The marine oil filter is an essential component for maintaining the performance of your boat's engine. It ensures that engine oil remains free of contaminants, allowing the engine to run smoothly and efficiently.
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1-2 weeks delivery time Osculati 17.502.01 is a high-efficiency naphtha (gasoline) fuel filter engineered as a direct replacement for Volvo Penta part number 3581078. Designed for inboard marine petrol engines, it provides effective filtration of impurities and water from the fuel system, ensuring stable combustion and injector protection. The filter features a corrosion-resistant metal housing and is optimized for safe, long-term use in aggressive marine environments.
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$ 12,91
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1-2 weeks delivery time Osculati 17.502.02 is a precision-engineered fuel filter designed to replace Volvo Penta 861477, specifically for inboard gasoline (naphtha) marine engines. It provides dual-stage filtration by removing fine contaminants and separating water from fuel, safeguarding fuel injectors and enhancing combustion efficiency. With a corrosion-resistant steel body and compact spin-on design, it is ideal for long-term use in saltwater environments.
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$ 14,90
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1-2 weeks delivery time Osculati 17.502.04 is a marine-grade naphtha fuel filter designed to replace Volvo Penta references 3583443 and 21718912. It ensures optimal filtration in gasoline inboard engine systems by capturing fine contaminants and efficiently separating water from fuel. The filter features a corrosion-resistant steel housing, high-capacity filter media, and a spin-on mounting design for quick replacement — ideal for harsh marine environments and continuous-duty applications.
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$ 24,09
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1-2 weeks delivery time Osculati 17.502.05 is a high-efficiency spin-on fuel filter designed as a direct replacement for Volvo Penta part numbers 3825133, 21492771, and 466987. Built for inboard gasoline (naphtha) engines, it ensures stable fuel delivery by removing water and fine particulates. Its marine-grade anti-corrosion construction and high-capacity media make it ideal for high-performance and long-duration marine operation.
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$ 15,05
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1-2 weeks delivery time Osculati 17.502.06 is a high-performance petrol fuel filter compatible with multiple OEM references, including Volvo Penta 855686 / 35807172 / 35802893, Crusader 32716 / 35-60494-1, and Mercury 35-802885Q. Designed for inboard gasoline marine engines, it efficiently removes fine particles and water from the fuel, ensuring clean combustion and optimal engine performance. Its corrosion-resistant housing and spin-on design make it ideal for high-demand marine applications.
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$ 17,03
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1-2 weeks delivery time Osculati 17.502.12 is a reliable spin-on naphtha fuel filter designed as a direct replacement for Volvo Penta part number 829913. Developed for inboard gasoline marine engines, it efficiently removes impurities and separates water from fuel to ensure clean combustion, injector protection, and long-term engine performance. The corrosion-resistant steel construction makes it suitable for continuous use in demanding saltwater environments.
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$ 17,33
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1-2 weeks delivery time Osculati 17.502.13 is a high-efficiency spin-on fuel filter designed to replace Volvo Penta part numbers 31261191, 8683212, and 860874. Built for gasoline (naphtha) inboard marine engines, it ensures clean and stable fuel delivery by capturing fine contaminants and separating water. Its corrosion-resistant construction and marine-grade sealing make it ideal for demanding saltwater environments and long engine service intervals.
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$ 15,42
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1-2 weeks delivery time Osculati 17.502.15 is a marine-grade naphtha fuel filter designed to replace Volvo Penta part numbers 3825133, 21492771, and 466987. Optimized for inboard gasoline engines, it ensures precise separation of water and effective filtration of fine fuel contaminants, protecting injectors and enhancing combustion stability. With a corrosion-resistant steel body and threaded spin-on fitting, it offers reliable performance even in saltwater conditions.
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$ 17,38
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1-2 weeks delivery time Osculati 17.502.16 is a high-quality spin-on fuel filter designed to replace Volvo Penta 3862228 in inboard petrol (gasoline) marine engines. It ensures clean fuel delivery by filtering out micro-particles and separating water, protecting injectors and improving combustion stability. Built with marine-grade anti-corrosion materials, this filter offers long service life and resistance to saltwater environments, ideal for both recreational and commercial applications.
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$ 13,53
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1-2 weeks delivery time Osculati 17.502.17 is a marine-grade spin-on naphtha fuel filter designed as a direct replacement for Volvo Penta 21139810. Specifically built for inboard gasoline engines, it delivers high-efficiency filtration by removing water and micro-contaminants from the fuel system. Featuring a corrosion-resistant steel body and durable marine sealing, this filter ensures optimal engine protection and long-term reliability in aggressive saltwater environments.
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$ 32,33
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1-2 weeks delivery time Osculati 17.502.18 is a spin-on petrol fuel filter designed to replace Volvo Penta part number 3847644. Intended for inboard gasoline engines, it provides reliable two-stage filtration by removing micro-contaminants and separating water from the fuel. Built with corrosion-resistant marine-grade steel, this filter supports safe and efficient fuel delivery under harsh saltwater operating conditions.
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$ 26,42
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1-2 weeks delivery time Osculati 17.503.00 is a high-performance oil outlet filter designed as a direct replacement for Volvo Penta part number 876069-6. Compatible with a wide range of Volvo diesel engines from MD30 up to TAMD103P-A, it ensures clean oil flow from the engine to auxiliary systems, protecting sensitive components from contamination. Built with marine-grade materials for durability under high-pressure, high-temperature conditions.
