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:
FUEL FILTER - 12187022 suitable for Deutz engines
Optimal Performance with Our Fuel FilterDiscover our fuel filter product with the comparison number 12187022, suitable for Deutz engines. This OEM replacement part ensures efficient fuel filtration and contributes to the best possible engine performance in maritime, stationary applications, as well as in locomotives. Let the quality of our product convince you, specially designed to meet the requirements of engines.OEM Replacement Parts for the Highest StandardsWe exclusively distribute OEM replacement parts that meet the highest standards. With the comparison number 12187022, you have an indispensable component suitable for engines from renowned manufacturers. This reliable fuel filter ensures that your requirements are met even under the highest loads. Trust in the quality and performance of our products.
FUEL FILTER - 12187021 suitable for Deutz engines
Premium Fuel Filter for Your EnginesThe fuel filter with the comparison number 12187021 is an essential OEM spare part for engines that rely on maximum performance. It offers excellent filtration and ensures that your Deutz engine operates at its best. These filters have been specifically designed for applications in marine and stationary fields.Quality-Checked OEM Spare PartsAll our OEM spare parts feature outstanding craftsmanship and are manufactured to strict standards. This fuel filter weighs 1.013 kg and is ideal for engines compatible with Deutz. Trust in the performance of certified products designed to keep your machines running.
FILTER HEAD - 12187019 suitable for Deutz engines
Quality Product: Comparison Number 12187019Discover the filter head with comparison number 12187019 – an essential OEM spare part, specifically designed to work optimally with engines. This product ensures reliable performance and long service life thanks to its manufacturer quality, benefiting you in the use of engines.
FILTER HEAD - 12186895 suitable for Deutz engines
Experience the filter head with comparison number 12186895Discover the filter head that corresponds to comparison number 12186895, specifically designed for Deutz engines. Weighing 0.6 kg, this essential filter head provides the stability and functionality needed for the smooth operation of your engine. Whether for marine or stationary applications, this product meets the highest standards.
STRAINER - 12186736 suitable for MWM & Deutz engines
Robust Strainer for Long-Term PerformanceDiscover our strainer – an excellent product with the comparison number 12186736, specifically designed as a spare part compatible with MWM & Deutz engines. This reliable OEM spare part and its features make it the ideal choice for diesel and gas engines in marine and stationary applications.Product Features of the StrainerThe strainer weighs 1.35 kg, giving it the necessary robustness. It ensures that no harmful contaminants infiltrate the engines. With the comparison number 12186736, you can be confident that this spare part has been developed to meet your specific needs.
OIL SEPARATOR - 12185682 suitable for MWM & Deutz engines
Efficient Oil Separator with Comparison Number 12185682Discover our oil separator, the innovative OEM spare part with the comparison number 12185682. This product is specifically designed to function efficiently and reliably. The oil separator is perfectly suited for use in MWM & Deutz engines and ensures effective oil separation, thereby optimizing engine performance. Weighing 8.5 kg, it offers the necessary robustness to meet your requirements.
OIL FILTER - 12185680 suitable for MWM & Deutz engines
Oil Filter for Reliable Performance in Stationary EnginesDiscover the oil filter with the comparison number 12185680, an OEM replacement part specifically designed to meet the demands of engines. This compatible product ensures optimal lubrication and performance in your engines. Made from top-quality materials, the oil filter effectively eliminates deposits and contaminants, thereby extending the lifespan of your engines.
STRAINER - 12184911 suitable for MWM & Deutz engines
Premium Strainer with Comparison Number 12184911Discover our strainer with the comparison number 12184911, a top-quality product designed to fit MWM & Deutz engines. This filter effectively removes unwanted particles, optimizing the efficiency of your engines. Weighing 3 kg, this OEM replacement part offers a reliable fit and robustness.Efficient Support for MWM & Deutz EnginesThis strainer is specifically optimized and suitable for MWM & Deutz engines in various applications, including marine and stationary systems. Its precise performance contributes to the longevity and safe operation of your engines, even under demanding conditions.
