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.
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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 RL21/4PH cutlass bearing is designed for a 2-1/4" propeller shaft and features a lightweight phenolic resin outer shell with a 3" outside diameter and a 9" length. Its polyurethane-rubber lining incorporates longitudinal grooves to maintain continuous water lubrication and cooling, while the corrosion-free, non-metallic phenolic shell makes it the preferred solution for aluminum stern tubes and installations requiring galvanic protection. |
$ 166.98
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1-2 weeks delivery time The Vetus RL21/2PH cutlass bearing is designed for a 2-1/2" propeller shaft and features a corrosion-free phenolic resin outer shell with a 3-1/4" outside diameter and a 10" length. Its polyurethane-rubber lining incorporates longitudinal grooves to maintain water lubrication and cooling, while the lightweight, non-metallic phenolic shell makes this bearing ideal for aluminum stern tubes and installations requiring galvanic isolation. |
$ 198.87
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1-2 weeks delivery time The Vetus RL23/4PH cutlass bearing is designed for a 2-3/4" propeller shaft and features a lightweight, corrosion-free phenolic resin shell with a 3-3/4" outside diameter and an 11" length. Its polyurethane-rubber lining incorporates longitudinal grooves that maintain continuous water lubrication and cooling, making this bearing especially suitable for aluminum stern tubes and applications requiring complete galvanic isolation. |
$ 294.56
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1-2 weeks delivery time The Vetus RL3PH Cutlass Bearing (article RL3PH) is a 12'' phenolic-shell model designed for a 3'' (76.20 mm) propeller shaft and a 4'' outside diameter stern tube. It features a polyurethane rubber lining with longitudinal grooves for continuous water lubrication, a lightweight non-metallic phenolic outer casing suitable for corrosion-sensitive and aluminum installations, and is fully specified in imperial dimensions for precise shaft alignment and stable marine performance. |
$ 333.96
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1-2 weeks delivery time The Vetus RL31/2PH Cutlass Bearing (article RL31/2PH) is a 14'' water-lubricated model designed for a 3½'' (88.90 mm) propeller shaft and a 4½'' outer diameter stern tube. It features a polyurethane rubber lining with longitudinal grooves for continuous water flow, along with a corrosion-free phenolic resin outer casing that is lightweight and ideal for aluminum installations. Fully specified in inch dimensions, it provides stable shaft alignment and reliable performance for marine propulsion systems. |
$ 1,137.59
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1-2 weeks delivery time The Vetus RL4PH Cutlass Bearing (article RL4PH) is a 16'' water-lubricated model built for a 4'' (101.60 mm) propeller shaft and a 5'' outside diameter stern tube. It features a polyurethane rubber lining with longitudinal grooves to ensure constant water flow for cooling and lubrication, combined with a lightweight and corrosion-free phenolic outer shell ideal for aluminum installations. Fully specified in inch dimensions, it provides stable shaft alignment and long-term reliability in marine propulsion setups. |
$ 609.76
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1-2 weeks delivery time The Vetus WLOCKLP30 Waterlock (article WLOCKLP30) is designed for exhaust systems using a 30 mm internal diameter hose and features fixed inlet and outlet connections. With a 2.3-liter capacity, a horizontal installation position, and an integrated drain plug for winter storage, this compact 240 × 90 × 180 mm unit ensures reliable prevention of water backflow into the engine in marine exhaust configurations. |
$ 226.30
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1-2 weeks delivery time The Vetus WLOCKL40R Waterlock (article WLOCKL40R) is designed for exhaust systems using a 40 mm internal diameter hose. It features a 360° rotating inlet and a fixed outlet connection, allowing flexible alignment during installation. With a 4.3-liter capacity and an integrated drain plug for winter storage, this waterlock supports effective water collection and noise reduction within marine exhaust assemblies. |
$ 241.12
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1-2 weeks delivery time The Vetus WLOCKL45R Waterlock (article WLOCKL45R) is designed for exhaust systems using a 45 mm internal diameter hose. It features a 360° rotating inlet connection and a fixed outlet, simplifying installation in confined marine engine spaces. With a 4.3-liter capacity, horizontal orientation, and an integrated drain plug for winter storage, it effectively prevents water backflow and provides sound-deadening performance in marine exhaust systems. |