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$ 35,36
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1-2 weeks delivery time Osculati 17.638.01 is a high-efficiency in-line fuel filter designed to replace Volvo Penta 21624740 in modern inboard gasoline (naphtha) marine engines. It offers precise filtration to protect the fuel system from fine contaminants and water, ensuring clean combustion and stable engine operation. Manufactured with marine-grade materials, this compact filter is ideal for high-vibration, high-humidity environments typically found in saltwater use.
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$ 19,07
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1-2 weeks delivery time Osculati 17.600.01 is a complete engine maintenance kit designed for Volvo Penta diesel models 2001, 2002, and 2003. Equivalent to OEM kit 877194, it includes an oil filter, fuel filter, and water pump impeller — essential components for scheduled servicing. Each item is engineered to meet or exceed original Volvo Penta specifications, ensuring reliable filtration and cooling performance under marine operating conditions.
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$ 60,05
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1-2 weeks delivery time Osculati 17.600.02 is a complete engine maintenance kit equivalent to Volvo Penta part number 21189380, specifically designed for models MD2010C, 2020C, 2030A/B/C, and 2040A/B/C. This all-in-one service pack includes an oil filter, fuel filter, and raw water pump impeller, providing the essential components for routine engine servicing. All parts meet OEM specifications and are built to ensure long-term engine reliability in marine environments.
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$ 60,05
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1-2 weeks delivery time Osculati 17.600.03 is a complete OEM-equivalent engine maintenance kit for Volvo Penta D30, D31, and KAD32 diesel engines, replacing part number 877201. It includes three essential service components: oil filter, fuel filter, and raw water pump impeller — all built to meet Volvo Penta standards. Designed for routine maintenance, the kit helps maintain clean lubrication, stable fuel supply, and effective engine cooling in demanding marine environments.
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$ 85,95
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1-2 weeks delivery time Osculati 17.600.04 is a complete maintenance kit compatible with Volvo Penta diesel engines D40 and D41, replacing OEM kit 877202. The set includes an oil filter, fuel filter, and raw water pump impeller — the essential components for scheduled engine servicing. Each item is built to OEM specifications, ensuring reliable lubrication, clean fuel delivery, and efficient cooling under continuous marine operating conditions.
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$ 97,99
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1-2 weeks delivery time This genuine maintenance kit (Osculati code 17.600.05) includes original-equipment filters and impeller components for Volvo Penta KAD and KADM series diesel engines: 42, 43, 44, and 300. The kit comprises an oil filter, fuel filter, and seawater pump impeller – all crucial for preventive maintenance and optimal engine reliability. Designed specifically for Volvo Penta 877203 maintenance schedule, this compact set ensures easy onboard servicing.
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$ 97,42
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1-2 weeks delivery time The Osculati 17.600.06 engine maintenance kit is a genuine Volvo Penta solution (OEM 21189380) designed for D1-13 and D1-20 marine diesel engines. This all-in-one service pack includes the essential components for scheduled maintenance, ensuring reliable engine operation. Developed to meet Volvo Penta’s original service requirements, it provides precise fitment and long-lasting performance for compact sailboat and auxiliary propulsion systems.
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$ 58,66
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1-2 weeks delivery time The Osculati 17.600.07 engine maintenance kit (Volvo Penta OEM 21189422) is designed for routine servicing of D1-30 and D2-40 marine diesel engines. This kit includes an oil filter, fuel filter, and seawater pump impeller – all factory-grade components matched to Volvo Penta’s exact maintenance specifications. It ensures proper filtration and cooling for safe, efficient, and long-lasting engine performance in auxiliary propulsion or generator setups.
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$ 61,78
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How often should the oil filter be changed in a marine engine?
The oil filter in a marine engine should typically be changed every 50 to 100 hours of operation, depending on the brand and type of engine. For example, if you're using a high-performance boat like one equipped with an Indmar engine, it’s recommended to change the oil filter more frequently to maintain top engine performance. Be sure to follow the manufacturer’s guidelines for oil changes and check the oil filter regularly for signs of wear. If you need help, feel free to call us or e-mail for a list of compatible oil filters and kits for your specific marine engine.
What is included in a marine oil filter kit?
A marine oil filter kit typically includes a new boat oil filter, along with other essential parts like gaskets or seals needed for installation. Some kits may also contain transmission oil or marine engine oil for a complete oil change, ensuring your motor performs at its best. Be sure to check the assortment available at our shop for premium products or custom kits tailored for specific engine styles, such as high-performance boats. If you need help, please call us to shop the right kit for your next oil change.
What should I look for when choosing the right oil filter for my engine?
When choosing the right oil filter for your engine, it's important to consider the engine type and performance requirements. For example, a high-performance boat with a 4.3L engine may require a filter designed for longer-lasting efficiency and better filtration. Be sure to look for a product that can handle the specific demands of your motor and always check that it’s compatible with your new oil.
What types of Marine Oil & Fuel Filters do you have in your catalog?
Volvo Penta Fuel Filter, Volvo Penta Oil Filter, Yanmar Oil Filter, Yanmar Fuel Filter