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 DUPLEX FILTER - 12030476RECON suitable for MWM & Deutz engines
Effective Solution: Fuel Duplex Filter 12030476RECONThe fuel duplex filter with the comparison number 12030476RECON is an indispensable product for users who prioritize quality in engine operation. This OEM spare part ensures that your engines operate reliably and efficiently. Compatible with MWM & Deutz engines of series 234, this filter provides high protection for your systems and significantly improves operational efficiency.Optimal Performance – Suitable for MWM & Deutz EnginesThe fuel duplex filter ensures that the fuel supply remains constant and meets the necessary standards. Weighing 5.2 kg, this filter combines reliability with superior functionality. The innovative filtration technology is specifically designed to meet the agreed requirements for engines of the specified type, reducing wear on your engine.
FUEL DUPLEX FILTER - 12030476 suitable for MWM & Deutz engines
Reliable Fuel Duplex Filter: Comparison Number 12030476Discover our Fuel duplex filter (comparison number: 12030476), an essential product for your maintenance. This filter ensures the essential cleaning of the fuel and helps to keep your MWM & Deutz engines running efficiently. The filter offers a suitable solution, making it the optimal choice for engines that require a reliable fuel supply.
AIR FILTER ELEMENT - 12030463 suitable for MWM & Deutz engines
Efficient Air Filter Element for Highest Demands Discover our air filter element, suitable for MWM & Deutz engines, with the comparison number 12030463. This quality product ensures optimal air circulation, which is crucial for a long lifespan of your engines. Reduce harmful particles and effectively improve the efficiency of your engines.OEM Spare Parts for Performance in Action The air filter element is an OEM spare part, making it a product of the highest quality, specifically designed for MWM & Deutz engines. Invest in our air filter element to maximize the performance of your drive systems.
AIR FILTER ELEMENT - 12030462 suitable for MWM & Deutz engines
Efficient Air Filter Element with Comparison Number 12030462Discover our precise air filter element with comparison number 12030462. This powerful product ensures optimal functionality of engines that are suitable for MWM & Deutz. The careful filtration helps to ensure efficient and reliable performance of your machines.
AIR FILTER ELEMENT - 12030460 suitable for MWM & Deutz engines
Efficient Engines Need the Air Filter ElementDiscover the Air filter element with the reference number 12030460 – an essential filter, meticulously designed to fit MWM & Deutz engines. Weighing 4.67 kg, this product offers the best possible protection against contaminants and ensures the longevity of your engine.Optimal Protection for MWM & Deutz EnginesThis Air filter element is suitable for MWM & Deutz engines and ensures optimal airflow through high-quality materials. The filter efficiently traps dirt particles, leading to reliable operation of your machines.
OIL FILTER HOUSING - 12029966 suitable for MWM & Deutz engines
Oil filter housing: Discover comparison number 12029966Experience the oil filter housing with comparison number 12029966, specially designed to reliably protect engines. This product is ideally suited for all applications in the marine sector and stationary use. With a robust weight of 6.8 kg, it delivers exceptional performance for companies that focus on the reliability and longevity of their engines.Suitable for MWM & Deutz engines: Precision filtersThe oil filter housing is directly compatible with MWM & Deutz engines and ensures effective filtration of engine oil. As an OEM replacement part, this product meets the high standards of the manufacturers, thereby supporting ideal functionality. Rely on the precision and quality of our OEM replacement parts to ensure the smooth operation of your engines.
OIL FILTER ELEMENT - 12029964 suitable for MWM & Deutz engines
Quality in the Spare Parts SectorDiscover our oil filter element with the comparison number 12029964, an essential product for your machines! This OEM spare part is characterized by its complete precision and is suitable for MWM & Deutz engines. With its thoughtful design, the oil filter element effectively protects your engines from harmful contaminants, thereby increasing service life and performance.Experience and ReliabilityThe oil filter element product weighs 5.995 kg and stands out in the category of OEM spare parts with top-notch quality. Our products are always delivered to the highest standards. Choose this oil filter element and rely on extensive expertise cultivated over 25 years to keep your engines in impeccable condition.
OIL FILTER - 12029962 suitable for MWM & Deutz engines
Precise Product: Oil Filter Comparison Number 12029962 Discover our premium product, the oil filter with the comparison number 12029962. This product is suitable for MWM & Deutz engines and provides the perfect addition to keep your engines powerful. The manufacturing ensures that this OEM spare part meets all required standards.