$ 241.12
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1-2 weeks delivery time The Vetus WLOCKL50R Waterlock (article WLOCKL50R) is designed for marine exhaust systems using a 50 mm internal diameter hose. It features a 360° rotating inlet for installation flexibility, a fixed outlet, and a 4.3-liter capacity for effective water retention. With vertical installation orientation and a built-in drain plug for winter storage, it provides both water backflow prevention and noise reduction in compact exhaust setups. |
$ 241.12
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1-2 weeks delivery time The Vetus WLOCKL50S Waterlock (article WLOCKL50S) is a high-capacity 10.5-liter model designed for exhaust systems using a 50 mm internal diameter hose. Intended for longer exhaust hose runs up to approximately 4 meters, it features fixed inlet and outlet connections, horizontal installation, and an integrated drain plug for winter storage. This model provides effective water collection and sound reduction in larger marine exhaust configurations. |
$ 423.63
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1-2 weeks delivery time The Vetus WLOCKLP60 Waterlock (article WLOCKLP60) is designed for marine exhaust systems using a 60 mm internal diameter hose and long exhaust hose runs of 4 meters or more. With a 10.5-liter capacity, fixed inlet and outlet connections, and horizontal installation, it provides reliable water collection and noise reduction. A built-in drain plug enables complete emptying during winter storage. |
$ 423.63
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1-2 weeks delivery time The Vetus WLOCKLP75 Waterlock (article WLOCKLP75) is designed for exhaust systems using a 75 mm internal diameter hose and for installations with long exhaust hose runs of 4 meters or more. It offers a 10.5-liter internal capacity, fixed hose connections, horizontal mounting, and a built-in drain plug for winter storage, ensuring reliable water collection and noise reduction in larger marine exhaust systems. |
$ 423.63
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1-2 weeks delivery time The Vetus WLOCKLP90 Waterlock (article WLOCKLP90) is engineered for marine exhaust systems using a 90 mm internal diameter hose and for installations requiring long hose runs of 4 meters or more. With a 10.5-liter capacity, fixed hose connections, horizontal installation, and an integrated drain plug for winter storage, it ensures effective water collection and reliable noise reduction in larger marine propulsion setups. |
$ 423.63
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1-2 weeks delivery time The Vetus LSS40A Waterlock (article LSS40A) is designed for marine exhaust systems using a 40 mm internal diameter hose and is optimized for boats operating in rough waters. It features 360° rotating inlet and outlet connections for easy installation, a 5.7-liter capacity suitable for long exhaust lines, a reduced 225 mm height for under-floor mounting, and a supplied securing strap. A drain plug is included for winter storage. |
$ 425.65
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1-2 weeks delivery time The Vetus LSS45A Waterlock (article LSS45A) is designed for marine exhaust systems using a 45 mm internal diameter hose, especially on boats sailing in rough waters or with long exhaust lines. It features 360° rotating inlet and outlet stubs for flexible installation, a 5.7-liter capacity, a reduced 225 mm height for under-floor mounting, and includes a securing strap and drain plug for winter storage. |
$ 425.65
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1-2 weeks delivery time The Vetus LSS50A Waterlock (article LSS50A) is designed for exhaust systems using a 50 mm internal diameter hose. Built for boats sailing in rough waters or vessels with long exhaust lines, it features 360° rotating inlet and outlet stubs for flexible installation, a 5.7-liter capacity, reduced 225 mm height for under-floor mounting, and is supplied with a securing strap and drain plug for winter storage. |
$ 425.65
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1-2 weeks delivery time The Vetus LSL60 Waterlock (article LSL60) is an extra-large 16-liter model designed for exhaust systems using a 60 mm internal diameter hose, especially on vessels with long and relatively straight exhaust runs. It features fixed, non-rotating inlet and outlet connections, a horizontal installation layout, and includes two securing straps. Suitable for large-volume exhaust lines, it prevents water backflow and offers sound-damping performance. |
$ 317.22
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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.