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 17.501.20 is a high-efficiency oil filter engineered as a direct replacement for Volvo Penta 8692305, specifically designed for modern inboard diesel engines. It provides superior filtration of micro-contaminants, maintaining optimal oil purity and extending engine life under demanding marine conditions. Featuring a corrosion-resistant steel body and high-capacity media, the filter supports high-pressure lubrication circuits and long service intervals.
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$ 17.18
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1-2 weeks delivery time Osculati 17.501.22 is a spin-on oil filter developed to match the OEM specifications of Volvo Penta parts 3582732 and 22030848. Suitable for a wide range of inboard diesel engines, this filter provides high-efficiency oil filtration to protect against wear, sludge, and micro-contaminants. It features a corrosion-resistant housing, marine-rated sealing, and durable construction designed for long-term use in saltwater environments.
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$ 27.85
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1-2 weeks delivery time Osculati 17.501.23 is a premium-grade spin-on oil filter compatible with Volvo Penta part numbers 3582733 and 22030852. Designed for high-output inboard diesel engines, it delivers precise filtration of engine oil, reducing contaminants and wear. With marine-grade steel construction and a corrosion-resistant finish, it provides long-term reliability in harsh saltwater conditions, ensuring stable lubrication and engine protection under load.
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$ 28.61
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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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$ 24.77
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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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$ 27.16
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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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$ 61.72
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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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$ 61.72
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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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$ 88.34
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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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$ 100.72
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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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$ 100.13
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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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$ 60.29
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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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$ 63.50
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1-2 weeks delivery time The Osculati 17.600.08 maintenance kit (Volvo Penta OEM 21189426) is designed for the complete servicing of Volvo Penta D2-50, D2-55, D2-60, and D2-75 marine diesel engines. This OEM-standard set includes an oil filter, fuel filter, and seawater pump impeller, allowing for fast and reliable routine maintenance. Suitable for auxiliary and propulsion installations, the kit ensures performance consistency and protection against wear, fuel contamination, and overheating.
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$ 72.83
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1-2 weeks delivery time The Osculati 17.600.09 engine maintenance kit (Volvo Penta OEM 21105842) is specifically designed for D3 A-C series marine diesel engines from 2009. It includes an oil filter, fuel filter, and seawater pump impeller — all factory-matched to Volvo Penta specifications. Ideal for mid-range planing hulls and sterndrive configurations, this kit ensures correct fitment and efficient servicing with OEM-grade components for marine reliability.
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$ 125.97
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1-2 weeks delivery time The Osculati 17.600.10 engine maintenance kit (OEM Volvo Penta 21759184) is built for D3 series marine diesel engines, variants D to H, from 2010. The kit includes a high-efficiency oil filter, diesel fuel filter, and a seawater pump impeller, each precisely matched to factory specifications. Ideal for sterndrive propulsion systems, this all-in-one solution supports OEM-grade servicing with dependable performance and straightforward onboard installation.
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$ 131.54
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1-2 weeks delivery time The Osculati 17.497.01 air filter (OEM Yanmar 128270-12540) is a genuine replacement component designed to protect Yanmar diesel engines from airborne dust, salt, and particulates. Built to withstand marine operating conditions, this filter ensures optimal air intake performance and engine combustion efficiency. Suitable for various compact Yanmar inboard models, it features corrosion-resistant materials and factory-fit compatibility.
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$ 25.99
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1-2 weeks delivery time The Osculati 17.497.03 air filter is a direct OEM-equivalent replacement for Yanmar part number 129470-12330. Specifically designed for Yanmar marine diesel engines, it ensures clean and unrestricted air intake, promoting optimal combustion and protecting internal components from airborne contaminants. Built for marine environments, this filter combines corrosion resistance with long service life, ensuring reliable engine operation under demanding conditions.
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$ 35.13
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1-2 weeks delivery time Osculati 17.497.05 is a direct replacement air filter corresponding to Yanmar OEM part 119593-18880, designed for specific Yanmar marine diesel engines. This filter ensures clean and consistent air intake for efficient combustion, protecting the engine from harmful airborne contaminants. Built for use in marine environments, it features a durable construction and marine-grade filtration media for extended service life.
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$ 20.30
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1-2 weeks delivery time Osculati 17.504.10 is a high-quality replacement oil filter compatible with a wide range of 4-stroke marine engines from Mercury, Tohatsu, Honda, and Yanmar. Equivalent to OEM part numbers such as Mercury 35-822626Q1/Q03, Tohatsu 3R-07615-0, Honda 15400-PFB-014 and Yanmar 119305-35151 / 35170 (3JH2), this spin-on filter is designed to deliver OEM-level filtration performance. Ideal for both outboard and inboard marine applications, it ensures long-lasting engine protection and clean oil circulation under varying marine loads.
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$ 14.47
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1-2 weeks delivery time The Osculati 17.498.04 Air Filter is a high-quality replacement for Volvo Penta marine diesel engines D4, D6, and D9 series. Designed to replace original parts 3818541 and 21702999, this filter ensures reliable airflow, efficient filtration, and optimal engine performance under demanding marine conditions. Built with OEM-level fit and materials, it's an ideal choice for routine service or complete overhauls.
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$ 39.60
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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