Engine filter – performance for industrial & marine engines
A high-performance engine filter is essential for protecting your engine from contamination, abrasion, and premature wear. Whether in marine propulsion systems, stationary gas engines, or emergency power units, clean fluid and air are critical. OEM-grade engine filter solutions provide consistent filtration, flow stability, and compliance with manufacturer requirements—ensuring optimal efficiency, reliability, and system longevity.
Choose from following:
GAS FILTER - 81981386507 suitable for MAN D engines
Gas filter with comparison number 81981386507Discover our gas filter with the comparison number 81981386507, specifically designed to optimize the performance of your engines. This product is suitable for MAN D engines and ensures efficient filtration through its excellent construction. Weighing 4.7 kg, this gas filter offers the stability and durability you expect from a true OEM spare part.
GAS FILTER - 81981380052 suitable for MAN D engines
Gas filter with comparison number 81981380052Discover our top-quality product, the gas filter with comparison number 81981380052. This OEM spare part ensures reliable fuel cleaning and is an essential element for your engine's performance.Suitable for MAN D engines The gas filter is suitable for MAN D engines and plays a crucial role in maintaining efficiency. By using our high-quality OEM spare parts, you ensure that your engine operates optimally and lasts a long time. Trust in the performance of our product, which is specifically designed for demanding operating conditions.
WATER SEPARATOR - 81779730044 suitable for MAN D engines
Water Separator - Your Important Spare PartDiscover our water separator (comparison number: 81779730044), an indispensable product from the article group Filter, suitable for MAN D engines. This OEM spare part offers an exact fit and ensures optimal performance of your machines.Importance of the Water Separator's FunctionalityThe function of the water separator is essential for the reliable operation of engines. It effectively separates water from fuels and protects your machines from damage. This product is suitable for MAN D and ensures that your investment remains well protected.
FILTER ELEMENT - 81779720148 suitable for MAN D engines
### Product Description: Filter element – Comparison Number 81779720148Optimal Filter with Efficiency Our filter element, with the comparison number 81779720148, is an essential OEM spare part that helps you maximize the performance of your engines. Weighing only 0.028 kg, this filter element provides an efficient solution for various applications and is ideally suited for demanding environments.Effective Solution for Clean Engines The filter element reliably removes dirt particles and contaminants from the system. This product is compatible with MAN D engines and significantly contributes to the reliability and efficiency of your machines. Trust in the quality of our OEM spare parts to support the optimal performance of your engines.
FILTER MAT - 81779720146 suitable for MAN D engines
Filter mat with comparison number 81779720146Discover the filter mat with the comparison number 81779720146, a crucial OEM spare part specifically designed for the requirements of engines. This product is a suitable spare part for MAN D engines and contributes to optimizing engine performance. Weighing only 0.04 kg, this product is lightweight yet durable and robust for marine and stationary use.Increase efficiency with OEM spare partsThe filter mat ensures that your engine operates efficiently by reliably keeping dirt and deposits at bay. This product stands for quality and reliability and is regarded as an OEM spare part for engines. Rely on this filter mat to optimally extend the lifespan of your engines and avoid costly repairs.
FILTER MAT - 81779720136 suitable for MAN D engines
Efficient Filter Mat for EnginesDiscover our filter mat, which is designated by the comparison number 81779720136. This product belongs to the category of filters and has been specifically developed to ensure excellent filtration in engines. Its readiness is crucial for the smooth operation of your machines, especially in demanding environments.Suitable for MAN D EnginesThe filter mat is perfectly suited for MAN D engines and meets all requirements for an OEM replacement part. Its function is to effectively filter dirt and contaminants, ensuring that the performance of your engine is maintained over the long term. Rely on the quality and reliability that come with OEM replacement parts to enhance the efficiency of your engines.
FILTER MAT - 81779720131 suitable for MAN D engines
Excellent Filter Mat for Your EnginesThe filter mat with the comparison number 81779720131 is a premium OEM replacement part specifically designed for use in engines. As an important product in the category of OEM replacement parts, this filter mat ensures efficient filtration of dirt particles and enhances the performance of your engines. Weighing only 0.007 kg, it is not only lightweight but also ideal for easy replacement.Suitable for MAN D EnginesThis filter mat is perfectly suited to ensure the functionality of engines compatible with MAN D. With its high filter capacity, it reliably protects the engines and extends their lifespan. Rely on the quality of a product that meets the stringent requirements of the manufacturer.
