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.
WASHER - 2420103007 suitable for Bosch engines
Washer with Comparison Number 2420103007Discover the washer with the comparison number 2420103007, designed as an OEM replacement part. This product ensures a precise fit, which is crucial for the operation of engines. Our washer is ideal for assembly and contributes to the stability of your components.
WASHER - 1420100642 suitable for Bosch engines
Discover the Washer – Comparison Number 1420100642The washer with the comparison number 1420100642 is an essential OEM spare part designed specifically for the reliable operation of engines. This product is suitable for MTU engines, particularly the series 331. In the world of diesel and gas engines, this washer provides the quality you need to ensure the optimal operation of your engines in the long term.
WASHER - 2420100013 suitable for Bosch engines
Precise Washer suitable for MTU enginesDiscover our washer with the comparison number 2420100013, specifically designed for use in the series 331 and 396 of MTU engines. This washer is an essential OEM spare part that ensures a stable connection between various engine components, thus supporting smooth operation. In developing the washer, we place great emphasis on fit precision and material quality to meet the demands of high-performance engines.Optimal dimensions for reliable performanceThe washer has a lightweight of only 0.001 kg and compact dimensions of 1.3 cm in length and width, as well as 0.3 cm in height. These features make it particularly lightweight and user-friendly while ensuring that the parts within the MTU engines work together optimally. The product is suitable for engine types 12V331TC92 and 12V396TC82, providing diverse application possibilities in MTU engine applications.
WASHER - 1331030000 suitable for Bosch engines
Washer with Comparison Number 1331030000Discover our washer with the comparison number 1331030000, which is essential for the reliability of your engines. This OEM replacement part is specifically designed to support the functionality of engines and enhance their longevity.
WASHER - 1420100657 suitable for Bosch engines
Quality Product for Reliable EnginesDiscover the washer with the reference number 1420100657. This OEM spare part has been carefully designed to ensure a precise fit for your engines. With this washer, you can optimize the performance and longevity of your machines.
WASHER - 2420102014 suitable for Bosch engines
Washer with Comparison Number 2420102014Discover the top-quality product, the washer with the comparison number 2420102014. This OEM replacement part brings the highest quality and reliability to your business. As an essential component, the washer ensures that all parts are connected stably and securely, increasing the efficiency of your engines.Suitable for MTU EnginesThis product is specifically suitable for MTU engines, particularly for the series 331 and the engine type 12V331TC92. The washer ensures optimal functionality and contributes to the longevity of your machines. Trust our expertise in OEM replacement parts for various applications.
WASHER - 2420102013 suitable for Bosch engines
Washer suitable for MTU enginesDiscover our washer with the comparison number 2420102013, which is an essential component for your applications. This washer is an OEM spare part designed specifically to support the reliability of your engines. It belongs to the group of washers and provides the necessary stability in connections.Engines and OEM spare partsThe washer is suitable for MTU engines of the series 331, particularly for the engine type 12V331TC92. As an OEM spare part, it meets the highest quality standards and ensures the longevity of your engine applications. Rely on our products to ensure the functionality of your machines.
WASHER - 2420102012 suitable for Bosch engines
Precise Washer with Comparison Number 2420102012Discover the washer with the comparison number 2420102012, an essential spare part suitable for MTU engines. This washer is compatible with the series 331 and contributes to stability and efficiency. Its functionality is crucial for the smooth operation of engines in marine and stationary applications.Quality Focus in Spare PartsAt MOPA Motorparts, we place great importance on the selection of our products. This product, suitable for the series 331 and the engine type 12V331TC92 from MTU, ensures precise fit and durability. Rely on our carefully selected components.
WASHER - 2420102010 suitable for Bosch engines
Washer – Comparison Number 2420102010Discover the washer with the comparison number 2420102010, which is a perfect solution for your requirements. This OEM spare part is suitable for MTU engines of the series 331 and particularly designed for the engine type 12V331TC92. With this washer, you ensure the smooth operation of your engines and increase their lifespan.Suitable Solution for MTU EnginesThis washer is not only suitable for MTU but also an essential component for a variety of engine applications. Our OEM spare parts are made from high-quality materials and are characterized by exceptional durability and robustness. Rely on this product to ensure the performance of your MTU engines.
WASHER - 2420102009 suitable for Bosch engines
Robust Washer suitable for MTU EnginesDiscover the washer with the comparison number 2420102009, an essential OEM spare part specifically designed for MTU engines. This washer ensures a stable connection and is a crucial element for the reliability of your engines. The quality of the washer promotes a long service life, making it the ideal choice for operators of engines in marine and stationary applications.Precise Product suitable for MTU Series 331This product is not only suitable for MTU engines but is particularly designed for the series 331 and the engine type 12V331TC92. Its optimal fit facilitates installation and ensures that all components of the engines work together efficiently. Rely on OEM spare parts that meet your requirements.
