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 STM3386 diode component is rated for 1A current and up to 400V, intended for use in electrical circuits where controlled one-way current flow and reverse-voltage protection are required. This compact diode is listed as a spare part for Vetus marine engine electrical systems and is also referenced for use in applications including power supplies, automotive electronics, solar panels, and electronic appliances. |
$ 2.10
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1-2 weeks delivery time The Vetus STM3389 standard main bearing set is a crankshaft support bearing kit for Vetus M4-series marine engines, specified for M4.15, M4.17, M4.35, M4.45, M4.55, and M4.56. The set is supplied as a complete kit containing four main bearings intended to ensure smooth and reliable crankshaft operation as part of the engine bottom-end bearing arrangement. |
$ 201.01
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1-2 weeks delivery time The Vetus STM3390 main bearing shell set is a crankshaft bearing component kit supplied as a four-piece pack with 0.25 OS sizing, intended to support the crankshaft and related engine components for smooth operation. This bearing set is specified for Vetus marine engine applications covering M4.15, M4.17, M4.35, M4.45, M4.55, and M4.56 models. |
$ 153.15
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1-2 weeks delivery time The Vetus STM3392 bearing set assembly is a 0.75 OS (oversize) engine bearing kit specified for compatibility with the Vetus M4.14 cylinder block. It is intended to support precise alignment and smooth operation of engine components by reducing friction and wear, and is listed for use in marine propulsion systems, power generation, and industrial machinery utilizing the M4.14 cylinder block. |
$ 90.93
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1-2 weeks delivery time The Vetus STM3393 gasket component is a sealing solution intended for various marine applications, including boats and motors. It is specified as a spare part within the Vetus marine engine parts range and is used to support proper sealing to help prevent leaks during operation. |
$ 21.06
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1-2 weeks delivery time The Vetus STM3395 cylinder head gasket is a spare part specified for Vetus M4.14 marine engines. The input identifies it as a cylinder head gasket for the M4.14 application within the Vetus marine engine spare parts range. |
$ 157.62
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1-2 weeks delivery time The Vetus STM3396 rocker cover component is designed for the M4 engine series and serves as a protective cover for internal engine components. It is specified as a spare part for Vetus marine engines and is intended for use on equipment utilizing M4 engines, including marine propulsion systems, power generators, and industrial machinery. |
$ 153.15
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1-2 weeks delivery time The Vetus STM3397 rocket cover gasket is a sealing component for Vetus M4.14 engines, intended to provide a tight seal to help prevent oil leaks and support stable engine operation. This spare part is described as having durable construction and is designed to withstand high temperatures and engine stress in Vetus marine engine applications. |
$ 24.79
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1-2 weeks delivery time The Vetus STM3398 bearing unit is a marine engine spare part intended to support smooth and efficient operation of engine components in marine applications. Identified in the source data as a Vetus “Lager”, it is referenced for use within marine engine systems, including propulsion systems and auxiliary equipment, and is listed under spare parts for Vetus marine engines. |
$ 26.71
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1-2 weeks delivery time The Vetus STM3401 washer component is intended for marine applications where secure fastening and sealing are required in demanding operating environments. It is referenced for use across engine systems, plumbing, and other marine equipment and is supplied within the spare parts range for Vetus marine engines. |
$ 151.23
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1-2 weeks delivery time The Vetus STM3402 rocker shaft component is engineered for use with Vetus M4.14 timing parts to support correct actuation of the engine valve mechanism. It is specified as a precision-engineered, durable rocker shaft intended to ensure smooth valve operation and reliable engine performance in installations using M4.14 timing parts, including marine propulsion systems, power generators, and industrial machinery. |
$ 105.29
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1-2 weeks delivery time The Vetus STM3404 shim set is a complete assortment of precision shims intended to ensure correct fitting and alignment of a fuel injector pump on the Vetus M4.14 33Hp marine engine. The set includes multiple thicknesses—0.2 mm, 0.7 mm, 0.8 mm, 0.9 mm, and 1.0 mm—supporting accurate pump positioning during maintenance, repair, or replacement work within Vetus marine engine fuel system service. |
$ 51.50
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1-2 weeks delivery time The Vetus STM3405 fuel injection pipe component is intended for the M4.14 marine engine and is used to support precise fuel delivery within the engine’s injection system. Supplied as a spare part for Vetus marine engines, this injection pipe is described as being built for durability and precision for operation in harsh marine environments. |
$ 43.07
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1-2 weeks delivery time The Vetus STM3406 injection line component (Injection Pipe 2) is engineered for use with Vetus M4.14 injectors and pump to support efficient fuel delivery to the engine cylinders. Supplied as a spare part for Vetus marine engines, it is specified for installations where M4.14 fuel injection hardware is used, including marine propulsion systems, power generators, and industrial machinery. |
$ 44.99
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1-2 weeks delivery time The Vetus STM3407 fuel injection pipe assembly (Injection Pipe 3) is engineered for engines equipped with Vetus M4.14 injectors and pump to support precise fuel delivery. Supplied as a spare part for Vetus marine engines, it is specified for use in marine propulsion systems, power generators, industrial machinery, and other equipment utilizing the Vetus M4.14 injector and pump arrangement. |
$ 47.86
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1-2 weeks delivery time The Vetus STM3408 reinforcement component (Reinforcement Suffering 4) is engineered for the M4.14 marine engine and is used to reinforce and support various engine components within the propulsion system. Supplied as a spare part for Vetus marine engines, it is intended to withstand demanding marine operating conditions as described in the provided product information. |
$ 50.73
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1-2 weeks delivery time The Vetus STM3413 regulator shaft assembly is a complete shaft-in-regulator unit intended for the M4.14 marine engine. It is specified as an essential engine performance regulating component by controlling fuel flow and is supplied within the spare parts range for Vetus marine engines. |
$ 172.30
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1-2 weeks delivery time The Vetus STM3414 rope stopper unit is a marine accessory intended to securely hold ropes in place onboard for rope management tasks such as mooring and anchoring. It is described as having high-quality construction with an ergonomic design to support installation and operation in marine conditions. |
$ 13.40
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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.