BayStar Helm Seal Kits
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Dometic BayStar Helm Seal Kit
A leaking helm shaft seal is one of the most common causes of spongy, unresponsive hydraulic steering, and the Dometic BayStar Helm Seal Kit (HS5147) is the OEM-specified solution to get your system back to peak performance. Engineered specifically for older-style BayStar hydraulic helm pumps, this kit includes every component needed to fully rebuild the helm shaft seal on the BayStar front mount HH4016 and the BayStar SportTilt HH4015. Each kit ships complete with three mounting screws, one shaft seal, and one o-ring, so there is no need to source individual components separately. Distributed by Dometic and built to OEM quality standards, the HS5147 delivers the reliable fit and performance boaters expect from a genuine replacement part.
Compatibility is critical with hydraulic steering components, and the HS5147 is designed exclusively for BayStar outboard hydraulic steering systems. It is not compatible with other helm models, so confirm your helm pump model before ordering. If your vessel runs an HH4016 or HH4015 helm and you are experiencing hydraulic fluid weeping or steering slop, this kit delivers a straightforward, cost-effective rebuild without the expense of a full helm replacement.
Key Features
OEM replacement seal kit for Dometic BayStar hydraulic helm pumps
Compatible with BayStar front mount HH4016 and BayStar SportTilt HH4015 helm pumps
Complete kit includes three mounting screws, one shaft seal, and one o-ring
Restores smooth, leak-free hydraulic steering operation
For use with BayStar outboard hydraulic steering systems only; not compatible with other helm models
