Since its inception in 1899, BUKH has been manufacturing marine engines. With over a century of experience, these engines have evolved to become some of the most reliable in the world.
Fast deliveries of yacht equipment, calculation, selection of analogues and spare parts. Send us your request and we will contact you ASAP with a solution. We deliver in Cyprus, throughout Europe and worldwide. More than 10 years of experience.
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1-2 weeks delivery time The Bukh 00104-5S152 exhaust high-riser is a dedicated exhaust routing component for BUKH S270J marine diesel engines, used within the exhaust elbow and pipe assembly. It lifts and guides exhaust flow to help route gases safely through the exhaust system, supporting clean installation and dependable operation in marine service. |
$ 5,837.01
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1-2 weeks delivery time The Bukh 00105-5S109 eye joint is a dedicated connection component used on the oil cooler assembly of BUKH S270J marine diesel engines. Designed for secure routing and attachment of associated lines at the cooler, it supports a stable, serviceable oil-cooling installation in marine operating conditions. |
$ 36.02
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1-2 weeks delivery time The Bukh 00105-5S115 seawater outlet hose is a dedicated oil-cooler connection for BUKH S270J marine diesel engines. Installed on the oil cooler outlet, it routes seawater flow through the cooling circuit to support stable oil temperatures and dependable engine operation in marine service. |
$ 127.78
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1-2 weeks delivery time The Bukh 00105-5S201 oil cooler outlet hose is a dedicated outlet line for the oil cooler on BUKH S270J marine diesel engines. With an 850 mm hose length, it supports secure oil flow routing from the oil cooler, helping maintain stable lubrication temperatures and dependable engine operation in marine service. |
$ 194.53
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1-2 weeks delivery time The Bukh 00105-5S202 inlet oil hose (1000 mm) is built to route engine oil into the oil cooler on BUKH S270J marine diesel installations. As a correct-fit replacement hose for the oil cooler circuit, it supports steady oil flow through the cooler to help maintain controlled oil temperature during continuous operation. |
$ 214
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1-2 weeks delivery time The Bukh 00105-5S203 threaded nipple is a compact oil-cooler connection fitting used on BUKH R210J and S270J marine engines. Installed in the oil cooler assembly, it provides a secure threaded interface for oil-cooler plumbing, with a 3/8-18 NPT thread specified for R210J oil coolers and a 3/8 BNPT thread specified for S270J oil coolers. |
$ 19.42
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1-2 weeks delivery time The Bukh 00105-5S204 oil cooler nipple is a dedicated connection fitting for the oil cooler on BUKH S270J marine diesel engines. It supports secure routing of the oil-cooling circuit, helping maintain stable oil temperature and dependable lubrication under continuous marine load. |
$ 23.33
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1-2 weeks delivery time The Bukh 00105-5S301 outlet oil hose is a 650 mm line for the oil cooler circuit on BUKH S270J marine diesel engines. Installed on the oil cooler outlet, it supports secure, leak-resistant oil flow back into the lubrication system to help maintain stable oil temperatures under continuous marine load. |
$ 198.51
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1-2 weeks delivery time The Bukh 00105-5S302 oil cooler inlet hose is a 1000 mm oil line designed for the oil cooler circuit on BUKH S270J marine diesel engines. It routes oil into the cooler to support stable lubrication temperatures and dependable engine operation, making it a practical OEM-style replacement for service and refit work. |
$ 214
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1-2 weeks delivery time The Bukh 00105-5S370 sealing cover is a dedicated cover component for the sea water pump on BUKH S270J marine diesel engines. Designed to close and protect the pump housing, it supports a secure fit and dependable raw-water circulation for stable engine cooling underway. |
$ 817.14
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1-2 weeks delivery time The Bukh 00106-5S101 bell housing assembly is a sterndrive bell housing unit for BUKH S270J marine diesel installations. It supports correct alignment and a secure interface between the engine and sterndrive components, helping protect the drivetrain area and maintain reliable power transfer in marine service. |
$ 2,661.74
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1-2 weeks delivery time The Bukh 00106-5S102 stern bell housing is a stern drive bell housing component for BUKH S270J marine diesel installations. Positioned at the stern drive interface, it supports accurate alignment and secure mounting between the engine and stern drive assembly, helping protect drivetrain components and maintain dependable propulsion under marine operating loads. |
$ 2,282.97
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1-2 weeks delivery time The Bukh 00106-5S103 rubber bushing is a sterndrive bell housing mounting component for BUKH S270J engines, helping isolate vibration and maintain secure alignment at the bell housing interface. Designed as an OEM-fit replacement, it supports smooth drivetrain operation in marine service. |
$ 46.63
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1-2 weeks delivery time The Bukh 00106-5S104 flywheel adapter is a crankshaft interface component for BUKH S270J marine diesel engines in the crankshaft and piston assembly. It provides the correct mounting connection between the crankshaft output and the flywheel, helping ensure secure power transmission and dependable drivetrain alignment during operation. |
$ 272.36