FILTER MAT - 81779720128 suitable for MAN D engines
Optimal Filter Mat with Comparison Number 81779720128Discover the filter mat with the comparison number 81779720128, specifically designed to optimize the performance of your engines. This OEM spare part is suitable for MAN D engines and provides efficient filtration. Weighing only 0.01 kg, the filter mat is easy to handle and allows for straightforward installation.Efficient Filtration for EnginesThe filter mat with the comparison number 81779720128 is part of OEM spare parts and plays a significant role in keeping dirt and deposits out of engines. Its use increases efficiency and longevity, significantly reducing wear on your engines. Trust in the proven quality of this filter mat.
AIR CLEANER - 81779720126 suitable for MAN D engines
Premium Air Cleaner for Engine MaintenanceDiscover the air cleaner with the comparison number 81779720126, a crucial product for your engine maintenance. This air cleaner is specially designed to optimize the performance of your engines. Weighing only 0.195 kg, this OEM replacement part is easy to handle and compatible with MAN D engines. Trust in our years of experience to ensure reliable function of your engine.
OIL FILTER - 81779720103 suitable for MAN D engines
Oil Filter for MAN D Engines: An Essential ProductDiscover the oil filter with the comparison number 81779720103, a crucial OEM spare part specifically designed. This oil filter is suitable for MAN D engines and ensures efficient operation in demanding conditions. Weighing 1.02 kg, it provides a solid solution to optimally protect your systems.Effective Filtration for EnginesThe oil filter 81779720103 enables effective filtration and contributes to the longevity of your engines. Suitable for MAN D engines, this product is ideal for marine and stationary applications. Rely on OEM spare parts in manufacturer quality and take advantage of the benefits of high functionality.
AIR CLEANER - 81779646002 suitable for MAN D engines
Efficient Air Cleaner for MAN D EnginesDiscover the air cleaner with the comparison number 81779646002, an OEM replacement part specifically designed for MAN D engines. This product ensures optimal air circulation and protects your engines from harmful particles. Weighing only 0.37 kg, the air cleaner allows for easy replacement and reliable performance in maritime and stationary applications.Quality of OEM Replacement PartsAt MOPA Motorparts, we exclusively offer OEM replacement parts that meet the highest standards. All products are designed to be perfectly compatible with MAN D engines, extending their lifespan. Trust in our over 25 years of experience in providing top-quality engine replacement parts.
STRAINER - 81779120001 suitable for MAN D engines
Strainer suitable for MAN D enginesDiscover our premium product, the strainer with the comparison number 81779120001, which is perfectly tailored to the requirements of MAN D engines. This OEM spare part protects your engines from harmful contaminants and ensures reliable performance. Weighing only 0.03 kg, it offers efficient filtration that provides you with long-term benefits.
AIR CLEANER - 81779100017 suitable for MAN D engines
Air Cleaner with Comparison Number 81779100017Discover the air cleaner with the comparison number 81779100017, specifically designed for MAN D engines. This product belongs to the category Filter and optimizes the airflow in your engine. Its precise fit ensures long-lasting performance and contributes to the efficiency of your engine, which is essential for marine and stationary applications.Optimal Solution with OEM Replacement PartsAs an OEM replacement part, this air cleaner meets the highest quality standards. The comparison number 81779100017 represents a product developed to perfectly match the needs of engines suitable for MAN D. This way, you benefit from the years of experience and expertise that have gone into the development of these replacement parts.
FILTER ELEMENT - 81779100016 suitable for MAN D engines
Precise Replacement Part: Filter Element for Every ApplicationDiscover our filter element with the comparison number 81779100016, which is precisely tailored to meet your needs. This replacement part is suitable for MAN D engines and ensures optimal functionality. Weighing only 0.04 kg, this filter element provides reliable performance and longevity in demanding applications.Reliable OEM Replacement Parts for Your MachinesOur filter elements are high-quality OEM replacement parts that meet our rigorous standards. Suitable for various applications in marine and stationary technology as well as for locomotives, they offer effective filtration of dirt and contaminants. Each product is carefully tested to ensure it meets the requirements of manufacturer standards.
