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:
AIR CLEANER - 21496510 suitable for Volvo/Volvo Penta engines
Essential Air Cleaner for Unmatched PerformanceOur air cleaner (comparison number 21496510) is an essential OEM replacement part that perfectly meets your requirements. This product ensures that your engine operates smoothly by effectively removing dirt and contaminants from the air in both marine and stationary applications. Rely on our air cleaner to adapt the operating conditions for engines and maximize performance.Comparison Number 21496510 as a Quality BenchmarkThe comparison number 21496510 stands for advanced quality and is recognized in the category of filters. This OEM replacement part ensures that you receive a product tailored to the specific needs of your engines. The air cleaner weighs 1.304 kg and meets rigorous requirements to ensure optimal functionality.
FUEL FILTER - 21409663 suitable for Volvo/Volvo Penta engines
Fuel filter with comparison number 21409663The fuel filter with the comparison number 21409663 is a crucial product for your engines. It has been specifically designed, suitable for Volvo/Volvo Penta engines, and offers you optimal performance and reliability in operation. Weighing 1.863 kg, this spare part demonstrates the importance of quality and durability in challenging environments.Quality and internal control in focusThis fuel filter is not an ordinary filter; it is a spare part that undergoes strict internal controls. By ensuring that the comparison number 21409663 is followed precisely, we assure that our products meet the highest standards. A reliable fuel supply is crucial to extending the lifespan of your engines and avoiding costly failures.
FUEL FILTER - 21409660 suitable for Volvo/Volvo Penta engines
Versatile replacement part suitable for Volvo/Volvo Penta enginesOur fuel filter with the comparison number 21409660 is the ideally fitting product for Volvo/Volvo Penta engines. It is a high-quality OEM replacement part that meets the requirements of all diesel and gas engines at the highest level. The filter removes harmful contaminants from the fuel, ensuring optimal performance of your engine. With a weight of only 0.936 kg, this product is particularly user-friendly.
FUEL FILTER - 21408356 suitable for Volvo/Volvo Penta engines
Premium Fuel Filter: Your Partner in Engine TechnologyThe fuel filter with the comparison number 21408356 is an indispensable product, specially designed and suitable for Volvo and Volvo Penta engines. In the category of "Filter," this important component provides top-notch protection against contaminants, ensuring optimal performance of your engines. Trust in our OEM spare parts that meet the highest quality standards.
FILTER ELEMENT - 21408351 suitable for Volvo/Volvo Penta engines
Effective Filter Element for Your Engine NeedsDiscover our filter element with the comparison number 21408351, suitable for Volvo/Volvo Penta engines. This product ensures reliable protection for your engines and is part of the "Filter" category. With this OEM replacement part, you secure the best quality and optimal performance for your applications.Excellent Fit Through OEM QualityThis comparison number 21408351 filter element weighs only 0.268 kg and is versatile in use. As an OEM replacement part, it provides ideal compatibility with all components that are suitable for Volvo/Volvo Penta engines. Trust in parts that deliver performance even under challenging conditions.
AIR CLEANER - 21398815 suitable for Volvo/Volvo Penta engines
Supply Your Engines with Quality – Air CleanerThe air cleaner is suitable for Volvo/Volvo Penta engines and ensures an efficient supply of air, which is critical for the performance of your engines. With the comparison number 21398815, it is an OEM spare part that offers excellent fit. Rely on this precise solution, specifically designed to meet industrial requirements.Reliable Performance – What to ExpectThis OEM spare part works optimally with engines. Weighing 2.172 kg, the air cleaner demonstrates robustness and durability. It ensures that the operation of your engines is simple and reliable, which is of great importance to businesses.
FILTER ELEMENT - 21386706 suitable for Volvo/Volvo Penta engines
Filter element for reliable engine performanceDiscover our filter element with the comparison number 21386706, an essential OEM spare part specifically designed to ensure optimal performance. This filter is perfectly suitable for your engines, specifically compatible with Volvo/Volvo Penta engines. The high weight of 5.465 kg indicates the robustness and durability of its design.Suitable for Volvo/Volvo Penta enginesThe filter element plays a crucial role in the functionality of engines. With the comparison number 21386706, you receive a product that precisely matches OEM spare parts. Rely on the exact fit to maximize the efficiency of your engines – suitable for all applications in the marine and stationary sectors.
