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 - 51113130003 suitable for MAN D-engines
Precision Plain Washer: An Essential ComponentDiscover the precision-manufactured plain washer, comparison number 51113130003, an OEM replacement part that offers outstanding features for your engine requirements. This product is suitable for MAN D engines and ensures a perfect fit, which is crucial for the performance and reliability of your machine.Reliable Components for MAN D EnginesWeighing only 0.04 kg, the plain washer impresses not only with its lightness but also with its top-quality workmanship. Our OEM replacement parts are designed to meet the highest standards and maximize the lifespan of your engine. Experience the efficiency and robustness that come with this replacement part, suitable for your marine and stationary engine requirements.
PLAIN WASHER - 51113080132 suitable for MAN D-engines
Your Reliable Plain Washer: Comparison Number 51113080132Optimize the performance of your engines with our plain washer, comparison number 51113080132. This OEM spare part ensures reliable functionality suitable for MAN D engines in marine and stationary applications. Rely on the quality to maximize the efficiency of your operations.Optimal Product Suitable for MAN D EnginesOur plain washer is suitable for MAN D and offers seamless integration into your high-performance applications. We offer top-quality OEM spare parts specifically designed to meet the demands of pressure and performance in engines, keeping your system efficient.
SHIM - 51113080127 suitable for MAN D engines
SHIM with the comparison number 51113080127 suitable for MAN D engines
SHIM 1,98MM - 51113080118 suitable for MAN D-engines
Precise Variant: Shim 1,98mmExperience the excellent quality of our Shim 1,98mm, an indispensable product for your engine use. The reference number 51113080118 makes the identification of this OEM replacement part simple and reliable. This shim is the perfect choice to optimize the functionality of your engines and enhance their lifespan.Suitable for MAN D EnginesOur shim is suitable for MAN D engines and meets high standards. Its precise dimension of 1.98 mm ensures seamless integration into existing systems and is specifically positioned in the category "Lines and pipes." Rely on durability and efficiency with this specialized OEM replacement part.
SHIM - 51113080091 suitable for MAN D engines
SHIM with the comparison number 51113080091 suitable for MAN D engines
SHIM - 51113080078 suitable for MAN D engines
Precise Shim: Comparison Number 51113080078The shim with the comparison number 51113080078 is a significant OEM spare part that delivers optimal performance in various applications. With its precise construction, the shim ensures smooth operation, particularly in adjustments related to MAN D engines. This product is an essential element for efficiency and longevity.Suitable for MAN D EnginesOur shim has been meticulously developed with a focus on performance – suitable for MAN D engines. This allows you to benefit from the reliability that OEM spare parts offer. It contributes to the operational lifespan of your engines and reduces wear.
SHIM - 51113080010 suitable for MAN D engines
SHIM with the comparison number 51113080010 suitable for MAN D engines
WASHER 166X208X0,1-MS63F38 - 51113080001 suitable for MAN D-engines
Precise OEM Replacement Part for EnginesExperience the precise product, the Washer 166x208x0,1-ms63f38, with the comparison number 51113080001. This replacement part provides functionality in marine and stationary applications and optimizes the performance of your engines that require it.Accessories and ApplicationsThe Washer 166x208x0,1-ms63f38, which is identified by the comparison number 51113080001, is suitable for MAN D engines. This replacement part weighs only 0.01 kg and is designed as an OEM replacement part to support reliable performance in various applications.
SPACER RING - 2440206003 suitable for Bosch engines
Innovative Spacer Ring for Highest EfficiencyDiscover our reliable spare part suitable for MAN D with the comparison number 2440206003. This spacer ring is an OEM spare part specifically designed for MAN D engines. The thoughtful design and use of premium materials ensure optimal efficiency and longevity of your unit.
SPACER RING - 51095030068 suitable for MAN D-engines
Innovative Solution for Your EnginesDiscover our spacer ring, an essential OEM replacement part compatible with MAN D engines. With the comparison number 51095030068, this product offers reliability and quality to optimally support the performance of your engines.
SPACER RING - 51095030053 suitable for MAN D-engines
Robust Part: Comparison Number 51095030053Count on the reliable spacer ring product with comparison number 51095030053. This OEM replacement part demonstrates the highest quality, suitable for your required engines in marine and stationary applications. Trust our selection of over 1 million replacement parts!Optimal Variety for MAN D EnginesThis product is designed to be compatible with MAN D engines. The spacer ring plays a crucial role in the functionality of the engines. Rely on our OEM replacement parts, specifically developed to achieve excellent performance.
WASHER - 51094110098 suitable for MAN D-engines
Washer with Comparison Number 51094110098The washer with the comparison number 51094110098 is an extremely important OEM spare part that has been specifically designed for engines. This washer provides you with unparalleled reliability when it comes to use in your MAN D engines. Weighing an ergonomic 0.04 kg, it contributes to the stability of your engines.
SPACER RING - 51066110134 suitable for MAN D-engines
Spacer ring suitable for MAN D enginesDiscover the spacer ring with the comparative number 51066110134, suitable for MAN D engines. This product combines top-quality materials with precise design, making it an essential component for your engines.