FILTER MAT - 81779100014 suitable for MAN D engines
### Product Description of the Filter MatOptimally Designed: Filter Mat Compatible with MAN D Discover our filter mat, marked with the comparison number 81779100014. This top-quality OEM replacement part is ideal for anyone who values quality and operates engines such as the MAN D engines. The filter mat ensures high efficiency and reliable filtration, which is essential for smooth engine operation.Technical Details and Weight This filter mat belongs to the product group "Filter" and weighs only 0.09 kg. With the comparison number 81779100014, you can be sure that this product is perfectly designed for MAN D engines. The lightweight design facilitates handling during installation and replacement.
FILTER MAT - 81779100013 suitable for MAN D engines
Filter mat suitable for MAN D enginesDiscover the filter mat with the comparison number 81779100013, specifically designed for engines suitable for MAN D. This product ensures optimal filtration and contributes to the longevity of your engines. Our focus on OEM replacement parts means you can rely on first-class quality and fit.
STRAINER - 81779100009 suitable for MAN D engines
Efficient Strainer for ApplicationsDiscover our strainer, marked with the reference number 81779100009 – the ideal spare part for your engines. This product falls under the category of filters and combines precision and efficiency for optimal function. Weighing only 0.003 kg, it is perfectly suited for demanding applications.Suitable for MAN D EnginesThe strainer is specifically designed to harmonize optimally with MAN D engines. It is suitable for MAN D and ensures a clean fuel supply, essential for the longevity and efficiency of your machines. Rely on our spare parts to elevate the performance of your engines to a new level.
WATER FILTER - 81776200132 suitable for MAN D engines
Water filter with comparison number 81776200132Our water filter with comparison number 81776200132 is an excellent OEM replacement part. This product ensures the cleanliness of the coolant and thus contributes to the longevity of your engines. The comparison number 81776200132 stands for quality and reliability.Suitable for MAN D enginesThis water filter is suitable for MAN D engines and belongs to the category of filters. With this OEM replacement part, you ensure the optimal function of your engines and increase their efficiency.
RETURN FILTER ELEMENT - 81657156016 suitable for MAN D engines
Return filter element: Efficient component for MAN D enginesOur return filter element with the comparison number 81657156016 is the ideal replacement part for those who value quality. This OEM replacement part is specifically designed to meet the requirements of engines compatible with MAN D. Weighing 1.23 kg, the return filter element ensures the return of fuel and significantly contributes to the efficiency improvement of your engines.OE components for reliability and efficiencyAs a supplier of OEM replacement parts, we offer you the comparison number 81657156016, which meets the highest standards. The product is characterized by precise fit and is suitable for various applications in marine and stationary areas. Rest assured that you will always receive the best components compatible with MAN D engines from us.
STRAINER - 81657150009 suitable for MAN D engines
Top Product: Strainer 81657150009Discover our product, the strainer with the comparison number 81657150009, specially designed to enhance the efficiency of engines. This strainer belongs to the filter category and ensures that your engine operates smoothly. It weighs only 0.15 kg and is optimally tailored to the requirements of engines.Effective Protection for MAN D EnginesThis strainer is suitable for MAN D engines and plays a crucial role in protecting against contaminants and particles. By using high-quality replacement parts, we ensure that you get the best performance from your engine. The comparison number 81657150009 represents a product that meets the highest standards and provides your engine with the longevity it needs.
AIR FILTER ELEMENT - 81619950002 suitable for MAN D engines
Air filter element suitable for MAN D enginesDiscover our air filter element with the comparative number 81619950002, which is specifically designed and suitable for MAN D engines. This product ensures optimal air circulation and protects your engines from contamination, leading to smooth operation.Quality of the OEM replacement partOur air filter element is an established OEM replacement part that meets high-quality standards. Thanks to the comparative number 81619950002, you can be assured that you are receiving a reliable component suitable for MAN D. Experience our expertise in providing OEM replacement parts for diesel and gas engines.