FILTER ELEMENT - 21386644 suitable for Volvo/Volvo Penta engines
FILTER ELEMENT with the comparison number 21386644 suitable for Volvo/Volvo Penta engines
FUEL FILTER - 21380408 suitable for Volvo/Volvo Penta engines
Fuel filter suitable for Volvo/Volvo Penta enginesDiscover our exclusive fuel filter with the comparison number 21380408. This filter is an OEM replacement part specifically designed to ensure engine performance.
AIR CLEANER - 21379288 suitable for Volvo/Volvo Penta engines
Reliable Air Cleaner for the Maritime SectorDiscover the Air Cleaner with the comparison number 21379288, specially designed and perfectly suited for Volvo/Volvo Penta Engines. This product is part of our extensive selection of OEM replacement parts available in original equipment quality. Here, we combine performance and reliability that benefit any engine operation.Compact Dimensions and Easy InstallationWeighing only 0.339 kg and with compact dimensions of 14.9 cm in length and width and 21 cm in height, this Air Cleaner is optimally designed for easy integration into your existing system. Suitable for a variety of applications in the maritime sector or with stationary engines, this Air Cleaner ensures effortless implementation.
AIR CLEANER - 21377913 suitable for Volvo/Volvo Penta engines
Discover Air Cleaner with Comparison Number 21377913Discover our air cleaner with the comparison number 21377913, designed for optimal performance and efficient filtration in engines. This product belongs to the category of filters and is compatible with Volvo/Volvo Penta engines. Its robust construction and thoughtful design make this air cleaner the ideal replacement part.OEM Replacement Part for Demanding ApplicationsOur air cleaner is manufactured as an OEM replacement part, which stands for the highest quality. This ensures that the product provides a perfect fit to drastically reduce unwanted contaminants that can lead to premature wear of your engines. Forget compromises – regain full control over the performance of your equipment with our air cleaner.
AIR CLEANER - 21377909 suitable for Volvo/Volvo Penta engines
AIR CLEANER with the comparison number 21377909 suitable for Volvo/Volvo Penta engines
OIL FILTER HOUSING - 21373261 suitable for Volvo/Volvo Penta engines
Oil Filter Housing compatible with Volvo/Volvo Penta EnginesDiscover our oil filter housing, comparison number 21373261, which is compatible with Volvo/Volvo Penta engines. This product belongs to the filter category and meets the highest quality standards. It reliably supports the functionality of your engines.
OIL FILTER - 21362208 suitable for Volvo/Volvo Penta engines
Exquisite Product for Long-lasting Engine PerformanceDiscover our oil filter, an essential spare part that is suitable for Volvo/Volvo Penta engines. With the comparison number 21362208, this product offers the familiar quality you need for optimal engine performance. It effectively removes contaminants, ensuring smooth operation of your engines.Focused OEM Spare Part for Your ApplicationsThis oil filter belongs to the article group Filter and has been designed as an OEM spare part. Weighing 1.309 kg, our product is robustly crafted to withstand the demands of various operating scenarios. By using OEM spare parts, fitment for your suitable for Volvo/Volvo Penta engines is assured.
FUEL FILTER - 21286999 suitable for Volvo/Volvo Penta engines
Fuel filter for optimal performanceDiscover our high-performance fuel filter (comparison number: 21286999), suitable for Volvo/Volvo Penta engines. This item belongs to the filter category and impresses with its original equipment manufacturer quality. Weighing 1.22 kg, this filter provides robust protection and reliability for your engine equipment.
FILTER HOUSING - 2123287 suitable for Volvo/Volvo Penta engines
Excellent Product: Filter Housing for Engines Discover our high-quality filter housing presented as an OEM replacement part with the comparison number 2123287. This product impresses with maximum fit and durability, especially for engines that need to operate reliably.Optimal Fit: Suitable for Volvo/Volvo Penta The filter housing is specifically designed to fit Volvo/Volvo Penta engines. It is the ideal component for professional applications where reliability and performance are crucial. Our OEM replacement parts ensure high efficiency and safety for your engines.
