This plain washer from the category "washers" offers optimal performance and reliability. Weighing only 0.1 kg, it is lightweight yet extremely robust, ideal for applications in marine and stationary environments as well as on locomotives.Quality Commitment Without CompromiseOur product, the plain washer suitable for MAN D, represents the highest original equipment manufacturer quality. By using OEM replacement parts, we ensure that all components are precisely manufactured to fully support your engines. Rely on our years of expertise and experience how our products can optimize your engine performance.

PLAIN WASHER - 81323120176 suitable for MAN D engines

PLAIN WASHER - 81323120176 suitable for MAN D engines

Plain washer with comparison number 81323120176Discover the plain washer with comparison number 81323120176, an essential product for your spare parts library. This engine refurbishment element is crucial for the smooth functionality of your equipment. Weighing 0.168 kg, the plain washer not only impresses with its lightness but also with its robust structure, making it ideal for marine and stationary use.Precision for MAN D enginesOur plain washer is perfectly suited to achieve optimal performance for MAN D engines. As an OEM replacement part, this product offers a precise fit and high functionality. This is especially important for ensuring the long-term efficiency of your engines and minimizing downtime.

WASHER 17,5X38,1X5,3-C22 - 81323120173 suitable for MAN D engines

WASHER 17,5X38,1X5,3-C22 - 81323120173 suitable for MAN D engines

Quality Product for MAN D EnginesDiscover our premium product: the Washer 17,5x38,1x5,3-c22, which is perfectly suited to optimize the performance of your engines. With the comparison number 81323120173, it is a reliable OEM spare part designed to meet the highest standards.

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.

Engine washer for industrial and marine engines – suitable for MTU, Deutz, MAN, Volvo Penta and MWM – replacement parts

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.

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