AIR FILTER ELEMENT - 12029532 suitable for MWM & Deutz engines
Efficient Air Filter Element for High Engine Performance The high-quality air filter element with the reference number 12029532 has been specifically designed to optimize engine performance. As an important product from the article group "Filter," this air filter element significantly contributes to air purification in engine operation, ensuring that clean air continuously reaches the engines. Protective covers against dust and dirt increase the lifespan of your engines.Tailored Dimensions for Optimal Fit With a weight of 2.25 kg and a compact design of 52 cm in length and width and 7 cm in height, this product is ideally suited to the requirements of engines. The air filter element is compatible with MWM & Deutz engines, and we offer the use of OEM replacement parts. These parts ensure maximum compatibility and functionality in every application.
AIR FILTER ELEMENT - 12029530 suitable for MWM & Deutz engines
Efficient Air Filter Element for EnginesOur top-quality air filter element, comparison number 12029530, is the ideal choice when it comes to the performance of your engines. This product is suitable for MWM & Deutz engines and ensures optimal air supply that meets the requirements of your engine. Weighing only 0.01 kg, the air filter element is convenient and easy to install, saving you valuable time.Qualitative OEM Spare Parts for Maximum ProtectionChoose safety and trust with our OEM spare part, designed for MWM & Deutz. Unlike aftermarket solutions, our air filter element ensures high quality that only manufacturer parts can provide. Invest in a product that promotes the lifespan and efficiency of your engines.
FILTER CARTRIDGE - 12029409 suitable for MWM & Deutz engines
Precision Meets Quality: Filter Cartridge with Reference Number 12029409 Discover our excellent product – the filter cartridge with the reference number 12029409. This OEM spare part ensures optimal operation of your engines. As a proven element from the group of “filters,” it offers smooth processes and high efficiency for your applications.Efficiency for Your Engines: Suitable for MWM & Deutz This OEM spare part is compatible with MWM & Deutz engines and ensures that your equipment operates reliably at all times. Weighing only 0.075 kg, the filter cartridge is not only particularly lightweight but also precisely designed for the requirements of the industry – indispensable for companies that rely on consistency.
WET AIR CLEANER - 12028507 suitable for MWM & Deutz engines
Efficient Wet Air Cleaner – Comparison Number 12028507Discover our wet air cleaner, ideal for the demanding requirements of MWM & Deutz engines. With the comparison number 12028507, this product ensures efficient cleaning of the intake air to enhance optimal engine performance. The wet air cleaner belongs to the filter category and enables maximum performance by filtering out dust and contaminants.Robust Construction and Perfect DesignWeighing 2.55 kg, this wet air cleaner impresses with its robust construction, which remains durable even under extreme conditions. The product is precisely tailored and helps extend the lifespan of your engines. A fully functional wet air cleaner is essential to ensure the smooth operation of your MWM & Deutz engines.
FILTER INSERT - 12028295 suitable for MWM & Deutz engines
Versatile Filter Insert – Comparison Number 12028295Discover our filter insert (comparison number 12028295), which is an essential component for the function of MWM & Deutz engines. This item excels in reliability and fit, which is crucial for working units in demanding application areas.CE Mark and Fit – Manufacturer MWM & DeutzThe OEM replacement part has been specifically designed to ensure compatibility with MWM & Deutz engines. Weighing only 0.175 kg, this product combines lightness with remarkable robustness, allowing you to be confident that your engine remains in optimal operating conditions.
FUEL DUPLEX FILTER - 12028286 suitable for MWM & Deutz engines
Efficient Fuel Duplex Filter with Comparison Number 12028286Discover our Fuel Duplex Filter, a product with the comparison number 12028286, specially designed to support the performance of engines at the highest level. The OEM spare part combines robust construction and practical application, suitable for MWM & Deutz engines. Weighing 9.22 kg, this filter delivers exceptional efficiency in fuel preparation.
MICRO CARTRIDGE - 12028217 suitable for MWM & Deutz engines
Micro cartridge 12028217 – Ideal spare part for gasketsThe micro cartridge with the comparison number 12028217 is an indispensable OEM spare part that provides optimal sealing performance for diesel and gas engines. This product impresses with its outstanding sealing qualities and is suitable for MWM & Deutz engines, particularly for the series 440 and 602. Our OEM spare parts reliably protect your machines and ensure smooth operation.Precise fit for your enginesThe micro cartridge is compatible with MWM & Deutz engine types such as TBD440, TBD440-6 as well as TBD602-V12 and TBD602-V16. Weighing 2.028 kg, this product offers the ideal solution for marine and stationary applications as well as for locomotives. Our item is characterized by high durability and its precise fit, ensuring optimal engine performance.