PLAIN WASHER - 2420103012 suitable for Bosch engines
Plain washer with reference number 2420103012Discover the plain washer with the reference number 2420103012, an essential OEM spare part that is suitable for MTU engines. This product ensures excellent performance and is specially designed for marine and stationary applications.Perfect fit for maximum efficiencyThe reference number 2420103012 identifies our plain washer, which is delivered in top-notch quality. Each part is manufactured to be suitable for MTU engines, increasing the operational reliability of your systems.
SPACER RING - 2430136091 suitable for Bosch engines
Spacer ring for your MTU enginesDiscover our excellent product, the spacer ring with the comparison number 2430136091, specially designed to meet your requirements. This OEM replacement part offers you an optimal fit and performance, allowing you to rely on the reliability of your engines.OEM replacement parts suitable for MTU enginesOur spacer ring is suitable for MTU engines and provides the quality you expect from replacement parts. With the comparison number 2430136091, you receive a product specifically tailored to the needs of your machinery.
SHIM - 2430100496 suitable for Bosch engines
Shim - Comparison Number 2430100496Discover our shim with the comparison number 2430100496, an essential OEM spare part specifically designed for MTU engines. The shim is a critical component that helps minimize vibrations in your engine, thereby improving efficiency and extending the engine's lifespan. Our product quality is based on years of expertise in the field of engine spare parts, ensuring you can select a product that meets the highest standards.Perfect Fit for MTU Engines of Series 1163This shim is suitable for engines of the series 1163 from MTU, particularly compatible with the engine type 20V1163TB93. With compact dimensions of 2.1 cm in length and width, and 0.2 cm in height, the product integrates effortlessly into your engine architecture. Thanks to its lightweight of just 0.005 kg, handling remains simple and flexible. Trust in the precision that ensures smooth operation of your engines.
SHIM - 2430100495 suitable for Bosch engines
Shim for MTU Engines: Quality and PrecisionThe shim with the reference number 2430100495 is an essential OEM replacement part designed specifically for the requirements of engines. With compact dimensions of 2.1 cm in length and width and a height of 0.2 cm, this product stands out due to its ideal sizing and lightweight of 0.0051 kg. As an OEM replacement part, this shim is perfectly suited to maximize the performance of your devices and support operational reliability.
SHIM - 2430100494 suitable for Bosch engines
Precise Shim with Comparison Number 2430100494Discover our shim with the comparison number 2430100494, specifically designed for use in MTU engines. This product is an essential OEM spare part that enables efficient performance and longevity. Weighing only 0.0046 kg and with compact dimensions of 2.2 cm in length and width and 0.2 cm in height, this shim fits optimally into various applications.Optimization for MTU Engines: Suitable for Series 1163The shim is suitable for the series 1163 and fits the specific engine type 20V1163TB93. It plays a central role in minimizing vibrations and imbalances in the engines. Therefore, the shim significantly contributes to ensuring the performance and lifespan of your MTU engines. The precise fit enhances functionality and reduces the risk of damage during engine operation—an investment that pays off!
SHIM - 2430100493 suitable for Bosch engines
Precise Shim with Comparison Number 2430100493Discover the shim with the comparison number 2430100493, specifically designed to optimize the efficiency and performance of engines. This shim features compact dimensions of 2.3 cm in length and width, with a height of only 0.5 cm. Weighing just 0.0045 kg, this product is ideal for use in demanding environments.Quality Assurance for Our EnginesThe shim is suitable for engines of the 1163 series from MTU and plays a crucial role in ensuring smooth operation. The use of OEM replacement parts is essential, as they provide the quality and fit needed to minimize vibrations and extend the lifespan of your engines. At MOPA Motorparts, we use strict internal controls to ensure that our OEM replacement parts meet high standards.
SHIM - 2430100492 suitable for Bosch engines
Shim Compatible with MTU Engines – Product DetailsDiscover the shim with the comparison number 2430100492, specifically designed for MTU engines. This OEM spare part belongs to the group of washers and is essential for the efficient functioning of your engines. With a weight of only 0.004 kg and compact dimensions of 2.3 cm in length and width, as well as a height of 0.6 cm, it fits perfectly into your existing equipment.