STRAINER - 12183596 suitable for MWM & Deutz engines
STRAINER with the comparison number 12183596 suitable for MWM & Deutz engines
STRAINER - 12183595 suitable for MWM & Deutz engines
Spare Part Suitable for MWM & Deutz – Product 12183595Discover our proven product, the strainer with the comparison number 12183595, which has been developed to fit MWM & Deutz engines. This product ensures that the performance of your engines remains reliable. It is optimally tuned for the series 510 and 345, allowing you to benefit from an ideal fit that is necessary to maximize the efficiency of your engines.Ultra-Light and Compact – Optimal for EnginesWeighing only 0.003 kg, with a length of 6.6 cm, a width of 6.6 cm, and a height of 0.2 cm, our strainer shows excellent properties that make it the ideal choice for engines suitable for MWM & Deutz. Its compact design takes up little space and is designed for continuous operation. Thus, our product helps to avoid long downtimes and ensures the readiness of your machines.
STRAINER - 12183594 suitable for MWM & Deutz engines
Premium Strainer with Comparison Number 12183594 Our strainer with the comparison number 12183594 offers an optimal solution for the maintenance of your engines. This product is suitable for MWM & Deutz engines from the 510 and 345 series. The filtrating component ensures that fine particles and dirt are effectively removed, contributing to a longer lifespan and efficiency of your systems.
STRAINER - 12183443 suitable for MWM & Deutz engines
Reliable MOPA StrainerThe MOPA strainer with the comparison number 12183443 is an essential OEM spare part designed specifically for engines suitable for MWM & Deutz. Weighing 2.075 kg, this strainer combines functionality and durability, ensuring that your engines operate efficiently.Quality for Maximum PerformanceOne of the main benefits of the MOPA strainer is its effective filtration, which prevents potential engine damage and extends the lifespan of your systems. Through targeted internal controls during production, we ensure the quality of our OEM spare parts. Trust in the accuracy that our comparison number 12183443 provides.
STRAINER - 12180181 suitable for MWM & Deutz engines
Premium Strainer with Comparison Number 12180181 Our strainer with the comparison number 12180181 is the ideal solution for excellent engine performance. As part of our wide category of quality filters, this product offers perfect fit and functionality.
AIR CLEANER - 12179906 suitable for MWM & Deutz engines
Efficient Air Cleaner with Comparison Number 12179906Our top-quality air cleaner with the comparison number 12179906 ensures optimal performance of your engines. Suitable for MWM & Deutz engines, this item promotes improved air circulation and significantly contributes to the long lifespan of your machines. With a weight of only 2.7 kg, it is robust yet light enough for easy replacement.
FUEL FILTER - 12179905 suitable for MWM & Deutz engines
Reliable Fuel Filter – Comparison Number 12179905Discover our premium fuel filter, whose comparison number is 12179905. This product is an essential spare part for anyone who values efficient engines. The filter allows for excellent filtering performance and protects the MWM & Deutz engines from harmful contaminants, thereby extending the lifespan of your machines.Optimal Performance for MWM & Deutz EnginesThe OEM spare part is specifically designed for MWM & Deutz engines. Weighing 25 kg, our fuel filter offers a strong filter medium and easy handling during installation. By using these high-quality OEM spare parts, your fleet can quickly return to the desired efficiency.
AIR CLEANER - 12179904 suitable for MWM & Deutz engines
Amazing Product: Air Cleaner Comparison Number 12179904The air cleaner with the comparison number 12179904 is the key to optimal performance for engines. Manufactured with meticulous precision, this OEM spare part is perfectly suited to meet the demands of engines. Weighing 2.3 kg, the filter combines robustness with efficient handling.Suitable for MWM & Deutz Engines: Quality in Every DetailThis outstanding OEM spare part belongs to the filter category and provides a precise solution. The air cleaner has been specifically developed to enhance engine performance and extend their lifespan. Rely on our comparison number 12179904 for an optimal fit and functionality.
STRAINER - 12178313 suitable for MWM & Deutz engines
Innovative Strainer – OverviewDiscover our strainer (comparison number: 12178313), the OEM spare part, compatible with MWM & Deutz engines. Weighing 0.16 kg, this filter is specifically designed for use in diesel and gas engines in marine and stationary applications. The product ensures that your engine operates efficiently and reliably while keeping all deposits at bay.Quality and Advantages of the StrainerWith the strainer, you ensure optimal performance of your engines, compatible with MWM & Deutz. The delicate design allows for thorough filtration of the fuel, protecting the engine from dirt particles. Rely on quality that has been specifically developed for the demanding requirements of MWM & Deutz engines.