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1-2 weeks delivery time The Bukh 00106-5S105 flywheel is a precision drivetrain component for BUKH S270J marine diesel engines, installed within the crankshaft and piston assembly. It helps smooth engine rotation by adding rotational inertia and provides the mounting interface used at the rear of the engine for power transmission and starting engagement. |
$ 5,911.14
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1-2 weeks delivery time The Bukh 00106-5S106 stern drive coupler is a driveline connection component for BUKH S270J marine engines, installed at the bell housing in sterndrive applications. It transmits engine torque into the stern drive while helping maintain secure alignment between the engine and drive, supporting smooth power delivery and dependable propulsion. |
$ 7,292.73
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1-2 weeks delivery time The Bukh 00106-5S110 flange bolt is an M8 fastener used to secure key drivetrain housings on BUKH marine engines, including the flywheel housing on R210J and the sterndrive bell housing on S270J. Designed for a correct OEM-style fit, it helps maintain tight, reliable alignment between mating flanges exposed to engine vibration and cyclic loads. |
$ 1.73
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1-2 weeks delivery time The Bukh 00106-5S201 bell housing shaft is a driveline component used in the bell housing assembly for BUKH S270J marine engines with shaft and jet installations. It supports correct alignment and dependable power transfer through the bell housing area, helping maintain smooth propulsion operation under marine load. |
$ 2,282.97
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What are the key features of BUKH marine diesel engines that make them suitable for lifeboats?
BUKH marine diesel engines are specifically designed for lifeboats, ensuring reliability and compliance with SOLAS marine safety standards. Their compact, lightweight design and ability to start manually or with minimal power make them ideal for emergency situations. Additionally, these engines are built to endure harsh marine environments, providing smooth operation and minimal vibration for both commercial and leisure applications.
How does BUKH ensure its diesel motors meet international marine safety standards?
BUKH ensures its diesel motors meet international marine safety standards by designing and manufacturing engines in compliance with stringent SOLAS requirements. These compact, lightweight diesel engines are engineered in Denmark with a focus on reliability and durability, making them suitable for both commercial and leisure applications. The company's reputation for quality is reinforced through genuine parts, meticulous service systems, and thorough testing to meet the needs of operators and owners worldwide.
How does the water cooling system in BUKH engines contribute to their efficiency and reliability?
The water cooling system in BUKH engines enhances efficiency and reliability by maintaining optimal operating temperatures during extended use. This system ensures the compact lightweight diesel engine runs smoothly, even under demanding conditions, by dissipating heat effectively. Designed to suit all commercial and leisure applications, it reduces wear on internal components and supports consistent performance for work boats and inboard setups.
What does SOLAS marine approval mean for BUKH diesel engines used in lifeboats and rescue boats?
SOLAS approval for BUKH engines confirms they meet the strictest global standards for maritime safety. This certification is a fundamental requirement for powering marine safety equipment on merchant vessels. It provides absolute confidence that these diesels will start and perform under the most severe emergency conditions at sea.
How are models like the BUKH DV10, DV24, and DV36 designed to be among the most reliable diesel engines in the world?
Reliability stems from a philosophy of robust simplicity, honed over decades as one of the world's leading OEM manufacturers of marine diesel engines for lifeboats. Key design principles include: over-engineered, low-stress internal components; minimalistic systems with fewer potential failure points; use of corrosion-resistant materials for longevity.
What are the advantages of a keel-cooled BUKH engine compared to a conventional raw-water cooled system?
Keel-cooled BUKH engines use a closed, internal coolant loop that shields the system from silt, salt, and debris, resulting in drastically reduced corrosion and abrasion. Maintenance focuses on the external keel exchanger, making them ideal for shallow, muddy, or high-salinity waters with simplified cold weather readiness using standard antifreeze. In contrast, raw-water cooled systems constantly ingest surrounding water, leading to elevated wear on pumps and passages, demanding frequent strainer and impeller care, and requiring thorough drainage to prevent freeze damage.
How does the 20hp and 24hp power range of BUKH engines match typical lifeboat and workboat requirements?
The DV20 and 24 hp outputs deliver the ideal balance of thrust and control for small craft. This power band provides ample force for rapid launch and strong headway while maintaining manageable handling for precise rescue maneuvers.
What spare parts and service support are available to BUKH engine owners to ensure long-term reliability?
A global network of specialist distributors ensures genuine spare parts and expert service are accessible for the lifespan of your installation. Support includes: worldwide availability of legacy component kits; technical guidance for maintenance and keel cooled system checks; OEM-backed repair protocols from the manufacturer.
How does the gearbox configuration on BUKH DV series engines contribute to safe and predictable maneuvering?
The integrated gearbox offers precise and immediate response to helm inputs. This direct control is vital for safe maneuvering in close quarters during high-stress recovery operations. Its predictable performance allows operators to focus on the rescue, not the engine's behavior.