Alamarin-Jet Waterjets excel in compact and highly efficient design, ideal for tail installation and long tail applications. These highly efficient commercial waterjets set the industry benchmark with the highest cavitation limits, thanks to their superior hydrodynamic design, which maintains top speed capabilities. Lightweight yet powerful, they offer versatile installation methods and adapt to varying input power, making them the perfect choice for all marine needs. As a leading global supplier of marine propulsion systems, Alamarin-Jet serves as a trusted source for innovative waterjet solutions. Their extensive network and commitment to excellence ensure that customers around the world receive not only top-tier products but also comprehensive support and service. Whether for commercial or recreational marine applications, Alamarin-Jet provides reliable, state-of-the-art technology tailored to meet the unique demands of the maritime industry.
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1-2 weeks delivery time The Alamarin Jet R10080002 M8 washer is a versatile fastening element used across multiple Alamarin water-jet assemblies to spread bolt load, protect mating surfaces, and help maintain consistent joint clamping under vibration. Commonly applied in frame, steering nozzle, reversing deflector, inspection hatch, impeller tunnel, stator, cavitation plate, and hydraulic pump installations, it supports dependable service on Jet-160, Jet-180, Jet-230, Jet-245, Jet-288, and Jet-340 propulsion units.
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$ 1
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1-2 weeks delivery time The Alamarin Jet R10100002 M10 washer and spacer is a versatile fastening element used across multiple Alamarin water-jet assemblies, helping distribute clamp load, maintain spacing, and support accurate alignment of mounted components. Specified for Jet-340, Jet-288, Jet-245, Jet-230, Jet-180, and Jet-160 installations, it is used in locations such as frames, impeller and stator assemblies, steering and reversing components, inspection hatches, and the Jet-288 hydraulic pump base.
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$ 1.34
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1-2 weeks delivery time The Alamarin Jet R10120002 M12 washer and spacer is a versatile fastening element used across Alamarin Jet-230, Jet-288 and Jet-340 water-jet assemblies, including the frame, stator, steering shaft, steering nozzle, and main shaft and bearing group. It helps distribute clamping load and maintain correct spacing so critical jet-drive components stay securely aligned under thrust and steering loads.
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$ 2.42
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1-2 weeks delivery time The Alamarin Jet R10140002 washer is designed for M14 fasteners.
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$ 3.08
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1-2 weeks delivery time The Alamarin Jet R10160002 washer supports M16 marine fastening systems.
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$ 4.05
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1-2 weeks delivery time The Alamarin Jet R10240002 M24 washer is a fastening element used in the Jet-340 reversing deflector system, helping secure clamped joints so the reverse mechanism stays stable under jet thrust loads. Specified for the Jet-340 340G reversing deflector (Revision C), this washer supports dependable reverse operation and consistent hardware retention in marine water-jet service.
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$ 12.50
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1-2 weeks delivery time The Alamarin Jet R11050002 M5 LOD washer serves as a compact washer and body spacer used across multiple Alamarin water-jet assemblies, including the Jet-340 oil reservoir (Rev. C), Jet-288 oil reservoir and 288D impeller, and the Jet-230 hydraulic pump (230I3). It supports correct stand-off and secure fastening for M5 hardware, helping maintain consistent clamping and reliable component positioning in high-vibration jet drive installations.
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$ 0.49
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1-2 weeks delivery time The Alamarin Jet R11060002 LOD washer is designed for M6 fasteners.
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$ 1.02
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1-2 weeks delivery time The Alamarin Jet R11080002 M8 washer and body spacer element supports secure, repeatable fastening across multiple Alamarin water-jet assemblies, including frames, stators, intake screens, grass rakes, cavitation plates, and mounting templates. Used on Jet-160, Jet-180, Jet-230, Jet-288, and Jet-340 units, it helps distribute clamp load, maintain correct stand-off where required, and protect components from loosening under vibration in demanding jet-drive service.
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$ 2.28
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1-2 weeks delivery time The Alamarin Jet R11100002 M10 spacer washer is used across multiple Alamarin water-jet assemblies to space components correctly and distribute clamping load under bolted joints. Fitted in Jet-288 body installations and in Jet-230 frame and steering nozzle assemblies, it is also used as an M10 washer in Jet-180 and Jet-160 steering nozzle and round reversing deflector hardware to help maintain secure, vibration-resistant fastening in demanding marine service.