OIL FILTER - 12178209 suitable for MWM & Deutz engines
Efficient Oil Filter with Reference Number 12178209Discover the OEM spare part oil filter with the reference number 12178209, which enables optimal maintenance compatible with MWM & Deutz engines. This filter belongs to the article group "Filter" and ensures that your engines operate reliably at all times. Quality and durability are at the forefront to maximize performance from your engines.Precise FitThe oil filter is compatible with MWM & Deutz and impresses with its precise fit. As an OEM spare part, it meets the highest standards. Rely on a product specifically designed to enhance the performance and efficiency of your engines.
DRY AIR CLEANER - 12177844 suitable for MWM & Deutz engines
Dry Air Cleaner for Demanding ApplicationsDiscover the efficient dry air cleaner with the comparison number 12177844, which serves as a reliable partner for engines. This product ensures ideal air supply and optimal engine performance. The air filter is an important OEM spare part that is designed for use in demanding environments.Suitable for MWM & Deutz EnginesThe dry air cleaner is suitable for MWM & Deutz engines, making it an excellent choice for your applications. Weighing 3.7 kg, the product is easy to install. By choosing OEM spare parts like this dry air cleaner, you benefit from the high quality that is recommended, giving you added confidence in terms of durability and efficiency.
OIL FILTER - 12177761 suitable for MWM & Deutz engines
Efficient Oil Filter with Top-Quality Filter TechnologyThe MOPA Motorparts Oil Filter with the comparison number 12177761 is suitable for your MWM & Deutz engines. As an OEM replacement part, it offers the optimal combination of efficiency and durability. This Oil Filter unites top-quality filter technology with a user-friendly design, making the replacement task a breeze.
WET AIR CLEANER - 12177352 suitable for MWM & Deutz engines
Wet Air Cleaner for Precise RequirementsDiscover our wet air cleaner with the comparison number 12177352, which is precisely compatible with MWM & Deutz engines. This OEM replacement part enables optimal air supply and contributes to the efficiency of your engines. Weighing only 0.28 kg, this wet air cleaner impresses with its light weight and easy installation.Tailored Quality of the ProductOur wet air cleaner represents a reliable OEM replacement part that meets high-quality standards. Suitable for MWM & Deutz, it offers effective protection against dirt and deposits. By using this filter, you extend the lifespan of your machines and optimize their performance.
AIR CLEANER - 12177192 suitable for MWM & Deutz engines
Efficiency at the Heart of the Engine – Comparison Number 12177192Experience exceptional performance with our air cleaner, comparison number 12177192. This product belongs to the filter category and ensures perfect air supply. The precise fit supports the performance and longevity of your suitable for MWM & Deutz engines. Such a replacement part is essential for the smooth operation of diesel and gas engines, both in marine and stationary applications.
STRAINER - 12177141 suitable for MWM & Deutz engines
Strainer 12177141 – Efficient Filter MediumDiscover the strainer with the comparison number 12177141 – your reliable OEM spare part for optimal performance of your engines. This product is specifically designed to fit perfectly with MWM & Deutz engines. As an essential component of your filter system, the strainer ensures that your engines operate smoothly and remain durable.Technical Details About Your Spare PartThis effective strainer element has a very low weight of only 0.005 kg, making handling easy and installation straightforward. The OEM spare part is not only precisely fitting but also offers high efficiency, which is crucial for the operation of your engines. Rely on the expertise of MOPA Motorparts and gain access to tailored OEM spare parts.
STRAINER - 12177118 suitable for MWM & Deutz engines
Quality Strainer 12177118 for Precision ApplicationsExperience top performance with our strainer, which carries the comparison number 12177118. This mechanical component is ideally suited to enhance the efficiency of your engines and protect them from contamination. Its thoughtful design ensures that dirt particles are reliably retained, prolonging the lifespan of your drive systems.Suitable for MWM & Deutz EnginesOur strainer is specially tailored for MWM & Deutz engines. The use of OEM replacement parts demands that every filter operates precisely and highly effectively. As a second-generation manufacturer and supplier, we at MOPA Motorparts place great importance on internal quality control to ensure the functionality and novelty of all diesel and gas engine products.
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.