SsllZdq HC5345 Seal Kit for Seastar Front-Mount Hydraulic Steering — HS5157 Pin Wrench & Bracket Puller, Complete Bleed/Repair Kit

SsllZdq HC5345 seal kit with the HS5157 pin wrench and bracket puller is a complete repair and bleed solution for Seastar front-mount hydraulic steering cylinders.

If your boat uses Seastar (BayStar/Hynautic compatible) front-mount hydraulic steering, this SsllZdq package groups the HC5345-compatible seals, a dedicated pin wrench (HS5157), and a support-bracket puller so you can service the pivot cylinder, stop leaks, and perform controlled system bleeding. The kit targets older and current Tournament-style brackets and many Seastar cylinder part numbers, helping you rebuild or maintain the outboard steering cylinder with fewer trips to a mechanic.

What parts and systems does this kit work with?

The set is designed for front-mount Seastar hydraulic steering cylinders and broad support brackets, including older Tournament-style units. It lists compatibility with numerous Seastar part numbers so technicians and DIYers can match the kit to their cylinder model before ordering.

• Fits Seastar/BayStar/Hynautic front-mount cylinders including HC5340–HC5348, HC5358, HC5365, HC5375, HC5394, HC5445.
• Also matches HC6750–HC6755 and other tournament-style pivot cylinders.
• Bleed/fill tools work across Seastar systems for efficient fluid change and air removal.

How does the bracket puller protect my steering hardware?

The included steering support bracket puller is made to remove support brackets without gouging or deforming the bracket or surrounding finish. By distributing removal force and guiding the bracket off its mounting points, it reduces the risk of scratches, bent edges, or additional repair work.

• Specifically shaped to engage Seastar and Uflex bracket geometry cleanly.
• Helps avoid scraping and accidental damage during extraction.
• Speeds removal to shorten time on the workbench and under the motor.

Can I stop a leaking front-mount cylinder with this seal kit?

The HC5345-style seal components are intended for rebuilding pivot/front hydraulic steering cylinders and addressing weeping or leaking seals. Properly installed seals and fresh fluid will reduce external leaks and restore more consistent hydraulics, provided the cylinder bore and rod are in serviceable condition.

• Includes replacement seals sized for HC5345-series front cylinders.
• Designed to rebuild leaking pivots and minimize fluid loss when used correctly.
• Best practice: inspect rod and bore for nicks or corrosion before installing seals.

How does the bleed filler kit simplify fluid replacement?

The bleed/filler tool in this package lets one person control fluid flow and air removal from Seastar-type steering systems, making changes cleaner and faster. It helps maintain proper system pressure and reduces the mess associated with bottle swaps and manual bleeding.

• Enables one-person bleeding and controlled fluid fill without repeated assistants.
• Minimizes spillage and contamination during reservoir swaps.
• Compatible with Seastar, BayStar, and Hynautic bleeding procedures.

Who is this for: The SsllZdq HC5345/HS5157 package is aimed at marine service technicians, experienced DIY boat owners, and small boatyards maintaining Seastar front-mount steering. It is especially useful when you need to rebuild pivot cylinders, remove stubborn support brackets without damage, or perform an efficient single-operator fluid bleed. If your cylinder shows leakage, or you want a cleaner, safer bracket removal and refill process, this kit supplies the targeted tools and seals for common Seastar and Tournament-bracket repairs.