FILTER HEAD - 12027462 suitable for MWM & Deutz engines
Premium Filter Head for Your Railway and Marine ApplicationsDiscover our product: the Filter Head with the comparison number 12027462, perfectly suitable for MWM & Deutz engines. This OEM spare part offers you the necessary quality and reliability that you need for diesel and gas engines. Weighing 3.69 kg, this Filter Head impresses with a robust construction that is used in various applications in marine and stationary service.
FILTER INSERT - 12027392 suitable for MWM & Deutz engines
High-Performance Filter Insert for EnginesDiscover the filter insert with the comparison number 12027392, an essential OEM replacement part that is perfectly suited to optimize the performance of your engines. This product is specifically designed and compatible with MWM & Deutz engines, ensuring the reliable functionality you need in your industry.Fit for MWM & Deutz EnginesThis filter insert belongs to the product group Housings, covers and closures. Weighing 4 kg, it offers stability and durability. As an OEM replacement part, it meets the high standards and original equipment manufacturer quality that are unmatched by aftermarket products. Choose our OEM replacement parts to sustainably support the efficiency of your engines.
OIL SEPARATOR - 12026044 suitable for MWM & Deutz engines
Discover Oil Separator with Comparison Number 12026044The oil separator with the comparison number 12026044 is a central OEM replacement part from our product line for engines. Weighing only 0.99 kg, this product offers exceptional performance and durability, making it ideal for demanding applications.Suitable Solutions for MWM & Deutz EnginesOur oil separator is specially designed to be absolutely suitable for MWM & Deutz engines. This precise fit ensures that your engine can operate efficiently and maintain optimal performance. Rely on our OEM replacement part to best support the functionality of your engine.
FILTER INSERT - 12025119 suitable for MWM & Deutz engines
Powerful Filter Insert for Your Engines Discover our filter insert with the reference number 12025119, a significant OEM replacement part suitable for MWM & Deutz engines. With this product, you ensure that your engines operate efficiently and reliably. The filter insert is an essential component in the category of gauges and sensors and plays a central role in the maintenance of your engines.
FILTER CARTRIDGE - 12025117 suitable for MWM & Deutz engines
Optimal Filter Cartridge for Effective Performance Discover the filter cartridge with the comparison number 12025117, an essential product for your engines. This filter cartridge belongs to the product group filter and highlights the quality of OEM spare parts. Ensure that your engine functions excellently by placing the highest value on effective filtration and thereby removing impurities.
OIL FILTER - 12025116 suitable for MWM & Deutz engines
Oil filter Comparison Number 12025116 – Efficiency for EnginesDiscover the powerful oil filter, comparison number 12025116 – an essential product for your engines. Our OEM spare parts ensure that your machines operate reliably. This oil filter is specifically designed to fit MWM & Deutz engines and provides the necessary durability for demanding applications.
FILTER INSERT - 12025104 suitable for MWM & Deutz engines
Robust Filter Insert with Comparison Number 12025104Discover our filter insert, a durable product with the comparison number 12025104 from the article group "Lines and pipes". This filter insert impresses with its quality and reliability and is suitable for MWM & Deutz engines used in various application areas, especially in marine and stationary sectors.Advantages of OEM Spare PartsOur solutions include only OEM spare parts, which means you receive a product that meets high standards and stands out for its durability. Unlike aftermarket options, where quality and compatibility can vary, our products offer precise fit and functionality. Invest in efficiency with our filter insert, suitable for MWM & Deutz engines.
BATH AIR CLEANER - 12025042 suitable for MWM & Deutz engines
Bath air cleaner Comparison Number 12025042Discover the versatile bath air cleaner (comparison number: 12025042), an OEM replacement part specifically designed for MWM & Deutz engines. This high-quality filter technology provides effective air cleaning performance and plays a crucial role in the long-term efficiency of your engines. Weighing 8 kg, the filter is robust and ideal for professional use.
GAP FILTER - 12023711 suitable for MWM & Deutz engines
Robust Gap Filter: Comparison Number 12023711 in FocusDiscover the gap filter with the comparison number 12023711, which meets the highest standards in quality and performance. This OEM replacement part impresses with its accuracy and is specifically designed to provide optimal protection for engines. The gap filter is an essential component that optimizes the efficiency of your machines.
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.