AIR FILTER ELEMENT - 81619950001 suitable for MAN D engines
Optimal Performance with the Air Filter ElementExperience the air filter element with the comparison number 81619950001, a premium product that ensures optimal airflow for your engines. This OEM spare part is specifically designed to meet the demands of engines that are particularly required in stationary applications in the marine sector.Suitable for MAN D EnginesThis air filter element is suitable for MAN D engines and provides you with the assurance that your machines operate efficiently and reliably. With our comprehensive selection of over 1 million spare parts, you can quickly find the right product to keep your engines in excellent condition.
FILTER HOUSING - 81619506043 suitable for MAN D engines
Discover Our Filter HousingDiscover our filter housing, which is listed under the comparison number 81619506043. This OEM replacement part is designed to be compatible with MAN D engines and offers you the highest precision and quality. Weighing 0.77 kg, it combines robustness and durability for use in demanding environments.Optimal Performance with OEM Replacement Parts Our filter housing is an essential product that ensures the smooth operation of your engines. The precise fit and high-quality materials ensure outstanding performance, which is particularly important in marine and stationary applications. Rely on OEM replacement parts to maximize the efficiency of your MAN D engines.
FILTER HOUSING - 81619106055 suitable for MAN D engines
Excellent Filter HousingDiscover our filter housing, designed as an OEM replacement part suitable for MAN D engines. The comparison number 81619106055 ensures that you receive an outstanding product that meets the highest quality standards.Reliable Protection for Your EnginesThis filter housing provides optimal protection for your engines, ensuring that the performance of your diesel and gas engines remains stable. As an OEM replacement part, it stands for durability and precision.
What is an engine filter?
An engine filter removes harmful particles and contaminants from fluids (oil, fuel, air, coolant) before they enter critical engine systems. These filters play a vital role in preventing internal damage and preserving performance across all engine sizes and types. In diesel and gas-powered systems, even small contaminants can reduce efficiency, cause injector damage, or lead to premature part failure.
A complete filtration system may include oil filters, air filters, fuel filters, and separators — each with specific flow rates and media types tailored to the application.
Function and benefits of engine filtration
The core function of a motor filter is to separate contaminants from engine fluids before they reach sensitive components like pistons, injectors, or turbochargers. A clean engine filter ensures full combustion efficiency, proper lubrication, and longer oil intervals. Marine operators and power plant engineers depend on consistent filtration to avoid unplanned downtime and protect capital equipment.
OEM-standard filter parts maintain correct micron ratings, flow capacity, and seal integrity—reducing maintenance intervals and protecting warranties.
Filter types, materials, and marine use
Engine filter variants include spin-on, cartridge, bag-type, and inline filters. Depending on fluid type and placement, media materials range from cellulose and microglass to high-performance synthetics or stainless-steel mesh.
In corrosive environments, such as in marine filter setups, robust housings and coatings are essential. A marine gas filter, for example, must manage high flow rates and resist saltwater exposure, while maintaining stable filtration under load.
Compatibility, OEM fit, and use cases
We offer a wide range of OEM filter solutions that match original engine specifications. These filters are suitable for:
- Marine engines (propulsion & generator sets)
- Industrial gas and diesel engines
- Backup power systems
- Compressors and heavy-duty equipment
Our engine filter options guarantee pressure resistance, thermal stability, and precision fit—whether you need a quick motor filter replacement or full fleet standardization.
Buying advantages with us
Choose your engine filter from our ready-to-ship stock and benefit from:
- Global DHL Express shipping
- Technical support for cross-referencing OEM numbers
- Competitive pricing
- Secure online ordering with flexible payment options
Related components for clean engine operation
In addition to engine filters, we offer sealing kits, brackets, filter heads, valves and monitoring sensors—completing your fluid control setup. Matching the correct filter parts with system pressure and flow values ensures trouble-free operation and easy future maintenance.
Frequently asked questions about engine filters
What is an engine filter?
An engine filter protects the engine by removing contaminants from air, oil, or fuel before they reach critical internal components.
What are the types of engine filters?
Common types include:
- Oil filters
- Fuel filters
- Air filters
- Marine gas filter systems
- Inline and cartridge filters
Each type is engineered for specific flow rates, pressures, and filtration accuracy.