SPACER RING - 51066110104 suitable for MAN D-engines
Precise OEM Replacement Part: Spacer Ring for Your Engines Discover our product, the spacer ring (comparison number: 51066110104), a premium OEM replacement part that significantly contributes to the efficiency of your machines. This replacement part weighs just 0.5 kg and is optimally suited for marine and stationary applications.Designed for MAN D Engines The spacer ring is precisely crafted to fit MAN D engines. The exact fit ensures smooth operation and outstanding performance in demanding applications.
SPACER RING - 51066110080 suitable for MAN D-engines
Reliable Spacer Ring with Comparison Number 51066110080The OEM replacement part with the comparison number 51066110080 is an essential component for professional applications. The spacer ring impresses with its robust construction and with a weight of 0.58 kg contributes to the overall quality necessary to ensure efficient performance in operation.Effective for MAN D EnginesThis spacer ring is compatible with MAN D engines, making it a perfect choice for companies operating motorized systems in marine or stationary applications. The use of OEM replacement parts ensures precise fit and optimizes the maintenance of the system technology.
SPACER RING - 51066110077 suitable for MAN D-engines
Replace with Confidence: Comparison Number 51066110077The spacer ring with comparison number 51066110077 is a top-quality OEM spare part specifically designed for the highest standards in engine maintenance. Weighing 0.86 kg and built to robust quality, this spacer ring is exactly what you need to optimize the performance of your equipment.
SPACER RING - 51066110075 suitable for MAN D-engines
Reliable Component for Your MachineryDiscover our reliable product, the spacer ring with the comparison number 51066110075, suitable for MAN D engines. As an important spare part from the category "washers," this component offers the necessary robustness and reliability to ensure the performance of your machinery in demanding applications such as marine and stationary environments.Support with Proven QualityThe comparison number 51066110075 signifies OEM spare parts that are monitored through thorough internal controls to meet the highest standards. The high quality of this OEM spare part ensures you long-lasting performance. This means you are investing in productivity, which is essential for keeping your engines operating efficiently.
SPACER RING - 51065040025 suitable for MAN D-engines
Spacer ring with comparison number 51065040025The spacer ring with the comparison number 51065040025 is an essential OEM spare part specifically designed for MAN D engines. Weighing only 0.161 kg, this product combines lightness with a robust design that optimizes the lifespan of your engines. Our spare parts come from renowned manufacturers, ensuring you receive the best possible quality.
WASHER - 2916689076 suitable for MWM & Deutz engines
Ultimate Quality: Washer with Comparison NumberDiscover the washer with the comparison number 2916689076, an excellent OEM spare part designed for MWM & Deutz engines. This washer belongs to the category of washers and offers perfect fitment for your engines, optimizing your system's performance.
SPACER RING - 51061200004 suitable for MAN D-engines
Premium Product: Comparison Number 51061200004We present to you the spacer ring OEM replacement part with the comparison number 51061200004. This product is specifically designed to meet the requirements of engines that demand reliable performance. Weighing only 0.12 kg, the spacer ring impresses with its durability and efficiency. Ideal for operations in marine and stationary applications.Precise Fit for MAN D EnginesThe spacer ring replacement part is suitable for MAN D engines and provides the perfect complement for use in maritime or stationary applications. OEM replacement parts like this ensure the necessary reliability and a precise fit that optimizes the efficiency of your engines.
SPACER RING - 51061200003 suitable for MAN D-engines
Spacer Ring 51061200003 – The Right ProductDiscover the spacer ring with the comparison number 51061200003, an indispensable spare part for your engines. This spacer ring provides an optimal level of performance and accuracy. It has been specially manufactured and is suitable for MAN D engines, allowing you to enhance the reliability and efficiency of your machines. Trust in the precise craftsmanship and excellent fit of this product.
SPACER RING - 51061200002 suitable for MAN D-engines
Quality Accessories for Your TechnologyDiscover our spacer ring with the comparison number 51061200002 – an essential OEM spare part compatible with MAN D engines. This spacer ring belongs to the group of washers and meets the highest standards of quality and functionality. Weighing only 0.11 kg, the product is lightweight and easy to install, which can simplify the maintenance of your engine systems.Durable OEM Spare Parts in FocusAs a provider of OEM spare parts, we ensure that this spacer ring is compatible with MAN D engines. Our product offers you a cost-effective solution without compromising on processing quality. This spacer ring has the appropriate composition to optimally support the performance of your engine and ensure a long service life.
WASHER 13X22X6-GI - 51058230010 suitable for MAN D-engines
Precision and Quality for Your MachinesDiscover the replacement part Washer 13x22x6-gi (comparison number: 51058230010), which offers optimal performance and reliability suitable for your MAN D engines. This quality-tested washer is the ideal replacement part to support the functionality of your engine drive components. With its compact dimensions of 13x22x6 mm and a weight of only 0.002 kg, it integrates effortlessly into your drive system.Suitable for MAN D - A Smart ProductOur usable product is precisely designed to meet the high demands of MAN D engines. With our replacement parts, we deliver the desired performance even under challenging operating conditions. Rely on components suitable for MAN D to optimize the efficiency of your machines and minimize downtime.
- 51026020112 suitable for MAN D-engines
Robust OEM Replacement Part for Effective Engine ControlsDiscover the disc for the engine controls with the comparison number 51026020112. This qualified OEM replacement part offers maximum performance and is ideally suitable for MAN D engines. Experience the quality that optimally supports its application.
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.