VETUS develops marine equipment and onboard systems for leisure boats, yachts, and small commercial vessels. Its product range covers propulsion and maneuvering, exhaust and cooling systems, fuel and freshwater equipment, ventilation, hatches and portlights, pumps, hoses, deck equipment, electrical components, and a wide selection of spare parts.
Download VETUS Catalogue (English)
At Yacht-Supply24.com, we supply VETUS marine equipment and spare parts for new installations, maintenance, replacement, and upgrade projects. We can also assist with product selection, spare part identification, and finding suitable alternatives for existing VETUS systems.
Send us your request if you need help selecting the correct VETUS product or replacement part.
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1-2 weeks delivery time The Vetus STM3853 solenoid support component is a mounting and protection element for solenoid units used in marine and industrial applications. Manufactured from high-strength plastic, it provides secure installation and shields solenoid components from external damage, with stated resistance to corrosion and wear for durability in demanding environments. |
$ 5.74
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1-2 weeks delivery time The Vetus STM3854 flange assembly is a corrosion-resistant stainless steel connection component for marine and industrial fluid transfer systems. It is described as a universal-design flange intended to provide stable, leak-proof connections and to support installation across various pipe sizes and configurations. |
$ 239.30
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1-2 weeks delivery time The Vetus STM3855 second-generation cone component is a precision-engineered spare part intended for use in marine applications as part of Vetus marine equipment. Identified as a Cone 2nd Generation, it is supplied within the category of spare parts for Vetus marine engines and is described as supporting efficient and reliable operation in varying marine conditions. |
$ 97.63
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1-2 weeks delivery time The Vetus STM3861 starter motor assembly is a 24V ignition/starting system component intended to deliver reliable engine cranking for diesel engines in marine and industrial applications. It is specified for 24V diesel engine systems and described as having durable, robust construction to support quick and efficient engine startups under varying operating conditions. |
$ 1,129.49
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1-2 weeks delivery time The Vetus STM3862 alternator unit is a 24V electrical charging component intended for marine and industrial applications, supporting charging of onboard electrical systems to maintain a steady power supply for connected equipment. It is described as precision-engineered with durable construction and is listed under spare parts for Vetus marine engines. |
$ 641.32
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1-2 weeks delivery time The Vetus STM3871 relay module is a 24 V electrical switching component built with a 1 x changeover (BJ516) configuration for applications requiring changeover functionality. It is intended for use in marine and industrial electrical systems, including control circuits and switching devices, and is listed under spare parts for Vetus marine engines. |
$ 26.71
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1-2 weeks delivery time The Vetus STM3874 circular circuit breaker assembly is a 27 A, 2-pole protective device specified with thermal overload protection (T.O.) and a 30D trip curve. It is described for circuit protection against overloads and short circuits in marine and automotive electrical installations and is listed under spare parts for Vetus marine engines. |
$ 109.12
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1-2 weeks delivery time The Vetus STM3876 circular circuit breaker module is rated at 22 A and uses a 2-connector configuration for installation in marine and automotive electrical systems. It provides circuit protection against overloads and short circuits and incorporates thermal overload protection (T.O.) with a 30D trip curve. |
$ 109.12
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1-2 weeks delivery time The Vetus STM3886 capacitor module rated at 35 microfarads and 400 volts is an electrical energy storage component used to store and release energy for circuit stability, including motor starting and power factor correction. It is described as having durable construction, a compact form factor, and compatibility with different electrical systems for use across automotive, industrial, household, and Vetus marine engine spare-parts contexts. |
$ 45.85
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1-2 weeks delivery time The Vetus STM3887 solenoid valve unit is a 24V control component intended for marine fluid flow regulation. Built to operate from a 24V power supply, this valve functions as a control device for managing fluid flow within marine systems and is listed under spare parts for Vetus marine engines. |
$ 105.29
