Engine spare parts and maintenance
Propellers, sacrificial anodes, impellers, fuel and oil filters, exhausts and tanks cover the routine and major maintenance of the inboard engine, whether outboard or inboard. The starting point for choosing is the type of engine (diesel or gasoline) and the brand, because many spare parts are model-specific. Leggi la guida
Osculati Fuel Solenoid Valve 12/24 V 17.403.00
Regular priceFrom €53,42Unit price
Spedizione 24/48h · Consegna in 48h
Osculati absorbent pads for oil and fuel, pack of 2 65.210.41
Regular price €6,99Unit price
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Lewmar Epsilon Galvanized Anchor for Boats
Regular priceFrom €262,99Unit price
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- Regular priceFrom €20,99Unit price
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Osculati Honda fuel couplings 52.395.40
Regular priceFrom €5,99Unit price
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Osculati Hot-dip galvanized calibrated chain 01.373.06-025
Regular priceFrom €95,99Unit price
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Marlin Velox Sil Antifouling for propellers and metal parts
Regular priceFrom €84,99Unit price
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Lewmar bow thruster tube/strut kit
Regular priceFrom €456,99Unit price
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Osculati Volvo fuel filter 3581078 17.502.01
Regular price €6,99Unit price
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Lewmar Black Generation Propeller Adapter
Regular price €278,99Unit price
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Osculati Anti-fouling spray for feet and propellers
Regular priceFrom €17,99Unit price
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Osculati Fuel Injectors Tohatsu - Force - Crysler - Nissan 52.395.08
Regular priceFrom €5,99Unit price
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Osculati Cross-linked polyethylene fuel tank
Regular priceFrom €233,99Unit price
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Osculati Anode axle lines Conical graft root
Regular priceFrom €8,99Unit price
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Osculati Anode for VOLVO Penta Duo Prop
Regular priceFrom €25,99Unit price
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T-Filter Diesel Filter Type RACOR 900MA
Regular price €89,99Unit price
Consegna in 3-7 giorni lavorativi
Trem Base for 90 degree candlesticks, hole diameter 25 mm
Regular price €6,99Unit price
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T-Filter Replacement Filter 30 micron for 900 MA
Regular price €8,99Unit price
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Osculati 50mm Rose Anode, 60g, Aluminium, 43.601.01
Regular price €7,99Unit price
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Osculati Fuel vent with Fuel-Lock anti-siphon trap 20.168.22
Regular price €33,99Unit price
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Trim Kit Anodes Engine Volvo Penta SX-A/DPS
Regular price €31,99Unit price
Consegna in 3-7 giorni lavorativi
Le marche di Engine spare parts and maintenance
Propellers, sacrificial anodes, impellers, fuel and oil filters, exhausts and tanks cover the routine and major maintenance of the inboard engine, whether outboard or inboard. The starting point for choosing is the type of engine (diesel or gasoline) and the brand, because many spare parts are model-specific.
How to choose spare parts and accessories for marine engine maintenance
Propellers: material, number of blades and compatibility
Propellers are among the most sought-after spare parts. The choice depends on the type of engine, the boat's use, and the shaft diameter. Aluminum propellers are suitable for standard outboard use; those made of stainless steel and bronze offer greater durability for inboard engines or intensive use. Solas propellers covers the main Honda, Yamaha, and Mariner outboards; Polastorm provides hubs and prop nuts for Polaris propellers.
Sacrificial anodes: material and mounting position
Anodes protect submerged metal parts from galvanic corrosion. Tecnoseal is the main reference, with anodes in aluminum, zinc, or magnesium depending on the type of water (salt, brackish, fresh). The choice depends on the mounting position — shaft, rudder, trim, or hull — and the dimensions of the component to be protected.
Impellers, filters and spark plugs for scheduled maintenance
The water pump impeller must be chosen for the specific engine make and model: CEF Marine and Osculati cover the main Yamaha, Mariner, and Selva outboards. Diesel and oil filters vary in micron rating and compatibility with the engines installed on board; NGK provides spark plugs for gasoline engines. For diesel engines, always check the original reference before purchasing.
Exhausts, tanks and hydraulic components
Exhausts made of technopolymer or stainless steel with a non-return valve prevent water from flowing back into the engine: the pipe diameter is the main selection parameter. Fuel tanks are chosen based on capacity and installation position on board. For rudder hydraulic systems, Osculati offers dedicated oils and components.
Bushings, shackles and technical hardware
Bronze bushings, galvanized shackles, clamps, and calibrated chains complete the range of spare parts for transmission and mooring. The diameter measurement is the main selection criterion: always note the external and internal diameter before ordering a bushing, and the diameter of the cable or chain for shackles.