AIR FILTER ELEMENT - 21196919 suitable for Volvo/Volvo Penta engines
Air filter element for your enginesDiscover the air filter element under the comparison number 21196919, designed to fit Volvo/Volvo Penta engines. As part of the product group "Filter," this air filter element removes unwanted particles from the air. This significantly enhances the performance of the engines, positively affecting their lifespan. Weighing 2.554 kg, this product offers the necessary robustness for daily use.OEM replacement parts for maximum efficiencyAs an OEM replacement part, our air filter element is characterized by high quality that meets the standards of the equipment manufacturer. This ensures that the product is optimally suited to the demands of Volvo/Volvo Penta engines. Our focus on OEM replacement parts provides long-term satisfaction and superior operational results for your engines.
COOLANT FILTER - 211928785 suitable for Volvo/Volvo Penta engines
Reliability of the Coolant Filter EnsuredDiscover our coolant filter, an essential product for maintaining your engines. With the comparison number 211928785, this OEM replacement part offers the highest quality and safety in your functional system. By using a suitable product, you are opting for performance and durability.Quality and Design – Suitable for Volvo/Volvo PentaThis coolant filter protects against contamination and ensures that your engines are efficiently cooled. Weighing 0.782 kg, the product is lightweight and made from durable materials. With this suitable replacement part for Volvo/Volvo Penta, you can ensure that the temperature is optimally regulated and the heart of your drive remains reliably operational.
AIR CLEANER - 21186955 suitable for Volvo/Volvo Penta engines
Premium Air Cleaner for Your EnginesOur air cleaner is the perfect supplementary product with the comparison number 21186955, suitable for Volvo/Volvo Penta engines. This filter provides you with the optimal protection your engines need and ensures unparalleled air quality.
AIR FILTER ELEMENT - 21171277 suitable for Volvo/Volvo Penta engines
Premium Product: Air Filter Element for EnginesDiscover the air filter element with the comparison number 21171277, suitable for your Volvo/Volvo Penta engines. This high-quality OEM replacement part ensures optimal air circulation and supports the efficiency and performance of your engines. The precise manufacturing allows the air filter to be ready for use and quickly installed.
OIL FILTER HOUSING - 21169074 suitable for Volvo/Volvo Penta engines
Premium Oil Filter HousingDiscover our oil filter housing with the reference number 21169074, suitable for Volvo/Volvo Penta engines. This replacement part has been specifically designed to optimally meet the requirements of your engines. Weighing 5.96 kg, it is ideal for use in demanding environments.
FUEL FILTER - 21139810 suitable for Volvo/Volvo Penta engines
Fuel filter – Comparison number 21139810 in focusDiscover our premium fuel filter, comparison number 21139810, designed for Volvo/Volvo Penta engines. This product is part of the article group Filter and creates an essential connection between performance and reliability. With a weight of 0.666 kg and compact dimensions of 11.5 cm x 11.5 cm x 14.5 cm, installation is hassle-free. Trust in OEM spare parts that meet the high demands of your engine.Performance enhancement with OEM spare partsThe fuel filter plays a central role in optimizing engine function. This indispensable OEM spare part ensures that only pure fuel reaches your engine. With the comparison number 21139810, you can achieve high efficiency and minimize your operating costs in the long term. Ensure powerful machines and an extended lifespan through regular maintenance.
OIL FILTER HOUSING - 21133458 suitable for Volvo/Volvo Penta engines
Precise Oil Filter Housing Compatible with Volvo/Volvo PentaThe oil filter housing (comparison number 21133458) is an essential component designed specifically for the requirements of Volvo/Volvo Penta engines. Weighing 5.8 kg, this product combines robustness and functionality, making it perfectly suited for use in diesel and gas engines in maritime and stationary applications.Selection of OEM Replacement Parts At MOPA Motorparts, we focus on OEM replacement parts that offer excellent precision. The oil filter housing, compatible with Volvo/Volvo Penta engines, provides optimal fit and reliability. These parts ensure ideal functionality that meets the high demands of your engines and secures long-term efficiency.
OIL FILTER HOUSING - 21113844 suitable for Volvo/Volvo Penta engines
Oil filter housing with comparison number 21113844Discover our oil filter housing with the comparison number 21113844, an OEM spare part that offers excellent performance in various applications of engines. This product has been developed specifically for Volvo/Volvo Penta engines and showcases the highest precision. Weighing only 0.052 kg, the oil filter housing is easy to handle and install efficiently.
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.