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1-2 weeks delivery time The Vetus STM3888 adaptor flange assembly is a precision-engineered connection component used to facilitate secure interfaces between different systems or mechanical components. It is described as having robust construction for durable service and is intended to provide a reliable, seamless connection with straightforward installation for marine, automotive, and manufacturing/industrial applications within the spare parts range for Vetus marine engines. |
$ 38.29
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1-2 weeks delivery time The Vetus STM3889 semiconductor diode device (71HF80) is rated at 70A and 800V for controlling electrical current in electronic circuits. It is specified with low forward voltage drop and high surge current capability, and is described as a robustly constructed, precision-engineered component supplied within Spare Parts for Vetus Marine Engines. |
$ 30.63
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1-2 weeks delivery time The Vetus STM3900 gasket set assembly is intended for the M3.09 engine and supplies the gaskets required for engine maintenance and overhaul work. Identified as an engine gasket set for M3.09 applications, this Vetus spare parts package is specified as excluding STM9832 and is used to provide proper sealing during service procedures. |
$ 392.45
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1-2 weeks delivery time The Vetus STM3901 gasket sealing component is a grey gasket specified for the M3.09 engine and intended to provide engine sealing during maintenance or repair. This Vetus spare part is identified as STM3901 and is noted as replacing STM1113 for M3.09 engine applications. |
$ 13.27
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1-2 weeks delivery time The Vetus STM3904 standard crankshaft bearing shells set is a comprehensive collection of STD bearings intended for the M3.09 engine. These bearings are specified as critical engine components for reducing friction and supporting smooth engine operation, supplied as spare parts for Vetus marine engines. |
$ 105.29
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1-2 weeks delivery time The Vetus STM3905 crankshaft bearing shell set is a 0.25 U.S. bearing set intended for M3.09 crankcases and stated as compatible with M3.28 and M3.29 models. Supplied as a Vetus spare part for marine engine applications, it is described as precision-engineered for performance and durability, with material noted as high-quality and durable. |
$ 105.29
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1-2 weeks delivery time The Vetus STM3906 crankshaft bearing set is a 0.50 U.S. bearing set engineered for M3.09 crankcases and specified as compatible with M3.28 and M3.29 models. It is described as precision-engineered for optimal engine performance, with a high-quality, durable construction for long-lasting service in Vetus marine engine applications. |
$ 95.73
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1-2 weeks delivery time The Vetus STM3907 oil sump assembly is an engine oil pan unit intended for M3.09, M3.28, and M3.29 engine models. Specified as an oil sump for engine applications, it is described as being constructed from high-quality, durable materials and is supplied as a spare part for Vetus marine engines to support efficient oil management during operation. |
$ 225.90
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What are VETUS marine parts and accessories used for?
VETUS marine parts and accessories are used across a wide range of onboard systems, including propulsion, maneuvering, exhaust, cooling, fuel, freshwater, sanitation, ventilation, steering, and deck equipment. They are suitable for new installations as well as maintenance, repair, replacement, and upgrade work on leisure boats, yachts, and small commercial vessels.
Many VETUS components are designed as part of complete onboard systems, making it easier to match replacement parts and maintain compatibility with existing installations.
Why are VETUS components commonly used in integrated onboard systems?
VETUS develops complete marine systems rather than isolated components, allowing products such as thrusters, exhaust components, cooling equipment, pumps, hoses, control panels, and related accessories to work together within the same installation. This system-based approach can simplify product selection, installation, servicing, and replacement when maintaining an existing VETUS setup.
How can the correct VETUS replacement part be selected?
The correct VETUS replacement part should be selected using the existing product model, part number, dimensions, technical specifications, and installation details. For components within propulsion, exhaust, cooling, sanitation, or maneuvering systems, compatibility with the surrounding equipment should also be checked before ordering.
If the original part number is unavailable, information from the existing equipment label, installation manual, or VETUS catalogue can help identify a suitable replacement or compatible alternative.