HC5345 Seal Kit - Front Mount Hydraulic Steering Cylinder Seal Kit with Pin Wrench Fit for HC5340, HC5341, HC5342, HC5343, HC5344, HC5345, HC5346, HC5347, HC5348, HC5358, HC5365 and more



  • High-Quality Application: This aftermarket front mount hydraulic steering cylinder seal kit is designed as a for SeaStar pivot/front mount cylinders, compatible with most outboard boats featuring single or twin engines.
  • Perfect Fitment: Specifically designed to fit a wide range of front mount cylinder models, including HC5340, HC5341, HC5342, HC5343, HC5344, HC5345, HC5346, HC5347, HC5348, HC5358, HC5365, HC5375, HC5394, HC5445, HC6750, HC6751, HC6752, HC6753, HC6754, and HC6755.
  • Restore Performance: Replaces damaged or worn-out parts, ensuring your boat's hydraulic system works like new.
  • Durable Marine-Grade Quality: Built to withstand the toughest marine conditions, this kit ensures lasting performance and reliability on the water.
  • Complete Package: Includes two seal glands, a pin wrench, and a guide tool, providing everything you need for quick and easy installation.


  • This is a high-quality aftermarket product. front seal kit compatible with SeaStar pivot / front mount cylinders. Kit fits most outboard boats with single or twin front mount cylinder parts as below: HC5340, HC5341, HC5342, HC5343, HC5344, HC5345, HC5346, HC5347, HC5348, HC5358, HC5365, HC5375, HC5394, HC5445, HC6750, HC6751, HC6752, HC6753, HC6754, HC6755.