SHIM - 2430100491 suitable for Bosch engines
Discover Shim for Your MTU EnginesDiscover the shim with the comparison number 2430100491, which has been specifically developed to meet the highest quality standards. This product is compatible with MTU engines and belongs to the group of washers. Weighing only 0.003 kg and with compact dimensions of 2.2 cm in length and width, as well as 0.2 cm in height, the shim is highly functional and easy to install. It is the ideal solution for applications in marine and stationary use.Items Suitable for Optimal Engine PerformanceThe shim is an OEM replacement part that meets the manufacturer's requirements and specifications. It is suitable for the series 1163 and the engine type 20V1163TB93. Compared to aftermarket options that often have varying quality standards, our OEM replacement parts offer unmatched reliability and safety for your machines. Opt for high-quality components to significantly extend the lifespan of your MTU engines.
SHIM - 2430100490 suitable for Bosch engines
Shim suitable for MTU enginesDiscover our precise shim, comparison number 2430100490, specially designed for use in engines suitable for MTU. This shim is an essential component for ensuring the optimal operating conditions of your machines. With a total weight of only 0.004 kg and compact dimensions of 2.2 cm in length and width, as well as 0.5 cm in height, it can be easily integrated and handled.OEM spare parts for maximum efficiencyOur shim is an OEM spare part that meets the highest standards. By using OEM spare parts, you ensure that the components are precisely tailored to the requirements of your machines. Suitable for MTU engines of series 1163, this product provides optimal balance and reduces wear on other engine components, resulting in long-term cost savings and increased efficiency.
SHIM - 2430100489 suitable for Bosch engines
Shim: Comparison Number 2430100489Discover the shim with comparison number 2430100489 – an essential product for the efficient functioning of your engines. This OEM replacement part belongs to the category "washers" and stands out for its quality. The shim ensures that your MTU engines operate optimally by supporting balance within the engine, thus facilitating smooth operation.Technical Details of the ShimWeighing only 0.004 kg and with compact dimensions of 2.1 cm in length and width and 0.2 cm in height, the shim is ideally suited for demanding applications. These special OEM replacement parts are compatible with the manufacturer MTU and model series 1163, specifically for engine type 20V1163TB93. By using this shim, you ensure that your engines meet high demands.
SHIM - 2430100488 suitable for Bosch engines
Shim: Comparison Number 2430100488The shim with the comparison number 2430100488 is an essential OEM spare part specifically designed for use in MTU engines. It impresses with its quality and is ideally suited for applications in marine and stationary technology. With a weight of only 0.004 kg and compact dimensions of 2.2 cm in length and width, and 0.6 cm in height, it offers the perfect solution for a variety of requirements.Precision for MTU Engines: Original Equipment Manufacturer QualityThis shim is compatible with the MTU series 1163, particularly for the engine type 20V1163TB93. The use of this shim, which also falls under the item group of washers, ensures excellent engine tuning. Our OEM spare parts are characterized by their durability and reliability, allowing you to trust in the performance of your engines.
SHIM - 2430100487 suitable for Bosch engines
Shim compatible with MTU EnginesFor long-lasting and reliable performance, you need top-quality replacement parts. The shim with the comparison number 2430100487 is an OEM replacement part specifically designed for engines compatible with MTU engines of series 1163. This product ensures optimal engine performance and achieves maximum efficiency. Trust in the quality that only premium manufacturers can provide.
SHIM - 2430100486 suitable for Bosch engines
Shim suitable for MTU engines of the 1163 seriesThe shim with the reference number 2430100486 is a precise product suitable for MTU engines of the 1163 series. This OEM spare part fits exactly MTU engine models such as 20V1163TB93 and ensures reliable fit accuracy. With dimensions of 2.3 cm in length and width and a height of 0.5 cm, the shim impresses with its compact size and a weight of only 0.004 kg. It is an essential member of the washers product group.Product suitable for MTU Manufacturer: OEM spare part for enginesAs an OEM spare part, this shim is manufactured suitable for MTU and meets demanding requirements. OEM spare parts stand out due to their precise manufacturing, which contributes to the optimal function and durability of MTU engines. Unlike aftermarket products, this product is developed suitable for the manufacturer and thus offers a perfectly fitting solution for maintenance work. This shim supports the efficiency and reliability of MTU engines.
SHIM - 2430100485 suitable for Bosch engines
Premium Shim: Comparison Number 2430100485Discover the shim with the comparison number 2430100485, an essential product for your MTU engines. This OEM spare part ensures that your machines operate efficiently even under challenging conditions. Weighing only 0.004 kg and with compact dimensions of 2.1 cm in length and width and just 0.1 cm in height, this shim impresses with its precise fit and easy handling.Reliable OEM Spare Parts for MTU EnginesOur shim is an OEM spare part, compatible with MTU engines of the series 1163. Using parts that are specifically designed for their intended application is crucial to ensure the longevity and efficiency of your engines. This shim offers quality that is evident in its application and supports the operation of your machines.
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.