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 - 88763400006 suitable for MAN D engines
OEM Replacement Part: The Plain WasherDiscover the plain washer with the comparison number 88763400006, an OEM replacement part specifically suitable for MAN D engines. This product impresses with the reliability and durability you expect from OEM parts.
WASHER 27X42X10-PA6.6 - 88749610003 suitable for MAN D engines
Precise Product: Washer 27x42x10-pa6.6Discover our product, the Washer 27x42x10-pa6.6, compatible with MAN D engines. With the comparison number 88749610003, this OEM replacement part offers the highest quality and durability. The processing and fit are tailored to meet the requirements in marine and stationary applications.
LOCK WASHER 3-38-ST-ZN - 88746010014 suitable for MAN D engines
Efficient Retaining Washer for MAN D EnginesEnhance your engine performance with our retaining washer, which carries the reference number 88746010014. This product is suitable for MAN D engines and ensures that your diesel and gas engines can operate optimally. Weighing only 0.003 kg, your drive remains lightweight and efficient without compromising on stability.
SPACER RING - 88351160201 suitable for MAN D engines
Spacer ring for efficient enginesThe spacer ring with the comparison number 88351160201 is an essential component specifically designed for MAN D engines. As part of the washers product group, this spacer ring ensures a precise fit and durability. Weighing 2.51 kg, it is robust and ensures that your applications function smoothly.Performance with OEM replacement partsOur product, the spacer ring 88351160201, is an OEM replacement part and stands for high quality standards. The fit ensures that your engines operate efficiently at all times. Rely on the reliability that only OEM replacement parts can provide and optimize the performance of your machines in marine and stationary applications as well as in locomotives.
SHIM - 88303030001 suitable for MAN D engines
Precise Shim with Comparison Number 88303030001Discover the product Shim with the comparison number 88303030001, which is essential for optimal engine performance. This shim is ideally suited and ensures high efficiency for your applications. Weighing 0.395 kg, this OEM spare part is among the professional solutions valued worldwide.
INSIDE RING - 88302230002 suitable for MAN D engines
Robust Inside Ring for Your EnginesDiscover the inside ring with the comparison number 88302230002, an essential product compatible with MAN D engines. These components are crucial for the efficient functionality of your engines and provide unparalleled accuracy. Weighing 2.66 kg, the inside ring ensures the necessary stability during operation.OEM Replacement Parts in Manufacturer QualityOur OEM replacement parts are specially manufactured to meet the highest standards. The inside ring with the comparison number 88302230002 offers the quality you can expect for your engines. With this product, you invest in manufacturer quality at attractive prices, without compromising on performance.
SPACER RING - 88301200015 suitable for MAN D engines
OEM Replacement Part for MAN D EnginesThe spacer ring with the comparison number 88301200015 belongs to the group of washers. This top-quality product is an OEM replacement part specifically designed to provide optimal performance for suitable for MAN D engines.Fit and QualityOur product is perfectly suited and suitable for MAN D engines. The durability of the OEM replacement parts ensures that your engines operate reliably in marine and stationary applications, even under demanding conditions.
SPACER RING - 88301200014 suitable for MAN D engines
Robust Spacer Ring for EnginesDiscover the OEM replacement part, the spacer ring with the comparison number 88301200014. This product is an essential component when it comes to the reliable performance of engines. Weighing 4.59 kg, the spacer ring is specifically designed and suitable for MAN D engines. Rely on the quality that OEM replacement parts offer – this means parts from the manufacturer, whose performance will convince you in every application.
PLAIN WASHER - 88122120007 suitable for MAN D engines
Premium Quality: Plain Washer with Comparison Number 88122120007Discover our top-notch product, the plain washer with comparison number 88122120007. This OEM spare part weighs only 0.102 kg and meets the highest standards for applications in the marine and stationary industry. The plain washer is precisely designed for MAN D engines and ensures smooth operation of your engine.
PLAIN WASHER - 88122120006 suitable for MAN D engines
Precise OEM Replacement Part for MAN D EnginesDiscover the premium product with the comparison number 88122120006, a plain washer specifically designed to fit MAN D engines. This OEM replacement part offers you the highest precision and reliability to sustainably enhance the performance of your engines. Weighing only 0.04 kg, the plain washer is easy to handle and install.Excellent Fit for Manufacturer PartsThe plain washer with the comparison number 88122120006 is the ideal OEM replacement part, providing an exact fit. Suitable for MAN D engines, this product meets the high demands of maritime and stationary use. Trust in the quality to maximize the performance of your engines.
PLAIN WASHER - 88066030008 suitable for MAN D engines
Plain washer with comparison number 88066030008Discover the plain washer with the comparison number 88066030008, specifically designed to be suitable for MAN D engines. This component belongs to the product group "washers" and ensures a precise fit for applications in marine and stationary use. Weighing only 0.03 kg, it combines lightweight design with stability and functionality.Reliable OEM replacement parts for enginesAs an OEM replacement part, the plain washer offers the highest quality that only specific components can provide. Through strict internal controls, we ensure that each part meets our high standards. This way, you can rely on receiving a product that is optimally designed for your engine.
WASHER 25X35X3-ST37-2-A3C - 88065220212 suitable for MAN D engines
Shim Ring: Your Reliable OEM Replacement PartThe shim ring with the reference number 88065220212 is an essential OEM replacement part that is specifically suitable for MAN D engines. Weighing only 0.01 kg, this product offers excellent quality and ensures optimal functionality in your machine. Trust in the outstanding performance that this shim ring provides.Efficient Solutions for Your EnginesThis shim ring is an exceptional component that meets the specific requirements of MAN D engines. Compatible with these engines, the reference number 88065220212 assures a precise fit. Use this reliable OEM replacement part to maintain the efficiency of your engines in the long term.
