Description
DOMETIC SEASTAR Front Mount Outboard Cylinder for Older OMC and Yamaha Applications – HC5348-3
The Dometic SeaStar HC5348-3 is a front-mount outboard hydraulic steering cylinder for older OMC and selected Yamaha applications. It shares the SeaStar outboard cylinder design approach while using the specific mounting configuration required by those engine applications.
Main Features
- Front-mount outboard cylinder for old OMC and selected Yamaha fitments.
- Dometic data lists 8 in. stroke, 350 hp rating, and 1500 psi maximum pressure.
- Designed with the modern SeaStar outboard cylinder sealing system for durability in marine environments.
- Supports independent engine tilt in multi-engine installations when configured correctly.
- Uses SeaStar steering fluid and ORB ports per Dometic specification.
Product Specifications
- Manufacturer Part Number: HC5348-3
- Cylinder Type: Outboard front mount
- Application: Older OMC / selected Yamaha applications where specified
- Stroke: 8 in. / 203 mm
- Horsepower Rating: 350 hp
- Maximum Pressure: 1500 psi
- Port Type: ORB
- Shaft Diameter: 0.75 in.
- Net Weight: 4.31 kg

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