New Mercury & Mariner Outboard Complete Hydraulic Steering System Kits

This page features complete hydraulic steering systems expertly designed for outboard motors. These ready-to-install kits include a front-mount hydraulic helm, matching cylinder, and hydraulic oil, offering smooth and precise steering control with minimal effort.

Available products include:

• EMP Hydraulic Steering System for Outboards Up to 115 HP (OH‑115U‑OT) — a complete kit with helm, cylinder & 2 quarts of oil, priced at $899.99 
• EMP Hydraulic Steering System for Outboards Up to 175 HP (OH‑175‑OT) — full kit pricing around $949.99 
• EMP Hydraulic Steering System for Outboards Up to 350 HP (OH‑350‑OT) — premium heavy-duty system now available from $1,299.99 

These kits are ideal for boat owners and marine technicians upgrading, replacing, or installing new hydraulic steering systems—ensuring balanced maneuverability and high durability across a range of horsepower levels.