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$ 4.58
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1-2 weeks delivery time The Alamarin Jet R11120002 M12 body spacer is a precision spacer element used in the Jet-230 reversing deflector system, supporting correct stand-off and secure clamping during assembly. Suitable for both the 230GT tube-type reversing deflector and the 230GK round-type reversing deflector, it helps maintain consistent geometry so the reverse bucket operates smoothly and predictably.
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$ 8.01
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1-2 weeks delivery time The Alamarin Jet R11160002 LOD washer supports M16 marine assemblies.
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$ 14.56
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1-2 weeks delivery time The Alamarin Jet R11361632 spacer washer is used in the flange connection of Alamarin Jet-230 water jets at the coupling flange (B) and also serves as a washer in the Jet-160 B flange assembly. Positioned between mating faces to support correct spacing and load distribution, it helps keep the coupling interface stable under propulsion torque and vibration.
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$ 67.20
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1-2 weeks delivery time The Alamarin Jet R12080002 M8 star lock washer is a secure-fastening element used across multiple Alamarin water-jet assemblies, helping M8 bolted joints resist loosening under vibration and cyclic thrust loads. Used in Jet-160 and Jet-180 frame assemblies as well as Jet-230 cavitation plate and tube-type reversing deflector installations—and also in Jet-245, Jet-288 and Jet-340 frame, stator, steering nozzle, and reversing deflector areas—this washer supports dependable clamp load retention in critical propulsion and control components.
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$ 1.71
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1-2 weeks delivery time The Alamarin Jet R12100002 M10 locking washer is a toothed, star-style securing washer used across multiple Alamarin water-jet assemblies to help resist loosening under vibration. Fitted in systems such as the steering nozzle, stator, inspection hatch, frame, and reversing deflector or reversing bucket hardware, it supports dependable clamping on Jet-160, Jet-180, Jet-230, Jet-245, Jet-288, and Jet-340 installations, including designated M10 A4 applications.
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$ 2.33
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1-2 weeks delivery time The Alamarin Jet R13050002 M5 spring washer secures fasteners against loosening from vibration in key water-jet propulsion assemblies, including the oil reservoir on Alamarin Jet-340 and Jet-288 units and the hydraulic pump on Alamarin Jet-230 systems. Used as a spring washer or spring spacer depending on the assembly, it helps maintain clamp load for consistent sealing and reliable operation in demanding marine jet drive service.
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$ 0.32
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1-2 weeks delivery time The Alamarin Jet R13060002 M6 spring washer is a locking fastener element used in hydraulic cylinder assemblies on Alamarin Jet-340, Jet-288, Jet-245 and Jet-230 water-jet systems. By maintaining clamping force under vibration and load changes, it helps keep cylinder hardware secure for dependable steering and reversing actuation in demanding marine operation.
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$ 0.59
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1-2 weeks delivery time The Alamarin Jet R13100002 M10 washer is a compact fastening element used in the stator assembly of Alamarin Jet-160, Jet-180, and Jet-230 water jets, including the Jet-230 230E and 230E2 variants. Serving as a spring spacer and washer, it helps distribute clamp load, supports secure bolted joints, and maintains stable alignment of stator-related hardware under vibration and thrust loads.
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$ 1.15
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1-2 weeks delivery time The Alamarin Jet R13120002 M12 spring washer is a locking fastener element used across multiple Jet-340 assemblies, including the intake screen, stator, and the bearing and main shaft group. By maintaining clamping force under vibration and load, it helps keep critical jet-drive joints secure on Jet-340D, Jet-340C, Jet-340E, and Jet-340E2 installations for dependable propulsion performance.
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$ 1.91
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1-2 weeks delivery time The Alamarin Jet R13200002 M20 spring washer is a locking fastener element used in the impeller assembly of Alamarin Jet-340 water-jet propulsion units, helping maintain clamp load under vibration and cyclic thrust loads. Specified for the Jet-340 340D impeller (Revision B), it supports secure, stable fastening so critical rotating components stay properly retained in service.
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$ 6.45
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