WASHER 15X25X4-ST35-BK - 88065220210 suitable for MAN D engines
Robust Product for Enhancing Your Engine PerformanceDiscover the reliable product Washer 15x25x4-st35-bk (reference number: 88065220210), suitable for MAN D engines. This OEM spare part provides a precise fit, specifically designed for the demands in marine and stationary applications.Lightweight with Great FunctionalityWeighing just 0.009 kg, the Washer 15x25x4-st35-bk combines robustness and efficiency. The precise characteristics ensure that your MAN D engines operate optimally and improve performance.
PLAIN WASHER - 88065030003 suitable for MAN D engines
Precise OEM Replacement Part: Plain Washer Compatible with MAN DExperience the precise fit of the plain washer with the comparison number 88065030003, specifically designed for MAN D engines. As an OEM replacement part, this product offers the highest quality and durability. Weighing only 0.015 kg, the plain washer combines robustness and lightness, ideal for demanding operating conditions.
PLAIN WASHER - 88065030002 suitable for MAN D engines
Your Solution: Plain Washer with Comparison Number 88065030002Discover our Plain washer with the comparison number 88065030002, precisely tailored to meet the requirements of your system. This replacement part is suitable for MAN D engines and delivers the quality you expect for your applications. Weighing only 0.03 kg, this Plain washer is an ideal choice for a variety of uses.Reliability in PerformanceAs part of our extensive range of over 1 million replacement parts, we ensure that you receive only the best products. The comparison number 88065030002 ensures exact compatibility with your existing systems. Trust our expertise in providing replacement parts that meet the highest industry standards.
- 2410102013 suitable for Bosch engines
Shim – Comparison Number 2410102013Discover the shim with the comparison number 2410102013, specifically designed to optimize performance and efficiency in engines. This OEM replacement part belongs to the category of washers and offers an excellent fit. The shim is an essential product that is ideally suited to the requirements of engines.Suitable for MTU Engines – Your SolutionThis shim is suitable for MTU engines, particularly for the series 331 and the engine type 12V331TC92. With our OEM replacement part, the shim ensures better balance and reduces unwanted vibrations. Trust the quality of the shim to improve the operational efficiency of your machines.
WASHER - 2410102012 suitable for Bosch engines
Washer for Precise ApplicationsDiscover the washer (comparison number: 2410102012), an essential OEM spare part for your engines. This product impresses with excellent materials and ensures that your machines function smoothly in marine and stationary applications. The precise dimensions ensure a perfect fit that meets every requirement.Suitable for MTU Engines of Series 331The washer is suitable for the series 331 and the specific MTU engines, such as the 12V331TC92. When developing this spare part, the highest standards of quality and precision were maintained. This way, you can rely on the performance of your engines without compromising on quality.
SET OF SHIMS - 2437009003 suitable for Bosch engines
Set of Shims: Comparison Number 2437009003Discover our set of shims, which is ideal for various engines. The comparison number 2437009003 represents the precision you can expect from our OEM replacement parts. This product is an essential component for use in demanding environments and ensures optimal performance of your engine.Perfectly Suitable for MTU EnginesThe set of shims is suitable for MTU engines of series 331 and 396. It has been specifically developed for engine types such as 12V331TC92, 12V396TE84, and 16V396TC52. Weighing only 0.016 kg, this OEM replacement part is easy to handle and will significantly support your engine project.
DISC - 8692530044 suitable for MTU engines
Plain washer suitable for MTU engines Discover the plain washer with the comparison number 8692530044, specifically designed to ensure optimal operation of equipment. This product is suitable for MTU engines and provides the durability you need for marine and stationary applications.OEM spare parts for high demands Our plain washer is part of the OEM spare parts and ensures that you receive the best components for your engines. The comparison number 8692530044 stands for high quality and precision fit, making it the ideal choice for your replacement equipment.
PLAIN WASHER - 2120114005 suitable for Bosch engines
Plain washer suitable for MTU enginesDiscover our plain washer (comparison number: 2120114005), which is optimally designed to support the performance of your MTU engines. This product belongs to the category of OEM spare parts and offers you the assurance that you are receiving a suitable part you can rely on.Perfect fit for your applicationsOur OEM spare part is precisely designed for MTU engines and provides you with an excellent solution for use in marine and stationary applications. The plain washer ensures smooth operation and is thus essential for reliable engine performance.
PLAIN WASHER - WMS62E3X333 suitable for Bosch engines
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INSULATING WASHER - 8691510054 suitable for MTU engines
Insulating washer for MTU enginesDiscover the insulating washer with the comparison number 8691510054. This OEM replacement part offers optimal performance and is specially designed for applications. The insulating washer is crucial for proper insulation, ensuring reliable functionality of your machines.Advantages of OEM replacement partsThe comparison number 8691510054 stands for quality and precision. As an OEM replacement part, the insulating washer offers important advantages that aftermarket products cannot provide. It is specifically designed for MTU engines to ensure a perfect fit.
WASHER - 2410501008 suitable for Bosch engines
Precision Washer, Inner Trim, for EnginesDiscover the Washer, with the comparison number 2410501008 – an essential spare part designed to meet the needs of MTU engines. This precisely manufactured product is suitable for engines of the series 331 and ensures optimal performance.Perfect Fit for EnginesThe Washer, weighing only 0.015 kg, is not only lightweight but also particularly durable. It is fitting for the engine type 12V331TC92 and provides an outstanding fit that is essential in demanding applications, such as marine and stationary use.
SPACER RING - 3400102100 suitable for Bosch engines
Spacer ring for your MTU enginesDiscover our OEM replacement part, the spacer ring with the comparison number 3400102100, suitable for MTU engines. This product impresses with its precise fit and functionality, ensuring optimal performance of your diesel or gas engine.
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.